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Senior Software Engineer Go, WAF - Isovalent Cisco Isovalent is seeking a skilled and experienced Software Engineer to develop a Go-based control plane within Kubernetes, with a focus on traffic security. You will be responsible for building and enhancing a Kubernetes native control plane to provide seamless management of our eBPF datapath, enabling a secure traffic management in cloud and hybrid enterprise environments. You will work with a highly collaborative and skilled team to build solutions that advance the next generation of networking and security in Kubernetes environments. Your Impact Design and develop a Go-based control plane managing our enterprise grade traffic security engine. Develop APIs, tools, and custom resources to streamline secure traffic management, scaling, and failover within Kubernetes environments. Debug, troubleshoot, and resolve performance, reliability, and security issues in the control and dataplane. Participate in code reviews, architectural discussions, and contribute to technical documentation. Minimum Qualifications Bachelors Computer Science degree, or related fields 5+ years of experience in Go Experience with Kubernetes, Cloud Native workloads and/or distributed systems Experience developing and operating traffic security solutions like WAF, IDS/IPS Preferred Qualifications Knowledge about Linux systems design, security and/or networking, Linux kernel Desire to write high quality and efficient code Experience designing and implementing APIs A public track record of open source code commits is a plus Cisco is an Affinitic Action and Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. Cisco will consider for employment, on a case by case basis, qualified applicants with arrest and conviction records.

About Our Team Our global team supports products that provide education, electronic health records, and digital charting solutions to help students document care in today's modern clinical environment. We maintain a very stable product and value trust, respect, collaboration, agility, and quality. About the Role This role focuses on delivering secure, reliable software and cloud infrastructure for services where reputation management and security are critical to business success. You will design, build, deploy, and support production ready solutions in AWS, with monitoring, alerting, and CI/CD practices that enable predictable, repeatable releases. Working in a cross functional Agile team, you will also help shape engineering standards, mentor colleagues, and support continuous improvement. Responsibilities Deliver software engineering services for products where reputation management and security are critical to ongoing business success. Build software that meets agreed KPIs and NFRs in production, with stability, scalability, and security in mind. Set up and maintain AWS infrastructure to deploy the developed business logic. Develop monitoring, alerting, and supporting dashboards to help teams operate services effectively. Develop and maintain a high quality engineering pipeline so releases are predictable, repeatable, and reliable. Work effectively as part of a cross functional Agile team and support the products and services the team owns. Help maintain code quality and engineering standards across the team through collaboration and support. Mentor and guide team members, contribute to process improvements, and advocate for positive change. Requirements Experience working with a public cloud such as Amazon Web Services (AWS). Strong experience using GitHub Actions within a CI/CD pipeline. Solid Python knowledge. Experience with front end technologies such as JavaScript and Node. Experience working with Web Application Firewall (WAF) technologies and Cloudflare features. Solid working experience with Git and SQL. Knowledge of Terraform and experience working with Linux. Familiarity with RESTful services, event driven architectures, scripting, testing practices in CI/CD environments, and Agile DevOps ways of working. Working Pattern We promote a healthy work/life balance across the organization. Flexible hours allow you to work when you are most productive. Equal Opportunity We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.

Who We Are: Inspired by a shared love of fashion, sneakers and the surrounding culture, END. was founded in Newcastle upon Tyne back in 2005. Our first UK store brought together a curated mix of celebrated designers and emerging brands, many of which were previously hard to find outside of London. From day one, we've nurtured a community of like minded individuals united by a love for this ever evolving culture. Today, END. serves over 2 million customers worldwide through a seamless blend of online and physical retail. Our industry leading stores in Newcastle, Glasgow, Manchester, London, and Milan reflect our commitment to innovation, influence, and inspiration. We offer a carefully curated selection of menswear, womenswear, sneakers, homeware, and lifestyle products to a global audience. At the heart of END. is our customer and it's our people and culture that make the difference. With over 600 employees across our HQ, offices, and retail locations, our customer first mindset continues to guide everything we do. The Role: Own the reliability, security, performance, and day to day operational excellence of our Shopify Plus platform and its critical integration ecosystem (Shopify Patchworks D365). You'll lead observability, incident response, stability and problem management, and the operational governance that keeps trading safe and predictable. The role also takes BAU ownership of vendor delivered CI/CD pipelines-maintaining release controls, access and configuration, and continuous improvement-while operating effectively within Shopify's SaaS constraints (Shopify managed hosting/CDN/WAF, with clear escalation paths where required). Here's a breakdown of what you'll be doing: CI/CD maintenance & governance: maintain vendor delivered pipelines for themes/apps/integration services; manage access, configurations, release controls, and quality gates; ensure pipelines remain reliable, secure, and well documented (not building net new from scratch). Release & change governance: own the change calendar, release readiness checks, environment parity checks, and exception processes during freeze/peak windows. Shopify Plus security posture (platform managed + escalation paths): understand Shopify managed protections and operate the process to engage Shopify Plus Support (e.g., bot protection schedules) when required. Observability & monitoring: define and maintain dashboards/alerts across storefront experience (RUM/synthetics where available) and integration services; ensure actionable alerting, clear ownership, and ongoing tuning. Service ownership & SLOs: define ownership boundaries, SLIs/SLOs (availability, latency, data freshness), alert thresholds, and regular reporting for platform and integration services. Incident management, stability & problem management: lead triage, stakeholder comms, mitigation, RCA and preventative actions; maintain a stability backlog and drive repeat incident themes to closure to improve MTTR and reduce recurrence. Integration runtime operations: operational ownership of Shopify APIs/webhooks and Patchworks/D365 flows-rate limit safe patterns, idempotent processing, retries/DLQs, replay tooling, reconciliation, and data correctness checks. Data reconciliation & control reporting: implement operational controls for key flows (orders, inventory, pricing, fulfillment) including mismatch detection, audit trails, and repeatable replay/backfill procedures. D365 environment management: oversee Dev/Sandbox, UAT and Production environments (access, refresh cadence, config hygiene, and release readiness). D365 upgrades & release support: manage D365 version upgrades by testing in lower environments first; coordinate regression validation and go/no go decisioning. D365 licence, storage & cost observability: manage user/licence reviews and access governance; monitor and optimize storage/capacity; track and report cost/consumption drivers and optimisation actions. Security & compliance controls (operational): secrets management, least privilege, auditability, dependency hygiene, and secure configuration for apps/services; coordinate security reviews and remediation plans. Peak readiness & resilience: trading event readiness plans (monitoring uplift, incident playbooks, change risk controls/freeze coordination, validation checklists) and business continuity/degraded mode procedures for integration failures. Vendor/platform escalation: manage Shopify Plus / Patchworks / D365 support escalations with evidence packs (logs, timelines, impact) and track actions to closure. Access governance & audit: run periodic access reviews across Shopify apps, Patchworks, D365, and monitoring tooling; maintain joiner/mover/leaver processes and audit evidence. Platform documentation & guardrails: maintain runbooks, operational standards, and "how to operate" documentation; ensure onboarding for Engineering/Support is clear and current. Who we're looking for: Platform/SRE/operations experience supporting high traffic ecommerce, with strong incident management and operational discipline. Experience maintaining CI/CD pipelines delivered by others (e.g., GitHub Actions/Azure DevOps): permissions, secrets, environment configs, release controls/quality gates, and troubleshooting. Strong observability and reliability engineering experience (New Relic/Sentry/Datadog/etc.): defining SLIs/SLOs, improving alert quality, incident analysis, RCA/problem management, and measurable MTTR/incident reduction. Strong integration operations experience across iPaaS/ERP flows: queues/backpressure, rate limiting, idempotency, retries/DLQs, replay/backfill, reconciliation, and data integrity monitoring. Practical understanding of operating within Shopify Plus SaaS constraints (limited edge/WAF control) and implementing controls in the layers you do own (apps, services, integrations, tooling, processes, vendor escalation). Experience operating/supporting D365 environments (Dev/Sandbox, UAT, Prod): environment management, release coordination, upgrade rehearsals/testing in lower environments, and go/no go support. Strong governance capability: access reviews (joiner/mover/leaver), least privilege, audit evidence, and secure operational practices across Shopify/Patchworks/D365 and monitoring tools. Experience with D365 licensing and capacity/storage management, plus cost observability and optimisation. Strong stakeholder management under pressure: clear comms, structured updates, escalation with evidence packs, and calm coordination during peak/trading events. Strong Shopify Plus operational knowledge: Admin API/GraphQL + webhooks, rate limit strategies, bulk operations, and navigating Shopify Plus support/escalation processes. Patchworks (or similar iPaaS) experience: mapping/versioning, error handling patterns, replay/reprocessing, and operational reporting. Hands on D365 platform administration: environment refreshes, release validation, upgrade rehearsals, role/security model familiarity, and capacity/storage optimisation. Infrastructure as Code familiarity (Terraform or equivalent) for the integration/runtime layer (cloud resources, queues, secrets, monitoring as code). Experience with SLO tooling and incident/problem management practices (post incident reviews, stability backlogs, automation/runbook maturity). Experience implementing synthetic monitoring and RUM for ecommerce journeys, including peak readiness monitoring uplift. Besides a competitive salary and an engaging and inclusive work place we can offer you: 30 days holiday (including bank holidays) Flexible working 40 Hours per week - Monday to Friday Holiday trading (Buy or sell 3 days) Your birthday off Access to Employee Assistance Programme Healthcare Cashback Plan Moments that matter gifts (Weddings and Babies) A pension that both you and the company contribute to Generous staff discount Opportunities for professional development and career progression And so much more . We know that great talent comes in many forms. So even if you don't meet every single criteria, we would still love to hear from you. If you're passionate, driven, and believe you can contribute to our future success, we encourage you to apply. Please note: Employment is conditional upon having the legal right to work in the UK for the role offered.

Established in 1932, McLarens is a premier independent global insurance services provider with a widespread global presence. Specialising in complex, commercial, and niche markets, the company offers comprehensive loss adjusting, claims, and risk management services, along with forensic technical services, auditing, and pre risk surveying. McLarens' extensive global network allows for consistent service delivery to clients globally, while also providing localized expertise and responsive support. Our seasoned adjusters boast an average of over 20 years of experience, catering to various industries with expertise in Property, Casualty, Crisis Management, Natural Resources, Construction & Engineering, Agriculture, Aviation, Forensic Accounting, Investigation, Marine, FAJ & Specie, Global TPA Services, and Environmental consulting services. The professionals at McLarens live by a set of shared values that guide their actions and behaviours: EXCELLENCE - We aim for nothing less than the highest standards in everything we do. TEAMWORK - We work best when we work together with clients, colleagues, and suppliers alike. RESPECT - We are trusted to keep our promises, act with integrity, and treat people the right way. KNOWLEDGE - We know our market better than anyone, but still, we never stop developing. THOUGHT LEADERSHIP - We use inspired thinking and pioneering solutions to stay ahead in an ever changing market. ACCOUNTABILITY - We move with urgency to deliver on our commitments and drive for results, even amid ambiguity. Position Overview We are seeking a highly experienced Senior Network Administrator with a strong focus on cloud based infrastructure, particularly Microsoft Azure. The ideal candidate will bring 10+ years of enterprise network administration experience, with at least 3 years of hands on expertise in Palo Alto firewalls and application layer security. This role is pivotal in supporting our cloud first strategy and leading network transition/migration projects, ensuring secure, scalable, and high performing connectivity across a global footprint. Experience with Palo Alto's extended security suite, including GlobalProtect, Prisma Access, Panorama, Cortex Data Lake, and DLP, is essential. Key Responsibilities Architect, deploy, and manage Azure based network infrastructure, including VNets, Azure Firewall, Application Gateway, NSGs, Load Balancers, Private Endpoints, VPN, and ExpressRoute. Support and lead network migration and transformation initiatives, especially from on prem to Azure cloud. Configure, manage, and optimise Palo Alto Networks firewalls, including centralised management using Panorama and security extension through Prisma Access. Deploy and administer GlobalProtect for secure remote access across endpoints and locations. Leverage Cortex Data Lake for threat visibility and log analytics; implement and monitor Data Loss Prevention (DLP) policies. Collaborate with cloud, application, and infrastructure teams to align networking with business services. Implement modern Zero Trust architectures, segmentation, and secure access controls. Monitor network health, security events, and performance using Azure Monitor, Network Watcher, or third party tools. Manage connectivity and SLAs with ISPs and cloud providers globally. Contribute to business continuity planning with cloud first DR and failover strategies. Cloud Networking: Advanced knowledge of cloud networking components and architecture. (Azure preferred) Cloud Migration/Transition Projects: Demonstrated success in leading or supporting network transition efforts to Azure or hybrid environments. Palo Alto Ecosystem: Deep experience with Palo Alto firewalls, Panorama, Prisma Access, GlobalProtect, Cortex Data Lake, and DLP. Application Layer Security: Proven experience configuring Layer 7 security and App ID, Content ID, and User ID policies. WAF & Zero Trust Implementations: Hands on with WAF deployments (CloudFlare or 3rd party) and Zero Trust frameworks. GlobalProtect: Configuration and support of GlobalProtect VPN for secure, scalable remote workforce access. Monitoring & Alerting: Network monitoring and alerting via Azure native or external tools. Branch & Remote Site Networking: Management of distributed office networks, and site to site VPNs. Meraki Infrastructure: Familiarity with Meraki switches, APs, and firewalls. Network Inventory & Documentation: Strong documentation skills for network architecture and asset tracking. Required Certifications Palo Alto Networks Certified Network Security Engineer (PCNSE) Azure Network Engineer Associate or equivalent certification Bonus: Azure Solutions Architect Expert or similar advanced cloud certifications Our Company is an equal employment opportunity employer. The Company's policy is not to discriminate against any applicant or employee based on race, color, sex, sexual orientation, gender identity, genetic information, religion, national origin, age, disability, veteran status, or any other basis protected by applicable federal, state, or local laws. The Company also prohibits harassment of applicants or employees based on any of these protected categories.

Do you want to make an impact by reinventing API Security and protect organizations from cyber threats? Do you aspire to be the technical expert for the entire pre-sales lifecycle to drive business success? Join the Specialists Solution Engineering Group for API Security Akamai API Security solution gives our customers full discovery, visibility and security into their entire API estate. We do this through continuous discovery, monitoring and automated prevention. Partner with the best Your role includes technical engagement with our customers and partners throughout the pre sales cycle. Guiding them through the process of improving their API security from discovery, deployment and prevention. You will also serve as the regional expert and bridge between the field and product management, R&D and research. Senior Enterprise Security Architect - Responsibilities Managing the entire pre sales lifecycle, from initial conversation, demo, POV, RFP, Competitive analysis and support the post sales conversation Interacting with different stakeholders, both internally and externally, such as partners, customers, salespeople, product management and leadership Developing, implementing, and optimizing technical sales processes and methodologies Evangelizing best practices and always keep up with new API and Web application cybersecurity challenges Being the technical and API security expert for our customers and partners Attending and presenting at various events and providing high quality solution design documents Senior Enterprise Security Architect - Qualifications Have experience in technical sales positions, quota carrying and customer facing, such as Pre Sales, System Engineering, Solution Consultant, Solution Architect Have Cybersecurity background, knowledge of APIs, WAFs, and Web application security Demonstrate comprehensive understanding of the internet, including TCP/IP, DNS, HTTP, HTML, and SSL protocols Demonstrate excellent interpersonal skills, including the ability to brief prospects, analyze data, and deal with customers Have experience deploying and managing Kubernetes clusters and containerized applications Have familiarity with Kubernetes networking, ingress controllers, and service mesh technologies (e.g., Istio, NGINX) Communicate effectively in emails, RFPs, and reports and have excellent presentation skills Work in a way that works for you FlexBase, Akamai's Global Flexible Working Program, is based on the principles that are helping us create the best workplace in the world. When our colleagues said that flexible working was important to them, we listened. We also know flexible working is important to many of the incredible people considering joining Akamai. FlexBase gives 95% of employees the choice to work from their home, their office, or both (in the country advertised). This permanent workplace flexibility program is consistent and fair globally, to help us find incredible talent, virtually anywhere. We are happy to discuss working options for this role and encourage you to speak with your recruiter in more detail when you apply. Learn what makes Akamai a great place to work Benefits Your health Your finances Your family Your time at work Your time pursuing other endeavors About us Akamai powers and protects life online. Leading companies worldwide choose Akamai to build, deliver, and secure their digital experiences helping billions of people live, work, and play every day. With the world's most distributed compute platform from cloud to edge we make it easy for customers to develop and run applications, while we keep experiences closer to users and threats farther away. Join us Are you seeking an opportunity to make a real difference in a company with a global reach and exciting services and clients? Come join us and grow with a team of people who will energize and inspire you! Akamai Technologies is an affirmative action, equal opportunity employer that values the strength that diversity brings to the workplace. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of gender, gender identity, sexual orientation, race/ethnicity, protected veteran status, disability, or other protected group status. Remote

Job Description: Your impact At Leonardo, you won't just be working on radar systems - you'll be helping to define what comes next. Join a team at the forefront of phased array radar technology, where innovation, expertise and ambition come together to shape capabilities that matter. We're seeking talented, driven and experienced Senior/Principal Microwave Engineers to become part of our growing hardware engineering community within our world class radar division. Based at our Edinburgh site, you'll collaborate with some of the brightest minds in the industry, turning cutting edge ideas into real world solutions. You will: Create high quality and robust MMIC designs using Gallium Nitride (GaN) or Gallium Arsenide (GaAs) semiconductor technologies. Perform circuit design including High Power Amplifiers, Low Noise Amplifiers, Attenuators, Phase Shifters, Switches, Oscillators etc. Prepare robust manufacturing data packs and provide technical support to sub-contracts and engineering interface with external foundries. Ensure design reviews are planned, executed and completed successfully. Conduct RF on wafer and "chip on board" testing of your designs including debugging, and performance verification to ensure the requirements are met. Collaborate with cross-disciplinary teams - mechanical, systems, test and manufacture - to ensure seamless integration of your MMIC designs into our larger systems. Mentor early career engineers and contribute to technical reviews and design standards. What you'll bring To excel in this role, you'll bring a strong command of RF circuit design, microwave engineering, and electromagnetic theory, paired with the problem solving mindset and attention to detail needed to tackle complex technical challenges. A curiosity for emerging technologies, enthusiasm for the defence and space sectors, and adaptability to new methods and tools will also help you thrive as part of our team. Qualifications: first or second degree (BSc, BEng, MEng, MSc, PhD, EngD) in Electrical & Electronic Engineering (preferable) or related science (e.g. Physics) Proven experience (3 years +) in MMIC circuit design and a strong understanding of microwave techniques and electromagnetic theory. Proficiency in using commercial software tools for RF analysis /simulation such as Keysight ADS, AWR Microwave Office & CST Microwave Studio Hands on experience in RF & Microwave measurement techniques such as Vector Network Analysis, Spectrum Analysis etc. Awareness of requirements management, ideally using tools such as IBM Doors. This is not an exhaustive list, and we are keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government's Baseline Personnel Security Standard (BPSS). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for The Security Check (SC) or Developed Vetting (DV). Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company funded benefits package that supports your wellbeing, career development, and work-life balance. Whether you're looking to grow professionally, care for your health, or plan for the future, we're here to help you thrive. Time to Recharge: Enjoy generous leave with the opportunity to accrue up to 12 additional flexi days each year. Secure your Future: Benefit from our award winning pension scheme with up to 15% employer contribution. Your Wellbeing Matters: Free access to mental health support, financial advice, and employee led networks championing inclusion and diversity (Enable, Pride, Equalise, Armed Forces, Carers, Wellbeing and Ethnicity). Rewarding Performance: All employees at management level and below are eligible for our bonus scheme. Never Stop Learning: Free access to 4,000+ online courses via Coursera and LinkedIn Learning. Refer a friend: Receive a financial reward through our referral programme. Tailored Perks: Spend up to £500 annually on flexible benefits including private healthcare, dental, family cover, tech & lifestyle discounts, gym memberships and more. Flexible working: Flexible hours with hybrid working options. For part time opportunities, please talk to us about what might be possible for this role. For a full list of our company benefits please visit our website. Primary Location: GB - Edinburgh Additional Locations: GB - Newcastle Contract Type: Permanent Hybrid Working: Hybrid

Salary: £45,000 - 55,000 per year Requirements We are looking for a skilled and motivated Cyber Security / IT Security Engineer to join our growing team. We need strong understanding of core security technologies, including NGFW, WAF, EDR, and SIEM. We require experience in a SOC, security engineering, or infrastructure security role. We need good knowledge of networking and common attack types such as SQL injection, phishing, and malware. We require experience with log analysis and incident investigation. We need familiarity with Windows and/or Linux environments. We require understanding of OWASP Top 10 security risks. We need the ability to work effectively in a fast-paced, incident-driven environment. Security certifications such as CompTIA Security+, GIAC GSEC, or ISC2 certifications are desirable. Experience with cloud platforms such as AWS, Microsoft Azure, or Google Cloud is desirable. Scripting experience with PowerShell, Python, or Bash is desirable. Exposure to threat hunting or SIEM rule development is desirable. Responsibilities We monitor and respond to security alerts across SIEM and EDR platforms. We manage and tune security tools including firewalls, WAFs, and endpoint protection. We investigate and support response to security incidents. We perform vulnerability assessments and track remediation. We support implementation of security controls across cloud and on-premises environments. We contribute to security policies, standards, and procedures. We assist with threat detection engineering and rule tuning. Technologies AWS Azure Bash Cloud Support Linux OWASP PowerShell Python SQL Security WAF Windows Web More We are a growing cyber security team based in Altrincham, South Manchester, working in a modern hybrid IT environment alongside infrastructure, cloud, and SOC teams. This is a hands on technical role where you will help protect critical systems, improve our security posture, and support incident response. We offer a salary of up to £55,000 depending on experience, plus benefits, along with training and certification support, career progression within our growing security function, and a collaborative, supportive technical team environment. last updated 25 week of 2026

11603SR6 £70k - 75k per year + Bonus + Brilliant Benefits Network Security Architect Our client is urgently looking for an experienced Network Security Architect to join their team on a permanent basis. Please note, the role is on site 5 days per week in Oxfordshire. There is flexible working hours and an earlier finish on a Friday. Remote working may be granted on occasion. This is a global role with an initial focus around Network segmentation. You will improve standards across the business and lead technical projects and work closely with technical colleagues and vendors. The current tech stack includes but is not limited to Fortigate, Cisco, SD-Wan and Palo Alto. You will be rewarded with an excellent salary, as well as a brilliant benefits package including bonus (15%), annual leave, flexible working hours, pension scheme (matched up to 9%), life assurance, private medical, income protection, on site canteen and gym and many more perks! Key Skills 10+ years hands on experience in network engineering and architecture, with at least 3+ years specialising in large-scale network segmentation 5+ years hands on experience implementing and managing industry leading network security solutions (NGFWs, NDR, SASE, CASB, WAF, NAC, ZTNA) Deep expertise in core networking technologies (SDWAN, MPLS, VPN, IPSec, VLANs etc) Detailed understanding of enterprise network transport protocols (TCP, UDP, ICMP, ARP), infrastructure protocols (DNS, DHCP, BGP, SNMP), common application protocols (SMB, RDP, HTTP, FTP etc) and security protocols (TLS/SSL, IPSec, SSH, SAML, OAuth etc) Proven history of identifying, assessing and remediating network related security risks/misconfigurations Strong technical knowledge of a Microsoft based enterprise IT infrastructure Experience as an architect or lead on large projects spanning multiple countries and cultures Background of defining security standards and processes in large corporate IT environments Working knowledge of Cyber Security frameworks/methodologies (such as NIST, ISO 27001, MITRE ATT&CK, Lockheed Martin Kill Chain etc) Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation. We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website

About StackOne: StackOne is the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures ($24M raised), we help builders of SaaS platforms and AI Agents orchestrate hundreds of scalable, accurate, and enterprise-grade integrations. Our platform combines 25,000 pre-mapped actions on 200 connectors, an AI-powered integration development toolkit, plus security by design: a real time architecture, managed authentication and permissions, and end to end observability. Join us on our fast trajectory to build the future of agentic integrations. About the role We're looking for a Security Engineer to be a key hire on our Engineering team and own our cloud and product security posture as we scale. You'll work across our AWS and Cloudflare estate, harden our secure SDLC, run pen testing efforts end to end, and threat model the features powering our connectors, OAuth flows, and agent execution paths. It's a hands on, DevSecOps heavy role: you write code, ship tooling, and embed security into how engineers work every day. You'll report directly to the CTO and have broad scope across the platform (from CI/CD pipelines to multi tenant APIs to incident response on authentication flows). Responsibilities Own the secure SDLC: drive SAST, dependency scanning, secrets detection, and PR blocking standards across every repository. Harden our AWS and Cloudflare estate: IAM, secrets, network segmentation, KMS, WAF, GuardDuty, and zero trust patterns. Run pen testing end to end: scope and coordinate engagements with both AI driven scanners and human researchers, then drive findings through fix and retest. Threat model product features before they ship, new Auth provider, expanded multi tenant APIs, connector executions, agent tool calling paths etc. Build detection and response capability around credential and authentication flows, with observability that closes incidents fast. Partner with engineering to raise the bar day to day: architecture reviews, written standards, and security embedded in code review. Use LLMs and agents to accelerate security workflows (triage, code review, evidence gathering) with guardrails you trust and help secure and monitor the (code/application/device) fleet. Support compliance work where it intersects security engineering: SOC 2, ISO 27001, customer security reviews, and pen test responses. What we're looking for 3+ years in security engineering with hands on AWS security: IAM, KMS, networking, secrets, GuardDuty / Security Hub. Strong coding ability in TypeScript or Python or Go comfortable shipping production code, not just configs and scripts. Application security fluency: OWASP Top 10, threat modeling, and code level reviews on real systems. Experience securing a B2B SaaS multi tenant production environment. Comfort owning end to end work: scope, ship, measure. You don't wait for a queue. Clear communication with engineers, product, and non technical stakeholders. Bias toward automating security checks instead of running manual checklists. (Preferred) IaC fluency in AWS CDK or Terraform, comfortable reviewing infrastructure code for security misconfigs and writing custom scanning rules. (Preferred) Experience with Aikido, Drata, Cloudflare Workers, or pen testing in a compliance mature environment. Our Stack We're pragmatic about tooling. Today's stack includes: Cloud & infra: AWS (ECS, RDS, Lambda, KMS, GuardDuty, Security Hub, Inspector), Cloudflare (Workers, WAF, Zero Trust) IaC: AWS CDK, Terraform Security tooling: Aikido (SAST, DAST, container scanning, pen testing), 1Password, GitHub (org level enforcement, Advanced Security) Compliance & ops: Drata, Iru, EasyLlama Observability & IR: Datadog, Sentry, Logfire, Incident.io Languages: TypeScript (Node.js), Python Benefits Meaningful share options (EMI) - share in the company's success as we grow 25 days holiday + 1 additional day per year of tenure Private health insurance - including dental & optical £15/day lunch budget when working from our London office, up to £120/month £1,000 for your home office set up + £500/year top up Annual team offsite to sunny spots (last ones were in Spain and Portugal) Join one of Europe's fastest-growing startups Work with a veteran team of ex employees of Google, Microsoft, Oracle, Coinbase, JP Morgan and more Health, fitness and gift card discounts Cycle2Work and Electric Cars scheme Hybrid working friendly - typically 2 days/week in our London office. We're open to discussing flexible arrangements-please share any preferences in your application We believe diversity drives innovation. We encourage individuals from all backgrounds to apply. As an equal opportunity employer, we celebrate diversity and are committed to creating an inclusive environment for all employees.

Senior Software Engineer (C#, .Net, C++)Applylocations: Newport, United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: Company Overview Filmetrics, a KLA company, is the market leader in 3D optical surface profiling and thin-film thickness measurement systems. Filmetrics products combine innovative hardware solutions with intuitive, easy to use software, tied together with a pioneering online platform. Filmetrics is part of KLA Corporation which develops industry-leading equipment and services that enable innovation throughout the electronics industry. We provide advanced process control and process-enabling solutions for manufacturing wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. In close collaboration with leading customers across the globe, our expert teams of physicists, engineers, data scientists and problem-solvers design solutions that move the world forward. Job Description/Preferred Qualifications Responsibilities: Deliver well-defined features/components with high-level guidance: estimate work, communicate risks/tradeoffs, and deliver on schedule Collaborate cross-functionally across the development lifecycle to define architecture and create system- and subsystem-level requirements/specifications Implement and debug multithreaded code and support integration across system/subsystem boundaries (including hardware/software interfaces) Develop C#/.NET and C++ software for GUI and data analysis; write maintainable code and use AI-assisted tools responsibly under company security policies Build robust unit/integration tests and use profiling to improve performance, memory usage, reliability, and security Participate in design reviews and incorporate feedback from stakeholders and subject matter experts Troubleshoot system/subsystem issues using logs and experiments; contribute to root-cause analysis, implement fixes with guidance, and help prevent recurrence Demonstrate motivation to independently learn and apply new software technologies Skils & Qualifications: A solid understanding and demonstrated track record in the practice of software engineering fundamentals, including architecture, data structures, design patterns, event-driven design, multithreaded design, testing, and debugging. Experience with: Microsoft .NET languages including VB.NET and C# C++ programming Microsoft Visual Studio development environment Source code control systems such as Git Adherence to software design and coding standards Ability to communicate effectively with peers, interdisciplinary engineering groups, customers, and suppliers, including delivering clear technical presentations Adept at collaborating with teams across the US, Europe, and Asia Self-driven individual with strong technical ability, a systematic approach, and excellent problem-solving skills Preferred: Experience contributing to architecture and design for complex subsystems and influencing technical decisions through strong design and code reviews Experience improving performance and diagnostics/observability for system-level software Experience collaborating across teams on system integration and software releases for complex systems Experience delivering AI/ML capabilities in products UX skills including wireframing, prototyping, and user flow design Minimum Qualifications Bachelors degree (required) with significant relevant experience; Masters or advanced degree (desired) with relevant experience in Software, Electrical, Industrial, or Manufacturing Engineering, or Physics. We offer a competitive, family friendly total rewards package. We design our programs to reflect our commitment to an inclusive environment, while ensuring we provide benefits that meet the diverse needs of our employees. KLA is proud to be an equal opportunity employer Be aware of potentially fraudulent job postings or suspicious recruiting activity by persons that are currently posing as KLA employees. KLA never asks for any financial compensation to be considered for an interview, to become an employee, or for equipment. Further, KLA does not work with any recruiters or third parties who charge such fees either directly or on behalf of KLA. Please ensure that you have searched KLA's Careers website for legitimate job postings. KLA follows a recruiting process that involves multiple interviews in person or on video conferencing with our hiring managers. If you are concerned that a communication, an interview, an offer of employment, or that an employee is not legitimate, please send an email to to confirm the person you are communicating with is an employee. We take your privacy very seriously and confidentially handle your information.

Salary: £55,000 - 65,000 per year Requirements: Experience as a Cloud / Azure / Infrastructure Engineer Strong Azure experience, including IaaS, networking, identity, and Entra ID Hybrid infrastructure experience across on-premises and cloud environments Infrastructure background with Windows, Linux, Active Directory, and Microsoft 365 Working knowledge of AWS Experience with security tools and controls Backup experience with Veeam or a similar solution Exposure to ADF or Fabric Exposure to Logic Apps or APIs Exposure to Front Door, WAF, or Nginx Responsibilities: Manage and maintain our Azure and hybrid infrastructure Ensure system stability, performance, and security Support on-premises to cloud connectivity Monitor, troubleshoot, and resolve issues Drive cost optimisation across our cloud environments Support data and integration services such as ADF, Logic Apps, and APIs Implement and maintain security controls and access policies Contribute to automation and platform improvements Technologies: AWS Active Directory Azure Cloud Fabric IaaS Support Linux Microsoft 365 Security Veeam WAF Windows Office 365 DevOps Nginx More: We are hiring a Cloud Platform Engineer to join our London-based team in a hybrid role, with the environment moving toward a fully cloud, Azure-led platform. We have a small AWS footprint that is being phased out over the next six months. This role focuses on platform ownership, stability, security, and cost optimisation. The salary is up to £65,000. We review applications and interview candidates throughout the advert period, so we encourage early application. last updated 25 week of 2026

Salary: £? - ? per year Requirements Active SC Clearance Strong Azure cloud engineering experience Azure IaaS, PaaS and SaaS expertise ARM Templates and PowerShell scripting AKS, Kubernetes, Docker and container platforms Azure AD, VNET, NSG, WAF and Azure security Azure migration and infrastructure design experience Experience with Windows and Linux environments Azure Data Factory Azure Data Lake Databricks Log Analytics RHEL or Ubuntu Responsibilities Design, build, and implement scalable Azure cloud infrastructure Deliver Azure migration and cloud transformation projects Deploy and manage Azure IaaS, PaaS, and cloud networking services Implement Infrastructure as Code using ARM Templates and PowerShell Build and support AKS, Kubernetes, Docker, and container platforms Configure Azure networking including VNETs, NSGs, load balancers, and Azure AD Implement cloud security, WAF, backup, disaster recovery, and high availability solutions Troubleshoot Azure infrastructure, connectivity, and firewall issues Collaborate with architects, developers, DevOps, and data teams Technologies ARM Architect Azure Cloud Databricks DevOps Docker Firewall IaaS Support Kubernetes Linux PaaS PowerShell RHEL Security WAF Windows ASP.NET Ubuntu More We are seeking an experienced SC Cleared Azure Cloud Infrastructure Engineer to join a major enterprise transformation programme. This is a hands on contract role, offered on a hybrid basis with 3 days onsite in Derby for 12 months. We are looking for a Senior Azure Engineer, Azure Infrastructure Engineer, Cloud Infrastructure Engineer, Azure Platform Engineer, or Azure Architect who wants to contribute to a high-impact, large-scale enterprise environment.

Salary: £18,000 - 18,900 per year Requirements STEM degree or equivalent experience One or more major certifications, e.g.: CCNP, VCP, PCNSE, Microsoft Azure Network Engineer Associate, AWS Solutions Architect - Associate Proven experience designing secure enterprise networks across on prem, private cloud, and public cloud Experience with network automation, orchestration, and provisioning Strong datacentre design and infrastructure integration capability Skilled in producing architecture across conceptual, logical, and physical layers Experience leading and developing technical architecture teams Ability to influence senior stakeholders with evidence based recommendations DV clearance required (sole British nationals only) Responsibilities Design and govern secure network architectures across VMware private cloud, Microsoft on premise, and Azure/AWS Lead creation of scalable, resilient LAN, WAN, hybrid cloud, and datacentre solutions Translate business/security needs into conceptual, logical, and physical architectures Produce high quality HLDs/LLDs aligned to TOGAF Lead and mentor technical architects, providing direction and coaching Act as escalation point for complex technical incidents Evaluate design options and advise on cost, security, quality, and delivery trade offs Design secure architectures, ideally with government/defence exposure Develop DDoS, firewall, WAF, IDS/IPS, EDR/XDR/NDR protection strategies Design business continuity, disaster recovery, and resilient datacentre solutions Review and assure complex solutions for compliance and performance Use operational data to identify optimisation opportunities Maintain technical roadmaps aligned with organisational goals Stay current with emerging tools and technologies Technologies AWS Architect Azure Cloud Firewall Support LAN Network Security TOGAF VMware WAF More We are seeking an experienced Lead Technical Architect with strong networking expertise and end to end datacentre design experience to support a secure government programme. This role is based in the Milton Keynes area and requires on site presence for 3 days each week. We offer a 6 month contract at a competitive day rate of £790 inside IR35. You will work within a high security environment, ensuring the integrity and reliability of our technical architecture. last updated 25 week of 2026

Salary: £55,000 - 60,000 per year Requirements Strong Windows Server administration experience, including IIS, Failover Clustering, and Microsoft NLB Experience supporting Microsoft Entra ID and Microsoft 365 technologies, including Exchange Online, Intune, Defender, and Teams Experience supporting cloud and edge infrastructure technologies, including AWS and Cloudflare (WAF, CDN, DNS) Strong troubleshooting and root cause analysis skills within complex production environments Experience supporting highly available, customer-facing platforms Ability to work remotely with 1 day per month in Oxford Willingness to participate in a shared 24/7 on call rota (approximately 1 week in every 6) Linux systems administration experience is desirable Exposure to infrastructure security and hardening best practices is desirable Experience working within fast-paced operational or online platform environments is desirable Responsibilities Support and improve Microsoft-based infrastructure and cloud platforms Handle monitoring, troubleshooting, patching, maintenance, and infrastructure change activities across critical production systems Collaborate closely with internal teams to keep services secure, stable, and highly available across on-premise and cloud environments Technologies AWS Cloud Support Linux Microsoft 365 Security WAF Windows Office 365 More We are a growing technology company supporting large-scale online platforms used globally. This is a remote role with 1 day per month in Oxford, and we offer a salary of circa £55,000 to £60,000 plus bonus and benefits. We provide a stable, friendly environment with plenty of scope for progression, where you will work with modern infrastructure technologies while maintaining a healthy work/life balance.

Salary: £31,000 - 71,000 per year Requirements Proven experience in an Infrastructure Engineer, Security Engineer, or advanced 2nd/3rd line IT role Strong knowledge of Microsoft environments including M365, Active Directory, Entra ID, and Group Policy Proficient with endpoint management using Intune MDM and Autopilot deployments Experience supporting cloud environments, with Azure essential and AWS basics advantageous Experience working with RMM tools for monitoring, patching, and automation Good understanding of networking fundamentals including TCP/IP, VPNs, firewalls, DNS, and routing basics Experience supporting firewall platforms such as Palo Alto or similar Familiarity with Cloudflare services including DNS, WAF, CDN, and Zero Trust concepts Experience supporting endpoint and identity security including MFA, Defender, and conditional access Hands-on experience with Windows Server and virtualisation platforms such as Hyper-V or VMware Experience investigating issues using logs and monitoring tools, with a security-first mindset Comfortable using PowerShell for scripting and task automation Experience with patching, system maintenance, and vulnerability remediation Understanding of backup and disaster recovery concepts Familiarity with ITIL environments and structured change processes Strong troubleshooting skills with the ability to work independently and elevate when needed Strong understanding of Windows Clusters Strong understanding of Windows RDP Server Farms Clear communication skills and ability to document work effectively A proactive attitude with a willingness to learn and develop Exposure to security monitoring tools or SOC-style workflows is desirable Experience with Azure security tooling such as Defender for Cloud and Sentinel is desirable Basic Linux administration knowledge is desirable Relevant certifications in Microsoft, CompTIA, AWS, or similar are desirable Responsibilities Act as a senior escalation point for our Service Desk, supporting complex infrastructure and security issues Provide day-to-day support and maintenance of core IT infrastructure including Windows Server, Active Directory, virtual environments, and business-critical systems Support and maintain security controls across our environment including MFA, VPN, endpoint protection, and access control Investigate and respond to security alerts, incidents, and vulnerabilities, ensuring timely remediation Assist with infrastructure and security projects and support delivery Monitor systems, logs, and alerts to identify issues, risks, and potential threats Perform regular infrastructure health checks, patching, and system updates to maintain stability and security Support firewall, network, and VPN configurations alongside senior engineers where required Assist with user access control, permission structures, and identity management within Microsoft 365, Entra ID, and Active Directory Support and manage endpoint environments using Intune MDM, Windows Autopilot, and RMM Provide support for cloud platforms including Azure and Microsoft 365, alongside basic AWS environments Assist with DNS, CDN, and security services such as Cloudflare Support RMM platforms for monitoring, automation, patching, and remote management of endpoints and servers Create and maintain technical documentation, knowledge base articles, and operational procedures Automate routine tasks and improvements using PowerShell or similar tools where possible Work closely with internal teams and international sites to support IT operations and minimise disruption Technologies AWS Active Directory Azure Cloud Firewall Hyper-V Support ITIL Linux Microsoft 365 Network PowerShell Security TCP/IP VPN VMware WAF Windows Office 365 More We are Executive Jet Support Ltd, a world-leading provider of commercial aircraft, engines, and airframe components to almost 300 operators in over 50 countries worldwide. We are a family-based company that values pride in our work, long-term customer relationships, trust, and loyalty. This is a full-time, permanent, on-site role based at Bumpers Farm, Chippenham, Wiltshire, working Monday to Friday. We offer a competitive salary dependent on experience, an annual bonus scheme, life assurance, private healthcare cover, incremental holiday entitlement, an extra paid day off for your birthday, company sick pay, attendance bonus, an employee assistance programme, Perkbox rewards, free weekly fruit, free onsite parking, and staff events. We are looking for a capable and driven IT Infrastructure & Security Engineer to join our growing, dynamic, and professional aviation company.

Salary: £62,000 - 90,000 per year Requirements We are looking for a senior full-stack engineer with strong experience across React frontends and AWS serverless backends. We need strong backend and BFF experience with Node.js v20 and TypeScript. We expect experience developing AWS Lambda handlers using SST and raw CDK patterns. We want hands on knowledge of API Gateway REST/V1, including authorizers, routing, and gateway responses. We require experience with Middy middleware and RESTful API design using OpenAPI specifications. We expect experience with AWS integration patterns such as cross-account STS AssumeRole, Secrets Manager, DynamoDB, and SNS. We need strong AWS infrastructure as code experience with AWS CDK and/or SST. We expect familiarity with core AWS services including Lambda, API Gateway, DynamoDB, VPC, IAM, KMS, Secrets Manager, SSM Parameter Store, and SNS. We require understanding of VPC networking, including Lambda in VPC, security groups, and egress configuration. We expect experience with Lambda provisioned concurrency and auto scaling. We want understanding of WAF and ingress routing patterns. We require testing experience with Vitest, MSW, and ideally Testcontainers. We expect CI/CD and DevOps experience with GitLab CI, multi stage deployments, environment promotion, and automated security scanning. We value monorepo experience, feature flagging, and OAuth/token based authentication and authorisation flows. We require a strong understanding of cross account AWS patterns. We prefer frontend experience with React v18, TypeScript, React Hook Form, Zod, TanStack Query, Vite, component library integration, accessibility first development, Playwright, Pact, and analytics integration. Experience with SST v2, API gateway/ingress platforms, Cognito for machine to machine auth, and financial services is desirable. We are looking for someone who can drive technical roadmaps and align them with broader organisational strategy. We want someone who proactively identifies opportunities for improvement, communicates technical trade offs clearly, and works well across teams. Responsibilities We develop and maintain multi step transfer journeys across our transfer products. We own the full stack, including React frontends, AWS Lambda BFF layers, and infrastructure as code. We drive technical strategy for the transfers domain and deliver improvements aligned with our company engineering direction. We identify technical debt, propose modernisation, and improve developer experience. We contribute to architectural decisions around API design, infrastructure patterns, and cross service integration. We collaborate with platform and infrastructure teams to evolve integration patterns. We support CI/CD pipelines and deployment processes across development, staging, and production environments. We mentor other engineers and help shape team wide engineering standards. Technologies API AWS Lambda Backend CI/CD DevOps Frontend GitLab IAM Support OAuth OpenAPI Playwright REST React Security Serverless TypeScript WAF NodeJS Cloud JavaScript NPM pnpm More We are hiring a Senior Full Stack Engineer to help develop and maintain our suite of transfer applications. You will work across multiple repositories spanning React frontends and AWS serverless backends, taking ownership of delivery from feature development through production. This role is highly strategic as well as hands on, with a strong focus on continuous improvement, technical direction, and alignment with our broader engineering standards and platform direction. We value proactive problem solving, clear communication, pragmatic delivery, and collaboration across product, platform, and engineering teams. last updated 25 week of 2026

Blue Light Card. Individually great, together unstoppable The Role and the Team We have an exciting opportunity for a Cloud Security Engineer to join our Technology team and play a key role in how we secure and evolve our cloud estate. You'll be reporting directly to the Director of Technology & Security. This is a hands on role where you'll take the technical lead on securing our cloud and edge estate. You'll work closely with our platform and engineering squads, helping us continuously improve how we protect the infrastructure that sits behind our product. If you love solving complex security challenges and want your work to matter, this is a great time to join. What You'll Do Review and triage security findings, prioritise remediation, and work with engineering squads and third parties to continuously improve our cloud security position Own our Cloud Security Posture Management tooling day to day, tuning policies, driving remediation, and keeping our security position visible across the business Keep our AWS estate secure across IAM, network controls, encryption, logging, and workload protection, partnering with platform engineering on guardrails, Service Control Policies, and secure landing zones Manage our Cloudflare edge as a security control, tuning WAF rules, overseeing rate limiting and bot management, and responding quickly as threats evolve Lead detection and response for cloud and edge incidents, develop detections in our SIEM, and produce post incident reviews that help us learn and improve Develop and maintain our technical security standards across cloud, WAF, IAM, and logging, keeping us aligned with best practice and our regulatory obligations Support compliance across UK GDPR, PCI DSS, ISO 27001, NIST CSF, and Cyber Essentials Plus, contributing to risk assessments and implementing technical mitigations Champion security best practice across our engineering teams, helping squads build security in from the start What You'll Bring Extensive experience as a Cloud Security Engineer, with the ability to operate independently and influence how security is done across a technology organisation Hands on experience with AWS, Cloudflare, Tenable, and SIEM, with the depth to use these tools confidently day to day Proven experience working to frameworks including NIST CSF, ISO 27001, and Cyber Essentials Plus, with a practical understanding of what good compliance really looks like Familiarity with Cloud Security Maturity Frameworks and benchmarks such as CIS, and the ability to apply them to raise security standards in practice Experience leading or contributing to incident response, particularly for cloud and edge incidents such as credential stuffing, IAM compromise, and exposed assets Strong working knowledge of Cloudflare Enterprise, including WAF rule authoring, Bot Management, and log pipelines into SIEM A clear communication style and the ability to translate technical risk into plain language for non technical stakeholders A collaborative approach, a strong track record of delivering results, and a genuine interest in how AI and automation can improve security operations We promote hybrid working and value in person collaboration, encouraging time in our offices, where you can make the most of our fully stocked snack drawers - either the HQ in Leicestershire, or London, Holborn office. The frequency and office location will vary depending on the role and team. We aim to be flexible, but we aren't able to offer fully remote working. Blue Light Card is an equal opportunities employer. We believe that employing a diverse workforce is key to our success. We make recruiting decisions based on your experience and skills. In the event of a high number of applications, we'll prioritise candidates who meet both the essential and desirable criteria for the role. What We Offer Hybrid working and flexible hours EV charging and free parking onsite at HQ 25 days annual leave plus an additional day off for your birthday, and a buy and sell holiday scheme of up to 5 days A company bonus scheme Your own Blue Light Card and exclusive access to thousands of discounts Generous funded BUPA medical insurance covering pre existing conditions Auto enrolment pension scheme via salary sacrifice, with employer NI savings reinvested into pensions Enhanced parental leave and absence leave Healthcare cashback plan Employee assistance programme (including mental health support) and mental health first aiders Great social events e.g., festive party, summer party, team socials, sports matches Regular company wide recognition events e.g. monthly Light's Up and annual Shine awards Relaxed dress code and modern office space (games area, chill out areas, bookclub, free drinks/snacks) Onsite gym at HQ (including access to free HIIT & stretch classes) Strong learning and development culture and personal growth fund