Twinstream Limited

2 job(s) at Twinstream Limited

Twinstream Limited
11/09/2026
Full time
Site Reliability Engineer Up to £95,000 DOE Fully Remote Initially Cheltenham Future Hybrid Working Build resilient systems. Solve complex challenges. Make a real impact. Are you a Site Reliability Engineer or DevOps professional who enjoys getting stuck into complex infrastructure challenges? Do you want to work with talented engineers on meaningful projects where reliability, security and technical excellence really matter ? This could be your next opportunity. We re looking for an experienced Site Reliability Engineer to join a growing technology business of more than 100 people across the UK. You ll play a key role in designing, building and maintaining resilient systems that support critical operations, while helping shape the technology and practices that underpin them. What s in it for you? This is a genuinely hands-on role with plenty of scope to influence technical direction, solve interesting problems and make improvements that have a tangible impact. You ll initially work fully remotely , with the potential to move to a hybrid arrangement in Cheltenham in the future. Subject to eligibility, you ll also have the opportunity to progress through security clearance, potentially up to DV level . You ll be joining a collaborative environment where learning, development and continuous improvement are actively encouraged. Your Role As a Site Reliability Engineer, you ll work across the full infrastructure stack from bare-metal systems and physical infrastructure through to virtualised environments and the applications running on them. Your responsibilities will include: Designing, building and maintaining reliable, scalable physical and virtual infrastructure Monitoring system performance and proactively identifying and resolving issues Automating processes using tools such as Ansible Working with infrastructure as code and configuration management Supporting CI/CD and wider automation practices Implementing and improving monitoring, logging and alerting Collaborating with engineers, stakeholders and wider teams Identifying opportunities to improve system performance, reliability and efficiency Contributing to the continuous improvement of tools, systems and engineering practices What are we looking for? You don t need to tick every single box. If you have strong experience across most of the following, we d love to hear from you: Experience in Site Reliability Engineering, DevOps or a similar infrastructure-focused role Strong knowledge of cloud platforms such as AWS, Azure or GCP Experience with Infrastructure as Code and configuration management tools such as Terraform and Ansible Familiarity with CI/CD pipelines and automation Understanding of monitoring, logging and alerting technologies A methodical, collaborative approach to problem-solving A genuine interest in building reliable, secure and scalable systems The Package £75,000 £95,000 salary, depending on experience Annual bonus 8% non-contributory pension 28 days holiday plus bank holidays Option to buy or sell an additional week of holiday Private healthcare Life insurance Enhanced parental leave Flexible working Learning, development and career progression opportunities A supportive, inclusive team environment The opportunity to work on meaningful, technically challenging projects Location & Security Clearance The role is fully remote initially . Following successful security clearance, there may be a requirement to work 2 3 days per week onsite in Cheltenham in the future. Due to the nature of the work and the sectors supported, employment will be subject to successful completion of the relevant security screening and clearance process. Candidates must be eligible for BPSS / SC / DV clearance and meet the relevant UK Government residency and right-to-work requirements associated with the required level of clearance. Ready for your next challenge? If you re an SRE or DevOps professional who enjoys solving difficult problems, improving infrastructure and working on projects that genuinely matter, we d love to hear from you. Apply today and take the next step in your career.
Twinstream Limited
11/09/2026
Full time
Head of Product Up to £110,000 DOE Fully Remote UK-based Shape the product. Influence the strategy. Drive meaningful outcomes. Are you an experienced Product Manager, Product Owner or product leader who thrives in technically complex environments? Do you enjoy understanding challenging customer problems, turning them into great product opportunities and helping teams build solutions that deliver genuine long-term value? This is an opportunity to take ownership of product direction within a growing technology business of more than 100 people, working across engineering, architecture, delivery, platform, service and commercial teams. We re looking for a Head of Product to shape the continued evolution of our products developing a clear vision, making smart investment decisions and ensuring our capabilities are scalable, reusable, secure and built for the long term. The Opportunity This is far more than a backlog-management role. You ll have genuine influence over product strategy and will help determine what problems we should solve, why they matter and where we should invest. You ll bring together customer insight, commercial opportunities, technical expertise and delivery experience to create a clear product direction. A key part of the role will be championing reusable and configurable product capabilities , rather than unnecessary customer-specific solutions helping make our products easier to understand, adopt, deploy, operate, support and extend. What You ll Be Doing Developing and communicating the product vision, strategy and roadmap Turning customer, user, commercial and technical insight into clear product priorities Understanding customer problems and identifying opportunities for reusable product capabilities Balancing customer commitments with long-term product investment, security, technical debt, risk and operational efficiency Making clear, evidence-based prioritisation decisions and communicating trade-offs effectively Working closely with engineering, architecture and delivery teams to provide clarity and remove ambiguity Supporting experimentation, iterative delivery and early validation Protecting product coherence and reducing duplication through common patterns and reusable capabilities Championing automation, self-service and repeatable deployment and configuration Building strong relationships across customers, technical teams and commercial stakeholders Keeping leadership informed on product progress, risks, opportunities and key decisions What We re Looking For Proven experience as a Product Manager, Product Owner or product leadership professional Experience developing product strategies, roadmaps and prioritisation approaches Experience managing technically complex software, platforms or infrastructure products Experience within cyber security, ideally with exposure to cross-domain environments Strong user- and outcome-focused product management skills The ability to understand complex customer and operational problems Experience turning customer requirements into reusable product capabilities Understanding of product lifecycle management, technical debt and software evergreening Confidence working with engineering, architecture and delivery teams Excellent stakeholder management, communication and facilitation skills The ability to make balanced decisions when priorities compete or information is incomplete A collaborative leadership style that enables teams to make great decisions Experience in government, defence, enterprise or other highly regulated environments would be advantageous, as would knowledge of secure software delivery, DevSecOps, cloud platforms, service operations, product discovery or user research. What You ll Get Alongside a £90,000 £110,000 salary, you ll receive: Annual bonus 8% non-contributory pension 28 days holiday plus bank holidays Option to buy or sell an additional week of holiday Income protection for up to 5 years Private healthcare and life insurance Enhanced parental leave Fully remote and flexible working Learning, development and career progression opportunities Supportive and inclusive team environment The chance to work on meaningful, technically challenging projects Location & Clearance This is a fully remote role , but candidates must be UK-based and eligible for DV clearance . Due to the nature of the work and the sectors supported, any offer will be subject to successful completion of the relevant security screening and clearance process. Candidates must meet the applicable UK Government residency and right-to-work requirements. Ready to Shape What Comes Next? If you re a product leader who loves solving complex problems, influencing strategy and building products that deliver lasting value, this is an opportunity to make a real difference. Apply today and help shape the future of TwinStream s products.