Senior IT Engineer

  • Sivara GmbH
  • East Portlemouth, Devon
  • 21/06/2026
Full time Information Technology Telecommunications

Job Description

Salary: £46,000 - 58,000 per year

Requirements
  • 4-5+ years experience in a similar IT infrastructure or network engineering role
  • Proven ability to build and maintain lasting customer relationships
  • Expertise in providing both remote and on-site support
  • Ability to commute to Fyfield, Oxfordshire and work in a fully office-based role
  • In-depth knowledge of Cisco routers and switches
  • Experience with Fortinet firewall configuration, management, and reporting
  • Strong networking knowledge, including TCP/IP, routing, connectivity, and IT security
  • Windows Server administration experience
  • Excellent written and verbal communication skills
  • Active Directory and Azure AD administration
  • Strong Microsoft technology experience, including Azure, Microsoft 365, and Intune
  • Experience with Windows Hyper V and Hyper V clustering
  • Experience supporting Windows 10/11 and Apple devices
  • Experience with Intune, Apple, and Meraki MDM solutions
  • Knowledge of backup technologies and disaster recovery processes
  • Microsoft SQL Server experience
Responsibilities
  • Architect scalable networking solutions based on individual business requirements
  • Work with senior management to define policies and procedures
  • Create network topologies and diagrams
  • Recommend network hardware and software improvements to enhance service delivery and profitability
  • Implement new network technologies and infrastructure upgrades
  • Monitor network performance and identify potential issues
  • Conduct problem analysis and investigations, diagnosing and resolving complex network problems
  • Ensure all systems are monitored and backed up at agreed intervals
  • Perform routine network maintenance checks
  • Provide and coordinate on-site end user support
  • Escalate critical network issues to management when required
  • Implement network security policies and best practices
  • Ensure network systems are protected and accessible only by engineers with the appropriate skillset
  • Identify and mitigate network vulnerabilities
  • Test and apply security patches and firmware updates to maintain system security
  • Assess network capacity and plan for future growth
  • Optimise network performance through traffic analysis and necessary adjustments
  • Implement network load balancing strategies
  • Provide technical guidance and support to junior engineers
  • Train and develop team members on new technologies
  • Review and approve network changes
  • Support other teams when required to ensure customer systems remain operational and maintained
  • Maintain detailed network documentation, including procedures, configurations, and diagrams, to a high standard
  • Generate network performance and security reports for management
  • Manage operational networking systems
  • Manage field engineers to ensure fixes and installations are completed within contractual and project timescales
  • Advise senior management of any required changes to engineer schedules to ensure adequate team coverage
  • Manage network related projects
  • Participate in management meetings relating to network projects and support tickets
  • Collaborate with other teams to ensure projects are delivered as defined
  • Participate in engineer reviews and training schedules
  • Ensure all new deployments and upgrades are updated within WUG, SolarWinds, and IT Glue
Technologies
  • Active Directory
  • Architect
  • Azure
  • Cisco
  • Firewall
  • Firmware
  • Hardware
  • Hyper V
  • Support
  • Microsoft 365
  • Network
  • SQL
  • Security
  • TCP/IP
  • Windows
  • Office 365
  • Cloud
  • DevOps
Benefits

Full time, fully office based Senior IT Engineer position with a salary of £46,000 £58,000 per annum, depending on experience, plus a business/performance related bonus. Our benefits package includes a potential company vehicle, company pension, employee discount, flexible schedule, private health care, group life cover, and eligibility for profit share after 12 months of continuous service.