> Markdown version of [/jobs/ext/1475471-senior-system-engineer](https://www.wearedevelopers.com/jobs/ext/1475471-senior-system-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior System Engineer - **Company:** Sirius Analysis Limited - **Location:** Hampshire, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Systems Engineering, Computer Networking Systems, DOORS (Software), C4i, Togaf, SC Clearance, Modeling and Simulation - **Published:** July 29, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/x/41880509/ ## About the Role About You:Having a proven track record of delivering engineering solutions, you will have a sound understanding of systems engineering techniques and Engineering management, and the ability to develop technical solutions to business problems. Candidates will require expertise in some or all of the following areas: Experience in either Space Systems, Telecommunications and Network Systems, Military C4I Systems or Digital Engineering practices such Modelling and Simulation or Digital Twins.Experience is Systems Engineering lifecycle.Experience in Model Based Systems Engineering, using digital tools and models across the engineering lifecycle.Experience in Enterprise Architecture, or domain specific architecture - use of architecture frameworks such as TOGAF, NAF, or equivalent.Requirements Engineering and use of related tools, such as IBM DOORS, Dimensions RM, or equivalent.Creation and management of Capability and Technology roadmaps.Stakeholder Management, including workshop facilitation.Understanding and use of Service Management practices such as ITIL or eTOM.Either hold professional registration with a relevant professional organisation, or willingness to work towards registration. What we offerWe offer a combination of mentoring and internal and external training opportunities, with specialist sector organisations and inhouse courses. You will have exposure to subject matter experts and additional online learning packages.The role comes with a competitive benefits package including:pension (7% company contribution),additional holiday purchase options,private health care, life assurance,electric vehicle scheme. Other Requirements:Candidates must have an existing right to live and work in the UK.Candidates must be willing to undergo an internal baseline personnel security standard check prior to starting their employment with the company.Candidates must be willing and eligible to complete a United Kingdom Security Vetting (UKSV) security clearance application to the Security Check (SC) level upon starting their employment with the company. To gain SC Clearance you will normally need at least 5 years' UK residency. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Software Engineer Salary in The UK](https://www.wearedevelopers.com/magazine/231-software-engineer-salary-in-the-uk)