Salary: £75,000 - 95,000 per year Requirements: Experience in Site Reliability Engineering, DevOps, or a similar 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 practices Understanding of monitoring, logging, and alerting systems Collaborative mindset with a passion for problem-solving Eligible for SC and/or DV clearance Ability to meet UK Government residency and right-to-work requirements associated with the required clearance level Responsibilities: Design and maintain reliable, scalable physical and virtual infrastructure Monitor system performance and proactively resolve issues Automate processes using tools such as Ansible to improve efficiency and consistency Collaborate with engineers and stakeholders across the business Support continuous improvement of systems, tools, and practices Operate across the full infrastructure stack, from bare metal systems through to virtualised deployments and the applications running within them Help ensure our platforms are scalable, secure, and reliable Influence technical direction and improve system performance Technologies: AWS Ansible Azure CI/CD Cloud DevOps GCP Support Terraform Security More: We are TwinStream, a growing business formed to bring together our collective expertise and experience to deliver technical excellence and high-quality service to our clients. Founded by engineers solving complex cross-domain problems within government organisations, we now have over 100 team members across the UK working on-site, in hybrid arrangements, and remotely. We offer a competitive salary of £75,000 to £95,000 depending on experience, 28 days holiday plus bank holidays, the option to buy or sell an additional week, an annual bonus, 8% non-contributory pension, private healthcare, life insurance, flexible working, enhanced parental leave, and opportunities for learning, development, and career progression. We provide a supportive, inclusive team environment and the chance to work on meaningful projects. The role is fully remote until our Bristol office is completed, expected in early 2027, after which it will move to a hybrid model of 3 days onsite in Bristol and 2 days working from home, with occasional expensed travel to Herefordshire and Corsham. We are committed to diversity and inclusion and will support reasonable adjustments during the recruitment process. last updated 23 week of 2026