Senior DevOps Engineers

Senior DevOps Engineer –SC Security Clearance

Are you an experienced DevOps Engineer with active SC Security Clearance? Do you want to help deliver some of the UK’s most critical public services at scale?

We're looking for multiple Lead DevOps Engineer to join acritical digital team, supporting high-impact systems impacting UK citizens . This is your chance to work at the heart of government digital transformation — shaping and securing platforms that millions rely on daily.

Senior DevOps Engineer –SC Security Clearance- Essential Expereince

• Active SC Security Clearance or the ability to undergo Sc Security Clearance
• Strong DevOps experience with CI/CD, infrastructure as code, and automation
• Expertise in Unix/Linux (RHEL/CentOS) and scripting with Bash, Python, or Go
• Significant experience with AWS cloud infrastructure
• Deep understanding of IaC tools: Terraform, Packer, CloudFormation
• Proven leadership in multidisciplinary delivery teams
• Skills in Databases: MongoDB / Atlas, Messaging: Kafka, Observability: Prometheus, Grafana, Splunk
• Experience of working in a DevOps environment - favouring and implementing Continuous Integration & Deployment over manual processes.
• Experience of designing, implementing, securing and supporting Unix/Linux based platforms (ideally RHEL / CentOS) and developing solutions using scripting languages (Bash, Python, Go)
• Experience of developing and supporting cloud-based application platforms in AWS
• Knowledge of implementing and maintaining CI/CD pipelines (ideally Gitlab CI & Jenkins).
• Experience in designing and implementing best practices using Infrastructure as Code (IaC) tools such as Terraform, Packer, CloudFormation and Cloud-Init
• Experience of working and leading in a complex, multi-disciplinary environment, delivering products within specific time-scales and engaging with multiple stakeholders
• Skills in Containerization: Kubernetes, ECS/Fargate, Nomad, Security: Hashicorp Vault, PKI, TLS, NCSC Principles, Networking: VPC Peering, DNS, Service Mesh, Identity & Device Management: Keycloak, Entra ID, JAMF, Okta.
• Extensive and demonstrable experience in designing, building, maintaining Linux workloads running across multiple environments on a cloud platform such as AWS.
• Extensive experience in designing and implementing best practices using IaC tools such as Terraform and automating legacy applications with scripting languages such as shell scripts, python.
• Extensive experience in designing and implementing best practices using CaC tools such as Ansible.
• Extensive experience in designing and implementing CI/CD pipelines using tools such as Gitlab, Github, Jenkins.
• Extensive experience in building, deploying and securing containers using various strategies across multiple environments
• Extensive experience in designing, implementing, testing with databases such as Mongo Atlas
• Extensive experience in problem solving and troubleshooting technical issues.
• Experience in using log management and aggregation tools such as Splunk.
• Experience in handling severity incident

Senior DevOps Engineer –SC Security Clearance- Role,

As a Senior DevOps Engineer, you will:

• Hands-on engineer within an agile team.
• Design, implementation, and operation of scalable cloud-based infrastructure and CI/CD pipelines.
• Mentor and coach DevOps engineers, sharing best practices and fostering a high-performance culture.
• Build and support secure, resilient platforms to meet the demands of modern digital services.

The role is inside IR35 circa £550-£650.00 DOE- Long term contract until March 2026

Hyrid workign with days on site per week in London or Leeds

InterQuest Group is acting as an employment agency for this vacancy. InterQuest Group is an equal opportunities employer and we welcome applications from all suitably qualified persons regardless of age, disability, gender, religion/belief, race, marriage, civil partnership, pregnancy, maternity, sex or sexual orientation. Please make us aware if you require any reasonable adjustments throughout the recruitment process.