SC Cleared Senior DevOps Engineer

SC Cleared Senior DevOps Engineer

Rate: Up to £485 a day Inside IR35

Engagement: 12-month Contract

Location: UK Based – Remote working

Security Clearance: SC Cleared required

Role Overview

We are seeking a Senior DevOps Engineer to join a central computer platform team. This team operates as a true platform function, providing secure, scalable, and well-observed infrastructure consumed by multiple product teams. The role is hands‑on and senior in nature, suited to engineers experienced in operating Kubernetes at scale and building reusable platform capabilities rather than working within a single application team.

Key Responsibilities

• Design, deploy, and operate AWS EKS clusters used across the organisation
• Manage Kubernetes addons and workloads using GitOps practices with ArgoCD
• Develop and maintain Terraform codebases for EKS clusters and supporting AWS resources
• Own GitLab CI pipelines responsible for deploying infrastructure as code
• Work with internal tenants to provision and support GitLab Runners on EC2
• Maintain and evolve Terraform modules that underpin runner provisioning
• Build and manage monitoring, dashboards, and alerting using Prometheus and Grafana
• Contribute to platform standards, reliability, and operational best practices

Required Skills and Experience

• Extensive experience in DevOps, SRE, or platform engineering roles
• Proven experience working in a central cloud or platform team environment
• Strong AWS experience with a focus on EKS
• Hands‑on experience with ArgoCD and GitOps deployment models
• Strong Terraform experience managing production infrastructure
• Experience with GitLab CI and GitLab Runners
• Solid monitoring and observability experience using Prometheus and Grafana
• Strong troubleshooting and operational mindset
• Active SC clearance is required

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Seniority level: Mid-Senior level

Employment type: Contract

Job function: Information Technology

Industries: Information Services