# DevOps Engineer

**Company:** [Invisible Tech](https://hotfix.jobs/companies/invisible-tech)
**Location:** London, United Kingdom
**Role:** DevOps / SRE
**Skills:** Kubernetes, Terraform, Helm, Argo CD, Flux, GitOps, Python, GCP, Microsoft Azure, AWS, CI/CD, Observability, Mcp
**Posted:** 2026-08-21

> Build and operate the Kubernetes-based platform infrastructure, developer tooling, CI/CD systems, and agent infrastructure used across the engineering organization. The role requires production cloud experience, strong infrastructure-as-code skills, Python proficiency, and sound engineering judgment.

## Job Description

## Responsibilities
- Own platform services end to end, including design, build, operation, improvement, and on-call support.
- Deliver infrastructure as code using Terraform, Helm, and ArgoCD, with GitOps as the default operating model.
- Build and maintain developer-experience tooling, including onboarding templates, CI/CD pipelines, local development environments, and self-service capabilities.
- Contribute to agent infrastructure, including sandboxed execution environments, credential brokering, guardrails, and internal MCP servers and skills.
- Improve observability and alerting so system health is visible and actionable.
- Participate in incident response and post-incident reviews, treating failures as systemic issues.

## Requirements
- Hands-on experience running production Kubernetes with real users and consequences on GCP, Azure, or AWS.
- Working knowledge of Terraform, Helm, and GitOps delivery patterns such as ArgoCD or Flux.
- Proficiency in Python and ability to use other programming languages when needed.
- Demonstrable mastery of agentic coding tools, including scoping work, building effective context and tooling, and identifying incorrect output before production.
- Strong engineering judgment and ability to explain the rationale and limitations of practices such as immutable infrastructure, trunk-based development, and SLOs.
- Strong written communication for runbooks, design documents, and code reviews.
- Comfort operating in ambiguity and taking initiative.

## Compensation and Benefits
- Compensation is adjusted for regional market conditions and cost of living.
- Offers include bonus and equity.
- Final compensation depends on location, experience, skills, knowledge, internal pay equity, and market conditions.
- Benefits and total compensation details are discussed during the hiring process.

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