QA Engineer vs Devops Engineer: Salary & Career Benchmarks in the UK

In the UK, Devops Engineer roles typically command a higher median salary than QA Engineer positions. According to our 2026 live benchmark data, a mid-level Devops Engineer earns a median salary of £74K, whereas a QA Engineer brings in roughly £45K (a gap of £29K at the median).

Seniority, tech stack, and location all move this gap. Senior practitioners in either discipline can exceed the upper range through specialist skills. See the skills premium section below for the specific certifications and tools that push offers to the top of the range.

While both positions are vital to a modern tech organisation, QA Engineer and Devops Engineer have fundamentally different daily workflows.

QA Engineer focuses primarily on designing and implementing test strategies, automated test frameworks, and quality processes across the software delivery lifecycle. Day-to-day work revolves around writing and maintaining automated test suites with Selenium or Playwright, reviewing acceptance criteria, running regression and exploratory testing, reporting defects, and collaborating with DevOps on CI/CD test integration.

Devops Engineer focuses on building and maintaining CI/CD pipelines, infrastructure automation, and deployment workflows. Their time is spent writing Terraform or Ansible scripts, managing Kubernetes clusters, configuring GitHub Actions or Jenkins pipelines, monitoring system health, and handling on-call incidents.

Transitioning between these two paths is achievable but requires targeted upskilling.

Moving from QA Engineer to Devops Engineer: Linux administration, scripting (Bash or Python), and cloud fundamentals are the standard entry requirements. Software engineers transitioning in find the infrastructure mindset shift more important than any specific tooling gap.

Moving from Devops Engineer to QA Engineer: Analytical thinking, attention to detail, and growing programming skills are the entry requirements. Python or JavaScript scripting skills are increasingly expected even at junior level.

Neither path requires starting from scratch. Professionals in both roles share underlying technology fluency; the gap is usually domain knowledge and specific tooling rather than core engineering fundamentals.

In the UK in 2026, both roles are seeing demand, but with different drivers.

QA Engineer demand is high, particularly in Regulated industries and product teams with high release velocity. Devops Engineer demand is extreme, concentrated in Startup and SaaS engineering teams.

Workspace flexibility significantly impacts total compensation value in the UK.

QA Engineer roles score 76% on our remote-friendliness index (High). This is because automated test development and CI/CD integration are async and remote-compatible. Where in-office attendance is required, it is typically driven by exploratory testing sessions and close collaboration with developers benefit from in-person proximity.

Devops Engineer roles score 85% (Very High). Infrastructure and pipeline work is asynchronous and entirely tool-driven with no client-facing requirements is the primary driver of flexibility. When office days are required, it is usually for production incident war rooms and cross-team release planning sessions.