What is the average Kubernetes Engineer salary UK?

UK Tech Market Guide — 2025

Kubernetes Engineer Salary UK 2025 — Permanent, Contract & Day Rates

💷 2025 GBP🇬🇧 UK Market⚖️ IR35🏙️ City Breakdown📊 Seniority

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Last updated: June 2025 • 7 min read • Written by: ClickMasters HR Team • Reviewed by: Market data reviewed annually

Direct Answer

Kubernetes Engineer salaries in the UK range from £65,000 (junior) to £800–£1,200/day (senior/lead). CKA certification adds 20–30% premium. Platform Engineering (building internal developer platforms on Kubernetes) is the fastest-growing specialism in the UK. Supply of experienced Kubernetes engineers is well below demand across UK FinTech, HealthTech, and enterprise.

Market Outlook

Kubernetes Engineers are among the most specialist and best-paid infrastructure roles in the UK. CKA (Certified Kubernetes Administrator) and CKAD (Certified Kubernetes Application Developer) certifications are the recognised professional standards.

Salary benchmarks by Seniority

Seniority

Permanent Salary

Day Rate (Outside IR35)

Annual Equivalent

Mid-Level (3–5 yrs)

£65,000–£95,000

£460–£620/day

£85,836–£115,722

Senior (6–10 yrs)

£95,000–£130,000

£600–£800/day

£111,960–£149,280

Principal/Lead (10+ yrs)

£125,000–£175,000

£750–£1,000/day

£139,950–£186,600

CKA/CKAD Certified, Platform Engineering

£130,000–£200,000+

£800–£1,200/day

£149,280–£223,920

IR35 Tax Position

Day rates assume outside IR35. Inside IR35 contractor day rates in the UK are typically 15–25% higher to compensate for the lack of tax efficiency and additional payroll costs. ClickMasters engineers are directly employed by us, representing **zero IR35 risk** for clients.

FAQs

Frequently Asked Questions

Everything you need to know about kubernetes engineer salary standards.

Approximately £125,000–£175,000 mid-level. Senior: £125,000–£175,000. London +20–30%.

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