Senior DevSecOps Engineer — Cloud Security & Automation

PCN Media; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

PCN Media is seeking a Senior DevSecOps Engineer to embed security across the SDLC in a cloud-native, multi-tenant platform built on GCP and Kubernetes. You will own security tooling, guardrails, and automated compliance, helping the product teams ship securely in a regulated financial services context.

You will collaborate with governance and engineering, strengthening IAM, network security, and secret management, while delivering golden-path templates and incident response support.

Qualifications

• Deep, practical experience securing high-availability cloud infrastructure (GCP).
• Proficiency designing secure APIs and guiding engineers on secure design patterns.
• Kubernetes security hardening including IAM, network policies, and secrets management.

Responsibilities

• Own security tooling: select, integrate, and maintain tools across environments and CI/CD pipelines.
• Engineer security guardrails: design and enforce automated security policies across cloud and pipelines.
• Harden the cloud platform: strengthen IAM, network security, and resource configuration in GCP.

Skills

GCP security

Kubernetes security

Terraform/OpenTofu

CI/CD security

Python/Golang/Shell

API security

Tools

Aqua Security

Falco

Prisma Cloud

GCP IAM

Job description

PCN Media is seeking a Senior DevSecOps Engineer to embed security across the SDLC in a cloud-native, multi-tenant platform built on GCP and Kubernetes. You will own security tooling, guardrails, and automated compliance, helping the product teams ship securely in a regulated financial services context.

You will collaborate with governance and engineering, strengthening IAM, network security, and secret management, while delivering golden-path templates and incident response support.