Security architecture & design: Collaborate with engineering and platform teams to design secure solutions, perform threat modelling and review designs for cloud, container and service‑based architectures. •
Detection & response: Build and maintain monitoring, logging and alerting for security events; lead incident response and post‑incident reviews to drive remediation and lessons learned. •
Requirements
experience through automation and AI‑driven insight, all underpinned by modern, cloud‑native architecture.
Cloud security: Define and enforce secure configurations, network segmentation, identity and access controls for public cloud (primarily AWS). •
experience in cyber security within cloud‑native environments, DevOps or platform engineering contexts. •
We help retailers lower operating costs, improve billing accuracy for consumers, and enhance customer
ENSEK is at an exciting inflection point as we scale at pace towards new international horizons.
If you’re driven by solving complex, real‑world problems and want to protect resilient, cloud‑native platforms that accelerate the global energy transition, you’ll feel right at home with us. About the role
As a Senior Cyber Security Engineer you will embed security into the DNA of our B2B SaaS platform.
You’ll partner with Engineering, SRE, Risk and Product to build security into every part of our product lifecycle, enabling high‑velocity delivery without ever compromising trust or resilience.
You’ll influence architecture, automate security controls, strengthen detection & response, and drive a measurable uplift in our security posture.
You’ll define our standards, lead threat modelling, and champion secure‑by‑design practices across an engineering organisation that’s modernising rapidly and ready for your expertise.
Application & infrastructure hardening: Implement secure coding practices, vulnerability management, secrets management and runtime protections for services and CI/CD pipelines. •
Incident Management: Support ENSEK’s 24/7 Incident Management processes to ensure security and stability for clients. •
Automation & tooling: Automate security checks, policy enforcement and remediation using IaC, CI/CD integrations and custom tooling where appropriate. •