DevSecOps Engineer

MCS Group is working with a global technology organisation to recruit a DevSecOps Engineer for their Belfast hub. This is a broad, hands on role at the intersection of cloud infrastructure, security engineering, and DevSecOps. Ideal for someone who wants to own the full security lifecycle across a modern multi cloud environment.

What you'll be doing Designing and maintaining secure cloud environments including IAM, firewalls, network segmentation and encryption Implementing and managing native security services across AWS (Security Hub, GuardDuty, Config, Control Tower) and Azure (Defender for Cloud, Azure Policy, Key Vault) Building and managing security controls and infrastructure using Terraform or CloudFormation Integrating SAST, DAST and IaC scanning into CI/CD pipelines to enforce security gates before deployment Configuring cloud native logging and monitoring to detect incidents and trigger automated responses Managing virtual asset inventory and establishing BCP/DR and backup procedures Supporting cloud platform onboarding and offboarding and optimising workflows and user experience Collaborating with DevOps and IT teams to embed security best practices across the organisation Creating and maintaining runbooks, SOPs, incident response playbooks and escalation procedures What we're looking for 3+ years hands on experience in a DevSecOps, cloud security or SRE role with a strong security focus Proficiency with Terraform or CloudFormation for secure infrastructure provisioning Solid experience with AWS and/or Azure native security services and security models Strong scripting skills in Python, Bash or PowerShell for automation and remediation Practical knowledge of IAM, VPC/VNet configuration, firewalls, WAFs and data encryption Understanding of DevSecOps principles and CI/CD pipeline integration Clear communicator comfortable explaining technical concepts to both technical and non technical audiences Nice to have Background in regulated industries or experience designing infrastructure to meet compliance frameworks AWS Certified Security Specialty or Microsoft Certified Azure Security Engineer Associate Experience with AI enhanced cloud security tooling Skills: AWS Azure Terraform CI/CD Python Benefits: Work From Home WHJS1_NI