Security Platform Engineer

What you'll be doing:

At Atech, we're a leading managed services and cybersecurity provider, helping organisations stay secure, resilient and ahead of evolving cyber threats. As a Security Platform Engineer, you'll be responsible for the platforms that power our Security Operations Centre, ensuring they're secure, scalable and performing at their best.

You’ll be:

• Owning and optimising our SIEM, SOAR and AI-powered security tooling, ensuring maximum performance, reliability and value.

• Managing security platforms such as Microsoft Sentinel and AI-assisted investigation tools, helping our teams detect and respond to threats faster.

• Monitoring platform health, licensing, data ingestion and alert quality, proactively resolving issues before they impact service delivery.

• Designing and implementing integrations between security platforms, automation tools and customer environments.

• Driving automation and continuous improvement initiatives that reduce manual effort and improve operational efficiency.

• Leading the deployment of SIEM content, data connectors and detection capabilities into new customer environments.

• Owning platform governance, access controls and change management processes across the security engineering estate.

• Evaluating new technologies, product updates and AI-driven capabilities to keep our security services at the forefront of the industry.

• Working closely with Security Engineering, Security Automation and Threat Detection & Response teams to deliver best-in-class security outcomes.

• Supporting and enhancing AI-powered triage and investigation capabilities, helping to streamline and accelerate security operations.

• Creating and maintaining high-quality technical documentation, standards and best practices.

• Continuously improving the reliability, scalability and effectiveness of the platforms that underpin our managed security services.

This is a great opportunity for someone who enjoys combining platform engineering, automation and cyber security, while playing a key role in shaping the future of Atech's security operations capability.

We want to hear from you if you:

• Have 3+ years' experience in a Security Engineering, Platform Engineering or Security Operations role with responsibility for security platforms.

• Have hands-on experience administering a SIEM platform (or comparable security platform), including licensing, capacity, performance and integration management.

• Understand log management, data normalisation, retention policies and data pipeline engineering across security and IT platforms.