At Atech x iomart, we take cybersecurity seriously. As a SIEM Engineer, you’ll play a pivotal role in managing and optimising our Microsoft Sentinel and Microsoft Defender security platforms. You’ll be at the forefront of detecting and responding to cyber threats, onboarding new clients, and driving innovation within our Security Operations Centre (SOC).

• Implement and manage detections and automations in Microsoft Sentinel to enhance threat detection.
• Onboard new clients, ensuring seamless integration of their security data into our service.
• Continuously tune alerts and optimise SIEM rules to improve SOC efficiency.
• Develop and document processes and procedures for security operations.
• Identify opportunities for automation to streamline incident detection and response.
• Manage and enhance internal security tooling, leveraging scripting (PowerShell, Python) and DevOps methodologies.
• Work closely with engineers and analysts, providing peer reviews and technical mentorship.
• Assist other teams with security scripting and automation to enhance security posture.
• Create detailed security reports for clients, demonstrating improvements and value.
• Stay up to date with AI-driven security enhancements, exploring ways to implement Copilot and other AI solutions into SOC operations.

• You have strong experience with Microsoft Security Tooling (Microsoft Sentinel, Microsoft Defender suite).
• A deep understanding of cybersecurity best practices, attack vectors, and threat detection techniques.
• Experience with scripting and query languages (PowerShell, Python, KQL) to automate security workflows.
• Familiarity with Azure services, including Virtual Machines, Logic Apps, and database solutions.
• Exposure to DevOps tools such as Git, GitHub, and Azure DevOps.
• A passion for cybersecurity, with a problem-solving mindset and a keen eye for detail.
• Ability to work collaboratively, communicate technical concepts clearly, and engage with stakeholders at all levels.
• Relevant security certifications (SC-200, AZ-500) are beneficial but not essential.

Salary:   £DOE

• Comprehensive training and development to support your growth - 12 days a year dedicated to training
• Hands-on experience with cutting-edge technology alongside passionate tech enthusiasts
• Holiday Trading Scheme - buy or sell part of your annual leave allowance
• Access to our excellent flexible benefits scheme

At Atech x iomart, we’re committed to fostering a collaborative and innovative environment. By joining our team, you’ll have the opportunity to work on cutting-edge projects, develop your skills, and make a tangible impact on our customers and business.

Atech, part of the iomart group, are a cutting-edge technology company dedicated to driving innovation and delivering exceptional value to our clients. As trusted advisors, we proactively anticipate and address the evolving needs of our clients, ensuring they stay ahead in a rapidly changing digital landscape.

iomart is the UK’s leading Secure Cloud Managed Services Provider.  We are passionate about delivering Hybrid Cloud, Data Protection, Cyber Security and Secure Connectivity to over 9,000 organisations in the UK and globally.

• We have over 25 years expertise in data centre and cloud services
• Over 600 skilled professionals and turnover over £127m
• Our HQ is in Glasgow and offices across the UK.
• We provide critical services across all public and private sectors

Please click apply if you like the sound of this. If you do not have an up to date CV or want to have a chat about the role first please feel free to contact me on careers@iomart.com

We’re an equal opportunities employer and want our vacancies to be available to all, so if you need us to make any reasonable adjustments during the process then just let us know.