Level 3 SOC Analyst

Location: Belfast

Hybrid – with 2 days in our Belfast office – HillView House

As an experienced Senior Cyber Security Operations Analyst, you will be responsible for handing security incidents received/escalated from the CSOC Analyst (Tier 1 or Tier 2) and perform a business impact analysis on the security incident.

You will leverage a deep understanding of information security technologies, you will aid in triaging threat intelligence from multiple sources and add contextual information to the security incident, perform additional analysis and based on the business impact will recommend the response actions and escalation path.

You will be guided by Threat Intelligence which is actionable information (e.g. IOCs/TTPs), conduct threat hunting activities; leveraging and analyzing sources of information as available through the SIEM, in addition identify and investigate potential suspicious activity as well as helping organizations identify, isolate and contain security issues.

You will support the initial implementation and management of security related technologies, including (but not limited to) IBM QRadar, Microsoft Sentinel, MDE, MDI and Defender for Cloud.

Successful candidate must hold - SC-200 Certification

Successful candidate must be eligible for SC clearance

At Capita, we live by our values: 🤝 Customer First, Always; 🧑‍💻 Fearless Innovation; ✅ Achieve Together; 💙 Everyone is Valued. These guide how we work, collaborate, and deliver exceptional results.

Job Description

What You’ll Be Doing

What we’re looking for

Preferred Qualifications & Experience

• IT Certifications, including Network+, Security+
• Protective Monitoring / SOC Certifications, including CySA+
• Cyber Security Certifications, including CISMP, CISSP
• Experience with various Microsoft Technologies, including Microsoft Defender for Endpoint, Identity and Cloud
• Experience with SIEM platforms, including IBM QRadar, Microsoft Sentinel and LogRhythm
• In-depth experience with Microsoft Sentinel, including use case and rule development, workbook / playbook creation, KQL & Logic Apps / SOAR
• Experience in managing Microsoft Sentinel as an MSSP, including Lighthouse, and management and multi-customer environments using DevOps

How this aligns to our Values

Customer First, Always

We prioritise our customers by delivering effective cyber security monitoring, incident response, and expert guidance that protects their services and supports their success.

Fearless Innovation

We embrace continuous improvement by identifying new threats, enhancing detection capabilities, and driving innovative security solutions that strengthen our services.

Achieve Together

We collaborate across teams, share knowledge, and support one another to deliver outstanding security outcomes and achieve our collective goals.

Everyone is Valued

We foster an inclusive and supportive environment where every colleague is respected, empowered to develop, and encouraged to contribute their unique perspectives.

Join Capita – Where Innovation Meets Opportunity

Capita is a dynamic leader in consulting and digital services, helping some of the UK’s most recognised organisations transform and thrive. We use cutting-edge technology and fearless innovation to create smarter, more efficient solutions that make a real difference. Our work spans diverse sectors—government, healthcare, education, and finance—offering you the chance to contribute to projects that impact millions of lives. At Capita, you’ll be part of a collaborative, forward-thinking team that values creativity, growth, and inclusion.

We’re committed to your development and success, providing opportunities to learn, progress, and shape better outcomes for customers and communities. If you’re ready to make an impact and grow your career, Capita is the place for you. Check out our website www.capita.com

What’s in it for you?

• 💻 Hybrid – 2 days office location Belfast HillView House
• 💰 Competitive salary
• 🌴 23 days’ holiday, rising to 27 (pro rata) – plus the option to buy more after qualifying period
• ❤️ Paid volunteering day with a charity of your choice
• 🍼 Generous family leave policies – including 15 weeks’ fully paid maternity, adoption, and shared parental leave
• 🚴‍♀️ Cycle2Work scheme, pension, life assurance, and more

🤝 Customer first, always🧑‍💻 Fearless innovation✅ Achieve together💙

Everyone is valued

What we hope you’ll do next

Choose ‘Apply now’ to fill out our short application, so that we can find out more about you.

We are committed to building a workforce that reflects the diversity of the communities we serve. As part of our strategic goals, we are focused on accelerating gender and ethnic representation in leadership roles. We warmly encourage applications from women and individuals from Black, Asian, and other ethnic minority backgrounds.

We’re an equal opportunity and Disability Confident employer, which means we recruit and develop people based on their merit and passion. We’re committed to providing an inclusive, barrier-free recruitment process and working environment for everyone. If you need the job description or application form in an alternative format (such as large print or audio), or if you’d like to discuss other changes or support you might need going forward, please email [email protected] and we’ll get back to you. For more information about equal opportunities and process adjustments, please visit the Capita Careers website.

Location

Belfast

,

United Kingdom

Time Type

Full time

Contract Type

Permanent