IT Security Analyst

Hours: 35 – Talk to us about Flexible Working

Contract Duration: Full-Time, Fixed Term Contract

Closing Date: 14 October 2025

IT Security Analyst

BELONG. There’s no place like Principality.

Our home is your home. So, when you decide to join the team, we’ll go further to bring you the warmest of welcomes. From a friendly and inviting environment to a flexible benefit package designed around you – when it comes to belonging, there really is no place like Principality. We keep it flexible where possible; we encourage you to look after yourself; we do our bit in the communities we serve and support you in doing the same, and we promise to get better together.

Some reasons you may want to consider working with us; we have an award-winning flexible/hybrid working policy, we’re a 2022 winner of UK Best Large Workplaces for Women, we have a refurbished hi-tech office in the centre of Cardiff designed around colleague feedback, we ranked number 6 for wellbeing in 2022, we have an extensive financial and well-being benefits package ‘Belong’ designed to put our people first, we have consistent colleague engagement scores of over 85% and a caring community of supportive Networks. But that’s not all, discover why there’s really no place like Principality; https://www.principality.co.uk/careers

We’re excited to offer a fantastic new opportunity to join our growing IT Security team as a Security Analyst on a permanent basis. This is a key role in safeguarding our digital infrastructure and ensuring the security of systems, networks, and data — both in the cloud and on-premises.

As an IT Security Analyst, you’ll play a vital part in monitoring, maintaining, and enhancing our security controls, identifying potential risks, and responding to incidents. You’ll be hands-on with a variety of tools and technologies and have a real impact on strengthening our overall security posture.

What you’ll be doing:

• Monitoring systems, networks, and user activity to detect suspicious behaviour or policy violations
• Investigating and managing security incidents, including root cause analysis and reporting
• Deploying, configuring, and maintaining key security platforms used by the analyst team
• Conducting vulnerability assessments and coordinating remediation activities
• Supporting patch management across IT through tooling and reporting
• Performing regular security control reviews and health checks
• Creating and enhancing measures to demonstrate effectiveness and coverage of security controls
• Assisting with internal and external security assessments and audits
• Continuously updating incident response plans, procedures, and playbooks
• Providing 3rd line support to colleagues across IT and the wider business

Experience with the following technologies and skills is beneficial:

• SIEM and SOAR platforms
• Log analytics, rule creation and tuning, threat hunting
• Dashboards and visualisation
• Firewalls (CheckPoint, VMware NSX)
• Windows Server and Desktop
• XDR solutions – tuning and alert investigation
• Azure and M365 security configuration and alert investigation
• Security Frameworks – NIST or similar
• Incident Response – Root cause analysis and remediation coordination

Minimum 5 years\\\’ experience in roles such as:

• IT Security Analyst
• SOC Analyst
• Senior Network Administrator or Network Engineer
• CISSP
• COMPTIA Security+
• Degree in IT Security, Cyber Security, Digital Forensics, or related discipline
• IT Security Architecture certifications (desirable)

What you’ll bring:

• Strong analytical mindset with the ability to assess and respond to security threats
• A proactive, curious, and detail-oriented approach to problem-solving
• Excellent written and verbal communication skills, especially when translating technical issues for non-technical audiences
• Passion for cyber security and a desire to stay up to date with the latest threats, tools, and best practices

You\\\’ll be part of a collaborative and forward-thinking IT Security function where your expertise is valued, and your contributions have real impact. We invest in our people and our technology — providing a supportive environment to grow your career, enhance your skills, and be on the front line of protecting a modern, digital-first organisation.

Our most important asset is our people. We value a healthy work-life balance and currently offer a 35-hour work week with our hybrid approach enabling you to have a mix of office days and remote working.

Your base location for this role will be our Head Office, Principality House, The Friary, Cardiff, CF10 3FA

“We are passionate about creating an inclusive workplace where diversity is celebrated and where colleagues feel a sense of belonging” Daniel Priest, Inclusion Manager. But don’t just take our word for it, see what our colleagues say about working here too; Careers (principality.co.uk)