Senior Cyber Security Analyst

JR United Kingdom; Crudwell; Hybrid; GBP 45,000; Full time

Job summary

A leading intelligence agency in the UK is seeking a Senior Cyber Security Analyst to protect against cyber threats. The role involves investigating alerts, mentoring junior analysts, and supporting incident response. The agency offers a supportive environment with opportunities for training and development.

Benefits

25-30 days annual leave

Performance recognition

Interest-free season ticket loan

Pension scheme

Cycle to work

On-site facilities

Parental leave

Qualifications

• At least 6 months experience as a Cyber Security or SOC Analyst.
• Experience with host intrusion detection analysis.

Responsibilities

• Investigate high-priority alerts and respond to breaches.
• Monitor security alarms and create detection content.

Skills

Communication

Problem Solving

Education

SANS Certification

CISSP Certification

Tools

Windows

Linux

Job description

Job Title

Senior Cyber Security Analyst

Location

Cheltenham

Salary

£44,044 (includes £2,658 non-concessionary payment)

Working Arrangements

Flexible working: We recognise the importance of a healthy work-life balance and offer full-time, part-time, and compressed hours. While hybrid working can be more restricted, due to the nature of the work, around 40% home working may be available depending on business needs.

About Us

GCHQ is an intelligence, cyber and security agency with a mission to keep the UK safe. We use cutting-edge technology, ingenuity and partnerships to identify, analyse and disrupt threats. Working with our intelligence partners MI5 and MI6, we protect the UK from terrorism, cyber-attacks and espionage. At GCHQ you’ll do varied and fascinating work in a supportive and inclusive environment that puts the emphasis on teamwork.

The Role

As a Senior Cyber Security Analyst, you’ll be key to protecting our organisation against a range of cyber threats. Your responsibilities include investigating high-priority alerts, analysing logs and network traffic, monitoring security alarms, creating detection content, and responding to breaches. You will lead efforts to streamline processes, mentor junior analysts, and support digital forensics and security incident response. Staying updated with the latest cyber security tools and techniques is essential.

About You

You should have a background in cyber security analysis and a passion for IT. Experience with host intrusion detection analysis and a solid understanding of Windows and Linux operating systems are preferred. You need at least 6 months experience as a Cyber Security or SOC Analyst. Strong communication and problem-solving skills, along with the ability to work independently and collaboratively, are vital.

Training and Development

We support your growth through internal and external training, industry-recognised qualifications like SANS and CISSP, and opportunities to attend conferences. Travel opportunities are infrequent and not mandatory.

Rewards and Benefits

Salary: £44,044 plus benefits including 25-30 days annual leave, public holidays, performance recognition, interest-free season ticket loan, pension scheme, cycle to work, on-site facilities, and parental leave.

Equal Opportunities

We value diversity and inclusion, encouraging applications from all backgrounds, including under-represented groups. Learn more at our diversity webpage.

Disability Confident

We are a Disability Confident Leader, committed to fair recruitment and support for disabled applicants. Minimum criteria for interview consideration include 6 months in cyber security/SOC, experience in malware analysis, intrusion detection, incident response, or team management.

What to Expect

Our recruitment process involves application review, virtual interviews, and conditional offers. The process may take 6-9 months, so please continue current employment until final offer.

Before You Apply

You must be a UK citizen or dual national, and hold or be eligible for DV security clearance. Consider practicalities such as residence, travel, and application security before applying. Relocation costs are not covered.

Right to Withdraw

We may close the application earlier if sufficient applications are received. Submit early to avoid missing out.