Senior security analyst Work, Jobs in Garston, Hrt (with Salaries)

Senior Security Operations Centre Analyst
Sopra Steria —Hemel Hempstead
- £42,000 - £58,000 a year
- Night shift
- Analysis skills
- C++
- Scripting
- Annual leave
Senior Security Analyst
Square Enix —London
- Full-time
- Hybrid work
- Analysis skills
- IT
- Communication skills
Quick apply
Senior Product Analyst
TJX Europe —Watford
- Full-time
- Bachelor's degree
- APIs
- IT
- Employee discount
Senior Business Analyst
Computacenter —Hatfield
- Organisational skills
- Communication skills
- Time management
Business Analyst
NHS England —London
- £49,387 - £56,515 a year
- Full-time
- Annual leave
4d
Senior Information Security and Compliance Analyst
Marcura —London
- Full-time
- Hybrid work
- Azure
- AWS
- Bachelor's degree
Quick apply
Senior Security Monitoring and Response Analyst
Mastercard —London
- Full-time
- Azure
- AWS
Senior PMO Analyst
Close Brothers —London
- Full-time
- Hybrid work
- Financial services
7d
Senior Information Security Analyst, UK
Realty Income Corporation —London
- Full-time
- Hybrid work
- Azure
- Bachelor's degree
- No degree
Senior Analyst, Turkey
Eurasia Group —London
- Full-time
- Hybrid work
- English
Quick apply
14d
Senior Protective Intelligence Center Analyst
Crisis24 —London
- Weekend availability
- Remote
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Quick apply
Senior Cyber Security Analyst
Cognita Schools —London
- Azure
- AWS
- IT
- Annual leave
- Employee assistance programme
Senior Information Security Analyst - Governance & Delivery
Fora Space Limited —London
- Azure
- Annual leave
Quick apply
Principal Security Analyst
Insight Enterprises —Uxbridge
- AI
- Communication skills
Senior TechOps Generalist
Octopus Energy Group —London
- £65,000 - £90,000 a year
- Full-time
- Hybrid work
- Scripting
- APIs
- IT
Quick apply
Security Operations Centre Analyst
Synapri —London
- Monday to Friday
- Hybrid work
- Computer Science
- Analysis skills
- Bachelor's degree
8d
Security Manager - SOC
Tesco UK —Welwyn Garden City
- Full-time
- IT
- AI
- Leadership
- Employee assistance programme
3d
Senior Information Security Analyst
AJ Bell —London
- Full-time
- Hybrid work
- Analysis skills
- Financial services
- Linux
- Employee assistance programme
Quick apply
Information Cyber Security analyst
Enfield Council —Enfield
- £45,393 - £57,477 a year
- Azure
- Communication skills
- Annual leave
- Employee assistance programme
8d
Global Banking & Markets- IB Operation Analyst/Associate- London
Goldman Sachs —London
- Full-time
- Communication skills
- Employee assistance programme
3h

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Senior Security Operations Centre Analyst

Sopra Steria -
Hemel Hempstead

Apply Now

Job details

Permanent
£42,000 - £58,000 a year

Benefits

Annual leave
Company pension

Qualifications

FTP
TCP
LAN
Bash (Unix shell)
CEH
Firewall
Analysis skills
C++
Splunk
Perl
LDAP
Scripting
SIEM
TCP/IP
CompTIA Security+
Python
PowerShell
VPN

Full job description

Ready for your next move in cyber security?

Join our fast‑growing Security Operations Centre, where you’ll help defend multiple organisations across a wide range of industries – from critical infrastructure to complex enterprise environments. As part of our SOC team, you’ll play a key role in strengthening and maturing our services, helping deliver smart, efficient and high‑impact security outcomes for our clients.

You won’t just monitor alerts. You’ll investigate, enhance detection capability, influence processes and help shape how we defend modern environments. You’ll gain exposure to real‑world threats, diverse technology stacks and large‑scale operations – giving you the kind of hands‑on experience that accelerates careers. If you’re curious, analytical and enjoy solving problems that genuinely matter, this could be your next challenge.
Our team operates a 24/7 SOC. This role involves working day and night shifts.

Office based in Hemel Hempstead.

You must be eligible for SC Clearance.

What you'll be doing:

Monitoring and analysing security alerts and events, conducting initial investigations responding.
Escalating complex incidents to Senior Analysts for deeper analysis and resolution.
Managing SOC incident queues.
Maintaining and improving asset baselines across customer environments.
Producing clear, insightful reports for both technical and non‑technical audiences.
Enhancing detection rules and use cases aligned to MITRE ATT&CK and threat‑informed defence.

What you’ll bring:

Hands‑on experience with Microsoft Sentinel and Splunk.
Knowledge of the MITRE ATT&CK framework.
Understanding of client‑server and multi‑tier applications, databases, firewalls, VPNs and endpoint security.
Solid networking fundamentals (TCP/IP, LAN/WAN, HTTP, SMTP, FTP, LDAP, etc.).
Strong analytical thinking and structured problem‑solving.
An entry‑level cyber security certification (e.g. Security+, CEH, CPSA) or similar.

It would be great if you had:

Scripting or programming skills (Python, PowerShell, Bash, Perl, C++).
Broader SIEM experience (e.g. QRadar).
Additional SOC or CREST certifications.

If you’re interested in this role but not sure if your skills and experience are exactly what we’re looking for, please do apply, we’d love to hear from you!

Employment Type: Full‑time, Permanent.
Location: Hemel Hempstead.
Security Clearance Level: SC.
Internal Recruiter: Jane.
Salary: £42,000 to £58,000.
Benefits: 25 days annual leave with the choice to buy additional days, health cash plan, life assurance and pension. Shift allowance.

Sopra Steria:

Our Aerospace, Defence and Security business designs, develops and deploys digital solutions to Central Government clients. The work we do makes a real difference to the client’s goal of National Security, and we operate in a unique and privileged environment. We are given time for professional development activities, and we coach and mentor our colleagues, sharing knowledge and learning from each other. We foster a culture in which employees feel valued and supported and have pride in their work for the customer, delivering outstanding rates of customer satisfaction in the UK’s most complex safety‑ and security‑critical markets.

Apply Now

Refine Your Search

senior security analyst jobs in garston, hrt

Senior Security Operations Centre Analyst

Senior Security Analyst

Senior Product Analyst

Senior Business Analyst

Business Analyst

Senior Information Security and Compliance Analyst

Senior Security Monitoring and Response Analyst

Senior PMO Analyst

Senior Information Security Analyst, UK

Senior Analyst, Turkey

Senior Protective Intelligence Center Analyst

Senior Cyber Security Analyst

Senior Information Security Analyst - Governance & Delivery

Principal Security Analyst

Senior TechOps Generalist

Security Operations Centre Analyst

Security Manager - SOC

Senior Information Security Analyst

Information Cyber Security analyst

Global Banking & Markets- IB Operation Analyst/Associate- London

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