Senior IT Security Engineer - SOC
Spectrum IT Recruitment
Southend-On-Sea
Full-time
GBP 65,000 – 65,000
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Senior IT Security Engineer | Cyber | SOC
- Southend on Sea, Hybrid (3 days onsite)
- £65,000 + benefits
- Full-Time | Permanent
We're working with a well-established, technology-led organisation who are investing in their cyber capability and looking for an IT Security Engineer to play a key role in protecting their systems, infrastructure, and data.
This is a hands-on position where you'll lead on threat detection, incident response, and continuous security improvement across the business.
What You'll Be Doing
- Monitoring and analysing security events (SIEM, endpoints, networks)
- Investigating incidents, performing root cause analysis and remediation
- Identifying vulnerabilities and driving proactive security improvements
- Acting as the go-to escalation point for security issues
- Supporting compliance with security standards and best practice
- Working closely with IT and wider teams to embed security across systems
- Experience in a cybersecurity / IT security role
- Strong knowledge of security tools (SIEM (Sentinel), EDR/XDR, firewalls, IDS)
- Experience working in a SOC/NOC or similar environment
- Good understanding of security frameworks (ISO 27001, NIST, GDPR etc.)
- Ability to investigate threats and respond to incidents effectively
- Security certifications (Security+, CEH, CISM, CISA)
- Scripting/automation experience (e.g. PowerShell)
- Up to £65,000 salary
- Flexitime + early Friday finish
- 24 days holiday + bank holidays
- Pension (6-7%), life assurance & sick pay
- Free parking, onsite café & gym access
Security Clearance is required for this role - applicants need to be eligible for clearance.
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Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.
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