Senior IT Information Security Officer

City of London

3 weeks ago

Create job alert

Your new role - Permanent - ON SITE 5 Days per week.
You will be required to undergo vigorous onboarding checks - UK Only.
Sponsorship NOT available.

The main purpose of this job mainly focusses on information security, cybersecurity, and data security from a Greenfield perspective.
We are on a journey to secure Cyber Essentials plus and ISO27001 certification.
You MUST have experience working with banking / financial services regulations, FCA, PRA etc.

Liaison with the Head Office, Security Operation Centre or Data Centre for implementing security policies, procedures, projects and security controls.
Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations.
The ideal candidate will be responsible for managing information security systems, ensuring compliance with regulatory requirements, and conducting thorough security audits.
You will be part of the IT committee and work closely with the risk and compliance team.
Ideally, having a background in IT / Network security, progressing into information security and cybersecurity.
Key Responsibilities:

Develop, draft, implement, and maintain information security policies, procedures, and guidelines.
Conduct regular security audits and assessments to identify vulnerabilities and ensure compliance with industry standards (e.g., Cyber Essentials & ISO 27001).
SIEM & Vulnerability Management.
Monitor and respond to security incidents, conducting investigations and implementing corrective actions.
Collaborate with IT and other departments to ensure the security of network infrastructure and data.
Manage risk assessments and vulnerability assessments to identify potential security threats.
Oversee the implementation of security measures such as firewalls, intrusion detection systems, and data encryption technologies.
Provide training and guidance to staff on information security best practices.
Stay updated on the latest cybersecurity trends and technologies.

Qualifications:
Bachelor's degree in Information Security, Computer Science, or a related field.
Professional certifications such as CISSP, CISM, or ISO 27001 Lead Auditor.
Proven experience in information security management and conducting security audits.
Strong knowledge of information security frameworks and standards.
Excellent analytical and problem-solving skills.
Strong communication and interpersonal skills.

Preferred Qualifications:
Experience with regulatory compliance requirements such as GDPR, HIPAA, or SOX.
Familiarity with security tools and technologies such as SIEM, DLP, and endpoint protection.

CISA/CISSP/CCSP
MCSA-Microsoft Windows Server
MCSE- Microsoft Certified Solution Expert;
MCITP-Microsoft Certified IT Professional;
VMware Certified Professional;CCNA/CCNP

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Related Jobs

View all jobs

Identity and Access Management Analyst

Senior NEC Housing Implementation Officer

Information Governance Officer

Information Assurance Team Manager

Senior IT Support Technician

IT Security Manager / Consultant

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Jan 18, 2026

Jobs Careers

Cyber Security Jobs for Career Switchers in Their 30s, 40s & 50s (UK Reality Check)

If you’re thinking about switching into cyber security in your 30s, 40s or 50s, you’re in good company. Across the UK, organisations of all sizes are hiring people from diverse backgrounds to protect systems, data & customers. But with hype around “hackers” & quick-win courses, it’s hard to separate reality from fiction. This guide gives you a UK reality check: which roles genuinely exist, what employers actually want, how training really works, what to expect on salary & progression & whether age matters. Whether you come from finance, project management, operations, law, HR or customer service, there is a credible route into cyber security if you approach it strategically.

Jan 13, 2026

Jobs

How to Write a Cyber Security Job Ad That Attracts the Right People

Cyber security is now a board-level priority for organisations across the UK. From financial services and healthcare to critical infrastructure, SaaS platforms and the public sector, demand for skilled cyber security professionals continues to grow. Yet despite this demand, many employers struggle to attract the right candidates. Cyber security job adverts often generate large volumes of applications, but few are a genuine match. Meanwhile, experienced security engineers, analysts and architects quietly ignore adverts that feel vague, unrealistic or disconnected from real security work. In most cases, the problem is not a lack of talent — it is the quality of the job advert. Cyber security professionals are trained to assess risk, spot weaknesses and question assumptions. A poorly written job ad signals organisational immaturity and weak security culture. A well-written one signals seriousness, competence and trust. This guide explains how to write a cyber security job ad that attracts the right people, improves applicant quality and positions your organisation as a credible security employer.

Jan 6, 2026

Education Jobs

Maths for Cyber Security Jobs: The Only Topics You Actually Need (& How to Learn Them)

If you are applying for cyber security jobs in the UK it can feel like “real security people” must be brilliant at maths. The reality is simpler: most roles do not need degree-level pure maths. What they do need is confidence with a small set of practical topics that show up repeatedly in day-to-day work across SOC, incident response, cloud security, AppSec, threat detection, IAM & security engineering. This guide strips the maths down to what actually helps you get hired. It includes a 6-week learning plan plus portfolio projects you can publish to prove the skills. You will focus on: Number systems & bitwise thinking (binary, hex, bytes, XOR) Modular arithmetic basics (enough to understand how modern crypto “works”) Probability & statistics for detection, triage & risk Discrete maths for logic, sets, graphs & complexity Security maths habits: estimation, false positive control & evidence-led reporting You will not waste time on heavy theory that rarely appears in junior or mid-level cyber security roles.