OSB Senior Security Analyst

London
11 months ago
Applications closed

Job Title: Senior Security Analyst
Salary: circa £100k
Contract Type: Permanent (hybrid)
Start date: ASAP

Our client, a leading player in the tech industry, is seeking a talented individual to join their team as a Senior Security Analyst.

Why Join Our Client?

By joining the Oversight Board, you will be part of an organisation that is leading the charge on pivotal issues facing society and technology today. Embrace this opportunity to work in a fast-paced environment where your contributions will be valued and recognised.

If you're a hands-on, forward-thinking professional ready to elevate your career in cybersecurity, we want to hear from you!

Key Responsibilities:

Reporting to the Chief Security Officer, the Senior Security Analyst will be responsible for:

Support the delivery of the Third-Party Risk / Vendor Management process including managing assessments and tooling.
Play a key role in supporting the Cyber Intelligence, Threat Detection, Crisis Preparedness and Response, Penetration Testing and Vulnerability Management efforts at the OSB.
Support operational workflows by performing risk-based security reviews of operational systems, applications and third-party integrations.
Engage with Technology colleagues and relevant partners to realise the full potential of the OSB's Security Operations capabilities.
Leverage a mix of technologies (detection and prevention), processes and human capital to ensure emerging, new, and existing cyber security threats to the organisation are managed appropriately. Responsibilities will include:

Monitor external intelligence sources to research and evaluate emerging cyber security and technology developments, threats and vulnerabilities of relevance to the OSB, and determine how to manage them adequately and effectively.
Plan for disaster recovery and create response and contingency plans in the event of security incidents.
Test and evaluate security solutions and advise on how they can be leveraged to address security challenges.
Coordinate penetration testing and 'ethical' hacking efforts for the OSB and ensure the delivery of actionable contextualised reports.
Perform security assessments of applications, systems, and networks, to identify potential weaknesses and ensure adequate defence against exploits of applicable vulnerabilities.
Monitor identity and access management, including monitoring for abuse of permissions by authorised system users.
Generate customised reports for both technical and non-technical staff and stakeholders on new threats or vulnerabilities driven by analysis, incidents, and adversary engagement.
Maintain an information security risk register and assist with internal and external audits relating to information security.
Assist with the creation, maintenance and delivery of a cyber security awareness programme for colleagues and other stakeholders. What You Bring:

Several years of experience in a senior cybersecurity position.
Preferred qualifications: CRISC, CISM, or equivalent.
Strong technical expertise in security controls, system, and network security.
In-depth understanding of cyber malware threats and attack vectors.
Experience in Threat Intelligence, Data Leakage Prevention, and SIEM solutions.
Background in cloud technologies and experience in international or regulated industries is a plus.
Excellent analytical and problem-solving skills with a proactive mindset.Our client offers a range of attractive perks, including hybrid working options, wellbeing support, a generous employer pension contribution, income protection, professional career development opportunities, a lifestyle allowance, and a healthcare plan.

Application Process:

If you are passionate about cyber security and want to make a difference in a dynamic environment, we would love to hear from you! Apply now and take the next step in your career the Oversight Board.

We welcome all applications for this role, however you will only be contacted if you have been shortlisted for this position.

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you

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

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

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

SOC Analyst Jobs UK 2026: Salaries, Skills & How to Get Hired

Cyber security is one of the UK's fastest-growing career paths — and SOC analyst is where most people begin. It's in high demand, genuinely accessible, and you don't need a degree or years of experience to get started. But knowing what UK employers actually want in 2026 — what they pay, which certs matter, and how to stand out — is a different matter. This guide covers all of it.

How Many Cyber Security Tools Do You Need to Know to Get a Cyber Security Job?

If you are trying to build or move forward in a cyber security career, it can feel like the list of tools you are expected to know never ends. One job advert asks for SIEM platforms, another mentions penetration testing tools, another lists cloud security, threat intelligence platforms, endpoint detection, scripting languages and compliance frameworks. Scroll LinkedIn and it gets worse. Everyone seems to “know” dozens of tools, certifications and platforms. Here is the reality most cyber security hiring managers agree on: they are not hiring you because you know every tool. They are hiring you because you understand risk, can think like an attacker and a defender, follow process, communicate clearly and make good decisions under pressure. Tools matter — but only when they support those outcomes. So how many cyber security tools do you actually need to know to get a job? For most job seekers, the answer is far fewer than you think. This article explains what employers really expect, which tools are essential, which are role-specific and how to focus your learning so you look credible, not overwhelmed.

What Hiring Managers Look for First in Cyber Security Job Applications (UK Guide)

If you want to stand out in the highly competitive world of cyber security job applications, you need to understand what hiring managers look for before they even finish reading a CV. Cyber security hiring managers scan applications quickly and with specific priorities in mind. They assess not just your technical ability, but your judgement, professionalism, clarity, risk awareness and evidence of impact. This guide explains what hiring managers look for first in cyber security applications across roles like Security Analyst, Security Engineer, Penetration Tester, Incident Responder, Security Architect, Governance Risk and Compliance specialists and Cloud Security positions. Use this as a practical, step-by-step checklist to sharpen your CV, LinkedIn profile, cover letter and portfolio before you apply on www.cybersecurityjobs.tech .