Security & Assurance Officer

codefirstgirlsยท Technology
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About this role

This is a free training course followed by the potential for a role with one of our clients.

Title: Security & Assurance Officer

Job location: London, UK, 2 days per week


Description:

These job roles are linked directly to free education, and upon completion of our course, you will be equipped to start your new role.


THE ROLE:
Our clients are looking for a Security & Assurance Officer to join their team.


ABOUT YOU & THE ROLE
Our clients are seeking a proactive and detail-oriented Security & Assurance Officer to join our team. Positioned at the intersection of cyber security, governance, and technical assurance, this role is critical to maintaining the security and safeguarding of systems, data, and assets. You will be a technical security practitioner, providing evidence-based advice, executing compliance checks, and managing risks across multi-disciplinary security domains while collaborating with technical teams and senior leadership.

  • Security Knowledge: Solid understanding of information security principles, threat/vulnerability management, and secure system design.
  • Technical Auditing & Risk Assessment: Experience reviewing logs, vulnerability reports, and technical architectures to identify gaps and conduct risk assessments.
  • Framework Alignment: Familiarity with applying standards such as ISO27001, NIST CSF, CIS Controls, or the Government Security Policy Framework (SPF).
  • Communication Skills: Demonstrated ability to interpret complex technical information and articulate security risks clearly to non-technical stakeholders.
  • Certifications (Essential or Equivalent Experience):
    • ISC2 Certified in Cybersecurity (CC), CompTIA Security+, ISO27001 Foundation, or BCS CISMP.
    • Desirable: SSCP, CISSP, CySA+, BTL1, Microsoft SC-900/SC-200, ISO27001 Lead Implementer, or CPSA.

SOME THINGS YOUโ€™LL BE WORKING ON

  • Technical Security Assessments: Evaluate networks, cloud services, applications, and architectures to identify vulnerabilities, configuration issues, and control gaps.
  • Monitoring & Data Analysis: Collect and interpret security logs, monitoring data, and audit outputs to detect anomalies and support security inquiries.
  • Compliance & Auditing: Conduct regular audits and validate security controls against ISO27001, NIST, and internal security policies.
  • Secure-by-Design Advice: Review system design changes and consult technical teams on baseline hardening, secure configurations, and risk mitigations.
  • Incident Support: Assist in investigating security incidents by triaging alerts, validating evidence, and supporting specialist incident response teams.
  • Third-Party & Identity Assurance: Review supplier security arrangements, privileged access management, and identity management processes to ensure compliance.


100% FREE LEARNING LINKED TO JOB ROLES

All of our courses are 100% free for all students. There are no secret or hidden fees, no payment upon completion, and no debt. We work with our partner companies to ensure this education is free for all learners.


Benefits - vary per client, but are competitive.

Frequently Asked Questions

Is the salary disclosed for the Security & Assurance Officer position at codefirstgirls?
The salary for this Security & Assurance Officer role at codefirstgirls is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Security & Assurance Officer position at codefirstgirls located?
This Security & Assurance Officer role at codefirstgirls is based in Hybrid, London, London, City of, United Kingdom. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Security & Assurance Officer role at codefirstgirls full-time or part-time?
This is listed as a Full Time position. It is posted as a Security & Assurance Officer role in the Technology department at codefirstgirls.
Which team or department does the Security & Assurance Officer at codefirstgirls belong to?
This Security & Assurance Officer position is part of the Technology department at codefirstgirls. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Security & Assurance Officer position at codefirstgirls?
Click the "Apply Now" button on this page. You will be redirected to codefirstgirls's official application portal hosted on bamboohr where you can submit your application directly.
When was the Security & Assurance Officer job at codefirstgirls posted?
This Security & Assurance Officer position at codefirstgirls was posted on Aug 27, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Security & Assurance Officer
codefirstgirls
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