Mainframe Security Engineer

Reference: CV26350

We are seeking a skilled and detail-oriented Mainframe Security Engineer to join our dynamic team. In this role, you will be responsible for developing, implementing, and maintaining security measures to protect our mainframe environments. Your primary duties will include conducting risk assessments, identifying vulnerabilities, and executing security audits to ensure compliance with industry regulations and internal policies. You will also work closely with cross-functional teams to design and enforce security protocols, ensuring the integrity and confidentiality of sensitive data. A strong understanding of mainframe architecture and security frameworks is essential for success in this position.

The ideal candidate will possess a deep knowledge of security controls in mainframe systems, including RACF, ACF2, or Top Secret, as well as experience with security incident management and response. Additionally, you should have proficiency in programming languages such as COBOL or Assembler, along with a solid understanding of network security concepts. Strong analytical and problem-solving skills are crucial, as is the ability to communicate effectively with technical and non-technical stakeholders. A degree in Cybersecurity, Computer Science, or a related field, along with relevant certifications (CISSP, CISM, etc.), will be highly regarded.

If you are passionate about enhancing mainframe security and want to be part of an innovative team that values collaboration and professional growth, we encourage you to apply. Join us in safeguarding our mainframe infrastructure while advancing your career in a supportive and forward-thinking environment.

COMPETITIVE SALARY

London

Permanent

Added 15/12/2025
Reference: CV26350

Mainframe Security Engineer

London
Permanent

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