DevSecOps Security Consultant

Vallum Associates

📍 Sheffield, South Yorkshire, United Kingdom

Full-time other-general Posted June 17, 2026

Job Description

The Role: DevSecOps Security Consultant

Location: Sheffield, UK

Position Type: Contract Inside IR35

Remote work option Available: Hybrid – 2 - 3 Days Onsite

Job Description:

We are seeking a highly skilled and experienced Senior Cybersecurity SME / Consultant to join the Engineering Excellence and Enablement team.

Key skills/knowledge/experience:

• Proven expertise in Cybersecurity within large-scale, regulated financial institutions or similarly complex environments.

• Deep technical knowledge of engineering platforms, including CI/CD systems, build tools, artifact repositories, runtime environments, and developer tooling.

• Strong experience with DevSecOps practices, including secure pipeline design, integration of security scanning tools, and automation of security controls.

• Strong knowledge and understanding of service mesh, cryptography, network security, application security, vulnerability management, and ris...