3 of 3 Contract ISO/IEC 27001 Jobs in South Yorkshire

Job Title: IT Security Officer (ITSO) Location: Sheffield - 3 days per week in the office Salary / Rate: Up to £500 per day inside IR35 Start Date: 05 / 01 / 2026 Job Type: Contract - 12 months Company Introduction The IT Security Officer (ITSO) plays a dual role in governance and service management. This position ensures security … OpenShift migration program, while also overseeing critical IT services. Responsibilities include implementing security controls, managing infrastructure standards, and driving service strategy to support scalability, reliability, and compliance. Job Responsibilities / Objectives Security Governance and Compliance: Enforce security standards, review designs, and validate encryption and identity management. Risk Management: Identify, assess, and mitigate security risks throughout migration activities. Service Ownership … practices. Vendor and Stakeholder Management: Coordinate with vendors and internal teams for service delivery and compliance. Continuous Improvement: Identify opportunities for cost optimization, process enhancement, and innovation. Required Skills / Experience The ideal candidate will have the following: Bachelor's degree in Computer Science, Information Technology, or related field. Strong experience in IT security governance, compliance, and infrastructure management. More ❯

Senior Cyber Security Consultant / Senior OT Consultant Location: Sheffield Working Pattern: Hybrid - up to 3 days a week onsite Clearance: DV Clearance Essential Employment Type: Permanent or Contract Salary (perm): £75,000 - £85,000 Day rate (contract): £600-£750 IR35 status: Inside About the Organisation A leading defence and national security organisation is seeking a Senior Operational Technology … OT) Consultant / Senior Cyber Security Consultant to support a major new facility build within the defence nuclear sector. You'll join a small cyber / OT team with Principals and Junior Consultants. The role exists to take workload from Principal Consultants while also mentoring juniors and delivering hands-on technical work. Key Responsibilities Lead OT cyber security … deliverables on a major nuclear / defence programme. Conduct OT security risk assessments on equipment, systems and industrial environments. Coordinate with project teams and vendors to gather technical information and validate system details. Deliver security compliance activities and technical implementation aligned to standards such as IEC 62443. Produce security documentation, risk records and technical guidance. Mentor junior More ❯

and digital transformation? Our client is at the forefront of innovation to address the entire breadth of opportunities in the evolving world of cloud, digital and platforms. Role purpose / summary We are seeking an IT Security Officer (ITSO) to ensure that all aspects of the OpenShift infrastructure migration project comply with the bank's security policies, regulatory requirements … environments. * Knowledge of OpenShift, Kubernetes, and container security best practices. * Expertise in identity and key management, encryption standards, and PKI. * Familiarity with regulatory frameworks (e.g., PCI DSS, GDPR, ISO 27001). * Certifications such as CISSP, CISM, or equivalent preferred. All profiles will be reviewed against the required skills and experience. Due to the high number of More ❯