6 of 6 Contract Operational Technology Jobs in the South West

are seeking a highly skilled Security Practitioner with strong expertise in MoD Secure by Design (SbD) and risk management , as well as practical knowledge of Operational Technology (OT) and ISO 62443 standards. The successful candidate will play a critical role in supporting security assurance activities within a high-security environment, contributing to the design, implementation, and management of … principles to ensure systems are designed and implemented securely Lead and support risk management activities aligned with MoD frameworks and standards Provide security assurance for Operational Technology (OT) systems in line with ISO 62443 Collaborate with multidisciplinary teams to ensure security requirements are embedded throughout project lifecycles Produce and maintain security documentation in line with MoD and organisational … Strong understanding of MoD Secure by Design (SbD) principles Proven background in risk management within MoD or similar high-assurance environments Knowledge and application of Operational Technology (OT) security Practical experience with ISO 62443 Active DV Clearance Desirable Familiarity with other defence or government security standards Strong stakeholder engagement and communication skills Flexibility to work on-site More ❯

Hands-on experience with firewall rules, access controls, and routing Ability to conduct technical analysis and produce clear documentation Desirable Experience with legacy infrastructure and operational technology (OT) Understanding of asset management and BAU handover processes Awareness of Zero Trust principles and NIST frameworks Exposure to cloud networking (Azure, AWS, GCP More ❯

role Purpose of the role: On behalf of our client we are looking for a Security Cleared IT Systems Architect to design and deliver resilient, high-performance IT/OT systems that power our global portfolio of Engine Test Facilities. This role focuses on designing resilient, high-performance systems that can manage the huge data demands of engine trials. What … you'll do: Design and oversee IT/OT architectures that enable large-scale engine testing, integrating Cisco, VMware, and Active Directory. Develop systems capable of processing and storing massive data volumes with robust backup and recovery. Work closely with IT Systems Engineers, as well as electronic and mechanical engineers, to define end-to-end system requirements. Lead the migration … in system design, integration, and testing in high-data and regulated environments (aerospace, defence, finance, or similar). Strong knowledge of Cisco networking, VMware, and Active Directory. Experience integrating OT and IT systems in complex environments. Background in cybersecurity frameworks and data resilience strategies. Hands-on experience with DevOps, Agile, and modernisation of Legacy platforms. SC Clearance or eligible. Next More ❯

role Purpose of the role: On behalf of our client we are looking for a Security Cleared IT Systems Architect to design and deliver resilient, high-performance IT/OT systems that power our global portfolio of Engine Test Facilities. This role focuses on designing resilient, high-performance systems that can manage the huge data demands of engine trials. What … you'll do: Design and oversee IT/OT architectures that enable large-scale engine testing, integrating Cisco, VMware, and Active Directory. Develop systems capable of processing and storing massive data volumes with robust backup and recovery. Work closely with IT Systems Engineers, as well as electronic and mechanical engineers, to define end-to-end system requirements. Lead the migration … in system design, integration, and testing in high-data and regulated environments (aerospace, defence, finance, or similar). Strong knowledge of Cisco networking, VMware, and Active Directory. Experience integrating OT and IT systems in complex environments. Background in cybersecurity frameworks and data resilience strategies. Hands-on experience with DevOps, Agile, and modernisation of legacy platforms. SC Clearance or eligible. Next More ❯

will join our Client engine testing team in Bristol. This role will see you working at the heart of high-performance test facilities, implementing and maintaining critical IT/OT systems that handle vast amounts of engine test data. What you'll do: Implement, configure, and maintain IT/OT systems across global test facilities. Work hands-on with Cisco More ❯

will join our Client engine testing team in Bristol. This role will see you working at the heart of high-performance test facilities, implementing and maintaining critical IT/OT systems that handle vast amounts of engine test data. What you'll do: Implement, configure, and maintain IT/OT systems across global test facilities. Work hands-on with Cisco More ❯