8 of 8 Communications Security Jobs in the South West

Chief Product Security Engineer page is loaded Chief Product Security Engineer Apply locations: GB - Bristol - Coldharbour Lane, GB - Edinburgh, GB - Southampton, GB - Luton - Cap. Green 300, GB - Basildon Job Description: The opportunity: At Leonardo, we have a fantastic opportunity for a Chief Product Security Engineer to join … to our customers. We help to ensure the availability of front-line capability wherever and whenever required. We are looking for an experienced product security practitioner with expertise in developing and maintaining robust product security management systems for defence and government customers. The Chief Product Security Engineer … of NCSC and Common Criteria security evaluation techniques and requirements up to High Grade. Knowledge of current Crypto technologies, Key Management Systems & practical COMSEC implementations. Experience of identifying the future Product Security needs of the company, regularly delivering training courses within a corporate environment and delivering awareness presentations More ❯

cybersecurity into programme controls, technical assurance, and regulatory compliance. You will work closely with engineering leads, programme managers, and cybersecurity stakeholders to ensure that security requirements are appropriately defined, evidenced, and governed in alignment with relevant defence and maritime standards. Responsibilities Lead or support integrating cybersecurity assurance activities into … the assurance lifecycle and manage stakeholder expectations. Support the preparation for and participation in technical reviews, audits, and risk acceptance activities. Contribute to delivering security risk management processes, threat modelling sessions, and security design assessments. Provide subject matter expertise on assurance requirements for secure communications, supply chain … security, platform integration, and physical security interfaces. Qualifications A degree (or equivalent experience) in Cybersecurity, Information Assurance, Systems Engineering, or a related technical or defence-focused discipline. Recognised cybersecurity certifications: CompTIA, CISSP, CISM, CRISC, ISO 27001 Lead Auditor/Implementer, or equivalent. Familiarity with MOD, maritime, or defence More ❯

cybersecurity into programme controls, technical assurance, and regulatory compliance. You will work closely with engineering leads, programme managers, and cybersecurity stakeholders to ensure that security requirements are appropriately defined, evidenced, and governed in alignment with relevant defence and maritime standards. Responsibilities Lead or support integrating cybersecurity assurance activities into … the assurance lifecycle and manage stakeholder expectations. Support the preparation for and participation in technical reviews, audits, and risk acceptance activities. Contribute to delivering security risk management processes, threat modelling sessions, and security design assessments. Provide subject matter expertise on assurance requirements for secure communications, supply chain … security, platform integration, and physical security interfaces. Qualifications A degree (or equivalent experience) in Cybersecurity, Information Assurance, Systems Engineering, or a related technical or defence-focused discipline. Recognised cybersecurity certifications: CompTIA, CISSP, CISM, CRISC, ISO 27001 Lead Auditor/Implementer, or equivalent. Familiarity with MOD, maritime, or defence More ❯

technology at its core. We work in partnerships with UK government customers and commercial providers to deliver research, technology, products, and services in the communications security sector. We empower our staff to make a positive difference and strive for innovation in everything we do. We operate with integrity … and our customers. PLEASE NOTE: - Due to the nature of our work, all candidates will be required to obtain and maintain an appropriate UK security clearance. The role… Reporting to the Head of Services, the successful candidate will become a part of the Networking team. You will be joining … maintaining advanced routing solutions with protocols such as BGP and OSPF. Managing cloud networking in AWS including hybrid deployments, e.g. AWS Direct Connect. Applying security hardening and baselines to network appliances. Implementing and maintaining firewalls & VPN configurations. Analyzing traffic patterns using industry standard tools to support fault finding, bandwidth More ❯

technology at its core. We work in partnerships with UK government customers and commercial providers to deliver research, technology, products, and services in the communications security sector. We empower our staff to make a positive difference and strive for innovation in everything we do. We operate with integrity … and our customers. PLEASE NOTE: - Due to the nature of our work, all candidates will be required to obtain and maintain an appropriate UK security clearance. The role… Reporting to the Engineering Technical Manager, the successful candidate will become a part of the build team. You will complete technical … Ubuntu/RHEL). Administering AWS Cloud environments. Working with cross domain solutions. Writing Ansible playbooks to deploy and manage virtual infrastructure. Implementing CIS security controls and compliance measures (security hardening) to Linux systems. Integrating and testing of new products to enhance new and existing infrastructure. Creating and More ❯

global leader in space and satellite systems—operating at the intersection of defence, earth observation, and next-gen SATCOM—is seeking a Senior Satellite Communications Systems Engineer to drive the design and delivery of high-resilience satellite networks and services. Role Overview: Join a high-performance engineering team shaping … Engage directly with customers to capture mission needs and translate them into engineered solutions Contribute to proposals, R&D, and technical strategy across the communications domain Key Requirements: 5–10 years' experience in SATCOM or space systems engineering Deep understanding of end-to-end satellite communications architectures Expertise … payload design, and networking protocols (IP, TCP/UDP, VPNs) Strong systems engineering background (requirements, design, V&V, documentation) Familiarity with secure communications (COMSEC/INFOSEC) and defence-grade SATCOM systems Excellent communication skills and technical leadership experience Degree in Communications Engineering, Aerospace, or related field (BSc/ More ❯

technology at its core. We work in partnerships with UK government customers and commercial providers to deliver research, technology, products, and services in the communications security sector. Reporting to the Service Operations Team Lead you will be part of the Service Delivery team. You will need to be … successful outcomes to our customers. Due to the nature of our work, all candidates will be required to obtain and maintain an appropriate UK security clearance Typical Activities Working in collaboration and with Project Delivery teams across the business supporting delivery outcomes for all stakeholders and customers. Responsibility for … infrastructure development and continuous improvement including updating policies, procedures, controls and guidelines for Information Security. Maintaining the Information Security Management System, including supporting internal & external audits for ISO 27001 and Cyber Essentials Plus. Proactively identifying IT needs, proposing solutions and acting on them. Identifying risks and taking steps to More ❯

technology at its core. We work in partnerships with UK government customers and commercial providers to deliver research, technology, products, and services in the communications security sector. NOTE: Due to the nature of our work, all candidates will be required to obtain and maintain an appropriate UK security More ❯