Principal/Lead Systems Engineer (Security)

Reference: 4o3c5ut8yfsyj63aeuth

We are seeking a highly experienced Principal/Lead Systems Engineer specializing in Security to join our dynamic team. In this pivotal role, you will be responsible for designing and implementing secure systems and solutions that meet both industry standards and regulatory compliance. You will lead the systems engineering lifecycle, from requirements gathering and analysis to system architecture, integration, and testing. Collaborating with cross-functional teams, you will ensure the security integrity of all systems while maintaining a focus on performance and scalability.

Your key responsibilities will include conducting threat assessments, developing security policies, and implementing best practices to safeguard sensitive data. You will oversee the evaluation and selection of security technologies and tools, ensuring they align with organizational goals. Additionally, you will mentor and guide junior engineers, fostering a culture of continuous improvement and knowledge sharing within the team. Strong analytical skills and a proactive approach to problem-solving are essential as you navigate complex technical challenges and deliver effective solutions.

The ideal candidate will possess a deep understanding of security frameworks and protocols, along with considerable hands-on experience in system design and engineering. A relevant degree in Engineering, Computer Science, or a related field, coupled with certifications such as CISSP, CISM, or similar, will be advantageous. If you are passionate about technology and security, and ready to take on a leadership role in driving innovation, we encourage you to apply.

COMPETITIVE SALARY

Southampton

Permanent

Added 28/04/2026
Reference: 4o3c5ut8yfsyj63aeuth

Principal/Lead Systems Engineer (Security)

Southampton
Permanent

Other similar jobs

Senior Product Security Engineer

Added 09/07/2026

We are seeking a highly skilled Senior Product Security Engineer to join our dynamic team, where you will be instrumental in ensuring the security of our products throughout their lifecycle. In this role, you will be responsible for designing, implementing, and maintaining security measures to protect against potential threats and vulnerabilities. You will collaborate closely with cross-functional teams to conduct threat modeling, perform security assessments, and develop mitigation strategies that align with industry best practices. Your expertise in secure coding practices and familiarity with various programming languages will be crucial as you guide the development teams on security standards. In...

Learn more

Lead Product Security Engineer

Added 17/02/2026

We are seeking a skilled Lead Product Security Engineer to join our dynamic team and take charge of our product security initiatives. In this role, you will be responsible for developing, implementing, and overseeing security measures throughout the product lifecycle. You will collaborate closely with cross-functional teams including engineering, product management, and compliance to ensure that security is integrated into every phase of product development. Your expertise in threat modeling, vulnerability assessment, and security best practices will be crucial in safeguarding our products and maintaining customer trust. The ideal candidate will lead security assessments and penetration testing, providing actionable insights...

Learn more

Cyber Security Analyst

Added 01/06/2026

We are seeking a skilled Cyber Security Analyst to join our dynamic team. In this role, you will be responsible for protecting our organization's information systems and networks from cyber threats. Your primary duties will include monitoring security alerts, conducting risk assessments, and implementing security measures to safeguard sensitive data. You will collaborate with IT teams to ensure that all systems are up-to-date with the latest security protocols and advise on best practices to minimize vulnerabilities. The ideal candidate will possess a strong understanding of various security frameworks and compliance requirements. You should have experience in analyzing security incidents, identifying...

Learn more

Cyber Security Analyst

Added 21/05/2026

We are seeking a highly motivated and detail-oriented Cyber Security Analyst to join our dynamic team. In this role, you will be responsible for monitoring, detecting, and responding to security incidents across our organization’s networks and systems. You will conduct vulnerability assessments and risk analysis, ensuring that our security protocols and policies are effectively implemented and maintained. Collaborating with IT and other departments, you will help to develop and enforce security measures to safeguard sensitive information and mitigate potential threats. The ideal candidate will possess a strong understanding of security frameworks, tools, and best practices. You should have experience with...

Learn more

Future Combat Air (FCA) Airworthiness Cyber Security Lead

Added 24/04/2026

We are seeking a highly skilled and motivated Future Combat Air (FCA) Airworthiness Cyber Security Lead to join our dynamic team. In this role, you will be responsible for ensuring the cyber resilience of advanced combat air systems throughout their lifecycle. You will lead initiatives to assess, develop, and implement robust cyber security measures aligned with airworthiness requirements, ensuring that all systems are secure against evolving threats. Collaborating with multidisciplinary teams, you will evaluate potential vulnerabilities, conduct risk assessments, and develop risk mitigation strategies to enhance system integrity and safety. The ideal candidate will have extensive experience in cyber security...

Learn more

Senior Security Consultant

Added 24/04/2026

We are seeking a highly skilled Senior Security Consultant to join our dynamic team. In this role, you will be responsible for assessing, designing, and implementing security solutions that protect our clients' assets and data. You will conduct thorough risk assessments, identify vulnerabilities, and develop strategic security plans tailored to client needs. This position requires a deep understanding of cybersecurity frameworks and best practices, as well as the ability to communicate complex security concepts to stakeholders at all levels. Key responsibilities include leading security audits, compliance assessments, and penetration testing initiatives. You will collaborate closely with cross-functional teams to ensure...

Learn more

Senior Security Consultant

Added 22/04/2026

We are seeking a highly skilled Senior Security Consultant to join our team and provide expert guidance on information security best practices. In this role, you will be responsible for assessing clients’ security measures, identifying vulnerabilities, and recommending strategies to mitigate risks. You will collaborate closely with clients to develop tailored security policies, conduct risk assessments, and create comprehensive security solutions that align with their business objectives. Your expertise will be critical in ensuring that our clients maintain a robust security posture in an ever-evolving threat landscape. The ideal candidate will have a deep understanding of security frameworks, regulatory requirements,...

Learn more

Lead Systems Engineer - Global Security

Added 06/07/2026

We are seeking an experienced Lead Systems Engineer specializing in Global Security to join our dynamic team. In this role, you will be responsible for overseeing the development and implementation of complex systems that ensure the security and integrity of our global operations. You will lead cross-functional teams in the design, integration, and optimization of security systems, ensuring they meet both current and future needs. Your expertise will be critical in evaluating system performance, identifying potential vulnerabilities, and implementing robust solutions to mitigate risks. The ideal candidate will have a strong background in systems engineering principles and practices, with a...

Learn more

Security Systems Engineer

Added 29/06/2026

We are seeking a highly skilled Security Systems Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining advanced security systems to protect organizational assets. You will work closely with various departments to assess security needs, create comprehensive security plans, and ensure compliance with industry regulations. Your expertise will be critical in conducting risk assessments, identifying vulnerabilities, and recommending appropriate security measures to mitigate risks. The ideal candidate will possess a strong background in security technologies, including intrusion detection systems, access control, and video surveillance. You will also be responsible for troubleshooting...

Learn more

Security Systems Engineer

Added 26/06/2026

We are seeking a skilled Security Systems Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining security systems to protect our organization’s assets and information. You will work closely with IT and security teams to assess vulnerabilities, develop strategies to mitigate risks, and ensure compliance with industry regulations. Your expertise will be crucial in troubleshooting security incidents and conducting risk assessments to enhance the overall security posture of the organization. The ideal candidate will have a strong background in security technologies, including firewalls, intrusion detection/prevention systems, and encryption protocols. You will...

Learn more

Systems Engineer – Product Security (Edgewing)

Added 16/06/2026

We are seeking a skilled Systems Engineer specializing in Product Security to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining security protocols for various systems, ensuring the integrity and confidentiality of sensitive data. You will work closely with cross-functional teams to identify security vulnerabilities and develop strategies to mitigate risks, contributing to the overall improvement of product security. Your expertise will guide the development of security frameworks and best practices, ensuring compliance with industry standards and regulations. The ideal candidate will have a strong background in systems engineering, with hands-on experience in...

Learn more

Security Systems Engineer

Added 10/06/2026

We are seeking a dedicated and skilled Security Systems Engineer to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining security systems that protect our organization from potential threats. Your expertise will play a vital role in assessing security risks, developing strategies to mitigate them, and ensuring compliance with industry standards. You will collaborate with cross-functional teams to install and configure security technologies, including firewalls, intrusion detection systems, and surveillance equipment. The ideal candidate will possess a strong understanding of network security principles and have hands-on experience with security architecture design. You will...

Learn more

Systems Engineer (Product Security)

Added 08/06/2026

We are seeking a talented Systems Engineer (Product Security) to join our dynamic team. In this role, you will be responsible for ensuring the security and integrity of our products throughout their lifecycle. You will collaborate with cross-functional teams to design, implement, and maintain security measures that protect our systems from vulnerabilities and threats. Your expertise will be crucial in conducting risk assessments, threat modeling, and security testing to identify and mitigate potential security issues early in the development process. The ideal candidate will possess a strong understanding of security principles, software development practices, and systems engineering. You will work...

Learn more

Embedded Systems Security Engineer (m/f/d)

Added 28/05/2026

We are seeking a skilled Embedded Systems Security Engineer (m/f/d) to join our dynamic team. In this role, you will be responsible for designing, implementing, and enhancing security measures within embedded systems. You will conduct risk assessments, vulnerability analyses, and threat modeling to identify and mitigate potential security threats. Collaborating with cross-functional teams, you will ensure that security protocols are integrated throughout the product lifecycle, from development to deployment, enabling the delivery of secure and reliable embedded solutions. The ideal candidate will possess a strong background in embedded systems and cybersecurity, with expertise in secure coding practices and familiarity with...

Learn more

Information Systems Security Engineer

Added 27/05/2026

We are seeking a skilled Information Systems Security Engineer to enhance our cybersecurity team. The successful candidate will be responsible for designing, implementing, and maintaining secure systems to protect sensitive data and ensure compliance with regulatory requirements. You will conduct risk assessments, identify vulnerabilities, and develop strategies to mitigate risks while ensuring the confidentiality, integrity, and availability of information. Additionally, you will monitor security incidents and respond to potential threats, providing detailed reports and recommendations for improvements. The ideal candidate will have a deep understanding of information security principles and practices, along with experience in security architecture, firewall management, and...

Learn more
Required for two factor authentication
At least 8 characters, 1 uppercase, 1 lowercase and 1 special character or number
Your file must be a doc, docx or pdf. No larger than 5MB.