Security Engineer (Contractor)

Posted 2 Days Ago
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Oakdale, Gwent, Wales, GBR
In-Office
Entry level
Aerospace • Security • Software
The Role
Develops and assures project security deliverables, documentation, architectures, risk mitigations, and accreditation artefacts. The role integrates security into engineering decisions, maintains traceability to requirements, supports secure configuration and integration, and provides security test evidence. It collaborates with project managers, solution designers, customers, accreditors, and test teams across complex defence systems. Candidates should have defence-sector experience and knowledge of security frameworks, standards, compliance, system administration, networking, and security design throughout the project lifecycle.
Summary Generated by Built In
Company Description

General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13,000 top professionals, we partner with the best in industry to expand the bounds of innovation in the defence and scientific arenas. In the UK, we are leading the way in avionics and communication systems. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency.

Job Description

We are hiring a Security Engineer (Contractor).

Work tasks will include:

  • Work with the Technical Project Managers and the Solution Design Team to create required security deliverables for the project.
  • Provide security authority and guidance to the project, ensuring Security is part of all Engineering decisions.
  • Support the generation and maintenance of project level security documentation
  • Develop and support assurance for all project Security outputs.
  • Hands on experience of Model Based System Engineering
  • Development and implementation of open architectures
  • Deliver a coherent, integrated, and layered Security Architecture.
  • Ensure risks and issues are within the boundaries of the Accreditors risk appetite through identification of appropriate risk mitigations.
  • Liaise as required with the customer Security representative and produce supporting artefacts for SyTLMs.
  • Traceability of security design to requirements
  • Assist in the conduct of secure configuration and integration activities.
  • Work with the wider Design team to ensure implementations are compatible with the Security Design.
  • Work with the wider test team to provide evidence from security functional tests

Qualifications

Ideal candidates will come from a defence background, with experience implementation and compliance with Security Architectural Frameworks such as: Infosec Standard 1&2 (IS1&2), ISO27001 and excellent knowledge of security defence standards, policies and guidelines.

The candidate will have experience in large, complex systems across all phases of the project lifecycle in a security context and will have produced security designs, and successfully have taken these through accreditation, and into support.

Previous experience of implementation and compliance with any of the following Security Architectural Frameworks:

  • System Administration and Networking and Security (SANS) Institute Framework;
  • National Institute of Standards Technology Framework SP 800-53;
  • National Institute of Standards Technology Cyber Security Framework
  • NATO Communications Information Agency (NCIA) Standards;
  • ISO 27001 (2013); BS ISO/IEC 27001:2013;
  • Infosec Standard 1&2 (IS1&2);
  • European Directive on security of Networks and Information Systems Directive (NIS Directive); and any other demonstrably relevant standard or framework (SABSA, COBIT etc.)

Additional Information

General Dynamics Mission Systems utilises QDOS IR35 Status Review.  The requirements of this contract have been evaluated as Outside IR35 – Prior to the engagement start you will need to complete a status questionnaire in order to receive the finalised status determination.

All successful/appointed applicants must be able to obtain a level of UK Security clearance that is appropriate for the role and undertake suitable Right to work checks.

Skills Required

  • Experience in a defence background
  • Experience implementing and complying with security architectural frameworks
  • Knowledge of Infosec Standard 1&2, ISO 27001, and defence security standards, policies, and guidelines
  • Experience with large, complex systems across all project lifecycle phases in a security context
  • Experience producing security designs and taking them through accreditation into support
  • Experience with one or more applicable security frameworks, including SANS, NIST SP 800-53, NIST Cybersecurity Framework, NATO Communications Information Agency standards, ISO 27001, Infosec Standard 1&2, NIS Directive, SABSA, or COBIT
  • Hands-on experience with Model-Based Systems Engineering
  • Ability to obtain appropriate UK security clearance
  • Ability to complete Right to Work checks

General Dynamics Mission Systems Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about General Dynamics Mission Systems and has not been reviewed or approved by General Dynamics Mission Systems.

  • Retirement Support Retirement benefits stand out with immediate 401(k) vesting and a dollar-for-dollar match up to 6% of pay, which is repeatedly positioned as a key strength of the total rewards package.
  • Leave & Time Off Breadth Time-off offerings are described as robust, including seeded PTO for new hires, a bank of holidays, and multiple leave types such as bereavement, jury duty, and military leave.
  • Flexible Benefits Schedule and work-setup flexibility is emphasized through options like a 9/80 arrangement and remote/hybrid availability in some roles, often treated as an important part of overall rewards.

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The Company
HQ: Chantilly, VA
8,438 Employees
Year Founded: 1952

What We Do

At General Dynamics Mission Systems, a business unit of General Dynamics, we develop mission critical C4ISR solutions across the land, sea, air, space and cyber domains, but that doesn’t tell our whole story. When downed pilots are isolated in enemy territory, our equipment gives them a lifeline to call home. When a student opens a textbook to learn about the universe, they’re looking at data and pictures sent using our technology. When the government needs to share crucial top-secret information, our products help them keep this information out of the wrong hands. When sailors need to locate underwater mines, our technology allows them to find explosives with unmanned underwater vehicles. Delivering C4ISR technology is what we do but we think why we do it is more important.

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