Security Engineer Contract Jobs in Bristol

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Updating results… 111 Contract jobs sorted by:
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Updating results… 111 Contract jobs

Software Engineer - C++/ADA

Posted 1 day ago by Morson Edge


The role of Software Engineer focuses on developing mission-critical avionics and aerospace software systems using C++ a...

  • Rate Negotiable
  • Category Outside
  • Work type Undetermined
  • Location Bristol, Somerset, UK

DIG PNT Test Engineer

Posted 1 day ago by Morson Edge


The role of DIG PNT Test Engineer involves conducting comprehensive testing of Positioning, Navigation, and Timing (PNT)...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Bristol, Somerset, UK

Software Engineer - C++/ADA

Posted 1 day ago by Morson Edge


The role of Software Engineer focuses on the development of mission-critical avionics and aerospace software systems, ut...

  • Rate Negotiable
  • Category Outside
  • Work type Undetermined
  • Location Bristol, Somerset

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DIG PNT Test Engineer

Posted 1 day ago by Morson Edge


The role of DIG PNT Test Engineer involves conducting comprehensive testing of Positioning, Navigation, and Timing (PNT)...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Bristol, Somerset

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Stress Engineers - Composite Aerostructures - Filton, UK.

Posted 2 days ago by Strongfield Consultants Ltd


The role involves hiring several Stress Engineers to support a new defense aerostructures design program for an aerospac...

  • Rate Negotiable
  • Category Undetermined
  • Work type Undetermined
  • Location Bristol, Somerset, UK

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System Engineer Lead

Posted 3 days ago by Certain Advantage


World Class Defence Organisation in Bristol seeks a Command & Control Sub-System Engineering Lead subcontractor for an i...

  • Rate Negotiable
  • Category Undetermined
  • Work type Onsite
  • Location Bristol, Somerset, UK

AJAX In-Service Project Engineer - SC cleared

Posted 3 days ago by Evodia Limited


The role of In-Service Project Engineer involves supporting the ongoing operation and delivery of in-service support for...

  • Rate Negotiable
  • Category Inside
  • Work type Undetermined
  • Location Bristol, Somerset, UK

ADA Software Engineer

Posted 3 days ago by Certain Advantage


World Class Defence Organisation in Bristol seeks an ADA Software Engineer subcontractor for an initial 6-month contract...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Bristol, Somerset, UK

C#/Agentic AI Engineer

Posted 3 days ago by Sanderson Recruitment Plc


The role of C#/Agentic AI Engineer involves leading the development of AI solutions within an AWS framework, focusing on...

  • Rate £500 per day
  • Category Inside
  • Work type Hybrid
  • Location Bristol, UK

SRE - Site Reliability Engineer - Observability & Performance

Posted 3 days ago by Sanderson Recruitment Plc


The role of SRE - Observability and Performance involves implementing and enhancing observability across Java applicatio...

  • Rate £600 per day
  • Category Outside
  • Work type largely remote
  • Location Bristol, UK

SRE - Site Reliability Engineer - Observability & Performance - Bristol (BS1), B...

Posted 3 days ago by Sanderson Recruitment


The role of SRE - Observability and Performance involves implementing and enhancing observability across Java applicatio...

  • Rate £600 per day
  • Category Outside
  • Work type Hybrid
  • Location Bristol (BS1), BS1

ADA Software Engineer

Posted 4 days ago by Certain Advantage


World Class Defence Organisation in Bristol is seeking an ADA Software Engineer subcontractor for an initial 6-month con...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Bristol, Somerset

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Safety Engineer - Design Change Management

Posted 4 days ago by CBSbutler


The role of Safety Engineer involves providing safety engineering expertise to support a major UK Defence engineering pr...

  • Rate £550 per day
  • Category Inside
  • Work type Hybrid
  • Location Bristol

Counter-UAS Engineering Lead Associate Contractor

Posted 4 days ago by Infinity Systems Engineering LTD


The Counter-UAS Engineering Lead Associate Contractor role involves leading engineering efforts related to counter-unman...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location Bristol, Somerset, UK

Safety Engineer - Design Change Management

Posted 4 days ago by CBS Butler


The role of Safety Engineer involves providing safety engineering expertise to support a major UK Defence engineering pr...

  • Rate £550 per day
  • Category Inside
  • Work type Hybrid
  • Location Bristol, UK

Principal Supportability Engineer

Posted 4 days ago by Morson Edge


The Principal Supportability Engineer role is focused on providing engineering support within high-integrity or safety-c...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Bristol, Somerset, UK

AI Engineer (Contract) - AI Cloud

Posted 4 days ago by Hamilton Barnes


The AI Engineer role involves designing, building, and deploying scalable AI/ML and GenAI solutions across the full life...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location London, Manchester, Bristol, Leeds, Edinburgh , UK

AJAX OME Engineer - SC cleared

Posted 4 days ago by Evodia Limited


The AJAX OME Engineer role is a contract position based in Bristol, focusing on managing and delivering activities to ex...

  • Rate £420 per day
  • Category Inside
  • Work type Hybrid
  • Location Bristol (BS34)

Counter-UAS Engineering Lead Associate Contractor

Posted 4 days ago by Jobserve


The Counter-UAS Engineering Lead Associate Contractor role involves leading engineering efforts related to counter-unman...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location Bristol, Somerset

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AJAX Electrical Power & Distribution Engineer - SC cleared - Bristol (BS34)

Posted 5 days ago by Evodia Limited


The role of Electrical Power & Distribution Engineer at Evodia Limited involves supporting the AJAX Programme for milita...

  • Rate £420 per day
  • Category Inside
  • Work type Hybrid
  • Location Bristol (BS34)

About Our Security Engineer Contract Roles in Bristol

What does a security engineer contractor do?

Organisations bring in Security Engineer contractors to implement, configure, manage, and improve the technical security controls and tooling that protect an organisation's systems, data, and users from cyber threats. The work spans a wide range of technical security disciplines: configuring and managing security tools including SIEM, EDR, firewalls, and vulnerability scanning platforms, implementing security automation and orchestration workflows, conducting vulnerability management programmes, performing security configuration reviews and hardening, supporting incident response activities, and building the security monitoring and detection capabilities that enable a security operations team to identify and respond to threats effectively.

Security Engineer contractors are expected to have genuine hands-on technical security skills rather than purely advisory or governance expertise, distinguishing the role from Security Architects and GRC specialists. Strong knowledge of at least one primary security technology domain is expected, whether endpoint security and EDR, network security including firewall administration and network segmentation, SIEM engineering and detection rule development, vulnerability management, or identity security. Cloud security engineering experience, particularly the ability to implement and manage security controls within AWS, Azure, or GCP environments using native security services and third-party cloud security tooling, is increasingly expected. The ability to write scripts and automation in Python, PowerShell, or Bash to automate security tasks, improve detection capabilities, and integrate security tooling is expected by most clients at senior Security Engineer level. Security certifications including CISSP, CEH, CompTIA Security+, or vendor-specific credentials relevant to the tooling in use are well regarded.

What is the market like for security engineer contractors?

The Security Engineer contract market is a consistently active and well-paying market within the cybersecurity contractor space, driven by the growing volume and sophistication of cyber threats and the structural need for technical security capability across organisations of all sizes and sectors. Financial services, healthcare, retail, and critical national infrastructure are the most consistent buyers. The adoption of cloud infrastructure has significantly expanded the scope of security engineering work, creating demand for engineers who combine traditional network and endpoint security skills with cloud-native security engineering capability. Supply of Security Engineers with the combination of technical depth, tooling breadth, and cloud security knowledge required is limited relative to demand, supporting strong rates across the discipline.

What is the contracting market like in Bristol?

Aerospace, defence, and advanced engineering distinguish Bristol from other cities of comparable size. Major employers in the north fringe and surrounding area generate consistent requirements for systems engineering, safety-critical software, and security-cleared contractors, while the Temple Quarter and harbour area house a thriving technology and digital scene producing roles in product, design, data, and full stack development. Financial services and insurance employers add further breadth. This combination of engineering heritage and a vibrant digital economy gives the city unusual variety in its contracting opportunities. Defence and aerospace roles requiring security clearance command rates that rival the capital, while the broader technology and change market offers strong opportunity at a noticeably lower cost of living.

How much do security engineer contractors usually earn in Bristol?

Contract rates for security engineer roles in Bristol typically range from £550 to £950 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.

How many security engineer vacancies in Bristol are there on Quality Contracts?

Over the past twelve months, we have tracked over 150 security engineer contract roles across the site, with Bristol showing consistent demand. Data reviewed up to June 2026.