Senior cyber security engineer Work, Jobs in Bristol, Eng (with Salaries)

Senior Cyber Security Engineer
Baker Hughes —Nailsea
- Full-time
- Engineering
- Master's degree
- Programmable logic controllers
- Life insurance
Senior Consultant or Manager, Identity Engineer, Cyber, Defence & Security, Government and Public Sector
Deloitte —Bristol
- Hybrid work
Senior Endpoint & Modern Workplace Engineer
Protection Group International —Bristol
- Hybrid work
- Microsoft Access
- Azure
- IT
Quick apply
Senior Cyber Security Consultant
AtkinsRéalis —Bristol
- Full-time
- Hybrid work
- Programmable logic controllers
- Continuous improvement
- Travel
Senior Embedded Software Engineer
Leidos —Bristol
- £61,500 - £78,800 a year
- Full-time
- System design
- C++
- No degree
- Annual leave
- Work from home
CSIRT Engineer (Cyber Security Incident Response Team)
OVO Energy —Bristol
- £56,000 - £75,000 a year
- Full-time
- Hybrid work
- Employee discount
- Gym membership
Quick apply
Infrastructure Engineers (DV Security Clearance )
CGI —Bristol
- Full-time
- Engineering
- Communication skills
Quick apply
Senior Manager/Associate Director Cyber Security Operations
Deloitte —Bristol
- Hybrid work
- Microsoft Powerpoint
- Azure
- DevOps
Senior Data Engineer
Leonardo UK Ltd —Bristol
- £50,000 - £61,950 a year
- Full-time
- Hybrid work
- Azure
- AWS
- Scripting
- Flexible schedule
- Referral programme
Director, Security Operations, Cyber
Deloitte —Bristol
- Hybrid work
- Microsoft Powerpoint
- Azure
- DevOps
Senior DevOps Engineer
Leonardo UK Ltd —Bristol
- £59,400 - £84,955 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Flexible schedule
- Referral programme
Senior Infrastructure Engineer
Protection Group International —Bristol
- Hybrid work
- Azure
- Scripting
- SharePoint
Quick apply
14d
Senior Application Engineer (Mission Critical)
Leonardo UK Ltd —Bristol
- £44,171 - £61,950 a year
- Full-time
- Hybrid work
- Azure
- AWS
- Continuous improvement
- Employee discount
- Flexible schedule
Senior Platform Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Sick pay
Principal Product Security Engineer
Expleo —Bristol
- Hybrid work
- Master's degree
- Bachelor's degree
- IT
1d
Senior Consultant - Risk and Governance
Leonardo UK Ltd —Bristol
- £44,171 - £63,000 a year
- Full-time
- Hybrid work
- Mentoring
- Flexible schedule
- Referral programme
Solution Architect
Leonardo UK Ltd —Bristol
- £59,400 - £80,000 a year
- Full-time
- Hybrid work
- Azure
- System design
- AWS
- Flexible schedule
- Referral programme
10d
Domain Expert - Responsible AI, Ethics & Assurance
Methods Business and Digital Technology —Bristol
- £80,000 - £120,000 a year
- Full-time
- Hybrid work
- Sales
- Travel
- Mentoring
- Employee assistance programme
Quick apply
Senior Infrastructure Engineer
Raytheon —South Gloucestershire
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Sick pay
Principal Cyber Security OT Consultant
AtkinsRéalis —Bristol
- Full-time
- Hybrid work
- Project management
- Travel
- Organisational skills

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senior cyber security engineer jobs near bristol, eng

Senior Cyber Security Engineer

Baker Hughes -
Nailsea

Apply Now

Job details

Full-time

Benefits

Private medical insurance
Life insurance

Qualifications

Penetration testing
TCP
Software deployment
Engineering
Electrical engineering
Master's degree
Firewall
Programmable logic controllers
Bachelor's degree
NIST standards
IDS
TCP/IP
Root cause analysis
Cybersecurity
Network Security
VPN

Full job description

Job Description

Are you passionate about securing critical energy infrastructure and industrial control systems?

Do you enjoy applying cyber security expertise to complex subsea production systems and real‑world engineering challenges?

Join our team

Baker Hughes is a global energy‑technology company operating in over 120 countries. We deliver innovative solutions that make energy safer, cleaner, and more efficient. Our engineering teams play a vital role in designing and delivering subsea production systems, control equipment, and digital solutions that enable reliable energy production worldwide.

Cyber security is a critical enabler of safe and reliable operations. Our teams work to protect industrial control systems, communication networks, and subsea assets from evolving cyber threats while ensuring compliance with industry standards and regulatory requirements.

Partner the best

The Senior Cyber Security Engineer – Subsea Production Systems will be responsible for designing, implementing, and maintaining cyber security solutions across subsea control systems, SCADA environments, and associated digital infrastructure.

You will work closely with system engineers, software teams, and product stakeholders to ensure that cyber security is embedded throughout the lifecycle of subsea production systems—from design through deployment and operation.

The role requires a strong understanding of OT (Operational Technology) security, industrial communication protocols, and secure system architecture within safety‑critical environments.

As a Senior Cyber Security Engineer, you will be responsible for:

Designing and implementing secure architectures for subsea control systems, including topside and subsea communication networks
Performing cyber security risk assessments, threat modeling, and vulnerability analysis for SPS and SCADA systems
Defining and enforcing secure coding practices and design principles across PLC, HMI, and control software platforms
Ensuring compliance with relevant standards such as IEC 62443, NIST, ISO 27001, and industry-specific regulations
Leading security reviews and audits across system designs, software releases, and project deliverables
Supporting incident response and root cause analysis for cyber security events in operational environments
Implementing and maintaining network segmentation, secure remote access, and monitoring controls for OT environments
Collaborating with engineering teams to secure industrial protocols (e.g., OPC UA, Modbus TCP/IP, Ethernet/IP)
Defining requirements for authentication, encryption, certificate management, and key infrastructure within subsea systems
Providing technical guidance and mentorship to junior engineers and project teams on cyber security best practices
Supporting customer engagements, including security documentation, compliance evidence, and technical responses

Fuel your passion

To be successful in this role, you should have:

A Bachelor’s or Master’s degree in Cyber Security, Computer Engineering, Electrical Engineering, or a related field
Significant experience in cyber security engineering within industrial/OT environments, preferably in oil & gas or energy
Strong knowledge of industrial control systems (ICS), SCADA, and subsea production systems architectures
Proven experience with cyber security standards and frameworks (IEC 62443 highly desirable)
Familiarity with industrial communication protocols such as OPC UA, Modbus, TCP/IP, and secure communication design
Experience with network security technologies, including firewalls, IDS/IPS, VPNs, and segmentation strategies
Experience in risk assessment methodologies, penetration testing, or vulnerability management
Have a permanent work permit in UK

Work in a way that works for you

We recognize that everyone is different and that the way people deliver their best work can vary. This role supports flexible working arrangements aligned with business and operational requirements.

4 days from office
1 day from home ( remote )

Working with us

Our people are at the heart of what we do at Baker Hughes. We are committed to creating an inclusive and collaborative environment where employees are supported, developed, and empowered to grow their careers.

Working for you

For more than a century, Baker Hughes has led the way in energy innovation. We continue to invest in our people and reward those who embrace learning, deliver value, and drive continuous improvement.

The Good Stuff

Join us and enjoy:

Contemporary work‑life balance policies and wellbeing programs
Comprehensive private medical care options
Life insurance and disability coverage
Tailored financial programs
Additional elected or voluntary benefits

The Baker Hughes internal title for this role is: Senior Engineer, Automation & Control, Product Design and EngineeringAbout Us:

We are an energy technology company that provides solutions to energy and industrial customers worldwide. Built on a century of experience and conducting business in over 120 countries, our innovative technologies and services are taking energy forward – making it safer, cleaner and more efficient for people and the planet.

Join Us:

Are you seeking an opportunity to make a real difference in a company that values innovation and progress? Join us and become part of a team of people who will challenge and inspire you! Let’s come together and take energy forward.

Baker Hughes Company is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

Apply Now

Refine Your Search

senior cyber security engineer jobs in bristol, eng

Senior Cyber Security Engineer

Senior Consultant or Manager, Identity Engineer, Cyber, Defence & Security, Government and Public Sector

Senior Endpoint & Modern Workplace Engineer

Senior Cyber Security Consultant

Senior Embedded Software Engineer

CSIRT Engineer (Cyber Security Incident Response Team)

Infrastructure Engineers (DV Security Clearance )

Senior Manager/Associate Director Cyber Security Operations

Senior Data Engineer

Director, Security Operations, Cyber

Senior DevOps Engineer

Senior Infrastructure Engineer

Senior Application Engineer (Mission Critical)

Senior Platform Engineer

Principal Product Security Engineer

Senior Consultant - Risk and Governance

Solution Architect

Domain Expert - Responsible AI, Ethics & Assurance

Senior Infrastructure Engineer

Principal Cyber Security OT Consultant

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