Cybersecurity systems engineer Work, Jobs in Eng (with Salaries)

OT Engineer
Westinghouse Electric Company —Preston
- Hybrid work
- Engineering
- Maintenance
- Programmable logic controllers
- Employee assistance programme
- Life insurance
1d
Anthropic Fellows Program, AI Safety & Security
Anthropic —London
- £2,310 - £4,300 a week
- Part-time
- Remote
- Research
- Master's degree
- Bachelor's degree
- Flexible schedule
Anthropic Fellows Program
Anthropic —London
- £2,310 - £4,300 a week
- Part-time
- Remote
- Research
- Master's degree
- Bachelor's degree
- Flexible schedule
Network and IT Engineer
AWTG —London
- Full-time
- Azure
- Computer Science
- Master's degree
Security Engineer - UK - Remote
Pencil —London
- Full-time
- Remote
- Google Suite
- Annual leave
- Flexible schedule
Quick apply
6d
SOC Analysts (DV Security Clearance)
CGI —London
- Full-time
- Data analysis skills
- Analysis skills
- Communication skills
Quick apply
Staff Engineer for IT Automation & AI transformation (Remote)
SoSafe —London
- Full-time
- Remote
- Mentoring
- IT
- AI
- Employee discount
- Flexible schedule
Cybersecurity SOC Analyst II
CHAOS Industries —London
- Analysis skills
- Travel
- AI
- Relocation assistance
Quick apply
Network & Infrastructure Engineer
Seven Investment Management —London
- Hybrid work
- Azure
- Computer Science
- Bachelor's degree
8d
Security Information Engineer
Crypto Quantique —London
- Weekend availability
- Analysis skills
- SDLC
Quick apply
Network & Infrastructure Engineer
Legends Global (Europe) —London
- Communication skills
- Annual leave
- Employee assistance programme
Network & Infrastructure Engineer
7IM —London
- Hybrid work
- Azure
- Computer Science
- Bachelor's degree
8d
Head of IT
Carnall Farrar —London
- Full-time
- Remote
- Bachelor's degree
- SharePoint
- AI
- Work from home
- Employee assistance programme
Quick apply
Infrastructure Security Engineer
SpaceXAI —London
- £100,000 - £258,000 a year
- Computer Science
- Bachelor's degree
- Scripting
- Employee discount
- Life insurance
Quick apply
IT Infrastructure Security Engineer
Leeds United Football Club —Leeds
- Full-time
- Analysis skills
- Communication skills
6d
Network Engineer III - Backbone (Hybrid, London)
CrowdStrike —London
- Full-time
- AI
- Leadership
Graduate Control Systems Engineer
Mitsubishi Power EMEA —Leeds
- Weekend availability
- Microsoft Powerpoint
- Microsoft Word
- Schematics
Quick apply
Anthropic Fellows Program, The Anthropic Institute (Economics & Policy)
Anthropic —London
- £2,310 - £4,300 a week
- Part-time
- Remote
- Research
- Bachelor's degree
- Communication skills
- Flexible schedule
Engineer II, Digital Services Remote Operations
Schneider Electric —Warrington
- Full-time
- Remote
- Computer literacy
- Engineering
- Data analysis skills
- Annual leave
Cybersecurity Consultant (Discovery, Threat and Requirements)
Expleo —Bristol
- Hybrid work
- Master's degree
- Bachelor's degree

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OT Engineer

Westinghouse Electric Company -
Preston

Apply Now

Job details

1 day ago

Benefits

Company pension
Employee assistance programme
Life insurance

Qualifications

Process automation systems
Engineering
Maintenance
Instrumentation and control experience
Programmable logic controllers
Incident response
Continuous improvement
Network Protocols
Operational security implementation
Planned Preventative Maintenance (PPM) implementation
Distributed control systems
ISO 27001
Cybersecurity
CompTIA Security+
Planned maintenance

Full job description

Welcome to the future of nuclear energy, where Westinghouse Electric Company is leading the field with expertise and innovation to shape the power of tomorrow.

At Westinghouse, innovation is in our DNA. We are creative. We think differently. We reimagine the possible across the nuclear industry every day.

As an Operational Technology (OT) Engineer at Springfields Fuels Ltd, you will help maintain and improve the industrial control systems (ICS) that underpin our nuclear fuel manufacturing operations.

Working at the intersection of engineering and cyber security, you will support, designing, and enhancing PLC, DCS, HMI, and SCADA systems across the site. Your work will ensure that these systems operate safely, securely, and in compliance with regulatory standards set by the Office for Nuclear Regulation (ONR) and the NIS Regulations.

You will report to OT Systems Lead / Engineering Manager. Hybrid working available.

Key Responsibilities

Control System Maintenance and Support

Maintain operational control systems (PLCs, DCS, HMIs, and SCADA) across the site's production facilities.
Resolve system faults to ensure reliable, operation.
Conduct preventive maintenance and implement system upgrades to improve performance and reliability.
Collaborate with vendors, integrators, and suppliers for hardware/software support and lifecycle management.

System Design, Integration & Change Control

Contribute to the design, development, and modification of OT systems following site engineering and safety standards.
Maintain accurate documentation, including system drawings, configuration records, and change logs.
Participate in system commissioning, testing, and validation.
Ensure changes follow approved configuration management and cyber security processes.

Cyber Security & System Hardening

Collaborate with the Cyber Security team to implement secure architectures and technical controls within the OT environment.
Apply IEC 62443, OG86, and NCSC CAF principles to maintain compliance and resilience.
Support activities such as patch management, access control, and system backups for OT assets.
Support incident response and recovery for OT-related cyber or operational events.

Regulatory Compliance & Safety

Ensure OT systems and modifications meet the requirements of the ONR Security Assessment Principles (SyAPs) and safety cases.
Support audits, inspections, and technical assurance activities for both internal and regulatory stakeholders.
Maintain accurate asset inventories and documentation to support ONR and NIS compliance obligations.

Continuous Improvement & Collaboration

Contribute to digitalisation and automation initiatives across the Springfields site.
Identify and deliver opportunities to enhance system performance, reliability, and security.
Support training and knowledge-sharing with colleagues and apprentices within the engineering function.
Foster collaboration between engineering, IT, operations, and security teams.

Essential Qualifications and Experience

HNC/HND or degree in Electrical/Electronic Engineering, Control Systems, Automation, or a related discipline.
Experience maintaining or supporting industrial control systems in a manufacturing or critical infrastructure environment.
Working knowledge of:
- PLC/DCS/HMI/SCADA systems (e.g. Siemens, ABB, Honeywell, Rockwell, Emerson).
- Industrial communication protocols (e.g. Modbus, OPC, Profibus, DNP3, Ethernet/IP).
- OT network architectures, segmentation, and security controls.
Understanding of functional safety (IEC 61508/61511) and safe system operation.Experience working in a regulated or safety-critical environment (e.g. nuclear, energy, defence, or chemical industries).

Qualifications:

Familiarity with IEC 62443, OG86, NCSC CAF, and ISO 27001 frameworks.
Experience with OT monitoring tools (e.g. Nozomi, Claroty, Dragos) for visibility and asset management.
Knowledge of change management, system lifecycle, and configuration control processes.
Certifications such as TÜV Functional Safety Engineer, GICSP, CompTIA Security+, or ISA/IEC 62443 Cybersecurity Specialist.
Security clearance (SC/DV) or ability to obtain.

Why Westinghouse?

We know that to put forth your best effort, you need us to challenge you and enjoy what you do in an environment that we support and respect. We aim to maintain this balance by offering our employees the amenities, benefits and training they need to reach personal and professional goals.

Below is an example of what employees in the UK can expect:

Attractive remuneration
Great benefits for your convenience and safety:
- Peer-to-peer recognition program.
- Life insurance
- Pension plan
- Employee Assistance Program: confidential counseling and resources for employees, eligible dependents, and household members
Learning and development opportunities.
We encourage our employees to participate in community service events and other team-building activities to strengthen their bonds and inspire each other.

You can learn more about Westinghouse by visiting http://www.westinghousenuclear.com.

Westinghouse is an Equal Opportunity Employer including Veterans and Individuals with Disabilities.

Apply Now

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