OT Cyber Security Analyst

JR United Kingdom; South Kesteven; On-site; GBP 40,000 - 80,000; Full time

Job summary

An established industry player is seeking an Operational Technology Cyber Analyst to enhance the security of vital infrastructure. This role involves safeguarding Industrial Control Systems and SCADA networks against cyber threats, ensuring compliance with security frameworks, and collaborating with various stakeholders. The ideal candidate will possess a strong background in OT cybersecurity, with responsibilities ranging from threat detection to incident response. This unique opportunity allows you to make a significant impact on the resilience of the UK's energy sector. If you're proactive and security-focused, this position is perfect for you.

Qualifications

• Strong understanding of OT/ICS cybersecurity principles.
• Experience with network security and incident response.

Responsibilities

• Monitor and assess OT cybersecurity systems for threats.
• Conduct threat analysis and vulnerability assessments.

Skills

OT/ICS Cybersecurity

Network Security

Threat Detection

Incident Response

Analytical Skills

Communication Skills

Education

Degree in Cybersecurity or related field

Tools

SCADA Systems

PLC Systems

Security Frameworks (NIST, IEC)

Job description

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SR2 | Socially Responsible Recruitment | Certified B Corporation

Location:

scotland, United Kingdom

Job Category:

Other

-

EU work permit required:

Yes

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Job Views:

2

Posted:

08.05.2025

Expiry Date:

22.06.2025

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Job Description:

Join one of the UK’s leading energy providers as an Operational Technology Cyber Analyst, where you'll play a critical role in securing our nation’s infrastructure. You’ll be at the forefront of safeguarding Industrial Control Systems and SCADA networks from evolving cyber threats.

Key Responsibilities:

• Monitor and assess OT cybersecurity systems, ensuring effective threat detection and response.
• Conduct threat analysis and vulnerability assessments to support incident response activities.
• Develop and implement incident response plans tailored to OT environments.
• Support vulnerability management initiatives and penetration testing exercises.
• Contribute to policy development and ensure alignment with IEC62443, NIS, CAF, OG86, and HSE regulations.
• Work collaboratively with IT, engineering, and security stakeholders to maintain compliance and operational resilience.
• Support the maintenance and development of the OT Security Operations Centre technology stack.
• Deliver technical assurance across the OT security ecosystem.
• Strong understanding of OT/ICS cybersecurity or relevant control systems (SCADA/PLC) – training provided where required.
• Experience with network security, threat detection, and incident response.
• Knowledge of security frameworks and regulations including NIST, IEC, NIS Directive, and Cyber Kill Chain.
• Analytical mindset with the ability to manage complex investigations and deliver root cause analysis.
• Effective communicator with proven ability to influence and collaborate across functions.
• Comfortable working autonomously and leading small projects.
• Background in cyber investigations or law enforcement protocols.
• Familiarity with project management principles.
• Ability to deliver awareness campaigns and contribute to continuous improvement.

This is a unique opportunity to make a tangible impact on the UK’s energy resilience. If you’re proactive, security-focused, and eager to contribute to the cyber defence of critical systems, we’d like to hear from you.