Senior OT Cyber Security Consultant – Remote & High-Impact

Experis UK; Lincoln; Remote; GBP 70,000 - 90,000; Full time

Benefits offered by this job

Training & certifications allowance

Home-based with site visits

Pension

Job summary

Experis UK is recruiting a senior OT cyber security consultant to lead client engagements across the UK. The role focuses on OT risk assessments, site surveys, and security programme development for critical infrastructure and manufacturing clients.

You will apply standards such as IEC 62443, NCSC CAF and NIST SP 800-82, working closely with the sales team on follow-on opportunities. UK-wide home-based with occasional site visits.

Qualifications

• Experience leading OT cyber risk assessments in industrial environments.
• Ability to lead client engagements and act as on-site expert.
• Strong report writing and attention to detail.

Responsibilities

• Lead OT cyber risk assessments on client sites (~80% of role).
• Conduct site surveys across IC, SCADA, DCS and OT environments.
• Develop improvement roadmaps and security programmes for clients.
• Apply IEC 62443, NCSC CAF, NIST SP 800-82, HSE OG86 in real environments.
• Collaborate with sales for follow-on opportunities and proposals.
• Option to implement countermeasures with in-house engineering support.

Skills

OT security

Lead client engagements

Report writing

Cyber risk assessments

Industrial protocols

Tools

IEC 62443

NCSC CAF

NIST SP 800-82

Job description

Experis UK is recruiting a senior OT cyber security consultant to lead client engagements across the UK. The role focuses on OT risk assessments, site surveys, and security programme development for critical infrastructure and manufacturing clients.

You will apply standards such as IEC 62443, NCSC CAF and NIST SP 800-82, working closely with the sales team on follow-on opportunities. UK-wide home-based with occasional site visits.