Principal Consultant - OT Cyber Security
Principal Consultant - OT Cyber Security

Principal Consultant - OT Cyber Security

London Full-Time 72000 - 108000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead and deliver cyber security services in industrial control systems and SCADA environments.
  • Company: Join a global leader in cyber security, enhancing OT capabilities worldwide.
  • Benefits: Enjoy flexible working, private healthcare, and a supportive culture focused on wellbeing.
  • Why this job: Make an impact in critical infrastructure while growing your skills in a collaborative environment.
  • Qualifications: Strong ICS/SCADA expertise and team leadership experience required; certifications preferred.
  • Other info: Hybrid role based in London with opportunities for international travel.

The predicted salary is between 72000 - 108000 £ per year.

We are working with a global client seeking a Principal OT Consultant to lead and deliver cyber security services across industrial control system (ICS) and SCADA environments. The role involves managing client relationships, overseeing delivery teams, supporting business development efforts, and contributing to the growth of global OT capabilities alongside the OT Director.

Key Responsibilities:

  • Deliver OT cyber security services, including architecture, assurance, and engineering
  • Assess, design, and implement security controls for industrial environments
  • Conduct risk assessments and gap analyses using frameworks such as NIST and IEC 62443
  • Translate technical findings into business-focused reporting and remediation plans
  • Guide delivery teams and oversee project execution
  • Stay current on OT-specific threats, vulnerabilities, and mitigations
  • Support international teams and attend client sites when required

Required Skills:

  • Strong expertise in ICS/SCADA and OT/IT convergence
  • Practical experience with NIST, IEC 62443, and related standards
  • Proven team leadership and consulting experience
  • Excellent written, verbal, and presentation skills
  • Certifications such as GIAC GICSP, IEC 62443
  • Experience delivering OT projects within critical national infrastructure environments

Preferred Qualifications:

  • CISSP, CISM, CRISC, CISA, ISO 27001
  • LI/LA STEM degree or equivalent industry experience
  • Demonstrated experience in team development and people management
  • Eligibility for Security Clearance

Benefits Include:

  • Flexible working arrangements
  • Pension, life assurance, and share save scheme
  • Maternity and paternity leave
  • Community and volunteering programmes
  • Green car and cycle schemes
  • Private healthcare
  • Modern offices
  • Employee referral scheme
  • Wellbeing and mental health support
  • Ongoing learning and development
  • Inclusive and collaborative culture

Location: Hybrid - London, with on-site work at client locations as required

Principal Consultant - OT Cyber Security employer: Lacuna Talent

As a Principal Consultant in OT Cyber Security, you will join a forward-thinking company that prioritises employee wellbeing and professional growth. With flexible working arrangements, a strong focus on community engagement, and a commitment to ongoing learning, this role offers a unique opportunity to thrive in a collaborative culture while making a significant impact in the field of cyber security across critical national infrastructure. Located in London, you will benefit from modern office facilities and the chance to work with international teams, ensuring a dynamic and rewarding work environment.
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Contact Detail:

Lacuna Talent Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Principal Consultant - OT Cyber Security

✨Tip Number 1

Network with professionals in the OT cyber security field. Attend industry conferences, webinars, and local meetups to connect with potential colleagues and clients. Building relationships can often lead to job opportunities.

✨Tip Number 2

Stay updated on the latest trends and threats in OT cyber security. Follow relevant blogs, podcasts, and news sources to ensure you can speak knowledgeably about current issues during interviews or networking events.

✨Tip Number 3

Consider obtaining additional certifications that are highly regarded in the industry, such as GIAC GICSP or CISSP. These credentials can enhance your profile and demonstrate your commitment to professional development.

✨Tip Number 4

Prepare to discuss specific projects you've led or contributed to in the past. Be ready to explain your role, the challenges faced, and how you achieved successful outcomes, as this will showcase your expertise and leadership skills.

We think you need these skills to ace Principal Consultant - OT Cyber Security

Expertise in ICS/SCADA systems
Knowledge of OT/IT convergence
Experience with NIST and IEC 62443 frameworks
Risk assessment and gap analysis skills
Ability to translate technical findings into business-focused reports
Strong team leadership capabilities
Proven consulting experience
Excellent written communication skills
Strong verbal communication skills
Presentation skills
Certifications such as GIAC GICSP or IEC 62443
Experience in delivering OT projects in critical national infrastructure
Understanding of current OT-specific threats and vulnerabilities
Project management skills
Client relationship management

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with ICS/SCADA and OT/IT convergence. Emphasise any relevant certifications like GIAC GICSP or IEC 62443, and showcase your leadership and consulting experience.

Craft a Compelling Cover Letter: In your cover letter, explain why you are passionate about OT cyber security. Mention specific projects where you've delivered OT services and how your skills align with the responsibilities outlined in the job description.

Showcase Relevant Experience: When detailing your work history, focus on your practical experience with NIST, IEC 62443, and risk assessments. Use quantifiable achievements to demonstrate your impact in previous roles.

Prepare for Technical Questions: Anticipate technical questions related to OT cyber security during the interview process. Be ready to discuss your approach to assessing security controls and translating technical findings into business-focused reports.

How to prepare for a job interview at Lacuna Talent

✨Showcase Your Technical Expertise

Make sure to highlight your strong expertise in ICS/SCADA and OT/IT convergence during the interview. Be prepared to discuss specific projects where you've implemented security controls and how you approached risk assessments using frameworks like NIST and IEC 62443.

✨Demonstrate Leadership Skills

As a Principal Consultant, you'll need to lead delivery teams effectively. Share examples of your previous team leadership experiences, focusing on how you guided teams through challenges and contributed to their development.

✨Prepare for Business-Focused Discussions

Since the role involves translating technical findings into business-focused reporting, practice articulating complex technical concepts in a way that resonates with non-technical stakeholders. This will show your ability to bridge the gap between technical and business needs.

✨Stay Updated on Industry Trends

Be ready to discuss current OT-specific threats, vulnerabilities, and mitigations. Showing that you are knowledgeable about the latest trends in cyber security will demonstrate your commitment to staying current in the field and your readiness to tackle emerging challenges.

Principal Consultant - OT Cyber Security
Lacuna Talent
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  • Principal Consultant - OT Cyber Security

    London
    Full-Time
    72000 - 108000 £ / year (est.)

    Application deadline: 2027-04-22

  • L

    Lacuna Talent

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