Senior OT Security Compliance Consultant

Right across infrastructure, there’s a requirement to not only maintain, but also renew and reimagine. Whatever stage you’re at in your career, with us you’ll have an opportunity to grow and develop. Delivering essential infrastructure services for life, while being safety first, and client and customer centric in a friendly, fun and respectful environment where you are encouraged to thrive.

Where will you be working? You’ll be joining Cyro Cyber, part of MGroup, a specialist cyber security consultancy founded in 2021 to help public sector and financial organisations protect their Critical Digital Infrastructure. While Cyro Cyber has grown in size, reach and expertise, its core purpose remains the same: delivering trusted, independent cyber security advice and services to keep clients safe in an ever-evolving threat landscape.

Cyro Cyber operates across the UK, with offices in London and Farnborough, working on high-impact, mission-critical projects that really matter.

Want to come and be a part of it? What will you be doing? As a Senior OT Security Compliance Consultant , you'll help organisations strengthen the security and resilience of their operational technology (OT) and industrial control environments. You'll lead assessments against industry-recognised frameworks, including IEC 62443 and NIST standards, identifying compliance gaps, security risks, and opportunities for improvement. Working closely with stakeholders, you'll evaluate industrial processes and systems, conduct risk assessments, gather and review evidence, and provide clear recommendations to enhance security maturity. You'll manage assessment activities from planning through to reporting, ensuring high-quality delivery and meaningful outcomes for clients. In addition, you'll contribute to the continuous improvement of methodologies, tools, and reporting approaches, while staying up to date with evolving industrial cyber security regulations, standards, and best practices to help shape future service offerings.

What you’ll bring:

• Excellent spoken and written communication skills.
• Proven cyber security GRC, audit, risk or assurance experience within OT/IACS, industrial or Critical National Infrastructure environments.
• Practical experience assessing organisations IEC 62443 suite of standards or other relevant security standards.
• Experience in structured evidence gathering, stakeholder interviewing, finding development and report writing.
• Experience of conducting high - and low-level risk assessment skills on existing and new IACS systems.
• The ability to identify control gaps, prioritised proportionate and achievable remediation actions.
• Understand the differences between security in IT and OT systems
• Ability to plan and deliver complex work packages autonomously under general direction and to guide or review the work of other consultants.
• High attention to detail, evidence traceability, consistency and quality.
• Eligibility for UK Security Clearance (successful appointment will be subject to being granted Security Clearance).

What’s in it for you? We offer a range of benefits designed to support your life in and out of work, some of which include;

• Matched or contributory pension scheme
• Online GP service, 24 hours a day, 365 days a year
• Employee assistance programme
• My Rewards portal, access to 1000’s of retail discounts
• Life assurance
• Enhanced maternity, paternity leave and adoption leave
• Reward and recognition scheme

In addition, this role offers;

• My Car Choice our salary sacrifice EV/ Hybrid car scheme
• Private health care and health care cash plan for you
• Discretionary bonus schemes
• 26 days annual leave plus bank holidays
• Recommend a friend - get rewarded for introducing people to us!

About Us We want to be an employer of choice and a great place to work, attracting diverse and talented people, who join us and make a difference. We’re one of the Top 100 UK companies actively supporting and recruiting veterans. Our ENABLE inclusion networks bring together people who have a shared passion, to help create an environment where everyone belongs.

Our values help to shape our culture and how we work with one another. We recruit with these values in mind, to ensure your aspirations, and ways of working, align with ours.

• We’re responsible and go further for our people, clients, communities and the planet
• We’re open and seek new and better ways of exceeding expectations
• We’re together and as one team; the whole is greater than the sum of the parts
• We’re ambitious and embrace opportunity, to lead essential infrastructure services for life

Whether you’re a trainee, apprentice or graduate, or progressing through your career, our people benefit from industry recognised programmes, training and development.

It’s an exceptional time to be a part of Cyro Cyber, a part of M Group.

Please note: Occasionally, job adverts might be closed before the stated closing date. Do apply as soon as possible to ensure your application is considered.

For certain roles, successful candidates will be subject to 3rd party background checks as part of the hiring process. Some roles require drug and alcohol testing as part of induction and onboarding.

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