National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Principal Security Consultant - OT/IoT

Methods Business and Digital Technology
London
1 week ago
Applications closed

Related Jobs

View all jobs

Principal Security Consultant

Principal Security Consultant

Principal Security Consultant

Principal Security Consultant

Principal Security Consultant...

Principal Security Consultant...

Description

Methods is a £100M+ IT Services Consultancy partnering with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we apply our skills in transformation, delivery, and collaboration from across the Methods Group, to create end-to-end business and technical solutions that are people-centred, safe, and designed for the future.

Our human touch sets us apart from other consultancies, system integrators and software houses - with people, technology, and data at the heart of who we are, we believe in creating value and sustainability through everything we do for our clients, staff, communities, and the planet.

We support our clients in the success of their projects while working collaboratively to share skill sets and solve problems. At Methods we have fun while working hard; we are not afraid of making mistakes and learning from them.

Predominantly focused on the public-sector, Methods is now building a significant private sector client portfolio, providing cyber security consultancy across both IT and OT environments.

Methods was acquired by the Alten Group in early 2022, enabling us to offer a variety of sector experience and clients.

The successful candidate will be a knowledgeable and enthusiastic individual with relevant experience of implementing Cyber Security across an Operational Technology (OT) environment such as energy, utilities, automotive, CNI and/or transportation. The candidate will be required to demonstrate experience of working across multiple engagements, providing consultancy focused on understanding our customers' business and building trust. The candidate will have proven experience of winning work and supporting business growth, as well as providing Cyber Security expertise across people, process and technology, covering strategic and advisory through to secure solution design. To be successful in this role you need to have the ability to work on multiple projects and with many stakeholders concurrently

Requirements

  • Responsible primarily for client delivery with contribution to business development and collaboration within the Cyber Security Business Unit.
  • Collaborating with clients to understand their business processes and objectives, identifying high-value Cyber Security use cases, providing guidance and recommendations on solutions for Critical National Infrastructure clients.
  • Building successful working relationships with team members, key clients and stakeholders that improves the value of the Cyber Security services being delivered.
  • Providing leadership and the ability to manage and develop a team
  • Developing and driving capability growth and contributing to strategy within the Cyber Security Business Unit
  • Applying knowledge in a broad range of contexts covering people, process and technology relating to the cyber risk management of OT/ICS.
  • Creating client policies and procedures to meet corporate and regulatory requirements and standards.
  • Performing Cyber Security risk assessments and determining the most cost-effective deployment of security controls and solutions in line with the client's business risk appetite to protect OT/ICS environments.
  • Collaborating with cross-functional teams to ensure security and compliance are implemented throughout the development life cycle.


  • Selecting appropriate technology to meet clients' security requirements and help them deploy that technology in live OT/ICS environments.
  • Reviewing code and conduct risk assessments to identify vulnerabilities.


Experience/Skills:

  • Proven experience of delivering Cyber Security consultancy in OT/ICS environments within relevant CNI sectors such as civil nuclear, energy and transport.
  • An excellent communicator, verbal and written.
  • Ability to work on multiple projects and tasks concurrently, successfully balancing internal capability growth and client priorities and delivering security outcomes to tight deadlines whilst managing client stakeholder expectations.
  • Ability to work effectively both individually and within a team.
  • Excellent problem-solving skills and the ability to work well under pressure.
  • Ability to communicate technical ideas and issues to both technical and non-technical audiences.
  • Good understanding of OT/ICS systems, how they are, designed, deployed and operated.
  • Familiarity with OT cyber security standards or regulatory frameworks including but not limited to IEC 62443/ISA, NIST CSF, NCSC CAF, the Network and Information Systems (NIS) Regulations and ISO21434
  • Automotive cyber expertise would be desirable with knowledge of UN155/156 regulations.
  • GICSP, IEC/ISA 62443 or other cyber security qualifications with strong relevance to OT cyber would be an advantage.
  • Successful candidates will be required you to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected. Details of this will be discussed with you at interview.
  • Flexibility over travel throughout the UK for client engagements


This job description is not to be regarded as exclusive or exhaustive. It is intended as an outline indicating of the areas of activity and may be amended from time to time in the light of the changing needs of the organisation.

This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be found on the government website Gov.UK. If you are unable to meet this and any associated criteria, then your employment may be delayed, or rejected . Details of this will be discussed with you at interview.

Benefits

Methods is passionate about its people; we want our colleagues to develop the things they are good at and enjoy.

By joining us you can expect

  • Autonomy to develop and grow your skills and experience
  • Be part of exciting project work that is making a difference in society
  • Strong, inspiring and thought-provoking leadership
  • A supportive and collaborative environment


Development- access to LinkedIn Learning, a management development programme, and training

Wellness- 24/7 confidential employee assistance programme

Flexible Working- including home working and part time

Social- office parties, breakfast Tuesdays, monthly pizza Thursdays, Thirsty Thursdays, and commitment to charitable causes

Time Off- 25 days of annual leave a year, plus bank holidays, with the option to buy 5 extra days each year

Volunteering- 2 paid days per year to volunteer in our local communities or within a charity organisation

Pension- Salary Exchange Scheme with 4% employer contribution and 5% employee contribution

Discretionary Company Bonus- based on company and individual performance

Life Assurance- of 4 times base salary

Private Medical Insurance- which is non-contributory (spouse and dependants included)

Worldwide Travel Insurance- which is non-contributory (spouse and dependants included)

Enhanced Maternity and Paternity Pay

Travel- season ticket loan, cycle to work scheme

For a full list of benefits please visit our website (www.methods.co.uk/careers/benefits)
#J-18808-Ljbffr

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Cyber Security Jobs Salary Calculator 2025: Check Your Market Value in Seconds

Why yesterday’s pay survey no longer protects you. “Could I earn more at a managed SOC?” “Is that fintech’s offer really competitive?” Every UK cyber‑security professional asks some version of those questions—usually after another colleague lands a pay rise, a recruiter sends a tempting JD, or a fresh breach makes headline news. Yet salary guides published even last year feel as out‑of‑date as a forgotten antivirus signature. Since 2024, ransomware gangs switched to double‑extortion, deepfake phishing exploded, & the EU’s NIS2/DORA regulations bled into UK contracts despite Brexit. With each shift, salary bands move. To cut through stale averages, CybersecurityJobs.tech distilled a three‑factor formula that lets you estimate a realistic 2025 salary in under a minute. Feed in your role, your UK region, & your seniority level. The output arms you with data‑driven leverage for your next appraisal, job application, or freelance rate card. This article explains the formula, reveals the forces pushing cyber pay ever higher, & outlines five practical moves to boost your market value within ninety days.

How to Present Cyber Security Solutions to Non-Technical Audiences: A Public Speaking Guide for Job Seekers

Cyber security is no longer just an IT issue—it’s a board-level priority. Whether you’re applying for a role in penetration testing, security operations, risk management, or compliance, your ability to clearly explain cyber threats and solutions to non-technical stakeholders is vital. This guide will help cyber security job seekers develop one of the most in-demand soft skills in the industry: public speaking. You’ll learn how to simplify complex concepts, structure effective presentations, use storytelling and analogies, and handle common stakeholder questions with confidence.

Cyber Security Jobs Employer Hotlist 2025: 50 UK Companies Actively Hiring Right Now

Bookmark this guide—refreshed every quarter—so you always know who’s really expanding their cyber security teams. Ransomware payouts broke records in 2024, the UK’s new Cyber Security Bill imposed mandatory breach disclosure, and the National Cyber Force’s move to Samlesbury has super‑charged the northern skills market. Result? Demand for security architects, SOC analysts, penetration testers, cloud‑security engineers, threat hunters & GRC specialists is at an all‑time high in 2025. Below you’ll find 50 organisations that have posted UK‑based cyber security vacancies or announced head‑count growth during the past eight weeks. They’re organised into five quick‑scan categories. For every employer you’ll see: Main UK hub Example live or recent vacancy Why it’s worth a look (tech stack, culture, mission) Search any company on CyberSecurityJobs.tech to view current ads, or set a free alert so fresh openings land straight in your inbox.