Orange Cyberdefense is the expert cyber security business unit of the Orange Group, providing security consulting, solutions and services to organisations around the globe. We strive to protect freedom and build a safer digital society. We are looking for a Senior Advisory Services Consultant to join our team in the UK.

Working a Senior Advisory Services Consultant 

The role of the Senior Advisory Services Consultant is to establish and maintain strategic relationships with key customers, offering expert-level security consulting services. Acting as a trusted advisor, you will drive cybersecurity transformation programs, lead complex security engagements, and contribute to thought leadership within Orange Cyberdefense UK.

This cross-functional role bridges commercial, technical, and strategic functions to support the growth and maturity of customer security programs. Consultants work alongside sales, presales, technical delivery, and operations to shape engagements that deliver tangible outcomes aligned with customer priorities.

This position is particularly focused on maturing our consulting presence in strategic accounts and critical sectors, including Energy, Utilities, Manufacturing, and Industrial Technology, while emulating best practices.

Key responsibilities:

• Serve as a trusted security advisor to C-level stakeholders and security leadership across key customer accounts.
• Lead and contribute to the development of Orange Cyberdefense UK's Advisory Services strategy and align it with evolving market and customer needs.
• Represent Orange Cyberdefense in strategic and executive-level discussions.
• Shape and influence cybersecurity transformation programs across enterprise and OT/ICS environments.
• Own the end-to-end delivery of projects from scoping through to presentation of findings and transition to delivery teams.
• Deliver architectural design guidance for IT and OT environments, covering areas such as network security, IAM, SIEM/SOAR, endpoint protection, and cloud security.
• Contribute to proposal writing and bid responses, ensuring technical quality and alignment with client goals.
• Mentor junior consultants and support the capability development of the Advisory Services team.

Why we are talking to you? 

• 5+ years of experience in cybersecurity consulting or a senior cybersecurity role within the Energy, Utilities, Manufacturing or Industrial Technology sectors.
• Proven ability to operate independently, lead projects, and present to stakeholders.
• Demonstrable passion for knowledge development with a continuous learning mindset.
• A proactive, "can-do" approach to addressing complex and often ambiguous client challenges.
• Excellent presentation and communication skills — in both delivery and content.
• Hands-on experience with frameworks such as ISO 27001, NIST CSF, NIS/NIS2, CIS, and IEC 62443.
• Strong understanding of security domains including risk management, governance, architecture, and OT security.
• Familiarity with cybersecurity solution design, architecture frameworks (TOGAF, SABSA), and secure implementation.

Desirable Skills & Experience

• Familiarity with OT security technologies (e.g., Dragos, Claroty, Nozomi, Tenable.OT).
• Knowledge of and experience with incident response procedures in OT environments
• Experience of secure software development lifecycles (SSDLC) in industrial contexts.

What you can expect of us

By joining one of the world’s leading cyber security companies, you will be offered the following:

• An opportunity to join a forward-thinking company, and a supportive work environment
• Competitive salary
• Private medical healthcare
• Health cash plan
• Company pension
• Life insurance
• Income protection insurance
• Company events several times a year
• Employee discount scheme

Please send your CV for immediate consideration.

Orange Cyberdefense are an equal opportunities employer, welcoming applications from all people, regardless of their race, sex, disability, age, religion, or sexual orientation.