Senior Project Manager (Security)

TL;DR

Senior Project Manager (Security): Delivery of end-to-end bespoke customer facing Security projects for major global and UK enterprise accounts with an accent on time, cost, and quality. Focus on managing high-level stakeholders at the CISO level, matrix managing technical resources, and driving commercial results.

Location: Must be based in the UK (London, Birmingham, Glasgow, Bristol, or Manchester). Requires SC (Security Clearance) and minimum 5 years UK working history.

Company

A global leader in secure connectivity and collaboration platforms for businesses, serving 1.2 million international customers.

What you will do

• Deliver end-to-end bespoke security projects for top 800 Global or UK Enterprise accounts.
• Manage project timelines, costs, and quality to ensure significant delivery revenues and gross margin contributions.
• Matrix manage operational and technical resources tasked with specific customer delivery.
• Define and maintain the project governance model throughout the entire lifecycle.
• Oversee project cost management and collaborate with Security Delivery Leads on financial forecasting.

Requirements

• Proven experience delivering complex projects and programmes.
• Strong stakeholder engagement capabilities, specifically building trust at the CISO level.
• Robust expertise in governance and assurance for high-quality delivery.
• Effective conflict resolution skills and confident communication with diverse audiences.
• SC (Security Clearance) and minimum 5 years UK working history.
• Project Management accreditations (e.g., APM) and Security accreditation (e.g., CISMP).

Culture & Benefits

• Commitment to diversity, inclusion, and an authentic workplace.
• Opportunities for flexible working arrangements, including job share partnerships and reduced hours.
• Support for reasonable adjustments during the selection process.
• Collaborative environment focusing on digital inclusion and professional growth.