GDSS Project Manager in Portsmouth

GDSS Project Manager in Portsmouth

Portsmouth Temporary 55000 - 65000 £ / year (est.) Home office (partial)
Carbon60 Project Services

At a Glance

  • Tasks: Lead and coordinate the delivery of the Global Decision Support System for the Royal Navy.
  • Company: Join the Royal Navy, a leader in maritime technology and innovation.
  • Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
  • Other info: Dynamic role with potential for extension and career advancement.
  • Why this job: Make a real impact on national security while working with cutting-edge technology.
  • Qualifications: Experience in digital project management and strong communication skills required.

The predicted salary is between 55000 - 65000 £ per year.

Location: Hybrid - Portsdown Technology Park & Defence sites

Contract: 12‑month FTC (extension possible)

Organisation: Royal Navy - Maritime Domain Awareness (MDA)

Security Clearance: DV (or willing to obtain)

The Role

We are seeking an experienced GDSS Project Manager to lead and coordinate delivery of the Global Decision Support System (GDSS), a key capability supporting the Royal Navy's Maritime Fighting Web and wider MDA transformation. You will provide project leadership, governance, and delivery oversight, working closely with the GDSS Strategy Team, Navy Digital, and Defence partners to ensure GDSS delivery remains aligned to strategic objectives and progresses towards early operational capability.

Key Responsibilities

  • Own and manage GDSS delivery plans, milestones, dependencies, and Agile sprint cycles.
  • Run governance forums and provide clear reporting into Futures and MFW portfolios.
  • Coordinate delivery across multiple workstreams including architecture, data, AI, and standards.
  • Ensure alignment with related accelerator programmes (e.g. MERLIN, GRIFFIN, IX4OA) and wider Defence initiatives.
  • Lead stakeholder engagement across Navy Digital, operational teams, and partner organisations.
  • Manage risks, issues, and dependencies in line with RN assurance standards.

Skills & Experience

  • Proven delivery of digital, data, or C4ISR programmes within Defence or government.
  • Strong project and risk management capability in complex environments.
  • Experience of Agile and sprint‑based delivery models.
  • Understanding of data‑centric and AI‑enabled systems.
  • Excellent stakeholder engagement and communication skills.
  • DV clearance (or eligibility to obtain).
Carbon60 Project Services

Contact Details:

Carbon60 Project Services Recruitment Team

We think you need these skills to ace GDSS Project Manager in Portsmouth

Project Management
Agile Methodologies
Risk Management
Stakeholder Engagement
Communication Skills
Data-Centric Systems Understanding
AI-Enabled Systems Knowledge