Portfolio Support Officer – SC Cleared – Outside IR35

Company: Involved Solutions
Apply for the Portfolio Support Officer – SC Cleared – Outside IR35
Location: London
Job Description:

Portfolio Support Officer – SC Cleared – Outside IR35

Rate: £350 – £375 per day

Duration: 12 months (1+1 extension)

Location: Hybrid (London 5 days/month + occasional East Kilbride)

Start: 1 Sept 2026 (TBC)

Clearance: Active SC

The role

A Secure Government organisation is seeking a Portfolio Support Officer to provide the operational backbone of the PMF. You will own cadence, governance support, action tracking, document control and operational data flow across a complex multi-supplier portfolio, working closely with PMO and reporting teams.

Required experience

  • 5+ years’ PMO / portfolio support experience
  • Strong experience in multi-supplier environments (public sector preferred)
  • Excellent meeting, action and document management skills
  • Confident working with senior stakeholders
  • Strong Microsoft 365 skills (Excel, SharePoint, MS Project, Power BI consumption)
  • Active SC clearance + UK national (or dual national, one British)

Responsibilities

PMF operations & governance

  • Manage full meeting cadence (governance, quarterly cycles, stand-ups)
  • Prepare agendas, papers, minutes and decision logs
  • Track actions to closure and escalate overdue items
  • Maintain document control and versioned PMF library

Operational data & supplier coordination

  • Collect and chase operational inputs from suppliers
  • Perform first-line data quality checks (format, completeness, consistency)
  • Support data flow into reporting environment with Insights Lead
  • Maintain supplier contact and onboarding information

PMO administration

  • Support SOW tracking, changes and approvals
  • Maintain SOW register and status reporting
  • Provide general PMF logistics, onboarding and admin support
  • Support RAID register maintenance

Certifications

Essential: PRINCE2 Foundation or APMG PM Foundation or ITIL Foundation

Preferred: P3O Foundation, PRINCE2 Practitioner, ITIL Practitioner

If you are interested in discussing the position further, please apply in the first instance and we will arrange a time to discuss.

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Posted: June 2nd, 2026