PMO

OneSource Consulting; Brussel Hoofdstad; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

OneSource Consulting is seeking a Program Management Officer Service for a two-year assignment starting 01/10/2026. The role involves steering two workstreams with rigorous planning, tracking of risks, issues, and decisions, and active governance across business, IT, regulatory and procurement domains.

You will prepare decisions, manage dependencies and support stakeholder alignment. The ideal candidate holds a Master's degree and has proven PMO experience in complex environments, with a bias

Qualifications

• Proven experience in project management, PMO support or transversal coordination roles in a complex corporate setting.
• Ability to structure work, define planning, track actions and manage dependencies.
• Familiarity with product-oriented approaches and Product Operating Model concepts.
• Strong stakeholder management across business, IT, regulatory and procurement teams.
• Experience with IT governance, cyber/security or connectivity projects is a plus.

Responsabilités

• Develop clear project planning, milestones and follow-up structures for two workstreams.
• Maintain consolidated action, risk, issue and decision logs with ownership and timing.
• Prepare and follow up on internal and external alignment meetings including notes and next steps.
• Create concise status reports for management and steering of initiatives on a regular basis.
• Document dependencies, blockers and decisions in a structured format.
• Support preparation of decision material, escalation notes and stakeholder coordination material.

Connaissances

Project management

PMO support

Stakeholder mgmt

Planning

Cross-functional

Governance

Product Operating Model

IT governance

Teamwork

Energy sector knowledge

Formation

Master's degree

Description du poste

Job Title: Program Management Officer Service

Duration: 01/10/2026 - 31/12/2027

Languages: English & (French or Dutch)

Job Description - Roles and Responsibilities

Key deliverables and tasks include:

• Clear project planning, milestones and follow-up structures for both workstreams.
• Maintain consolidated action, risk, issue and decision logs, including clear ownership and timing.
• Prepare and follow up internal and external alignment meetings, including agendas, meeting notes, decisions and next steps.
• Prepare concise status reporting for the management and steering of the two initiatives on a recurrent basis.
• Document and scope dependencies, blockers and decision points in a clear and structured way.
• Support preparation of decision material, escalation notes, management updates and stakeholder coordination material.

Requirements:

• Proven experience in project management, PMO support or transversal coordination roles, preferably in a complex corporate, energy or regulated environment.
• Strong ability to structure work, define planning, follow up actions, manage dependencies and create transparency on progress, risks, issues and decisions.
• Experience with product-oriented ways of working is considered an asset, with the ability to apply practices aligned with the product way of working and the Product Operating Model.
• Strong stakeholder management skills, with the ability to coordinate across business, operational, regulatory, procurement, IT, security and architecture stakeholders.
• Comfortable supporting both internal Client alignments and external stakeholder interactions on the downward procurement product.
• Basic familiarity and experience in projects with IT delivery, governance, architecture, cyber/security or connectivity is a plus, given the role's link to the IT incentive and internal IT governance workstream.
• Able to turn complex business, product and IT challenges into clear governance steps, decision material, meeting prep and management reporting.
• Well organized, punctual and detail-oriented, with strong follow-up.
• Proactive, autonomous and impact-driven, with a knack for prioritizing and meeting deadlines.
• Assertive when needed, while staying diplomatic and collaborative.
• Team player, at ease within multidisciplinary teams.
• Affinity with electricity markets, balancing products, flexibility services or the energy sector is a strong asset.
• Master's degree in engineering, economics, business administration or equivalent by experience.
• Prior exposure to Client or its internal governance, project or product management practices is a plus.