Senior Project / Programme Manager Technology Decommissioning

Senior Project / Programme Manager Technology Decommissioning

Full-Time Home office (partial)
Essential Consulting

At a Glance

  • Tasks: Lead large-scale technology decommissioning projects and drive legacy systems to retirement.
  • Company: Join a Tier 1 global bank transforming its technology infrastructure.
  • Benefits: Competitive daily rate, hybrid working, and potential for long-term contract.
  • Other info: Dynamic role with opportunities for professional growth in a complex environment.
  • Why this job: Make a significant impact on modernising technology in a major financial institution.
  • Qualifications: Extensive experience in technology decommissioning and project management required.

We are looking for an experienced Senior Project / Programme Manager to join a major infrastructure transformation programme within the Chief Technology Office of a Tier 1 global bank. The wider programme involves significant infrastructure modernisation and upgrade activity across a large and complex technology estate, including legacy and mainframe environments. As part of this transformation, there is a substantial programme of work focused on the demise and decommissioning of legacy technology and infrastructure as services are upgraded, migrated or replaced.

Essential experience

  • Candidates MUST have significant experience leading large-scale technology demise/decommissioning programmes. This is a specialist requirement.
  • You should be able to demonstrate previous ownership of significant technology decommissioning, legacy retirement or estate rationalisation activity at scale, taking technology through to actual retirement and closure.

Key Responsibilities

  • Lead large-scale technology demise, decommissioning and legacy retirement activity across a complex enterprise technology estate.
  • Take ownership of the end-to-end demise lifecycle, driving legacy technology through to successful retirement and closure.
  • Work across infrastructure, applications, architecture, engineering and business teams to establish the scope, status and ownership of technology targeted for demise.
  • Identify and manage complex technical, application, data and business dependencies which may prevent or delay decommissioning.
  • Establish clear delivery plans, milestones, ownership, exit criteria and governance across multiple demise workstreams.
  • Coordinate prerequisite activity including migrations, data retention/archive, service transition and technical remediation.
  • Work closely with Engineers, Architects, Application Owners and other technical SMEs to understand and resolve barriers to decommissioning.
  • Drive accountability across technical and business teams, challenging where activity has stalled and ensuring actions have clear owners and timescales.
  • Ensure appropriate technical, operational, risk and control requirements are satisfied prior to shutdown.
  • Manage plans, RAID, dependencies and governance, providing clear visibility of progress and blockers to senior stakeholders.
  • Drive multiple concurrent workstreams through to completion within a large and complex technology environment.

Experience Required

  • Significant previous experience leading large-scale technology demise, decommissioning or legacy retirement programmes essential.
  • Strong background within enterprise infrastructure and complex legacy technology environments.
  • Experience managing the retirement of technology at scale, potentially including applications, infrastructure, servers, platforms, data centres and other legacy technology assets.
  • Strong understanding of the challenges involved in technology demise, including legacy dependencies, unclear ownership, data requirements, migration prerequisites, operational risk and exit criteria.
  • Demonstrable experience taking programmes beyond migration or replacement and driving legacy technology through to actual retirement/decommissioning.
  • Experience of major technology estate rationalisation, infrastructure decommissioning, data-centre exit or legacy platform retirement would be particularly relevant.
  • Strong Project/Programme Management capability across multiple concurrent technical workstreams and complex dependencies.
  • Comfortable working directly with technical teams and getting into the detail required to understand and resolve delivery blockers.
  • Strong stakeholder management, governance, RAID, planning and senior-level reporting experience.
  • Proactive and self-sufficient, with the ability to take ownership of complex delivery and drive it forward without significant day-to-day direction.
  • Previous banking or large-scale financial services technology experience is strongly preferred.

Location & Contract

The role can be based from either Sheffield or Birmingham, with hybrid working requiring approximately 2-3 days per week onsite. Rate: £600-£650 per day via umbrella (inside IR35). The initial assignment is expected to be approximately 4-6 months, with good potential for longer-term continuity.

Senior Project / Programme Manager Technology Decommissioning employer: Essential Consulting

Join a leading global bank that prioritises employee development and offers a dynamic work culture, where your expertise in Monday.com will be valued in driving significant infrastructure projects. With a hybrid working model based in Birmingham or Sheffield, you will enjoy the flexibility of remote work while being part of a collaborative team that fosters innovation and growth opportunities, making it an excellent place for meaningful and rewarding employment.

Essential Consulting

Contact Details:

Essential Consulting Recruitment Team

We think you need these skills to ace Senior Project / Programme Manager Technology Decommissioning

Project Management
Programme Management
Technology Decommissioning
Legacy Retirement
Infrastructure Modernisation
Stakeholder Management
Governance