Amentum are currently looking to recruit a highly motivated candidate as a Waste Manager to provide on-site support to one of our key UK clients. The Waste Manager will join our Radioactive Waste Management business to provide leadership and technical guidance for the management of radioactive waste across Amentum's delivery of the Sellafield DNWP Lot1A framework.,

Promote and drive waste-informed approaches to decommissioning and waste management
Foster collaboration, alignment and a one-team culture with Sellafield Ltd and the supply chain partners
Provide Subject Matter Expert (SME) guidance across the waste lifecycle including routing, characterisation and compliance
Maintain effective stakeholder engagement between project teams, internal stakeholders, and Amentum supply chain
Support scope definition, functional requirements and strategic direction ensuring appropriate waste management standards and Best Available Techniques (BAT) principles are applied.
Oversee production of waste technical documentation including waste strategies, forecasts, inventories and waste management plans
Lead waste assurance and audit activities to ensure regulatory and SL compliance
Implement risk mitigation strategies and oversee optioneering studies for complex waste challenges
Drive efficiencies and continuous improvement in waste handling and disposal.
Oversee waste operations delivery, including resourcing, priorities and dependencies
Support definition and delivery of supply chain waste work packages

Degree or equivalent experience in engineering, chemistry, physics, environmental science or related discipline
Extensive experience working in a responsible role within radioactive waste management or waste regulatory field.
Detailed knowledge of UK radioactive waste legislation and regulatory framework
Experience working operationally with RA waste producers and supporting waste forecasting, planning, and strategy development.
Awareness of characterisation methodologies for radioactive and non-radioactive wastes
Excellent stakeholder engagement skills and experience of dealing with different levels of stakeholder
Leadership in high hazard complex operational environments
Ability to manage legacy risk and operational uncertainty
Ability to lead assurance, audit, and risk management activities.
Ability to lead small teams and mentor junior team members

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive.

2 Part time Executive / Management / Consulting jobs in Widnes, Halton