Radwaste Manager/ Radioactive Waste Specialist, Various Levels

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.

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We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to do the right thing for our people, clients and communities.

About the opportunity Amentum is leading a joint venture (JV) delivering a Framework Contract for the European Commission’s Joint Research Centre (JRC), providing intellectual support services to the nuclear decommissioning programme across multiple European sites.

The JV supports JRC in accelerating decommissioning and waste management activities through provision of technical and programme support services, including:

Project and programme management

Licensing

Radioactive waste management

Radiation protection

Decommissioning and nuclear engineering

Worksite management and safety

Non-nuclear engineering

Facility supervision and quality assurance

Role Overview For the JRC Ispra site (Northern Italy), we are seeking Radwaste Managers / Radioactive Waste Specialists across multiple experience levels. These roles support JRC in the management of radioactive waste across the decommissioning programme, including waste characterisation, treatment, storage, and compliance with regulatory requirements. These are client‑facing positions, providing technical and operational support services rather than direct execution of waste handling activities.

Responsibilities include supporting waste management strategies, coordinating technical activities, and ensuring alignment with regulatory and programme requirements.

Key Responsibilities

Support the development and implementation of radioactive waste management strategies, including:

Waste classification, characterisation and inventory management

Treatment, conditioning, storage and disposal pathways

Alignment with regulatory and site‑specific requirements

Provide technical support to JRC waste management activities, including:

Supervision and coordination of waste retrieval, treatment and conditioning operations

Assessment of waste management facilities and processes

Review and update of waste management procedures and systems

Support preparation and review of technical documentation, including:

Waste management plans and procedures

Waste acceptance criteria (WAC) and compliance documentation

Inventory records and reporting documentation

Contribute to waste tracking and data management, including:

Maintenance and verification of waste inventories

Support to waste information systems and reporting tools

Coordinate interfaces with related disciplines, including:

Decommissioning activities (waste generation and flows)

Radiation protection

Licensing and regulatory compliance

Support JRC in ensuring compliance with:

National and European regulations

Site licence conditions and waste acceptance requirements

Contribute to programme reporting and governance, including:

KPI tracking related to waste management

Identification and management of risks and issues

Input to structured reporting and technical reviews

Operate within a multi‑stakeholder environment, supporting coordination between:

JRC (client)

JV partners

Subcontractors and waste management operators

Level and Experience Alignment

Junior / early career: up to ~6 years experience

Middle level: typically 6–12 years experience

Senior level: typically 12–20 years experience

Expert level: 20+ years experience

Deployment into specific project roles will depend on experience, qualifications and client approval requirements.

Here Is What You Will Need

Experience in radioactive waste management or related nuclear field

Experience supporting or delivering work in regulated environments

Radioactive waste classification, characterisation and treatment processes

Understanding of waste conditioning, storage and disposal routes

Awareness of regulatory frameworks for radioactive waste management

Understanding of waste management systems and processes within nuclear facilities

Ability to contribute to technical documentation and reporting

Experience working in multidisciplinary teams

Relevant degree (engineering, environmental science, nuclear science or related discipline) or equivalent experience

Ability to work full‑time on‑site in Ispra, Lombardy (Italy)

English language proficiency (minimum B2 level)

Our Culture Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration.

We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work.

When we embrace different perspectives and work together, we become more innovative, more agile, and more successful.

Radwaste Manager/ Radioactive Waste Specialist, various levels • Ispra, Milano, Italy

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