Amentum

Principal Waste Management Specialist role in Didcot, UK. Lead disposability assurance for high and low activity waste, analyzing complex data for nuclear safety. Requires a degree in a mathematical or physical science discipline and significant comparable experience. Benefits include free medica...

Join NASA’s SPoRT project as a Software Engineer in Huntsville, AL. You’ll design Infrastructure as Code, manage CI/CD pipelines, and containerize scientific workflows using Docker and Singularity. Requires a degree in CS, Meteorology, or related field, plus Python, Linux, and Git expertise. Enjo...

Senior Operational Technology (OT) Security Consultant sought by Amentum to protect Critical National Infrastructure and Nuclear sectors. Based in Manchester or Risley, UK, this role demands CISSP/CISM certification and deep OT cyber security experience. You will develop security architectures, c...

Facilities Maintenance Clerk needed in Thumrait, Oman. Support Amentum’s team with administrative tasks, CMMS coordination, and work order tracking. Requires organizational skills, MS Office proficiency, and a valid driver’s license. Ideal for detail-oriented professionals seeking a technical sup...

Senior Operational Documentation Specialist needed in Dahlgren, VA to support SLBM Fleet Documentation and nuclear/conventional safety for SSBN submarines. Requires a BS/BA or equivalent experience, plus 10+ years in technical documentation with advanced MS Office skills. Ideal candidates have U....

Seeking a **Fluid Dynamicist** in **Huntsville, AL** to apply expertise in **combustion dynamics** and **acoustics** for liquid rocket engine and solid rocket motor systems. This role involves **modeling, testing, and high-frequency data analysis** using **Matlab, Comsol, and Python**. Requires a...

Join Amentum as an Associate of Domestic Income Tax in Chantilly, VA, with remote flexibility. You’ll handle federal, state, and international tax compliance, provision calculations, and audit support using ONESOURCE. Requires 4+ years with an Associate’s degree or 0-2 years with a Bachelor’s in ...

Amentum seeks a remote Subcontract Administrator to manage the full lifecycle of federal subcontracts. You will support prime government contracts, leveraging expertise in FAR/DFARS and procurement systems. This role requires a Bachelor’s degree and 3+ years of experience in contracts administrat...

Seeking a C4I Cyber Intelligence Analyst for a TS/SCI-cleared role at Fort Meade. Leverage 3+ years of experience in C4I or telecom networks to conduct all-source analysis for senior defense stakeholders. Provide critical intelligence on military C4I systems, identify vulnerabilities, and support...

Seeking a Target Digital Network Analyst at Fort Meade to support cyber operations and intelligence collection. Leverage expertise in routing, network infrastructure, and persona exploitation for signals intelligence discovery. Requires TS/SCI clearance, 8+ years experience, and skills in Python ...

Amentum seeks a Registrar in Albuquerque, NM to manage class attendance, prerequisites, and training records for the DOE NTC program. This role requires a High School diploma, 3+ years of administrative support, and a DOE BAO clearance (US Citizenship required). Key duties include customer servic...

Seeking an experienced **Aircraft Mechanic III** in **Lancaster, United States** to perform inspection, maintenance, and troubleshooting on **KC-46 aircraft**. Requires 8+ years of experience, an **FAA A&P License**, and **Secret clearance** eligibility. This role offers leadership opportunities,...