Jobs at Amentum

Positions 8,821

Amentum is a technology and engineering services firm formed in 2021 from AECOM’s defense and security division. The company delivers IT, cybersecurity, data analytics, and engineering solutions to the U.S. Department of Defense, NASA, and the Department of Energy. Its reputation centers on mission‑critical deployments, cloud migration for federal agencies, and advanced cyber‑defense programs.

Amentum hires for a broad spectrum of roles, from software engineers and cybersecurity analysts to cloud architects, data scientists, and systems integrators. Candidates can expect structured interview tracks, emphasis on technical rigor, and a focus on projects that support national security. Compensation packages often include base salary, performance bonuses, and benefits such as health insurance, 401(k), and travel stipends for remote assignments.

Job Transparency’s salary and sentiment data for Amentum’s 460 openings let applicants compare market rates, gauge employee satisfaction, and negotiate based on real insights. The platform also aggregates benefit summaries, allowing candidates to assess total compensation before applying.

Sr. Systems Analyst

Company: Amentum

Location: Washington DC

Posted Dec 21, 2024

Amentum is seeking a Full Stack Developer with government or commercial production experience to join a team at the Department of Justice in Washington DC. The successful candidate will create custom software applications, streamline workflows, establish communication protocols, define data architecture, and design software features. Required qualifications include 5+ years of experience with Full stack solution development and implementation using specific tech stacks. Preferred skills include an undergraduate degree in computer science or information management, 4+ years of commercial or litigation support experience, and supervisory experience. Amentum is an Equal Opportunity Employer.

Intelligence Operations Advisor

Company: Amentum

Location: Washington DC

Posted Dec 18, 2024

Amentum is seeking Intelligence Operations Advisors to support their Client in the Northern Virginia area. The position requires a Bachelor's degree and at least 12 years of relevant professional experience. Familiarity with cable writing, classified databases, and targeting tools is required. Strong briefing and writing skills, as well as the ability to work well with teams or individually, are also necessary. A high level of US Government clearance is required at the time of application. Desired qualifications include customer operations certification, overseas experience, and experience in Intelligence Operations Analysis, Support to Field Operations, and identifying targeting leads through the exploitation of all-source databases.

Budget Analyst

Company: Amentum

Location: New York City, NY

Posted Dec 25, 2024

The text describes a Budget Analyst position at Watervliet Arsenal WVA, involving technical assistance, advisory services, budget management, and analysis. The role requires participating in budget development, execution, and evaluation, preparing budget reports, and ensuring compliance with budgetary guidance. The position also involves analyzing regulations, budget estimates, and performance trends. The work environment is a typical office with no unusual hazards, and the role requires strong Microsoft Office skills, data analysis, and budgeting skills. The position requires a Bachelor's degree or 5+ years of experience in a related field, and US citizenship is required for facility credentials.

Network Engineer I

Company: Amentum

Location: Other US Location

Posted Dec 22, 2024

Amentum is seeking a Network Engineer I for a position on Kauai HI supporting the Range Network Department. The role involves entry level network engineering support, security administration and management, and network centric Cyber Security subject matter expertise. Responsibilities include operating, maintaining, and configuring network engineering assigned hardware and software, and maintaining 100 network device compliance with DoD directed IAVM programs.

Cleared Subcontract Administrator II

Company: Amentum

Location: Washington DC

Posted Dec 25, 2024

Amentum is seeking a Subcontract Administrator II with an active Secret Clearance to work a hybrid role in Annapolis Junction, Maryland. The position requires strong subcontract administration skills, compliance with government policies, and the ability to work independently and collaborate with stakeholders. The role involves coordinating and producing subcontract documentation, assisting in procurement documentation, selecting appropriate subcontract types, evaluating proposals, and managing subcontract files.

Database Administrator

Company: Amentum

Location: Albuquerque, NM

Posted Dec 21, 2024

Amentum is seeking a Database Administrator for an IT Managed Services program in Albuquerque, New Mexico. The role involves analyzing database requirements, applying knowledge of database management systems, and managing databases of medium to high complexity. The ideal candidate should have a BSBA in Computer Science or related field and 4 years of experience, or an Associates degree in a related field and 7 years of experience, or a High School degree and 10 years of experience. The role requires a TOP SECRET TS or DOE Q Government Clearance and US Citizenship.

Management Analyst APP

Company: Amentum

Location: Washington DC

Posted Dec 20, 2024

Amentum is currently recruiting for a Management Analyst Army Protection Program to join their team at the Pentagon Arlington VA. The role involves providing programmatic and technical assistance, drafting and editing written documents, supporting administrative requirements, and applying DA written correspondence standards. The position requires a Bachelor's degree, an active Top Secret with SCI eligibility, at least four years of related experience, and excellent communication skills. Amentum is proud to be an Equal Opportunity Employer.

Analyst / Programmer - Submarine

Company: Amentum

Location: Other US Location

Posted Dec 20, 2024

The text describes a job opportunity for an AnalystProgrammer at NUWC in Newport, RI, where the candidate will support the performance and readiness of advanced submarine systems. The role involves conducting detailed engineering analyses for NonPropulsion Electronic Systems (NPES) on Columbia and Virginia Class Submarines to ensure mission-critical reliability and availability goals are met. The essential responsibilities include RAM engineering analysis support, calculating reliability and availability predictions, and determining provisioning and onboard spare hardware quantities. The minimum requirements include an active Secret US Government Security Clearance, a Bachelor's degree in Engineering, Mathematics, or Computer Science, and two or more years of experience in Reliability Engineering or with Submarine Naval Systems. Preferred qualifications include five years of experience and experience with reliability and availability prediction models.

Crime Gun Intelligence (CGI) Specialist Level III

Company: Amentum

Location: Other US Location

Posted Dec 18, 2024

The Crime Gun Intelligence Specialist CGIS Level III position involves supporting services related to data collection and analysis, with a focus on applying experience and judgment in selecting procedures and analyzing, summarizing, reporting, and sharing information. The role requires an ATF Public Trust Clearance, valid driver's license, and successful completion of an ATF background investigation. It also involves coordinating with local, state, and federal law enforcement, providing liaison support, and assisting with NIBIN MROS Compliance and Audits.

Senior Software Tester

Company: Amentum

Location: Washington DC

Posted Dec 21, 2024

Aerospace and defense company Amentum is seeking a Senior Software Tester with 8+ years of experience in software testing, particularly in optimizing and building software speed and efficiency in an R&D setting. The role involves testing software, supporting software development, and traveling up to two 35-day trips every other month. The company offers benefits, perks, and growth opportunities.

Systems Engineer

Company: Amentum

Location: Washington DC

Posted Dec 21, 2024

Amentum is seeking an experienced Engineer to join their team in supporting the Program Executive Office Integrated Warfare Systems (PEO IWS) in their mission to develop, deliver, and maintain advanced integrated warfare systems and technologies for naval warfighters. The Engineer will play a critical role in ensuring the success of PEO IWS's mission by providing support in program planning, execution, and control. The role involves software development, data information strategy, internal management of technical issues, external liaison, and data management. The Engineer must have a Bachelor's degree in engineering or software development with at least 7 years of experience, a Secret security clearance, and strong analytical skills. Amentum is an Equal Opportunity Employer.

General Engineer (Executive)

Company: Amentum

Location: Baltimore, MD

Posted Dec 20, 2024

Amentum is hiring for a General Engineer Executive position at Aberdeen Proving Grounds, MD, and other locations. The role involves supporting the US Army's Program Executive Office Intelligence Electronic Warfare and Sensors with various services and turnkey solutions. The candidate must have a Master's degree in Computer Science, Electronics Engineering, or a related field, 15 years of complex experience, and an Active TOP SECRET US Government Clearance.

Frequently Asked Questions

What is it like to work at Amentum?
Amentum’s culture blends mission focus with collaborative engineering. Employees report high engagement, access to cutting‑edge technology, and opportunities to contribute to defense and federal projects. Career paths include rotational programs, technical track advancement, and leadership development. Benefits include comprehensive health plans, 401(k) matching, paid travel, and flexible work arrangements.
What types of positions are available at Amentum?
Amentum’s 460 open roles span software development, cybersecurity, cloud architecture, data science, system integration, electrical and mechanical engineering, project management, procurement, and contract administration. Roles range from junior to senior levels, with many positions requiring federal security clearances.
How can I stand out as a candidate for Amentum?
Tailor your resume with project metrics, emphasize relevant certifications (e.g., CISSP, PMP, AWS Certified Solutions Architect), and showcase experience on defense or federal projects. Use the job description keywords, provide a clear link to your portfolio or GitHub, and prepare for behavioral and technical interview scenarios that test problem‑solving and teamwork.

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