Jobs at Amentum

Designs, develops, fabricates, and tests softgoods for advanced space suits and support systems. Creates patterns, mockups, fabrication drawings, and sewn products; operates and modifies specialized fabrication equipment; documents designs and processes; researches materials and manufacturing techniques; and collaborates with engineers, technicians, and designers. The role also involves occasional travel to NASA centers or contractors, physical handling of materials, and maintaining organized laboratory spaces.

Design, develop, fabricate, and test softgoods for manned spaceflight, including stowage solutions, inflatables, spacesuit equipment, and thermal blankets. Create patterns, mockups, and fabrication drawings; operate and modify sewing and fabrication equipment; collaborate with engineers and designers; develop innovative materials and manufacturing techniques; and occasionally travel to NASA centers for fabrication and installation.

Performs litigation paralegal and legal assistant duties under close supervision, including legal research, document filing, subpoena packet preparation, case precedent summaries, deadline docketing, and courtroom support. Requires familiarity with legal citations, LEXIS, Westlaw, automated litigation support, eDiscovery procedures, ESI tools, document management systems, and office applications. The role requires a paralegal certificate or equivalent legal education and at least one year of litigation paralegal or related project experience.

Administer and maintain DoD enterprise IT systems, networks, servers, workstations, applications, and communications infrastructure in a classified environment. Responsibilities include system configuration, troubleshooting, account administration, patching, backups, security hardening, vulnerability remediation, monitoring, documentation, incident response, and technical support for military and government users. The role coordinates with cybersecurity and infrastructure teams and supports mission-critical US PACOM operations, including after-hours and exercise support.

Designs and analyzes mechanical process systems, including cryogenic, pneumatic, steam, refrigeration, vacuum, fuel, and specialty HVAC systems. Responsibilities include equipment and piping selection, engineering calculations, specifications, drawings, installation support, field supervision, technical reporting, and participation in design reviews. The engineer collaborates across disciplines, supports project managers, manages technical schedules and budgets, and contributes to automotive and aerospace research facility projects, proposals, and client presentations.

Provides strategic and tactical cyber threat analysis for DoD Red Team operations. Researches adversary capabilities, vulnerabilities, networks, and courses of action; supports cyber threat emulation, vulnerability assessments, risk analysis, and mitigation strategies. Develops intelligence products, reports, briefings, and research for customers and partners. Requires strong analytical and communication skills, DoD IAT Level II certification, active TS/SCI clearance, and willingness to travel domestically and internationally.

Manages division MIS databases and related automated systems in accordance with Air Force and corporate directives. Supports status reporting, scheduling, maintenance, supply interfaces, and systems such as CEMS and AOAP. Develops and delivers MIS training, assists users with data entry and retrieval, maintains system requirements, and performs assigned maintenance analyst duties. The role requires shift flexibility, occasional travel, a Secret clearance, and valid state and flightline driver licenses.

Manages a rotary wing program site and assists the Program Manager with contractual performance, cost, schedule, quality, staffing, budgets, customer relationships, proposals, and technical delivery. Leads employees, coordinates personnel actions, supports contract negotiations, resolves program issues, ensures safety and security compliance, and maintains performance within budget. The role requires work in austere and potentially hostile environments, domestic and international travel, and eligibility for a U.S. Secret clearance.

Provides advanced administrative and secretarial support to a Rotary Maintenance Program Manager and subordinate staff. Responsibilities include calendar management, meeting coordination, travel and expense assistance, correspondence review, document preparation, supply management, filing, visitor support, and routine office administration. Requires a high school diploma with specialized training, six years of related experience, strong communication skills, independent judgment, computer proficiency, and the ability to obtain required certifications and security clearance.

Prepare construction drawings and engineering layouts for piping, ducting, mechanical equipment, and process systems. Develop sketches, 2D construction drawings, 3D models, spreadsheets, and design documentation while coordinating with multidisciplinary project teams. Support design reviews, factory acceptance testing, construction activities, startup, and commissioning. Work primarily in an office environment with possible field assignments and travel.

Supports technology development for a regulated nuclear waste treatment project. Responsibilities include coordinating with internal teams and R&D contractors, producing technical studies and test matrices, supporting trials, reviewing engineering deliverables and HAZOP outputs, providing technical information to stakeholders, and contributing to design reviews and technical strategy.

Leads marketing and communications for Amentum’s Energy & Environment team, including strategic planning, analytics, graphic design, web development, social media, multimedia production, and vendor-managed production workflows. Creates internal and external communications materials, maintains web content, develops interactive assets, analyzes campaign performance, and coordinates vendors, quotes, timelines, and final delivery in a remote environment.

Designs, deploys, integrates, monitors, and supports enterprise network, server, cloud, storage, and client/server environments. Troubleshoots hardware, software, communication protocols, performance, and availability issues; manages patching, security, virtualization, monitoring, certification, and accreditation. Develops documentation, advises on technology investments and project feasibility, supports infrastructure modernization, and may lead technical assignments or supervise staff.

Administers federal subcontracts and purchase orders from initiation through closeout. Negotiates agreements, terms, conditions, and pricing; supports proposals and RFPs; creates purchase and change orders in Deltek Costpoint; monitors subcontractor compliance and performance; advises project teams on CPSR, FAR, DFARS, and related requirements; resolves compliance issues and recommends process improvements.

Administers federal subcontracts and purchase orders from initiation through closeout. Prepares and negotiates agreements, supports proposals and pricing negotiations, creates purchase and change orders in Deltek Costpoint, monitors subcontractor compliance and performance, and advises project teams on CPSR, FAR, DFARS, and related requirements. Reviews contractual risks, resolves compliance issues, improves processes, and communicates with internal teams, partners, subcontractors, and government contract stakeholders.

Conduct research and applied development in radiation dosimetry, undersea sensing, and radiation-hardened sensor technologies. Perform laboratory experimentation, instrumentation interfacing, software development, and circuit design. Support field testing and contribute to technical reports and scientific publications. The role requires an MSc or PhD in Optics or Physics and a Secret clearance, though candidates may begin uncleared while clearance processing proceeds.

Performs litigation support under attorney supervision, including document review, data extraction, discovery compilation, privilege review, findings summaries, legal citation checks, and basic legal research. Attends discovery meetings and supports preparation of motions, briefs, and other legal documents. Requires paralegal education, litigation experience, eDiscovery familiarity, strong computer and communication skills, multilingual ability, and eligibility for MRPT facility credentials.

Lead the AIR6500 Second Pass Government submission by integrating scope, cost, schedule, commercial, risk, governance, and execution inputs. Coordinate Defence, government, industry, and specialist stakeholders; manage dependencies, milestones, issues, and submission readiness; facilitate working groups and approval activities; and provide executive reporting and advice within Defence governance and acquisition frameworks.

Provides systems engineering and integration expertise across defense projects, develops engineering and configuration management plans, manages technical baselines and change artifacts, reviews contractor deliverables, supports system reviews and testing, coordinates stakeholders, prepares decision-support materials, and mentors Australian Defence Force and Australian Public Service personnel.

Designs and documents mechanical, structural, fluid, electrical, and spacecraft systems for lunar lander and Artemis flight hardware. Creates fabrication and assembly drawings, supports manufacturing, collaborates with NASA, contractors, and vendors, and delivers technical reports and presentations. The role requires Creo and Windchill proficiency, expertise in a flight-hardware design discipline, U.S. citizenship, a STAR ID, and occasional domestic travel.