Jobs at Amentum

Provides technical oversight, certification, and program integration for spacecraft rendezvous, proximity operations, and capture systems supporting ISS missions. Reviews GN&C requirements, safety evidence, trajectory analyses, simulations, and visiting vehicle performance. Identifies solutions to GN&C issues, supports flight rules and mission plans, communicates compliance status, and provides real-time mission console support. Requires aerospace engineering expertise, orbital mechanics, GN&C principles, spacecraft systems analysis, and software development experience.

Leads control and instrumentation engineering for nuclear, renewable energy, data center, and hydrogen projects. Delivers electrical and I&C solutions while reviewing functional specifications, control philosophies, network architectures, cause-and-effect matrices, I/O schedules, alarm philosophies, HMI designs, instrument datasheets, and loop diagrams. Applies requirements, configuration management, verification and validation, industry standards, cost estimation, and stakeholder collaboration to support safe, high-quality project delivery.

Leads analysis, development, testing, integration, certification, and operation of spacecraft propulsion and pressure systems. Applies fluid mechanics, thermodynamics, heat transfer, materials, structures, and machine design principles; develops engineering tools and models; evaluates hardware and test data; investigates anomalies; supports safety and verification activities; coordinates suppliers and NASA stakeholders; and mentors engineers. Travel to supplier, test, integration, launch, or program sites may be required.

Provides design, testing, verification, troubleshooting, documentation, and project support for spaceflight battery hardware at NASA Johnson Space Center. The role develops test procedures, performs flight hardware testing, investigates mechanical and electrical failures, maintains configuration baselines, coordinates with technicians and vendors, and supports project schedules and engineering processes.

Installs, integrates, configures, maintains, and decommissions network, telecommunications, desktop, VTC, server, cabling, and security infrastructure in classified environments. Performs site surveys, develops deployment plans, supports LAN/WAN and Windows systems, troubleshoots hardware and software, coordinates installation teams and customers, documents site configurations, and completes post-installation closeout activities. Requires active Top Secret clearance with SCI eligibility, DoD or Intelligence Community communications experience, relevant certifications, and the ability to lift equipment and work in confined spaces.

Designs, administers, and improves SharePoint Online and Power Platform solutions for a U.S. Navy maintenance center. Builds sites, workflows, forms, dashboards, data models, and automated processes; manages enterprise content, permissions, user accounts, and document systems. Translates stakeholder needs into technical requirements, documentation, and maintainable solutions while supporting users, information management, cybersecurity compliance, and process improvement initiatives.

Performs project and test engineering for EVA spacesuit design, development, procurement, manufacturing, testing, and certification. Develops test plans, hazard analyses, procedures, and readiness documentation; designs test rigs and instrumentation; coordinates with NASA facilities; executes tests and reports results; and troubleshoots mechanical and electrical failures in spacesuit and support hardware.

Manages financial administration, accounting, billing, reconciliation, reporting, and compliance for complex government contracts. Monitors costs, funding, revenue, budgets, and contract ceilings; supports audits, revenue recognition, month-end close, project setup, and financial analysis. Partners with Finance, Contracts, Billing, and Program Management teams while ensuring compliance with GAAP, FAR, DFARS, CAS, and SOX requirements. The role also drives process improvements and responsible use of AI-enabled tools.

Manage procurement and supply chain strategies across complex defence and national security programmes. Responsibilities include sourcing, tendering, negotiation, contract awards, supplier mobilisation, supplier performance management, commercial guidance, risk management, governance, and continuous improvement. The role builds relationships with project teams, customers, and supply chain partners while delivering cost, quality, schedule, and operational objectives.

Coordinates upgrades and modifications to telecommunications hardware and software systems at AUTEC. Maintains and troubleshoots PBX, radio, intercom, wireless, fiber, copper, CATV, microwave, and cryptographic systems. Provides technical guidance and training to technicians, performs testing and preventive or corrective maintenance, and handles classified materials. The role requires Secret clearance eligibility, U.S. citizenship, a passport and driver's license, physical work aboard vessels, and residence in a remote location.

Provides systems engineering, requirements management, verification and validation coordination, and interface integration support for NASA’s SLS Upper Stage. Develops operational concepts, requirements, verification plans, interface documentation, technical analyses, risk assessments, and integration strategies across NASA centers, contractors, payloads, and ground systems. Supports lifecycle activities from manufacturing and ground processing through launch and mission execution.

Supports the design, analysis, assembly, integration, testing, and certification of spacecraft propulsion and pressure-system hardware. Performs fluid, thermal, structural, and materials analyses; develops engineering models and CAD designs; reviews test data and technical documentation; investigates anomalies; supports mission operations and system integration; and coordinates with multidisciplinary teams, suppliers, and contractors. Travel to supplier, test, launch, and program locations may be required.

Defines, implements, and verifies fracture-control processes for NASA spaceflight hardware. Performs fracture mechanics, crack-growth, fracture toughness, fatigue, and criticality assessments; reviews designs, materials, drawings, manufacturing plans, and compliance documentation; coordinates NDE and fracture testing; supports design reviews, qualification campaigns, anomaly resolution, and risk assessments; and provides technical direction to multidisciplinary teams for Moon Base and other human spaceflight programs.

Supports the design, analysis, assembly, integration, testing, and certification of spacecraft propulsion and pressure-system hardware. Performs fluid, thermal, structural, and thermodynamic analyses; develops engineering models and CAD designs; reviews test data and technical documentation; investigates anomalies; supports mission simulations and flight operations; and coordinates with multidisciplinary teams, suppliers, and contractors. Travel to test, launch, supplier, and program locations may be required.

Designs, analyzes, develops, tests, integrates, certifies, and supports spacecraft propulsion and pressure-system hardware. Responsibilities include fluid, thermal, structural, and mechanical analysis; modeling and data evaluation; technical trade studies; supplier and hardware oversight; anomaly investigation; verification and certification; mission operations support; and mentoring engineers. The role coordinates with NASA, contractors, suppliers, and program stakeholders and may require travel to test, integration, launch, and supplier sites.

Designs, surveys, deploys, and maintains physical infrastructure for secure data centers and government sites. Responsibilities include validating power, cooling, racks, cabling, environmental systems, and facility readiness; producing engineering drawings and documentation; coordinating installations; troubleshooting physical-layer issues; supporting site activations; and ensuring compliance with ICD-705, engineering standards, government codes, and security requirements. The role works daily in SCIFs, supports remote deployments, and may require on-call coverage and travel up to 25%.

Designs, surveys, deploys, and sustains physical infrastructure for secure government data centers and communications sites. Responsibilities include validating power, cooling, grounding, racks, cabling, environmental systems, and facility readiness; producing technical drawings and as-built documentation; overseeing installations; troubleshooting physical-layer issues; performing maintenance and root-cause analysis; coordinating with engineering and site teams; and supporting deployments, readiness reviews, and remote-site activities. Work occurs primarily in a SCIF with up to 25% travel.

Administer, configure, troubleshoot, deploy, and sustain enterprise endpoint-security capabilities, primarily using Elastic Defend. Manage policies, agents, alerting, logging, reporting, documentation, vulnerability and compliance support, and cybersecurity tool integrations. Collaborate with cyber, systems engineering, infrastructure, and mission teams while supporting Elastic engineering projects, modernization, technical documentation, and mission-critical Department of War cybersecurity operations.

Designs and integrates unmanned aircraft hardware, payloads, mechanisms, flight controllers, sensors, cameras, and communications systems. Supports autonomy and vision-based guidance development, configures multirotor platforms, and conducts simulation, bench, and flight testing. Analyzes test data, documents results, maintains configuration and test records, evaluates emerging technologies, and recommends design improvements across the UAS development lifecycle.

Provides systems engineering and integration support for NASA’s Space Launch System flight instrumentation. Maintains requirements, telemetry bandwidth allocations, measurement criticality assessments, verification products, risk records, and design baselines. Leads multidisciplinary teams, resolves requirements and integration issues, supports design trades, and coordinates with engineering disciplines, SLS elements, NASA organizations, and contractors. The role also contributes to verification planning, post-flight evaluation, technical assessments, and program milestones.