Secret Jobs

Sigma Defense is hiring an experienced Operations Systems Engineer to manage and modernize multi-data-center VMware, storage, and SQL Server environments with a strong emphasis on resiliency, security, and automation.

Northrop Grumman is hiring a CI Equipment Engineer to manage semiconductor equipment sustainment, vendor service contracts, and continuous improvement efforts at the Linthicum Advanced Technology Lab.

Lead the systems engineering IPT for the JTAGS missile-warning program, delivering requirements, MBSE, integration/test, and Matlab-based performance analysis in a classified Colorado Springs facility.

Northrop Grumman is hiring an experienced Electrical Engineering Manager in Chandler, AZ to lead electrical system design, integration, and test for launch vehicles while mentoring and growing a high-performing engineering team.

Lead and coordinate classified INDOPACOM deployments as a Technical Delivery Manager, bridging engineering, security, and government stakeholders to deliver compliant, on-time implementations.

Lead customer success and operational planning at SPACECOM, embedding with senior military staffs to drive adoption, renewals, and product-driven mission outcomes.

Support Saronic’s Mission Operations in Austin as a Program Coordinator responsible for program tracking, calendar and logistics management, and administrative support for defense-focused projects.

Senior IMU/IRU systems engineer to lead technical strategy, risk management, and systems engineering execution for Northrop Grumman’s Woodland Hills product line.

CATHEXIS is hiring a Business Intelligence Analyst at Joint Base Pearl Harbor-Hickam to convert complex data into clear, actionable intelligence that supports government operations and strategic decision-making.

Valinor is looking for an Infrastructure & Security Engineer to design, operate, and secure CI/CD pipelines and cloud/edge infrastructure for defense-focused products across its portfolio.

Freelance evaluators assess luxury retail and online experiences for top brands, completing short missions and submitting feedback via CXG's mobile platform.

Onebrief is hiring a Partner Engagement Manager to lead customer relationships and drive near-total product adoption for the 81st Readiness Division at Fort Jackson, SC.

Support mission-critical government network operations by installing, testing, and maintaining structured cabling and active network equipment as a Network Infrastructure Technician II.

Senior-level technical editor/writer needed to produce and oversee complex maintenance and user documentation for aerospace systems within a DoD-cleared environment.

Lead thermal design, analysis, and test for space hardware at Anduril's Space team, driving thermal architecture and verification for mission-critical systems.

PURVIS Systems seeks a seasoned Systems Engineer to lead hardware and software modernization, testing, and failure analysis efforts for a Navy torpedo program.

Anduril is hiring a Senior Mission Software Engineer (active U.S. Secret clearance required) to deliver and deploy mixed-reality, autonomy, and systems-integration software for warfighter systems.

Senior engineer role to design, secure, and operate production Kubernetes infrastructure and deployment tooling for mission-critical defense software at Anduril.

Experienced Data Analyst with an active Secret clearance to build dashboards, automate workflows, and deliver actionable insights for a government client in San Antonio.

Lead program protection and systems security engineering for autonomous defense platforms, translating threat-informed requirements into secure architectures and verifiable system designs.

Lead Onebrief's Platform Engineering team to build secure, scalable infrastructure and platform services that power mission-critical workflows across commercial, government, and classified environments.

Experienced software engineer needed to build and maintain scalable satellite ground system software using cloud and containerized technologies in a collaborative, mission-driven environment.

FirstDiv is hiring a Software Engineer II to analyze OEM designs and production test results, support system interoperability and test evaluations for DoD programs while working in a hybrid environment with an active DoD Secret clearance.

Lead the strategic adoption and implementation of Rust for mission-critical embedded systems within an aerospace and defense program requiring an active DoD Secret clearance.

Resource Management Concepts (RMC) is hiring a Software Engineer I to develop and maintain high-performance, secure applications supporting government and commercial clients.

Greenfield Engineering is looking for an experienced Senior Engineer Scientist to lead engineering, integration, and test activities for military and aviation avionics systems at Patuxent River, MD.

Northrop Grumman is recruiting Associate and Quality Engineers to support quality assurance and testing for the Strategic Deterrent Systems Division in Roy, UT, requiring U.S. citizenship and eligibility for security clearance.

Work as an entry-level software engineer on an Agile team developing C++ systems for a Naval program while supporting modeling & simulation and system updates.

Experienced program manager needed to lead propulsion technology capability efforts for AFLCMC/LP at Tinker AFB, ensuring program execution, risk mitigation, and alignment with acquisition objectives.

Seeking a cleared Senior Network Engineer to design, manage, and secure on-site network systems at Hanscom AFB in support of DoD operations.

Lead cybersecurity engineering for DoD C5ISR programs at First Division Consulting, applying 10+ years of experience to secure mission-critical networks.

Lead cross-functional Agile teams delivering enterprise data and analytics for a federal client in Washington, D.C., bringing program leadership and an active Secret clearance.

Resource Management Concepts (RMC) is hiring a Systems Engineer IV to lead advanced systems engineering activities for a Department of the Navy program in Norfolk, VA.

First Division Consulting is hiring a Systems Administrator I to support data center and cloud hosting operations for NIWC Pacific at Point Loma, CA.

Experienced systems engineer with deep sensor-technology expertise sought to lead design, integration, testing, and fielding of airborne and shipborne sensor systems in support of Department of the Navy programs.

First Division Consulting is hiring a Model Based Systems Engineer II to lead system integration and MBSE-driven engineering workstreams supporting DoD C5ISR programs.

HavocAI is hiring a Senior Software Engineer to lead international integrations and architect export-compliant autonomy software for multi-country deployments.

Serve as the on-site Operations Manager for Onebrief at 1st Infantry Division, owning customer relationships, expanding product usage, and supporting operational planning at multi-star headquarters.

Support mechanical integration of C2 systems for defense customers by performing 3D modeling, drafting, analysis, prototyping, and cross-functional engineering in the Huntsville hardware engineering team.

Booz Allen is hiring a senior full stack engineer to develop secure, production-ready web applications and services supporting mission systems at Langley AFB.

Be part of Northrop Grumman's software engineering team in McClellan, CA building and delivering mission-critical systems using Python and C++.

Experienced engineering project manager needed to support DoD programs by managing WBS/IMS, requirements, risk, test planning, and stakeholder communications.

Lead the design and integration of high-performance C++ systems and distributed simulation infrastructure to advance autonomy and real-time interfaces across Shield AI platforms.

Help public-sector clients modernize mission delivery by applying data, automation, UX, and AI as a Digital Transformation Specialist at Booz Allen.

Experienced software engineer needed to develop and maintain mission-critical ASW software for Boeing’s P-8A Acoustic Programs in Huntington Beach, CA.

Lead Eve’s competitive intelligence efforts to shape GTM strategy, enable sales, and influence product decisions at a fast-growing AI-native legaltech startup.

Experienced UI/UX Designer needed to create user-centric, Section 508-compliant interfaces for mission-critical federal applications in a hybrid role supporting a customer site in Lorton, VA.

Experienced Full Stack Developer needed at Agile Defense to design and deliver enterprise, Section 508-compliant web applications on-site in Washington, D.C., requiring a Top Secret clearance and strong React/Angular and TypeScript skills.

Senior Technical Writer needed to produce standards-compliant ETMs/IETMs and technical documentation for government systems in a remote, part-time role requiring Arbortext/XML expertise and an active Secret clearance.

Serve as a Database Engineer II responsible for architecting, tuning, and securing Oracle 19c multitenant databases across cloud and hybrid environments for mission-critical systems.