Doe Q Clearance Jobs

Experienced project controls professional with a Q/TS clearance needed to perform EVMS, cost estimating, scheduling, and reporting in support of LANL projects for GEM Technologies.

Experienced construction engineer needed to support construction projects at Los Alamos National Laboratory for a leading federal contractor, with leadership opportunities and DOE Q Clearance required.

Lead and grow DoDT-focused advanced laser systems efforts at LLNL by driving business development, setting program vision, and directing multi-disciplinary teams to deliver high-impact laser projects.

Lawrence Livermore National Laboratory seeks a Software Quality Assurance Engineer to design, implement, and continuously improve institutional SQA processes, perform compliance audits, and support DOE-regulated software safety programs.

Lead cross-site special projects for LLNL’s Security & Protection program, overseeing physical security system design, deployments, vendor management, and stakeholder coordination.

Experienced administrative leader needed to manage operations, personnel, and budgets for the Engineering Principal Associate Director’s Office at Lawrence Livermore National Laboratory.

Lawrence Livermore National Laboratory is hiring a GIS Analyst to develop, maintain, and integrate GIS tools and infrastructure datasets that support facility planning and operational decision-making.

LLNL seeks an NMC&A Accountant to perform SNM inventories, reconcile discrepancies, and ensure accurate DOE reporting (LANMAS/NMMSS) while maintaining regulatory compliance.

Global Engineering & Technology seeks an on-site Instructor in Germantown, MD to develop and deliver DOE training on nuclear weapons safeguards, classification, and related security policies.

Provide expert technical classification review and analysis for DOE Office of Classification in Germantown, MD, focusing on nuclear weapon design, weapon science, and related national security technologies.

Lawrence Livermore National Laboratory is hiring a Modeling and Simulation Engineer to build Python-driven tooling and workflows that support FEA, preprocessing/postprocessing, data management, and AI-assisted simulation pipelines.

LLNL seeks a PhD-level analytical chemist with strong LC-MS and high-resolution mass spectrometry experience to perform onsite forensic-focused method development and research in a multidisciplinary national security laboratory.

Lawrence Livermore National Laboratory is hiring a Predictive AI Software Engineer to design, build, and maintain LLM-driven agent workflows, data orchestration, and MCP servers for the Bernie AI infrastructure-management program.

LLNL is hiring an on-site Metering and Facility Performance Engineering Analyst to manage metering programs, analyze utility data, and deliver efficiency improvements across the Livermore campus and Site 300.

Lawrence Livermore National Laboratory is hiring Resilient Infrastructure Systems Analysts to model, analyze, and provide decision support for the resilience of critical infrastructure systems against cyber, physical, and natural threats.

Experienced mechanical engineers are needed to design, test, and commission electromechanical and precision laser support hardware for LLNL’s National Ignition Facility, working onsite under DOE security requirements.

A licensed Physical/Occupational Therapist and Ergonomist is needed to deliver rehab services, perform ergonomic assessments, and support multidisciplinary case management at LLNL in Livermore, CA.

Serve as the primary accounting resource for LLNL Relocation and Offsite Fellows programs, handling reimbursements, reconciliations, system issue resolution, and policy interpretation.

Lead the High Explosives Product Realization Team for LLNL's W87-1 Modernization Program, overseeing engineering delivery, schedules, and stakeholder coordination (active DOE Q or Top Secret clearance required).

Lawrence Livermore National Laboratory is hiring a Mechanical Technologist/Senior Mechanical Technologist to fabricate, assemble, align, and support hazardous and explosive experiments at Site 300 in Tracy, CA.

Lead LLNL’s Advanced Manufacturing and Materials Processing Section to drive multidisciplinary R&D, mentor technical staff, and deliver complex engineering solutions for national-security programs.

Lead and manage high-value nuclear infrastructure projects at LLNL, ensuring regulatory compliance, safety, schedule, and budget for portfolios exceeding $200M annually.

Lead LLNL's MC&A holdup measurement program by developing innovative NDA measurement methods, providing technical oversight, and ensuring accurate nuclear material accountability.

Lawrence Livermore National Laboratory is hiring a Graphic Design Team Lead to manage the Creative Services design team and deliver complex, high‑quality design and multimedia communications across the laboratory.

Lawrence Livermore National Laboratory is hiring an Instructional Designer to modernize and manage ES&H training using e-learning, simulations, multimedia, and regulatory-aligned instructional strategies.

Contribute embedded software, drivers, and control-system solutions at LLNL to support instrumentation and national-security projects in a collaborative, multidisciplinary environment.

LLNL is recruiting a Staff Scientist to lead experimental actinide chemistry and materials-science research supporting transuranic processing, nonproliferation science, and data-driven modeling efforts.

Lawrence Livermore National Laboratory is seeking a Payroll Accounting Assistant to perform complex payroll processing and resolve payroll accounting issues using PeopleSoft 9.2 while supporting HR and operational partners.

Lawrence Livermore National Laboratory is hiring a Laser System Engineering and Operations Group Leader/Work Center Supervisor to lead the Transport and Handling team responsible for assembly, operation, and maintenance of critical transport systems at the National Ignition Facility.

Lead the Superblock's engineering portfolio at LLNL as the Engineering Capabilities Architect, directing a $70M program and a multidisciplinary team to deliver complex nuclear facility projects.

Lawrence Livermore National Laboratory seeks an on-site Electronics Technologist/Sr. Electronics Technologist to support and execute electronic diagnostics, assembly, and test activities for experiments in the High Explosives Applications Facility.