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Operate and support enterprise virtual desktop and Windows management systems. Improve service reliability through change control, root cause analysis, documentation, automation, and configuration management. Collaborate with engineering, management, users, vendors, and stakeholders; manage competing priorities and project milestones. Mentor junior team members and automate Windows administration using PowerShell, GPO, SCCM/MECM, and VDI technologies. Higher-level responsibilities include administering fault-tolerant Windows environments and troubleshooting complex networks.

Leads a multidisciplinary organization of approximately 90 engineers, technicians, and technical leaders supporting NIF target systems, diagnostics, final optics, and experimental equipment. Oversees safe operations, maintenance, troubleshooting, configuration management, reliability, upgrades, workforce planning, budgets, and 24/7 operational readiness. Establishes priorities and resource strategies, resolves complex engineering challenges, manages radiological safety and work control, and partners with experimenters, engineering groups, and senior stakeholders to support current and future fusion experiments.

Undergraduate interns support engineering research and development projects in mechanical, electrical, or design-related technologies. Responsibilities include technical assignments, data gathering and analysis, engineering support, research under supervision, use of discipline-specific software, and documenting and communicating results. Interns work full-time onsite for 10–12 weeks, collaborate with mentors and technical staff, and participate in seminars and facility activities.

Graduate interns support engineering research, conceptual design, analysis, and technology-development projects within LLNL’s Defense Technologies Engineering Division. Working with mentors, interns conduct assigned research, provide technical support, document and communicate results, and collaborate with engineering teams. Relevant disciplines include mechanical, electrical, systems, materials, manufacturing, and test engineering. The role is full-time onsite and requires U.S.-person eligibility under export-control rules.

Manages SEM, FIB, and dual-beam FIB/SEM laboratory capabilities, including instrument operation, maintenance, troubleshooting, radiologically controlled sample handling, workflow development, data management, scheduling, safety, user training, and vendor coordination. Advances microscopy automation, image analysis, machine learning, and data-processing capabilities while providing technical leadership for complex characterization and sample-preparation work.

Design, model, analyze, and document complex optical systems for high-energy lasers, diagnostics, imaging, and beam transport. Perform optical tolerancing, error budgeting, stray-light and ghost analysis, requirements development, fabrication and inspection planning, and issue diagnosis. Collaborate with multidisciplinary teams and present technical results. Higher-level responsibilities include leading optical designs, advanced physical-optics simulations, scripting, design reviews, and technical leadership.

Lead complex optical metrology evaluations, experiments, test-method development, instrument analysis, and precision measurement capability improvements. Analyze vendor and historical data, evaluate optics and photonics components, configure optical systems, oversee metrology process improvements, recommend equipment strategies, mentor technical staff, and manage project schedules. At the higher level, serve as the optical metrology subject-matter expert and lead lifecycle strategies for large precision metrology systems.

Design, fabricate, test, and characterize precision hardware and dimensional metrology systems. Develop metrology tools, measurement techniques, uncertainty analyses, point-cloud workflows, and acceptance criteria using optical methods, statistical analysis, MATLAB, Python, and related software. Interpret drawings and GD&T, collaborate with interdisciplinary teams and vendors, document results, and support research, stockpile stewardship, and future technology proposals. The role requires full-time onsite work and eligibility for a DOE Q-level clearance.

Provides electronic technical support for high-explosives experiments, including designing, fabricating, assembling, testing, calibrating, maintaining, and documenting electronic systems. Operates diagnostic equipment, performs data recovery, checks facility controls and interlocks, and supports operational readiness. The senior level adds complex weapons-system assembly, procedure development, advanced system design, and independent problem solving. The role requires onsite work, U.S. citizenship, eligibility for a DOE Q clearance, protective-equipment qualification, and specialized laboratory certifications.

Coordinates electronic and mechanical procurement, fabrication, work orders, supplier sourcing, inventory, vendor repairs, and material staging for LLNL’s NIF program. Reviews technical drawings, schematics, fabrication processes, pricing, and schedules; manages requisitions, contracts, supplier oversight, and procurement issues. Maintains MRP and inventory systems, provides status reporting, coordinates internal and external stakeholders, and ensures compliance with safety and security requirements in an on-site operational facility.