Top Tech Jobs & Startup Jobs

Provides mechanical and electro-mechanical drafting and design support for complex control and diagnostic systems. Responsibilities include CAD-based design, technical calculations, drawing and data management, documentation maintenance, design-standard reviews, and support for design presentations. Higher-level duties include developing preliminary design concepts, making independent technical decisions, estimating schedules and costs, and preparing technical materials. The role is full-time on-site and supports national security programs.

Develop and scale biobased chromatography processes for automated pilot-plant production. Responsibilities include process requirements, experiments, engineering calculations, equipment sizing and selection, technical documentation, performance trending, root-cause analysis, instrumentation and controls, pilot-unit troubleshooting, and multidisciplinary coordination. At the higher level, lead laboratory and pilot-scale chromatography platform operations, contractors, installation, maintenance, process documentation, and technology development.

Manages LLNL’s enterprise risk and insurance programs, including workers’ compensation, liability claims, loss control, insurance renewals, safety initiatives, compliance, training, and crisis response. Provides strategic guidance to executives and stakeholders, oversees broker and carrier negotiations, analyzes risk trends, manages claims, supports return-to-work programs, and leads laboratory-wide projects and regulatory reporting.

Undergraduate interns support Defense Technologies Engineering Division projects involving research, conceptual design, innovative technologies, diagnostics, manufacturing principles, and product development. Responsibilities include assisting engineers and scientific staff, conducting supervised research, gathering and analyzing technical data, using discipline-standard software, documenting results, and communicating findings. The role is full-time onsite for 10–12 weeks during summer 2027.

Graduate interns support engineering research, conceptual design, analysis, and technology development within LLNL’s Defense Technologies Engineering Division. Working with mentors, they conduct research, perform technical assignments, provide support to research and development projects, document and communicate results, and collaborate with engineering teams. The role is full-time onsite and intended for graduate students or recent engineering graduates.

Maintains, repairs, modifies, tests, calibrates, and improves electronic systems supporting LLNL Site 300 firing operations. Provides technical support for experiments, performs data acquisition and recovery, fabricates and assembles electronic components, verifies equipment performance, maintains documentation, and checks facility control and interlock systems. Senior-level responsibilities include designing complex systems, authoring procedures, and independently solving advanced electronic problems. The role is fully on-site and supports strategic deterrence programs.

Undergraduate interns support engineering research and development projects involving conceptual design, diagnostics, manufacturing principles, data analysis, and product development. Working under close mentorship, they provide technical support to engineers and scientists, document results, communicate technical information, and participate in research activities. Applicants must be enrolled in or recently graduated from a technology-related associate or bachelor’s program and be available full-time onsite for 10–12 weeks during summer 2027.

Assesses cybersecurity controls across operating systems, networks, and cloud services; identifies risks, evaluates security plans and testing documents, conducts authorization assessments and self-assessments, supports audits, develops corrective actions, and recommends remediation. The role also requires documenting findings, managing priorities, and communicating technical information to stakeholders.

Designs and conducts mechanical and environmental tests, operates specialized test equipment, performs instrumentation and data acquisition, analyzes results, and prepares technical reports. The role supports vibration, shock, modal analysis, structural, thermal, fluidic, and diagnostic testing. Responsibilities also include engineering calculations, safety documentation, design reviews, project planning, and collaboration with internal and external organizations. Higher-level assignments provide technical oversight, strategy, project leadership, and committee participation.

Conduct mechanical and environmental testing, including vibration, shock, modal analysis, load testing, instrumentation, and data acquisition. Operate specialized test equipment, analyze results using MATLAB, prepare engineering and safety documentation, perform structural and thermal calculations, and support design, fabrication, assembly, and engineering reviews. Higher-level assignments independently define requirements and manage project plans, schedules, budgets, and technical activities.