Lead Power Grid Dynamics Engineer

We are excited to announce an opportunity for a seasoned Lead Power Grid Dynamics Engineer. In this pivotal role, you will spearhead research initiatives focused on the analysis of electrical power grid infrastructure, emphasizing grid resilience. You will collaborate closely with the Cyber and Infrastructure Resilience (CIR) program within the Global Securi…

We are seeking multiple talented Power Grid Dynamics Engineers to engage in innovative research focused on power system modeling and simulation, analysis, planning, operational resilience, and lab testing of devices and integrated systems. In this role, you will contribute to LLNL’s Cyber and Infrastructure Resilience (CIR) program, which is dedicated to enhancing electric grid infrastructure. You will collaborate on research projects funded by the Department of Energy, the State of California, and various private sector partners. These positions are situated within the Computational Engineering Division (CED) of the Engineering Directorate.Depending on your specific role, you may have the opportunity to work in a hybrid schedule that combines in-person and virtual work arrangements, allowing for flexibility to work from home on certain days.Positions will be filled based on your expertise and relevant experience, with specific responsibilities assigned according to the level for which you are hired.Your Responsibilities:Conduct research in power grid dynamics modeling, transient stability, and electromagnetic transient (EMT) simulation.Present both formal and informal updates on research progress during group meetings.Develop independent research initiatives that complement team efforts and engage with a diverse range of scientists both within and outside the Laboratory.Assist in crafting grant proposals and work collaboratively in a multidisciplinary team environment to achieve research objectives.Fulfill additional duties as assigned.Additional Responsibilities at SES.2 Level:Support complex research projects with competing priorities and implement advanced research concepts in a multidisciplinary team environment where commitment to deadlines is critical for project success.Publish research findings in external peer-reviewed scientific journals and participate in conferences and workshops.Engage directly with sponsors and partners and contribute to the growth of new program initiatives.

We are seeking a highly skilled Lead Power Grid Engineer to spearhead advanced research on electrical power grid infrastructure analysis, emphasizing grid resilience. In this role, you will contribute to the Cyber and Infrastructure Resilience (CIR) program within the Global Security (GS) Principal Associate Directorate. Your responsibilities will include collaborating with various stakeholders, including the Department of Energy (DOE) headquarters, national laboratories, utilities, and vendors, to support CIR’s expanding research portfolio focused on electric grid infrastructure aligned with the DOE's Grid Modernization Initiative and the Department of Defense (DoD).This position may offer a hybrid work schedule, allowing for a blend of in-person and remote work, providing flexibility to work from home one or more days a week.Depending on your qualifications and experience, this position may be filled at either level, with additional responsibilities assigned if hired at the higher level.Your responsibilities will include:Leading and supporting intricate research projects with competing priorities, implementing advanced research concepts within a multidisciplinary team environment where commitment to deadlines is crucial for project success.Collaborating with fellow LLNL scientists and engineers to translate research findings into practical applications within LLNL's Global Security programs.Partnering with other CIR program leads to formulate the CIR program research roadmap.Establishing and nurturing internal and external collaborations, contributing to securing funding to achieve program goals and objectives.Co-authoring peer-reviewed scientific papers and reports, and delivering presentations to both internal and external audiences.Performing other duties as assigned.Additional responsibilities at the SES.4 level:Managing multiple projects/tasks and prioritizing customer and partner needs to ensure timely completion.Leading various complex projects, effectively leveraging team member skills, while mentoring junior staff and assisting in recruitment efforts.Serving as the primary technical contact for sponsors and partners, actively participating in the development of new business initiatives.

We have several exciting opportunities for a Power Grid Engineer to engage in pioneering research across various aspects of power system modeling and simulation. Your work will encompass analysis, planning, operation, resilience, lab testing of devices and integrated systems, and field pilots. You will play a crucial role in supporting LLNL’s Cyber and Infrastructure Resilience (CIR) program, which focuses on the ever-evolving landscape of electric grid infrastructure.As part of a collaborative team, you will participate in research projects funded by the Department of Energy, the State of California, and private sectors. This position is situated within the Computational Engineering Division (CED) of our Engineering Directorate.The role can be filled at either entry-level or higher based on your qualifications and experience, with responsibilities assigned accordingly.Your Responsibilities:Conduct in-depth research on power grid modeling and simulation, including analysis, planning, operation, monitoring and control, data analytics, power quality, signal processing, resilience, microgrids, hardware-in-the-loop lab testing, and field pilots.Present formal and informal updates on research progress during group meetings.Explore independent research interests that complement existing projects and interact with a diverse range of scientists both within and outside the Laboratory.Contribute to grant proposals and collaborate within a multidisciplinary team to achieve research objectives.Carry out additional duties as assigned.Additional Responsibilities for SES.2 Level:Support complex research projects with competing priorities, implementing advanced research concepts in a collaborative environment where commitment and adherence to deadlines are vital for success.Publish research findings in external peer-reviewed journals and actively participate in conferences and workshops.Engage directly with sponsors and partners while contributing to the development of new program initiatives.

Join our dynamic team at Lawrence Livermore National Laboratory as a Lead Transmission Grid Engineer, where you will play a pivotal role in the design and optimization of high-voltage transmission systems. Leverage your expertise in electrical engineering to ensure reliable power delivery and advance the efficiency of our energy grid.

Gillig LLC designs and assembles heavy-duty transit buses in Livermore, CA. The company is a long-standing leader in eco-friendly mobility, advancing battery electric, hybrid electric, near-zero CNG, and clean diesel solutions. Gillig’s buses support environmental and social progress across the United States. Why Join Gillig? Work on clean technology transit vehicles, including zero-emission options. Be part of a stable, growing company with a 132-year history in the Bay Area. Collaborate in a family-oriented, inclusive culture that encourages innovation. Flexible schedules, adjusted as needed for project requirements. Competitive pay, company-paid medical premiums, a strong retirement plan, and comprehensive benefits. Engineering at Gillig The engineering team develops, customizes, and configures clean technology buses. Engineers here handle everything from design and analysis to testing, launch, and troubleshooting. The group’s work connects communities, eases congestion, and supports sustainability goals. The Electrical Engineering department focuses on designing and optimizing electrical systems and components. Areas include low and high voltage power distribution, CANbus network topology, infotainment, CAD, AVL, and surveillance system integration. The team ensures safety, durability, and performance while meeting regulatory standards and solving production issues. About the Senior Electrical Engineer Role This position takes a hands-on role in transit bus design, especially around power distribution. Key responsibilities include: Analyzing requirements for electrical systems in heavy-duty buses Developing both conceptual and detailed designs Resolving technical problems as they arise Designing vehicle attributes and building bills of materials (BOM) Researching customer applications and adapting designs accordingly Supporting configuration and industrialization of electrical systems for manufacturing The Senior Electrical Engineer works closely with cross-functional teams to deliver reliable, cost-effective solutions tailored to transit bus needs.

Join the pioneering team at Lawrence Livermore National Laboratory as a Pulsed Power Engineer, specializing in laser and experimental systems. In this exciting role, you will contribute to cutting-edge research and development projects that advance our understanding and application of pulsed power technology. You will collaborate with a diverse team of scientists and engineers to design, test, and optimize experimental setups that push the boundaries of innovation.

Join the innovative team at Lawrence Livermore National Laboratory (LLNL) as a Power Electronics Engineer specializing in Laser and Experimental Systems. In this exciting role, you will contribute to the design, development, and testing of cutting-edge power electronics technologies that support advanced laser systems and experimental research.

About Coulomb Solutions Inc.:Join us at Coulomb Solutions Inc. (CSI) as we strive to revolutionize the automotive landscape by facilitating the rapid adoption of electric vehicles powered by clean, sustainable energy sources. As a premier provider of lithium-iron-phosphate battery systems and electric vehicle components, we are leading the charge in pioneering technologies that are reshaping the transportation sector. Based in Livermore, CA, we are expanding our manufacturing capabilities, and we invite you to be a vital part of our dynamic and growing team!Why Choose CSI?Be part of an innovative organization committed to environmental sustainability.Experience a fast-paced, collaborative environment that values your insights and contributions.Play a crucial role in the journey towards a pollution-free planet while advancing your professional career.Position Overview:As a Senior Electrical Engineer, you will be at the forefront of designing, developing, and validating medium-voltage electrical systems and components integral to Battery Energy Storage Systems (BESS) and commercial electric vehicle (EV) platforms. The role emphasizes component design, development, validation, and system integration for critical components including inverters, converters, wiring harnesses, transformers, charging systems, and power distribution equipment. You will collaborate on the development of advanced EV-related systems and energy systems, including innovative electric drive systems for heavy-duty vehicles such as trucks, buses, boats, trains, and various commercial vehicle applications. Additionally, CSI is developing a suite of BESS products to facilitate transportable vehicle charging and provide grid support at temporary power locations. Strong expertise in heavy-duty vehicle systems and BESS functionalities, including grid charging, grid-forming and following capabilities, export power, and understanding of AC grid interactions, hybrid energy architectures, and compliance with industry standards such as UL1973, UL9540/UL9540A, and UL508 is essential.Your Role in Electrifying the Future of Transportation:Are you ready to make a significant impact in the transportation sector? We seek a dedicated and innovative Electrical Design Engineer to help define the future of electrified commercial vehicles. This position offers an exceptional opportunity to collaborate with visionary clients and contribute to the realization of state-of-the-art electrical components.As a pivotal member of our Electrification Engineering Team, you will spearhead the design and validation of high-voltage (HV) electrical components—including battery energy storage systems, HV junction boxes, controllers, inverters, heaters, harnesses, among others. You will engage closely with customers, suppliers, and internal experts to accelerate the development and implementation of advanced electrification solutions.

We are excited to announce an opportunity for an Electronics Technologist/Senior Electronics Technologist to join our Pulsed Power Research and Development (R&D) team. In this pivotal role, you will contribute to experimental campaigns by assisting in the development of diagnostic sensors and the operation of high-voltage, high-current, and explosively driven R&D systems. Your responsibilities will include console operations for experimental subsystems and diagnostics, encompassing data acquisition and essential support functions. You will engage in problem-solving for complex technical challenges through regular collaboration with colleagues and engineers at Site 200 as well as off-site locations. This position is situated within the National Security Engineering Division (NSED) of the Engineering Directorate.Note: Full-time on-site presence is required due to the hands-on nature of the work.This role can be filled at either level depending on the candidate’s knowledge and relevant experience as evaluated by the hiring team. Additional responsibilities, as outlined below, will be assigned if hired at the senior level.Your Responsibilities Include:Offering general electronic technical support to engineering, scientific, and technical staff in planning and executing experiments utilizing specialized explosive, electronic, and pulsed power systems both at LLNL and off-site.Identifying and acquiring moderately complex data and results to report findings, troubleshooting problems, and performing analysis using advanced methodologies.Designing, diagnosing, troubleshooting, testing, evaluating, upgrading, and maintaining moderately complex electronic and pulsed power systems.Contributing to the preliminary design concepts and engineering decision-making processes.Interpreting and working from sketches, drawings, schematics, and verbal or written instructions to troubleshoot and resolve issues at the system, subsystem, or component level.Employing advanced data collection methods.Performing work under general supervision in the production and assembly of electronic devices and systems.Upholding a high standard of safety while adhering to established safety procedures.Executing additional duties as assigned.Additional Responsibilities for the Senior Level (531.3):Providing advanced technical support for experimental work and analyzing complex preliminary data with minimal supervision.Maintaining, testing, calibrating, and repairing sophisticated electronic circuits, instrumentation, control, and diagnostic systems.Independently deploying, fabricating, troubleshooting, assembling, and disassembling complex electronic and/or electro-optic systems.Assisting in the development and documentation of test parameters, procedures, and safety documentation, offering technical insights to enhance the reliability of test setups.

Overview:Join Inertia as we seek talented Optical - Mechanical Engineers dedicated to enhancing the design and testing capabilities of high-power laser systems for our pioneering fusion energy program. Our goal is to develop the world's highest average power pulsed lasers, which will serve as the 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to construct a demonstrator beamline that achieves 10 kJ at 10 Hz with a 10% wall-plug efficiency, utilizing cutting-edge diode-pumped solid-state laser technology (DPSSL).Initially, you will be responsible for creating test stands for various system components, including optical and thermal evaluations of the amplifier, testing pulsed semiconductor laser diode arrays, assessing high damage threshold optics, and developing manufacturing methods for a diverse array of optical components.Primary Responsibilities:Your role will encompass some or all of the following:Design innovative, highly stable opto-mechanical systems for advanced high-power, high-energy laser systems.Conduct comprehensive opto-mechanical analyses to enhance pointing stability, mitigate thermal drift, and address mounting stresses.Implement heat flow, stress, and birefringence analyses using finite element analysis (FEA) and computational fluid dynamics (CFD) tools such as COMSOL and Abaqus.Generate detailed drawings with SolidWorks to facilitate the development and procurement of optical and mechanical components.Devise test plans for thorough evaluation of your designs.Collaborate with optical and systems engineering teams to deliver cohesive, integrated designs.Qualifications:Bachelor's or Master's degree in Mechanical Engineering, Optical Engineering, or a related discipline.Proven design experience with precision opto-mechanical products.Expertise in CAD and design-for-manufacturing methodologies.Practical experimental and prototyping skills.Salary & Benefits:The salary range for this position is $120,000 - $225,000. Actual compensation will be determined based on skills, experience, and education.We offer competitive compensation along with an exceptional benefits package, which includes medical, dental, and vision plans, company-paid holidays, a matching 401(k) plan, and more!

Lawrence Livermore National Laboratory is seeking a Guidance, Navigation & Control (GNC)/Flight Dynamics Software Developer in Livermore. This position centers on building advanced software for flight dynamics and guidance systems that support both national security and scientific research. Role overview This role involves designing and implementing software to solve complex problems in flight dynamics and control. Projects often address technical challenges at the intersection of guidance, navigation, and control for aerospace applications. Impact Work developed in this position directly supports the Laboratory’s mission in national security and scientific progress. The software solutions created here play a key part in advancing critical projects.

Overview:Join our dynamic team at Inertia as an Optical Engineer, where you will play a pivotal role in enhancing the design and testing capabilities of high-power laser systems within our cutting-edge fusion energy program. You will be instrumental in developing the world’s most advanced average power pulsed lasers, which serve as the foundational element of our innovative power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to build a state-of-the-art demonstrator beamline capable of delivering 10 kJ at 10 Hz with an impressive 10% wall-plug efficiency utilizing diode-pumped solid-state laser technology (DPSSL).In this role, you will initially focus on designing optical test facilities and subsequently engage in the collaborative design of integrated beamline systems.

Overview:We are looking for forward-thinking Controls Engineers to enhance our high-power laser system design and testing capabilities within Inertia's groundbreaking fusion energy program. Join a dynamic team focused on developing the world's most advanced average power pulsed lasers, which will serve as the foundational 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic institutions, we aim to construct a demonstrator beamline capable of delivering 10 kJ at 10 Hz with a remarkable 10% wall-plug efficiency, utilizing cutting-edge diode-pumped solid state laser technology (DPSSL).The role will involve the design of high-power test facilities, co-designing integrated beamline systems, and coupling these systems to high-velocity targets.

Overview:Inertia is on the forefront of fusion energy research, and we are looking for a highly skilled Laser Scientist to lead the design and testing of high-power laser systems integral to our fusion energy initiatives. This role is pivotal in the creation of the most advanced average power pulsed lasers, which will serve as the foundational 'unit cell' of our future power plant. Collaborating with industry leaders, government entities, and academic experts, you will play a key role in developing a demonstrator beamline capable of delivering 10 kJ at 10 Hz with an impressive 10% wall-plug efficiency utilizing diode-pumped solid-state laser technology (DPSSL).Primary Responsibilities:Conduct comprehensive modeling and simulation for high-energy, high-average power laser systems.Evaluate various architectural solutions in collaboration with industrial partners and national laboratories to identify the most effective approach.Lead a team dedicated to the design, installation, commissioning, and optimization of cutting-edge laser systems and testing facilities.Collaborate with engineering and optical testing teams to ensure the timely design and delivery of intricate laser systems.Qualifications and Experience:PhD in Laser Physics or a related field with a minimum of 5 years of experience.Proficient in laser system design utilizing simulation software such as Miro or Rsoft, as well as laser energetics models and non-linear optical system analysis (SNLO or equivalent).Experience in the modeling and operation of diode-pumped solid-state laser systems and their components.

Overview:Join our innovative team at inertia, where we are on the forefront of advanced precision mechanical design and system integration. We are looking for a talented Senior Mechanical Technician who thrives in a fast-paced startup environment. This position is perfect for a proactive problem solver who can take initiative, manage multiple tasks, and develop creative technical solutions without requiring step-by-step guidance.Key Responsibilities:Conceptualize and construct mechanical components and assemblies from initial design to prototype.Create, update, and oversee mechanical drawings and documentation to ensure accuracy.Fabricate parts utilizing shop tools, machining techniques, and rapid prototyping methods.Integrate basic electronics and electromechanical systems within mechanical designs.Troubleshoot prototypes efficiently and iterate designs based on feedback.Manage multiple projects and adapt to changing priorities typical of a startup.Develop imaginative and practical solutions to complex technical challenges.Communicate effectively with engineers, founders, and team members to ensure clarity and collaboration.Document design processes, changes, and build operations for team reference.Qualifications:Proven experience as a mechanical technician or in a comparable hands-on role.Strong skills in mechanical design and drafting.Demonstrated experience in fabrication, including machining, soldering, working with pressure systems, and equipment maintenance.Basic understanding of electronics and system integration.Ability to work independently with minimal oversight.Flexibility to switch tasks and take on various roles as required.A strong problem-solving mindset and a commitment to continuous improvement.Excellent communication skills with a focus on thorough documentation.Preferred Qualifications:Experience with CAD software (SolidWorks, Fusion 360, AutoCAD, etc.).Background in prototyping, research and development, or product testing.

We are excited to announce an opening for a Superblock Electrical Engineer who will play a pivotal role in the enhancement of next-generation weapon technologies, directly supporting the nation’s strategic deterrent efforts. In this role, you will be instrumental in advancing essential technologies that guide the design, installation, and integration of equipment and systems within nuclear facilities, prioritizing safe, robust, and compliant operations.As a member of our Superblock Capabilities team, you will engage in groundbreaking projects that bridge facility engineering with the requirements of the nuclear weapons program. Your expertise will focus on electrical designs for equipment installation, power distribution, and control and monitoring systems, encompassing the creation of design packages, calculations, and documentation that facilitate construction, startup, and ongoing operations.Our projects encompass the entire lifecycle, from developing requirements and conceptual layouts to detailed design, installation, commissioning, and maintenance. This presents a unique opportunity for you to witness your engineering solutions put into practice in complex, real-world settings. This position is situated within the Defense Technologies Engineering Division (DTED) of the Engineering Directorate.Due to the nature of the work, this position requires full-time on-site presence.This position may be filled at either level depending on the knowledge and relevant experience evaluated by the hiring team. Additional responsibilities will be assigned if hired at the higher level.Your Key Responsibilities Include:Creating electrical designs and packages for integrating programmatic equipment and systems within nuclear facilities, focusing on power distribution, control, and monitoring interfaces.Collaborating with programmatic and facility stakeholders to extract engineering requirements, identify equipment power needs, and convert them into conceptual and detailed electrical designs.Conducting essential engineering analyses and calculations, including load studies, voltage drop assessments, protective device coordination, and any further evaluations necessary to ensure safe and reliable integration with existing utilities.Working with the Building Authority Having Jurisdiction (AHJ) and facility engineering staff to guarantee that designs comply with laboratory requirements, the National Electrical Code (NEC), and other relevant standards and institutional guidelines.Supporting and participating in the detailed design process, which includes developing drawings, specifications, and bills of materials, while coordinating with fabrication and installation teams.Reviewing and assessing vendor and fabrication submissions to confirm technical compliance and ensure that procured equipment can be integrated into existing facility infrastructure and power sources.Engaging in field walkdowns, construction, installation, and startup activities.

Join the team at Lawrence Livermore National Laboratory (LLNL) as a Spacecraft Systems Engineer. In this pivotal role, you will leverage your engineering expertise to develop and manage innovative spacecraft systems that support our cutting-edge research and technology initiatives. You will collaborate with a diverse team of professionals to design, implement, and optimize spacecraft systems, ensuring their efficiency and reliability in various mission scenarios.

Role overview The Mechanical Engineering Lead at Lawrence Livermore National Laboratory guides a team of engineers working on the design, development, and implementation of advanced mechanical systems. This position is based in Livermore and plays a key part in ensuring projects meet strict performance and safety standards while supporting important research initiatives. What you will do Lead and mentor a group of mechanical engineers throughout project lifecycles. Oversee the design and execution of mechanical systems for complex applications. Manage projects from initial concept through to final delivery. Verify that all engineering solutions comply with safety and performance requirements. Contribute technical expertise and project leadership to support ongoing research efforts. Requirements This role requires experience in leading engineering teams, a strong background in mechanical system design, and a commitment to upholding safety and performance standards on critical projects. Working at Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory is known for its work in science, engineering, and national security. Mechanical engineers here contribute to technology advancements and support research that has a broad impact.

Join our innovative team at Lawrence Livermore National Laboratory as a Precision and Metrology Engineer. In this role, you will be responsible for the development and implementation of advanced metrology techniques to enhance precision measurements in various engineering applications. Your expertise will contribute to the improvement of our cutting-edge scientific research and engineering projects.