Lawrence Berkeley National Laboratory

Swing Shift Custodian  - 105203 Division: FA-Facilities Berkeley Lab is hiring a Swing Shift Custodian to join the team. The Custodian is responsible for maintaining clean and orderly premises and work areas. Most tasks are performed under direct supervision with clear expectations of outcomes. The role involves selecting the appropriate methods, procedures, equipment, and materials best suited for each assigned task. What You Will Do: Perform general custodial tasks such as sweeping, mopping, polishing floors, and operating floor equipment as needed. Clean walls, ceilings, windows, blinds, doors, and furniture; vacuum, shampoo, and spot-clean carpets and upholstery. Maintain restrooms, showers, and washrooms in a clean and sanitary condition, including restocking supplies. Empty trash and recycling receptacles; perform special cleaning projects as assigned. Follow daily work schedules and instructions from supervisors or work leads. Use Personal Protective Equipment (PPE) and safety shoes at all times. Work safely at all times; stop work if unsafe conditions arise and report hazards promptly. Adhere to all safety protocols, including DOE, federal, state, and Lab-specific policies. Attend safety meetings and complete all required training on time. Plan and execute work with attention to safety, using the Integrated Safety Management System (ISM). Maintain regular attendance, arrive on time, and follow department call-in and leave procedures. Accurately complete and submit weekly timesheets in LETS by end of shift on Thursdays. Monitor Activity Manager notifications and ensure training compliance. Communicate any changes in schedule or work routine to supervisor or work lead. Follow Lab policies on cell phone use and scheduling time off (at least 24 hours in advance when possible). Demonstrate Berkeley Lab Stewardship Values: team science, service, trust, innovation, and respect. Comply with all LBNL policies and procedures. Additional Responsibilities as Needed: Clean ductwork and pipe using mobile elevated work platforms; clean air diffuser. What is Required: Relevant custodial experience through formal apprenticeship, vocational training, or equivalent work. Proficient in English (reading, writing, speaking); able to communicate clearly in person, by phone, and via two-way radio. Ability to follow written and verbal instructions and comply with posted safety warnings. Basic computer skills for record-keeping and communication. Physically able to climb stairs/ladders, work at heights and in confined spaces, bend, stoop, kneel, crawl, and lift up to 50 lbs unassisted. Capable of standing for extended periods (up to 8 hours) and carrying objects up to 100 feet. Team player with experience in diverse environments and all organizational levels. Strong customer service and communication skills; promotes positive relationships. Sound judgment and problem-solving skills relevant to custodial tasks. Desired Qualifications: Possession of a valid California Driver’s License and automobile. Notes: This is a full-time career appointment, non-exempt (hourly paid). Swing Shift Hours: 2pm - 10:30pm This position is represented by a union for collective bargaining purposes. Salary will be predetermined based on collective bargaining agreements step rates. The salary range is $23.50 - $34.20/hour depending on the step you are hired at. This position is subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment. Work will be primarily performed at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. A REAL ID or other acceptable form of identification is required to access Berkeley Lab sites (for more information click here ). Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov How To Apply Apply directly online and follow the on-line instructions to complete the application process. Equal Employment Opportunity Employer: The foundation of Berkeley Lab is our Stewardship Values: Team Science, Service, Trust, Innovation, and Respect; and we strive to build community with these shared values and commitments. Berkeley Lab is an Equal Opportunity Employer. We heartily welcome applications from all who could contribute to the Lab's mission of leading scientific discovery, excellence, and professionalism. In support of our rich global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, or other protected categories under State and Federal law. Berkeley Lab is a University of California employer. It is the policy of the University of California to undertake affirmative action and anti-discrimination efforts, consistent with its obligations as a Federal and State contractor. Misconduct Disclosure Requirement: As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct, are currently being investigated for misconduct, left a position during an investigation for alleged misconduct, or have filed an appeal with a previous employer.

Senior Mechanical Systems Engineer - 103298 Division: FA-Facilities Are you ready to take on a key role in advancing world-class science? Join our Facilities Engineering Department (FAEN) as a Senior Mechanical Systems Engineer, where your expertise will support critical research and operations at Lawrence Berkeley National Lab. In this role, you will ensure the effective performance of the campus's mechanical HVAC and plumbing systems while contributing to infrastructure upgrade projects that are vital for the laboratory’s future. We are looking for someone with a strong blend of technical skills, problem-solving abilities, and collaborative leadership. Your responsibilities will include evaluating system operations, analyzing data, troubleshooting, performing root-cause analyses, and developing solutions for challenging and unique engineering problems. In this role you will interact with a diverse group of individuals including internal stakeholders to outside consultants and contractors. Aligned with FAEN’s goals, you will help drive initiatives that enhance system reliability, operational efficiency, and environmental sustainability. What You Will Do: Systems Management and Improvement: Provide daily support for operations and maintenance departments on assigned mechanical systems. Analyze system operation and maintenance data to recommend system improvements. Develop conceptual designs, engineering reports, and scopes of work to mitigate risks. Conduct root-cause analyses and develop corrective actions to enhance system performance. Improve system documentation, preventive maintenance plans, and reliability programs Promote sustainability by integrating environmentally and efficiency conscious practices into system operation. Support equipment repairs and shutdowns. Design and Construction Project Support (~5% of the time): Provide proactive mechanical engineering SME support for select infrastructure projects. Review designs, submittals, RFIs, and ensure project adherence to standards. Conduct field inspections to verify installations meet design requirements. Develop and maintain master specifications, design guidelines, and standards. Communication and Collaboration: Build strong relationships with internal and external contributors to complete work and resolve challenges. Lead meetings and communicate with stakeholders to prioritize initiatives, align objectives, convey system conditions and performance metrics, and address challenges. Train and develop  team members and other interested parties on technical topics. Perform special assignments such as preparing presentations and studies for senior management. What is Required: Bachelor’s degree from an accredited institution in mechanical engineering or related discipline and a minimum of 8 years of experience in the construction, operation and maintenance of mechanical systems; OR a related Masters degree and a minimum of 6 years of related experience;  OR 12 years of combined related education/related professional experience.   Experience in HVAC and plumbing design, including pressure drop and load calculations, equipment sizing, defining and creating system diagrams. Superior ability to analyze data, troubleshoot equipment, and solve complex mechanical system issues. Proficiency interpreting mechanical drawings and specifications. Knowledge of HVAC control systems and complex sequences of operation. Working knowledge of Bluebeam and CAD software and intermediate-level of Word and Excel. Strong written and verbal communication skills. Proven organizational and time management skills to plan, prioritize, and meet deadlines. Superior sense of ownership, self-initiative, and the ability to complete tasks independently. Ability to work well under pressure with a strong commitment to safety and professional conduct. Desired Qualifications: Over 10 years of experience in the construction, operation and maintenance of mechanical systems or 8 years of experience with a Master’s degree. Experience developing preventive maintenance plans and applying reliability principles, including root cause analysis, RCM, and failure modes analysis. Demonstrated experience in the commissioning of mechanical systems. Knowledge of CMMS for asset and maintenance management. Knowledge of applicable building codes and safety regulations. Registered professional engineer in the State of California, preferred. Notes: This is a full-time, career appointment, (monthly paid) exempt from overtime pay. The Senior Mechanical Systems Engineer is expected to pay $170,400 - $190,000 annually, which fits within the full salary range of $138,984 - $234,528  annually for the job classification of G41.4.   It is not typical for an individual to be offered a salary at or near the top of the range for a position. Salary offers are determined based on the final candidate's qualifications and experience. Salary for this position will be commensurate with the final candidate’s qualifications and experience, including skills, knowledge, relevant education, certifications, plus also aligned with the internal peer group. This position is subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment. As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct, are currently being investigated for misconduct, left a position during an investigation for alleged misconduct, or have filed an appeal with a previous employer. This position is eligible for a hybrid work schedule - a combination of teleworking and performing work on site at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. Work schedules are dependent on business needs. Individuals working a hybrid schedule must reside within 150 miles of Berkeley Lab. Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov How To Apply Apply directly online and follow the on-line instructions to complete the application process. Berkeley Lab is committed to inclusion, diversity, equity and accessibility and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status. Equal Opportunity and IDEA Information Links: Know your rights, click here for the supplement: Equal Employment Opportunity is the Law and the Pay Transparency Nondiscrimination Provision under 41 CFR 60-1.4. 

FMCS Technician - 103366 Division: FA-Facilities Berkeley Lab’s Facilities Division has an opening for a Facility Monitoring and Control Systems (FMCS)  Technician. Under the direction of the FMCS Supervisor, monitors the day-to-day operations of the Building Controls Systems function within the FMCS program. You will operate, troubleshoot, and repair building and process systems to ensure efficient operation. Responsibilities include verifying the installation, operation, and calibration of control devices, participating in HVAC retro-commissioning, and troubleshooting control systems.  Additionally, the role involves collaborating with Control Systems Engineers to plan and implement effective repairs and installations. In addition, continuous monitoring of Alarms and Trends on a daily basis and reporting issues with equipment being monitored to FAM’s and/or craft supervisors. What You Will Do: Participate in HVAC retro-commissioning and troubleshoot control systems for buildings and laboratories. Analyze trend data for mission-critical systems to monitor key parameters. Collaborate with Control Systems Engineers on repairs and installations. Continuously monitor alarms and trends, reporting issues to FAMs or supervisors. Provide hands-on support for diagnostics, troubleshooting, and emergency repairs. Proactively manage control system replacements, ensuring systems are secure, user-friendly, and efficient. Adhere to building control standards and alarm protocols. Report progress and escalate major issues to supervisors. Support inventory development and system validation, troubleshoot with LBNL trades, and assist in control system upgrades. Oversee vendor activities on automation and process system projects. What is Required: Minimum of five years directly related to building operations and controls work experience. Minimum of two years of project management or coordination of work related to building controls and monitoring system upgrades or new installs. Extensive experience in operating, troubleshooting, and installing DDC-BAS Control Systems; electronic and pneumatic controls; humidity and temperature control; VFDs; VAVs; clean room controls; laboratory air pressure systems; fume hood controllers; air and hydronic balancing. Demonstrated specialized knowledge in automatic controls, programming, repairs, alarm responses and system performance verification. Must be familiar with some of the industry wide energy management and control systems such as Automated Logic Corporation (ALC), Johnson Controls Metasys, Barrington, and/or other industry standard system. Ability to commission and troubleshoot controls systems software programming, communications networks, controllers, and devices. Experience and ability to understand what systems are being controlled and monitored (Mechanical, HVAC, Lighting, etc.). Experience and ability to troubleshoot BAS communication protocols like BACnet, Modbus, and Lontalk. Proven planning, prioritization and organizational skills. Excellent time management skills and ability to manage multiple projects at once. Customer centric and responsive to the needs of the customer. Excellent proposal development, presentation, and client relationship skills. Ability to take initiative, use sound judgment and provide solutions to ensure results. Ability to effectively communicate verbally and in writing with a wide range of groups and individuals. Excellent collaboration skills and ability to effectively interact with people at all levels, internal and external to the organization. Desired Qualifications: Vocational School four-year program or an Associate's degree in electronics, electro-mechanical systems, computer technology, air conditioning or similar field or equivalent. Certificate of proficiency in the ALC or Johnson Controls Operations or other equivalent professional certification in energy management or related area(s). Notes: This is a full-time, career appointment, non-exempt (hourly paid) eligible for overtime pay. This position is represented by a union for collective bargaining purposes. Hourly pay rate is set at $70.43/hourly This position is subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment. As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct, are currently being investigated for misconduct, left a position during an investigation for alleged misconduct, or have filed an appeal with a previous employer. Work will be primarily performed at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov How To Apply Apply directly online and follow the on-line instructions to complete the application process. Berkeley Lab is committed to inclusion, diversity, equity and accessibility and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status. Equal Opportunity and IDEA Information Links: Know your rights, click here for the supplement: Equal Employment Opportunity is the Law and the Pay Transparency Nondiscrimination Provision under 41 CFR 60-1.4. 

Package Delivery Driver - 103204 Division: FA-Facilities Lawrence Berkeley National Lab’s (LBNL) Facilities Division has an opening for a Package Delivery Driver to join the team. This is a physical, fast-paced, position that involves continual entering and exiting of vehicles,  lifting, lowering, and carrying packages that typically weigh 25 - 35 lbs and may weigh up to 50 lbs. Ability to make between 50-150 stops per day utilizing a handheld scanner to track the deliveries. Drive on hilly terrain with narrow roads and tight turns on the Berkeley Lab site. Vehicles utilized for deliveries include driving medium-sized package vans and acting as lumper/loader on liftgate trucks. Specialized equipment utilized includes pallet jacks, hand carts, and forklifts. The incumbent is required to practice a strong commitment to safety and possess a DOT Hazmat certification. A minimum of a Class “B” license is required with HazMat and airbrake endorsements. What is Required: At a minimum possess a Class B California Commercial Driver’s license, WITH HazMat and airbrake endorsements, and current medical card. Equivalent to one year of paid or regularly assigned package delivery driving experience in a job. Package Delivery Drivers must have excellent customer service, communication, and driving skills. Ability to comply with and maintain compliance with Department of Transportation (DOT) requirements and Workplace Substance Abuse Program. Knowledge of applicable State and Federal vehicle codes and transport laws governing the vehicle operated, load carried, and driver responsibilities. Demonstrated knowledge of the rules of safe driving and the provisions of the State of California Vehicle Code pertaining to operation of vehicles described in the appropriate class (a 2-axle vehicle). Demonstrated experience and ability to operate medium size package vans, liftgate trucks (2-axle vehicles), and forklifts (5 tons maximum weight capacity) and obtain forklift operator certification upon hire. Ability to walk, lift (up to 50lb), carry, push, and pull; climb, stoop, and crouch; reach, handle, and use fingers; speak, hear and see. Ability to load and unload materials of varying types and sizes utilizing a forklift (if necessary) having a carrying capacity of up to five tons. Demonstrated ability to operate specified vehicles in unusual traffic conditions, including hilly terrain, narrow roadways, backing, etc. Demonstrated experience with cargo handling and documentation procedures. Expertise in all areas of equipment tie down and proper weight distribution. Demonstrated knowledge and experience in pre-trip preparation and vehicle inspection procedures. Strong organizational skills; ability to work independently or in teams on assignments, develop own work methods and procedures, use initiative and judgment, and make decisions within scope of work. Ability to perform multiple tasks simultaneously and willingness to work in a flexible, changing work environment. Strong interpersonal skills, including the ability to interact effectively with team members and customers and to function well in a team environment. Able to follow processes, procedures, and policies. Desired Qualifications: Basic knowledge of computers. May be required to possess a “Q” Clearance for handling classified documents and access to DOE and LLNL. Familiarity with all LBNL onsite and remote delivery locations, DOT safety standards, Property Management system, iBox Barcode System, and tying down equipment loads. Notes: This is a full-time, 6-month, term appointment with the possibility of extension or conversion to a Career appointment based upon satisfactory job performance, continuing availability of funds, and ongoing operational needs. The Shift hours are 7am - 3:30pm.  This position is represented by a union for collective bargaining purposes. The full hourly range for this position is $26.23 - $38.96/hour for the job classification of 745.1. Salary for this position is based on a step schedule and the final candidate’s qualifications and relevant experience in accordance with the union contract agreement). This position may be subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment. This position is designated as a Testing-Designated Position under the U.S. Department of Transportation’s Federal Motor and Carrier Safety Administration regulations and Berkeley Lab’s Workplace Substance Abuse Policy and is subject to all associated requirements. Work will be primarily performed at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov How To Apply Apply directly online and follow the on-line instructions to complete the application process. Berkeley Lab is committed to inclusion, diversity, equity and accessibility and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status. Equal Opportunity and IDEA Information Links: Know your rights, click here for the supplement: Equal Employment Opportunity is the Law and the Pay Transparency Nondiscrimination Provision under 41 CFR 60-1.4.

Custodian - 103142 Division: FA-Facilities Lawrence Berkeley National Lab’s ( LBNL ) Facilities Division has an opening for a Custodian (Swing Shift)  to join the team. In this exciting role, you are responsible for maintaining premises and work areas in a clean and orderly manner and performs most assignments under direct supervision with instructions as to the results expected.  You will determine methods, procedures, equipment and material, best suited for the operation to be performed. What You Will Do: Perform custodial duties including sweeping, mopping, polishing floors, and operating floor machines as needed. Clean walls, windows, blinds, and doors; vacuum, shampoo, and spot clean carpets and upholstery. Dust and polish furniture, woodwork, chalkboards, and equipment. Clean and disinfect restrooms, showers, and washrooms, restocking supplies as necessary. Empty waste receptacles and dispose of trash. Perform special cleaning tasks as assigned. Ensure all work is done safely, adhering to DOE health and safety policies and local regulations. Use PPE as required and stop work if hazardous conditions arise, notifying supervisors immediately. Follow safety procedures and report unsafe conditions. Adhere to ISM safety protocols and attend weekly safety meetings. Additional Responsibilities as needed: Clean ductwork and pipe using mobile elevated work platforms; clean air diffuser. What is Required: Demonstrated related - qualifications acquired either in a formal apprenticeship, or directly-related vocational training or equivalent 1 year work experience.  Ability to communicate (read, write, speak) in English.  Ability to communicate clearly in writing, orally, over the telephone with Supervisor, work leads, peers, and customers regarding work assignments/safety issues. Ability to follow oral and written policies, procedures, and instructions. Ability to read and comply with posted safety warnings. Demonstrated ability to use computers and applicable software effectively for record-keeping and communication. Ability to climb stairs, ladders, and scaffolds, work at heights; work in confined spaces, around rotating equipment, under fluorescent lights. Able to bend, stoop, kneel, crawl, have manual dexterity in both hands; lift up to 50 lbs. unassisted to chest height, and carry objects up to 100 feet up/downstairs.  Ability to stand for long periods of time (up to 8 hours). Experience working as part of a team in a diverse work environment within all levels of the organization. Excellent customer service skills and ability to promote customer relations through partnering with customers and colleagues. Ability to make sound decisions using problem-solving and analysis skills necessary for the role and scope of work performed. Desired Qualifications: Possession of a valid California Driver’s License is desirable. Notes: This is a full-time, career appointment, non-exempt (hourly paid) eligible for overtime pay. This position is represented by a union for collective bargaining purposes. Salary range $22.38 - $32.57/hourly depending on the step you will be hired at.  Swing Shift hours are 2pm - 10:30pm.  This position may be subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment. Work will be primarily performed at Lawrence Berkeley National Lab, 1 Cyclotron Road, Berkeley, CA. Want to learn more about working at Berkeley Lab? Please visit: careers.lbl.gov How To Apply Apply directly online and follow the on-line instructions to complete the application process. Berkeley Lab is committed to inclusion, diversity, equity and accessibility and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status. Equal Opportunity and IDEA Information Links: Know your rights, click here for the supplement: "Equal Employment Opportunity is the Law" and the Pay Transparency Nondiscrimination Provision under 41 CFR 60-1.4.