Battery Technician II & III
Reliant Critical Infrastructure
Join a leading provider of critical power solutions as a Battery Technician III in Ashburn, VA. This role is essential to ensuring the reliability and performance of Uninterruptible Power Supply (UPS) battery systems for a diverse range of clients. As a senior technician, you will lead battery system startups, certifications, preventative maintenance, and scheduled repairs, playing a key role in maintaining uptime for mission-critical environments. The company values safety, teamwork, and professional growth, offering opportunities to work on advanced battery technologies and collaborate with skilled professionals in the field.
Responsibilities
- Perform battery replacements, new installations, and flooded cell installations for UPS systems.
- Conduct preventative maintenance, troubleshooting, and both routine and emergency repairs on various battery systems independently.
- Lead battery cabinet change-outs and load testing with minimal supervision.
- Supervise and guide crews of varying skill levels on job sites, ensuring projects are completed safely, on schedule, and within budget.
- Communicate effectively with general contractors, subcontractors, partners, and clients to coordinate project activities.
- Document all services performed and provide recommendations for corrective actions and improvements to relevant teams and clients.
- Champion safety practices in the field and provide feedback to enhance company safety policies and procedures.
- Follow operational, maintenance, and emergency procedures as required.
- Utilize hand tools and general maintenance equipment as needed.
- Travel to client sites as required (approximately 30% or more).
- Perform other duties as assigned by Services Management.
Qualifications
- High school diploma or equivalent.
- At least 5 years of experience in battery service or a related field.
- Proficient in the use of digital multimeters, amp clamps, flexible CTs, and battery testing equipment such as Alber Cellcorder.
- Knowledge of basic AC/DC theory, electronic components, and circuitry, or willingness to learn.
- Competency in connecting series, parallel, and series-parallel battery strings.
- Understanding of torque values, torque-mark application, and visual inspection of battery cabinet installations.
- Familiarity with isolation devices, arc-flash suits, and personal protective equipment (PPE).
- Proficient in Microsoft Office applications, including Word and Excel.
- OSHA 10-hour certification and NFPA-70E Safety Training.
- Must be a U.S. citizen.
- Ability to obtain security clearance is preferred.
- Regular and reliable attendance is required.
- ...Battery Technician III (DC Power) Ashburn, Virginia, United States A DC Power Technician is responsible for startups, certifications, preventative maintenance, and scheduled maintenance for battery systems related to Uninterruptable Power Supply systems. Experienced...SuggestedFor contractorsFor subcontractorWork at officeFlexible hoursNight shift
$30 - $55 per hour
...Job Description Job Description MECHANICAL ENGINEERING & CONSTRUCTION CORPORATION Job Title: HVAC-R Service Technician I, II & III Department: Service Technicians Grade: High level Journeyman or Master Supervisor: Service Manager $30...SuggestedHourly payFull timeTemporary workApprenticeshipLocal areaFlexible hours- ...Battery Technician II (DC Power)Ashburn, Virginia, United StatesAbout the JobPosition Summary: A DC Power Technician is responsible for startups, certifications, preventative maintenance, and scheduled maintenance for battery systems related to Uninterruptable Power Supply...SuggestedWork at officeFlexible hours
$110k - $180k
...role in delivering these solutions and helping clients improve facility performance. Summary As a Building Controls Technician II/III, you are responsible for installing, programming, commissioning, servicing, and troubleshooting building management systems (BMS...SuggestedFull timeContract workTemporary workFor subcontractorWork at officeRelocation packageFlexible hours- ...ELECTRONICS TECHNICIAN MAINTENANCE IIIThe VPIM Electronics Technician II is required to plan, perform and inspect all aspects of installation and integration of ECM, mobile video, tactical and non-tactical radio systems and personnel tracking into AV's. This will include...SuggestedWork at office
$49.04 - $66.34 per hour
...+ years of related experience US Citizenship Required: Yes Job Description: ELECTRONICS TECHNICIAN MAINTENANCE IIIThe VPIM Electronics Technician II is required to plan, perform and inspect all aspects of installation and integration of ECM, mobile video...Hourly payTemporary workWork at officeImmediate startRemote workWorldwideFlexible hours$30 - $60 per hour
...Electrical Testing Technician Potomac Testing, a TechPro Power Group company, has been a leading provider of comprehensive low, medium... ...troubleshooting and performing start-up service NETA level II, III, or IV Certification preferred Strong verbal and written...Hourly payFull time- ...Join a team dedicated to maintaining the critical infrastructure that powers modern data centers. As a Critical Systems HVAC Technician II/III, you will play a key role in ensuring the reliability and efficiency of HVAC systems that support essential operations. This position...Full timeWork at office
$30 - $35 per hour
...Job Title: Cable Technician II Location : Aldie, VA Pay : $30-35/HR Position Summary: Anistar is seeking an experienced Cable Technicians for a long term contract opportunity to provide assistance with the installation, termination, and testing...Long term contract$29 - $32 per hour
...Job Title: Cable Technician II Pay Rate: $29-32/HR Location : Leesburg, VA Company Summary : Our client is a proven leader in the communications industry, offering a professional level of cabling expertise to their partners...Work experience placementWork at office$29 - $32 per hour
...Cable Technician II Technician Leesburg, Virginia Contract to Hire Dec 3, 2025 Job Title: Cable Technician II Pay Rate: $29-32/HR Location: Leesburg, VA Company Summary: Our client is a proven leader in the communications industry, offering a professional...Contract workWork experience placement$75 - $85 per hour
...leader in electrical power services, is seeking Field Service Technicians (Level II–IV) to support acceptance and maintenance testing of medium-... ...testing under supervision; building technical foundationLevel III: Leads small crews, owns portions of projects...Hourly payDaily paidTraineeshipMonday to Friday$75 - $85 per hour
...Electrical Field Service TechnicianNETA II / III / IV | NICET EPT | or Equivalent Field ExperienceOur client, a nationally recognized... ...leader in electrical power services, is seeking Field Service Technicians (Level II–IV) to support acceptance and maintenance testing of...Hourly payDaily paidTraineeshipMonday to Friday- ...Field Service Technician Level IIIAshburn, Virginia, United StatesAt IEM, we're not just building... ...of the Field Service Technician Level III role is to perform advanced start-up, commissioning... ...and developing Level I and Level II technicians.Essential FunctionsIndependently...For contractorsWork at office
- ...Electrical Battery Field Technician - UPS / ATS / Generators / Switchgear / Transformers Fields marked with an (*) are required. First Name: First Name is required. Last Name: Last Name is required. Phone Number: Enter a valid 10-digit phone number. Resume: Resume is...For subcontractor
$24.46 per hour
...Job Description Biomedical Equipment Technician II - Chantilly, VA, Monday to Friday, 8:00 AM to 4:30 PM Pay range: $24.46+ per hour Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable...Hourly payFull timePart timeWork experience placementLocal areaMonday to FridayFlexible hours$27.21 - $40.82 per hour
...Position: Critical Systems Technician II, Connected Location: 21000 Ashburn Crossing Drive Suite 100 Ashburn,... ...POSITION SUMMARY: A Critical Systems Technician II, Battery is responsible for startups, certifications, preventative maintenance...Hourly payWork at officeLocal areaFlexible hours- ...TITLE: CRITICAL SYSTEMS TECHNICIAN III, HVAC Location: Northern Virginia The Critical Systems Technician III, HVAC will serve as the lead technician for all CPG mission critical mechanical services/maintenance under contract. The position will be responsible for monitoring...Contract workWork at office
$38 - $40.5 per hour
...Job Description Position Title: Technician - II Your role The Remote Hands Technician II will assist all Digital Realty customers by providing "best in class" customer and technical support. The Remote Hands Technician II will work with and support all customer...Hourly payFull timeWork at officeRemote workFlexible hours$31 - $37 per hour
...Logistics Technician III ALEX is seeking an experienced Logistics Technician III responsible for providing escort of classified materials. Specific duties and responsibilities include but are not limited to: Securely and safely escort and transport classified...Work at officeLocal areaWeekend work- ...markets. Purpose Of Position The purpose of the Field Service Technician Level III role is to perform advanced start-up, commissioning,... ...and assists with mentoring and developing Level I and Level II technicians. SUPERVISORY RESPONSIBILITIES: This position has...For contractorsWork at office
- ...U.S. Government clients. Our Electronics Technicians are essential in installing, programming,... ...roles. Job Summary The Service Technician III is responsible for advanced service... ...compliance requirements such as ISO-9001, CMMI II, and DCAA. Continuous Improvement:...Night shift
- ...tds group is seeking a Data Center Deployment Technician II in Sterling, VA. This mid-level role requires 2–3 years of hands-on experience in data centers, focusing on structured cabling tasks. The technician will manage labeling, bundling, dressing, and Quality Control...
$31.26 - $46.91 per hour
...Position: Controls Technician II Location: Remote Job Id: 1225 # of Openings: 1 TITLE: CONTROLS TECHNICIAN II LOCATION : Remote (in USA) travel 100% POSITION SUMMARY: Controls Technicians monitor the control systems...Hourly payFor subcontractorWork at officeLocal areaRemote workFlexible hours$27.21 - $75 per hour
Position: Critical Systems Technician III, HVAC Location: 21000 Ashburn Crossing Drive Suite 100 Ashburn, VA Job Id: 1045 # of Openings: 1 TITLE: CRITICAL SYSTEMS TECHNICIAN III, HVAC Location: Ashburn, VA The Critical Systems Technician III, HVAC will serve as the lead...Hourly payContract workWork at officeLocal area- ...Security Systems Technician IIActive Security designs, develops, implements, and sustains advanced C5ISR and security solutions to enhance... ...technical expertise to leadership roles.The Security Systems Technician II can operate independently, bringing several years of experience...Night shift
- ...asphalt, and masonry). Communicate with project manager, engineering technicians, client representative, contractor's representative and others... ...of the following areas: WACEL, VDOT, ACI, or NICET Level II certification in Construction Materials Testing in one or more...For contractorsLocal area
- ...making Sterling an attractive location for both career growth and quality of life. Position Overview The Data Center Deployment Technician II is a mid-level role requiring 2-3 years of hands‑on data center experience. This position is responsible for the full lifecycle...For contractorsWork at officeRelocationMonday to Friday
$54.23k - $67.8k
...About the role: We are seeking a motivated Research Technician with experience in metabolomics, lipidomics, and/or proteomics... ...Disabilities Act. Hiring Pay Range Research Technician III: $54,230.00 - $67,800.00 Research Specialist I: $70,290.00 -...- ...services that help the government ensure the well being and support of U.S. citizens. Job Description ELECTRONICS TECHNICIAN MAINTENANCE III Make meaningful contributions that fuel critical outcomes for some of the most complex government, defense, and...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Battery Technician II & III. Be the first to apply!


