• Air Vehicle System

    Northrop Grumman (Washington, DC)
    …they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Air Vehicle System Test Conductor- Engineering Field Service ... and software. Perform field integration, troubleshooting, and repair of air vehicle systems at the...in-scope or currently enrolled in CE + Previous Unmanned Air Vehicle system test more
    Northrop Grumman (09/17/25)
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  • Air & Vacuum Service Tech

    CSC ServiceWorks (Elkridge, MD)
    …and a team of 2,300 professionals, we power communities with innovative laundry and air solutions built on trust, respect, and integrity. Join us and be part of ... technology, service, and purpose to create lasting impact. Overview ** Air & Vacuum Machine Service Tech** _Monday - Friday...machines. You'll service CSC equipment using your assigned company vehicle , heading directly from home to your first job… more
    CSC ServiceWorks (10/14/25)
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  • Part-Time High Energy Laser Scientist

    Nou Systems, Inc. (Fort Belvoir, VA)
    …Israeli defense systems . The SEA Team provides comprehensive Missile Defense System Developmental Test analyses, future Missile Defense System ... air vehicles, or spacecraft + Perform Missile Defense System -level many-on-many scenario level effectiveness analyses of the potential...and precipitation along weapon lines of sight for the air vehicle or ground site operating altitude… more
    Nou Systems, Inc. (09/04/25)
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  • Principal Radar Systems Engineer

    Leonardo DRS, Inc. (Germantown, MD)
    …Numerical Analysis of Radar Performance Data + Integration and test of large systems + Model Based System Engineering (MBSE) Development + Involved with the ... of technologies and domain knowledge + Experience leading the development of systems engineering artifacts such as System /Subsystem Requirements Documents (SRD),… more
    Leonardo DRS, Inc. (08/08/25)
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  • Radar Systems Engineer

    KBR (Arlington, VA)
    systems . These systems include the Dual Band Radar (DBR), Ground Air Task Oriented Radar (G/ATOR), AN/SPY-1, AN/SPY-6, Enhanced Radar Data Display System ... system , hardware, and software requirements, ensuring seamless integration into systems . + Perform statistical analysis of radar system performance, using… more
    KBR (09/04/25)
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  • Overhead System Trouble Specialist

    Exelon (Upper Marlboro, MD)
    …to build a rewarding career. Are you in? **Primary Purpose** The Overhead System Trouble Specialist performs all tasks associated with the Journey Line Mechanic ... operation, maintenance, and construction of the overhead and URD system . **Primary Duties** + The Overhead System ...+ Directs and performs switching in transclosures, oil switches, air switches, modules, tap holes, cable poles, padmount and… more
    Exelon (09/24/25)
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  • Fire Alarm Inspection Technician

    ARK Systems, Incorporated (Glen Burnie, MD)
    …and protection equipment and systems . + Must have knowledge of NFPA alarm system requirements and have the ability to interpret code books and handbooks. + Must ... Alarm InspectionTechnician is responsible for testing fire, security, and sprinkler systems in the Baltimore region. Duties/Responsibilities: + Test electronic… more
    ARK Systems, Incorporated (10/08/25)
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  • Diesel Mechanic Trainee Entry Level

    Ryder System (Glen Burnie, MD)
    …+ Pass a Ryder road test + Pass a Ryder background and motor vehicle check including drug and alcohol verification from previous employers for the last three (3) ... positions require additional screening that may include employment and education verification; motor vehicle records check and a road test ; and/or badging or… more
    Ryder System (10/09/25)
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  • Wastewater O&M Technician

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …and overall process system + Operates and maintains water softener systems , cranes, boiler feed pumps, centrifuges, air dryers, re-aeration tanks and ... with evaluating the performance of mechanical equipment and conveyance systems + Interprets conformance of test procedures...and makes necessary adjustments to processes + Troubleshoots mechanical systems such as air compressors, pumping … more
    Washington Suburban Sanitary Commission (WSSC) (10/02/25)
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  • Warehouse Mechanic - Senior

    Amentum (Mclean, VA)
    …to determine type and extent of necessary repairs. + Utilize on-board computer diagnostic systems and other test equipment in order to test automotive ... and repair warehouse packing equipment (ie, table saws, radial saws, conveyor systems , banders, stitchers, dust collectors, nailers, air compressors, air more
    Amentum (07/29/25)
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  • HVAC Refrigeration Equipment Mechanic AA

    Washington Metropolitan Area Transit Authority (Washington, DC)
    …hoists and cranes). Maintains HVAC, air conditioning and refrigeration systems by performing scheduled maintenance inspections and test , removing, replacing, ... for inspecting, maintaining, installing and repairing commercial and industrial type air conditioning, refrigeration and heating systems in accordance with… more
    Washington Metropolitan Area Transit Authority (08/15/25)
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  • Electrician

    Georgetown Univerisity (Washington, DC)
    …equipment, and air conditioning and refrigeration equipment + Examines complex air conditioning systems in order to troubleshoot, locate, and repair faulty ... The Electrician performs building trades work in maintaining electrical systems , fixtures and related components as part of the...that the heat and exhaust is directed outside the test chamber or refrigeration unit without affecting the critical… more
    Georgetown Univerisity (10/14/25)
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  • Plumber AA

    Washington Metropolitan Area Transit Authority (Hyattsville, MD)
    …specifications. Tests and calibrates systems and equipment to ensure proper system operations using test equipment or precision measuring instruments. + ... complex plumbing systems including equipment washers and steam cleaning devices, air compressors, hydraulic lifts, water and drainage systems , and sprinkler … more
    Washington Metropolitan Area Transit Authority (10/15/25)
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  • Firefighter (Firefighter/EMT)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …with over 1.1 million residents which boasts a nationally recognized school system , safe neighborhoods, extensive parklands, and bustling town centers. This urban ... part of the Federal Emergency Management Agency (FEMA) response system , and one of two internationally deployable Urban Search...roofs/floors + Positions ventilation fans to safely inject fresh air and exhaust heat, smoke, and gases + Performs… more
    Fairfax County Sheriff's Office (10/15/25)
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  • Automotive Service Technician (Bus Mechanic)

    Washington Metropolitan Area Transit Authority (Hyattsville, MD)
    …Technicians/Bus Mechanic. We are seeking individuals to perform skilled vehicle maintenance that includes troubleshooting, disassembly, repair, assembly and/or ... gas engines, transmissions, large and small electric/pneumatic/hydraulic components, chassis and vehicle body repairs for bus and automotive fleet, in the operation… more
    Washington Metropolitan Area Transit Authority (07/22/25)
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  • Maintenance Specialist

    Sunrise Senior Living (Arlington, VA)
    …and contractors to maintain proper inventory of parts and supplies to support specialty system (s). **Mechanical Systems ** + Assist with working on heating and ... bring in outside resources as needed to maintain specialty system (s). + Work closely with vendors and contractors to...air conditioning systems . + Assist with work on domestic water … more
    Sunrise Senior Living (09/03/25)
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  • Firefighter/Medic (Firefighter/Paramedic)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …with over 1.1 million residents which boasts a nationally recognized school system , safe neighborhoods, extensive parklands, and bustling town centers. This urban ... (https://www.vatf1.org/) , part of the Federal Emergency Management Agency (FEMA) response system , and one of two internationally deployable Urban Search and Rescue… more
    Fairfax County Sheriff's Office (07/25/25)
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  • Senior Technologist (Facility Operations) - CASUAL

    Mission Support and Test Services (Andrews AFB, MD)
    …building repairs that fall under their purview. + Perform routine building walk-through and system checks as directed. + Assist with vehicle fleet maintenance to ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the...capabilities below ground, on the ground, and in the air . (See NNSS.gov for our unique capabilities.) Our 2,750+… more
    Mission Support and Test Services (10/02/25)
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  • Water Treatment Technician

    Leidos (Springfield, VA)
    …identifying and solving mechanical and electrical issues in complex systems . + Vehicle Inspections - Assessing vehicle systems for safety and ... including cooling towers, boilers, chillers, and related components. + Test water for critical parameters such as pH, alkalinity,...+ Hydraulics and Pneumatics - Maintenance of fluid and air power systems , including pumps and actuators.… more
    Leidos (09/27/25)
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  • Truck Driver, CDL A

    SpartanNash (Severn, MD)
    …required. Perform simple vehicle maintenance (ie clean interiors and exteriors, take vehicle for state inspection, filling tires with air , etc.). + Report ... obtain delivery confirmation and complete necessary paperwork. Perform routine vehicle inspection and operate vehicle in a...Must pass DOT physical examination and DOT pre-employment drug test , subject to periodic random alcohol and drug … more
    SpartanNash (10/19/25)
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