Indoor Environmental Apprenticeship Green Home SolutionsIndoor Environmental ApprenticeshipMount Airy, Maryland$38,000–$50,000 / yearPotential career path: Entry-Level Indoor Environmental Technician Indoor Air Quality Technician Senior Indoor Air Quality Technician Quality Control & Training Indoor Air Quality Assessor Indoor Air Quality Professional Field Operations or Production Leadership Advancement is based on reliability, skill development, training progress, certifications, scorecard performance, teamwork, professionalism, healthy competitiveness, and leadership potential. Relevant backgrounds may include HVAC, construction, environmental technology, building science, facilities maintenance, electrical, plumbing, carpentry, mechanical systems, pest control, restoration, waterproofing, crawlspace work, landscaping, warehouse work, military service, public service, athletics, or other team-based work.
Building Engineer III, Rotating Shift, Operations Facilities Shady Grove Adventist HospitalBuilding Engineer III, Rotating Shift, Operations FacilitiesRockville, MD$27.70–$40.16 / hourCheck and repair electrical fixtures, including ballasts, switches and outlets; replaces electrical switches, light bulbs, and fluorescent light tubes; checks and repairs basic plumbing fixtures, including spigots, traps and washers, and pipe fittings; makes minor repairs on mechanical equipment, such as furnaces, air conditioners, fans, pumps, gear boxes and conveyors; cleans and lubricates moving parts; packs glands; and performs various other preventive maintenance on mechanical equipment. Operate, maintain, and service basic building assets, doors, HVAC systems, Building Automation Systems, CMMS, plumbing, steam, vessels, pumps, motors, fire protection, nurse call, and other building systems.
Indoor Environmental Apprenticeship Green Home Solutions of Mount AiryIndoor Environmental ApprenticeshipMount Airy, MDFull timeRelevant backgrounds may include HVAC, construction, environmental technology, building science, facilities maintenance, electrical, plumbing, carpentry, mechanical systems, pest control, restoration, waterproofing, crawlspace work, landscaping, warehouse work, military service, public service, athletics, or other team-based work. Entry-Level Indoor Environmental Technician Indoor Air Quality Technician Senior Indoor Air Quality Technician Quality Control & Training Indoor Air Quality Assessor Indoor Air Quality Professional Field Operations or Production Leadership.
Building Engineer Iii, Rotating Shift, Operations Facilities Adventist HealthCareBuilding Engineer Iii, Rotating Shift, Operations FacilitiesRockville, MD$27.70–$40.16 / hourCheck and repair electrical fixtures, including ballasts, switches and outlets; replaces electrical switches, light bulbs, and fluorescent light tubes; checks and repairs basic plumbing fixtures, including spigots, traps and washers, and pipe fittings; makes minor repairs on mechanical equipment, such as furnaces, air conditioners, fans, pumps, gear boxes and conveyors; cleans and lubricates moving parts; packs glands; and performs various other preventive maintenance on mechanical equipment. Operate, maintain, and service basic building assets, doors, HVAC systems, Building Automation Systems, CMMS, plumbing, steam, vessels, pumps, motors, fire protection, nurse call, and other building systems.
HVAC Mechanic Master Intrepid Global SolutionsHVAC Mechanic MasterAnnapolis Junction, MarylandAs the HVAC Master Mechanic, you will install, service and repair environmental-control systems in residences, department stores, office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout, mounts compressor and condenser units on platform or floor, using hand tools, following blueprints or engineering specifications, fabricates, assembles and installs ductwork and chassis parts, using portable metalworking tools and welding equipment, and installs evaporator unit in chassis or in air-duct system, using hand tools. Mechanic observes pressure and vacuum gauges and adjusts controls to insure proper operation, tests joints and connections for gas leaks, using gauges or soap-and-water solution, wraps pipes in insulation batting and secures them in place with cement or wire bands, replaces defective breaker controls, thermostats, switches, fuses and electrical wiring to repair installed units, may install, repair and service air conditioners, ranging from fifteen to one hundred and fifty tons cooling capacity in warehouses and other large buildings.
HVAC Technician 2 - Washington Metro Area M.C. Dean IncHVAC Technician 2 - Washington Metro AreaWashington, DC$30–$45 / hourExperience working with complex HVAC systems including chillers, boilers, package units, AHUs, and VAV systems (direct digital, pneumatic, and automated controls). Clearance Requirement: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain and maintain a Top Secret clearance.
HVAC Technician 3 - Washington Metro Area M.C. Dean IncHVAC Technician 3 - Washington Metro AreaWashington, DC$40–$55 / hourExperience working with complex HVAC systems including chillers, boilers, package units, AHUs, and VAV systems (direct digital, pneumatic, and automated controls). Clearance Requirement: Applicants selected will be subject to a government security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information; Ability to obtain and maintain a Top Secret clearance.
Apprentice HVAC Service Constellation Energy Generation, LLC.Apprentice HVAC ServiceBaltimore, MarylandFull timeNow integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. Graduate of an accredited vocational school or at least one year of documented field experience under a licensed Master technician with verified hours toward a Journeyman License, along with CFC Certification Type I and II.
Mechanical Maintenance Lead - Gaithersburg, MD M.C. Dean, IncMechanical Maintenance Lead - Gaithersburg, MDGaithersburg , Maryland$40–$47.50 / hourFull timeOperate and maintain site-critical Engineering systems and equipment that supply the facility with heat, utility and conditioned water, ventilation, air conditioning and other environmental and critical systems in accordance with diagrams, operating manuals, industry best practices, and manufacturers specifications. Experience working with complex HVAC systems and equipment including chillers, boilers, package units, VAV systems (direct digital, pneumatic and automated control systems).
U109 HVAC Technician - 2nd Shift Northrop Grumman CorpU109 HVAC Technician - 2nd Shiftlinthicum, MDPerform a variety of routine maintenance functions such as cleaning equipment and facilities, painting, grounds work, lubricating, moving and relocating equipment and furnishings, changing/installing lamps and filters, receiving fuel oil deliveries, sampling outfalls, performing chemical treatment of water systems, visually inspecting equipment and faculties, working on ladders, scaffolding, rigging and the like. PRIMARY FUNCTION: Perform a variety of skilled maintenance tasks to install, operate, maintain, adjust, diagnose and repair facility heating, cooling, refrigeration, ventilation, boilers, and air handling systems and associated fans, air cleaners, air compressors, chillers, pumps, motors, etc.
HVAC Mechanic II University of Maryland BaltimoreHVAC Mechanic IIBaltimore, MDPosition Location Closes HVAC Mechanic II UMBC Campus Open Until Filled Under general supervision installs, services and repairs various components of commercial and industrial HVAC systems, including heat pumps and centralized air conditioning units up to 250 tons with multiple zone applications. Position Overview: Under general supervision installs, services and repairs various components of commercial and industrial HVAC systems, including heat pumps and centralized air conditioning units up to 250 tons with multiple zone applications.
HVAC Technician 3 - Washington, DC (JBAB) M.C. Dean, IncHVAC Technician 3 - Washington, DC (JBAB)District of Columbia, Washington, DCFull timeOperate and maintain site-critical Engineering systems and equipment that supply the facility with heat, utility and conditioned water, ventilation, air conditioning and other environmental and critical systems in accordance with diagrams, operating manuals, industry best practices, and manufacturers specifications. Qualifications: Applicant must have a high school diploma or GED with a minimum of 6+ years of experience working with complex HVAC systems and equipment including chillers, boilers, package units, VAV systems (direct digital, pneumatic and automated control systems).
HVAC Technician 2 - Washington, DC M.C. Dean, IncHVAC Technician 2 - Washington, DCDistrict of Columbia, Washington, DC$30–$45 / hourFull timeOperate and maintain site-critical Engineering systems and equipment that supply the facility with heat, utility and conditioned water, ventilation, air conditioning and other environmental and critical systems in accordance with diagrams, operating manuals, industry best practices, and manufacturers specifications. Qualifications: Applicant must have a high school diploma or GED with a minimum of 4+ years of experience working with complex HVAC systems and equipment including chillers, boilers, package units, VAV systems (direct digital, pneumatic and automated control systems).
HVAC Technician 3 - Washington, DC M.C. Dean, IncHVAC Technician 3 - Washington, DCDistrict of Columbia, Washington, DC$40–$47.50 / hourFull timeOperate and maintain site-critical Engineering systems and equipment that supply the facility with heat, utility and conditioned water, ventilation, air conditioning and other environmental and critical systems in accordance with diagrams, operating manuals, industry best practices, and manufacturers specifications. Qualifications: Applicant must have a high school diploma or GED with a minimum of 6+ years of experience working with complex HVAC systems and equipment including chillers, boilers, package units, VAV systems (direct digital, pneumatic and automated control systems).
NewManager, HR, Talent Acquisition ST Engineering North AmericaManager, HR, Talent AcquisitionBaltimore, MD$100,000–$130,000 / yearBuild and maintain a strong talent pipeline by overseeing college internship and high-school youth apprenticeship programs, developing relationship with educational institutions, identifying high potential talent, and creating pathways for program participants to transition into full-time employment. Your role will be a working leader position leading 2 recruiters as well as our outside staffing agency partners overseeing the entire recruitment lifecycle from candidate sourcing and screening to extending offers and facilitating the onboarding process.
Senior Maintenance Technician – Carpentry Specialty Maryland Stadium AuthoritySenior Maintenance Technician – Carpentry SpecialtyBaltimore, Maryland$61,235–$76,544Physical — Primary functions require sufficient physical ability and mobility to work in an office setting and to participate in urgent and/or emergency response situations; to walk, stand, or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to lift, carry, push, and/or pull moderate to heavy amounts of weight up to 50 pounds; to operate a vehicle to travel to various locations; to operate and use specialized equipment; and to verbally communicate to exchange information. While carpentry is the primary trade specialty of this position, the employee is also expected to possess general building maintenance knowledge and sufficient skills in other trades to perform routine and minor maintenance and repair assignments involving plumbing, electrical, painting, masonry, mechanical equipment, and other facility systems when such work does not require a specialized license or certification.
HVAC Data Center Travel Team Journeymen Mechanic (union) Johnson Controls International PlcHVAC Data Center Travel Team Journeymen Mechanic (union)Washington, DCYou'll work with a wide range of equipment, including chillers, compressors, pumps, rooftop units, and building automation systems-using modern tools like laser alignment and vibration analysis to get the job done right. You have several years of experience working on commercial or industrial systems and are comfortable troubleshooting a range of equipment, including chillers, boilers, pumps, compressors, and related systems.
NewSr Journeyman HVAC Commercial Constellation Energy Generation, LLC.Sr Journeyman HVAC CommercialBaltimore, MarylandFull timeNow integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all.
Apprentice Electrician ElectricApprentice ElectricianColumbia, MarylandAs part of the BCES Global Group , we combine the strength of a best‑in‑class international network with the agility and expertise of a respected local team—empowering our people to do exceptional work that keeps essential systems safe, resilient, and future‑ready. We specialize in maintaining and optimizing critical electrical distribution systems, delivering reliable, safety‑first solutions across commercial, industrial, healthcare, and institutional environments.
Mobile HVAC/Maintenance Technician Jones Lang LaSalle IncMobile HVAC/Maintenance TechnicianBaltimore, MDIndividuals are expected to demonstrate technical expertise in HVAC and refrigeration and be multi skilled in electrical, HVAC, Piping/Plumbing, Material Handling Equipment and others in order to successfully complete daily/weekly work assignments. Maintain, operate, and repair all HVAC/R systems and associated equipment, electrical distribution equipment, plumbing systems, building interior/exterior repair, and related grounds, and production equipment as it pertains to assigned buildings.