Sales Account Executive- Hvac Controls Albireo EnergySales Account Executive- Hvac ControlsGambrills, MD$100,000–$120,000 / yearBachelor’s degree in mechanical engineering or a related field and minimum 4 years of sales experience in the building automation field or having completed an accredited HVAC technical apprenticeship program, with a minimum of 2 years of field experience and 4 years of sales experience in the building automation field. Working knowledge of the estimating process including the ability to estimate material, labor and subcontractor costs for control system applications and guide an estimating team through an assigned project and work with them in a team setting to review and edit estimates.
Project Manager AIR Control ConceptsProject ManagerElkridge, MD$60,000–$80,000 / yearHobbs & Associates specializes in providing heating, ventilation, and air conditioning (HVAC) products and engineering services to commercial and industrial building contractors, architectural design firms, and business owners. A Project Manager must have the ability to learn new skills and knowledge about Designed HVAC systems and the related HVAC Equipment, Air Distribution and Hydronics in the context of project management.
Vice President of Embedded Systems Engineering Webster & Webster AssociatesVice President of Embedded Systems EngineeringDistrict of ColumbiaIn this capacity, you will align mid- and long-term research and development plans with corporate profitability goals, ensure absolute compliance with industry regulations, and build high-performing technical squads across multiple engineering hubs. Serving as a crucial technical advisor to the president and senior business units, you will drive engineering excellence across hardware, mechanical, electrical, systems, software, and validation teams.
Engineering Manager IDEXEngineering ManagerLinthicum, MD$124,000–$186,000 / yearInitially, the successful candidate will operate as a working manager, directly contributing to engineering projects while leading a small team of engineering professionals responsible for product application support, engineering changes, customer-driven modifications, and product lifecycle management. With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses (https://www.idexcorp.com/our-businesses/business-segments/) around the globe, chances are, we have something special for you.
Nuclear Surety and Certification Lead JRCNuclear Surety and Certification LeadWashingtonThe Nuclear Surety & Certification lead (SP04731) for the Limited Operational Capability (LOC) branch (SP047) is responsible for planning and managing surety requirements, overseeing implementation, ensuring verification, and supporting certification for the LOC missile. Travel (~ 50%) to test ranges, contractor facilities, weapons facilities, and government labs is required to support technical and programmatic reviews, integration events, and milestone readiness assessments.
NewSystems Engineer Rosendin Electric IncSystems EngineerSterling, VAIn-depth product knowledge on electrical power systems components such as emergency generators, transformers, switchgears, switchboards, automatic transfer switches, protective relays, UPS systems, DRUPS systems, motor, Static Transfer Switches, PDUs, battery storage systems (BESS), inverters, PV systems, wind turbines, substation equipment\s etc. WHAT YOU\LL DO: Pre-construction design and development of the complete power system protection and control by deploying overcurrent protection relays, transformer and bus differential protection relays, and line differential protection relays, or PLC and RTAC for automatic transfer schemes.
Entry Level Project Engineer Mobile Dredging Video PipeEntry Level Project EngineerBeltsville, MD$65,000–$90,000 / yearEstimating and Proposals: Attend pre-bid meetings, conduct site visits, collaborate with superintendents, break down projects by work steps, create timelines, reach out to subcontractors for pricing, build vendor relationships, assign cost components, gather material pricing, input data into spreadsheets for cost estimates, and participate in bid review meetings. Duties include creating project schedules/timelines, scheduling crews and equipment, collaborating with superintendents and engineers on resource coordination, writing subcontracts, coordinating subcontractor activities, ordering materials, assembling product submittals (material data sheets, equipment data sheets, and work processes), writing correspondence, tracking quantities, and creating monthly estimates.
NewSystems Engineer, Senior Booz Allen HamiltonSystems Engineer, SeniorUsa, MarylandAuthor and prepare ordnance assessment test plans, coordinate with multiple test organizations to plan and execute testing, communicate status, gather and assess data, witness test events, and prepare final reports recommending whether to pursue a service life extension. Experience supporting the design, development, and review of systems engineering artifacts, including requirements analysis, interface design, system architecture, hardware or software design, performance analysis, test requirements, test plans, and test reports.
Sales Engineer Comfort Systems USASales EngineerGaithersburg, MDAs a full-service MEP (Mechanical, Electrical, and Plumbing) contractor, we pride ourselves on the quality and expertise of our teams, who work across a diverse range of specialties, including New Construction, Mechanical Service, Industrial Refrigeration, and Manufacturing. Build and maintain strong relationships with key vendors and subcontractors to ensure competitive pricing, reliable partnerships, and high‑quality project execution.
ICS/SCADA & Critical Infrastructure Engineer - TS/SCI Poly LeidosICS/SCADA & Critical Infrastructure Engineer - TS/SCI PolyReston, VirginiaThis role focuses on understanding commercial and heavy industrial facilities, as well as the interoperability of systems managed through Industrial Control Systems (ICS) and Building Management Systems (BMS). August 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
2026 PhD Graduate - Robotic/Autonomous Systems Engineer - Maritime Robotics Group Johns Hopkins Applied Physics Laboratory2026 PhD Graduate - Robotic/Autonomous Systems Engineer - Maritime Robotics GroupLaurel, MarylandFull timeOur team works across a broad range of disciplines including machine perception, autonomous decision-making, data fusion, control systems, and mechanical design with applications across Uncrewed Air, Sea Surface, and Underwater vehicles. If you are graduating with a PhD degree in Computer Science, Robotics, Mechanical Engineering, Electrical Engineering, or a related field and wish to work on some of the most challenging technical problems in robotics, we’d love to have you join our team!
Pressure Systems & Lifting Devices (PVS/LDE) Program Manager Input Technology SolutionsPressure Systems & Lifting Devices (PVS/LDE) Program ManagerGreenbelt, MDServe as the engineering expert on analysis and evaluation of PVS certification/recertification problems, including characterization and analysis of flaws, ASME Boiler & Pressure Vessel Code and Process Piping Code analyses, acceptance criteria development and evaluation, fracture mechanics analysis, and specialized analyses to resolve engineering or inspection issues. Provide management and oversight of the GSFC Greenbelt PVS and LDE programs, including review and recommended approval of LDE/PVS testing, inspections, engineering analyses, and certification/recertification of ground-based pressure vessels and pressurized systems.
CNC PROGRAMMER / MILL OPERATOR Merritt Island FL AHU TechnologiesCNC PROGRAMMER / MILL OPERATOR Merritt Island FLWashington, District of ColumbiaWe are currently working on Various projects such as media entertainment, ERP Solutions, data warehousing, Web Applications, Telecommunications and medical to our clients all over the world. AHU Technologies INC. is an IT consulting and permanent staffing firm that meets and exceeds the evolving IT service needs of leading corporations within the United States.
2027 PhD Graduate - Rotational Discovery Program Johns Hopkins Applied Physics Laboratory2027 PhD Graduate - Rotational Discovery ProgramLaurel, MarylandFull timeThe program offers a unique opportunity for recent PhD graduates, those who graduated in or after May 2026 or those soon to be awarded their PhD by the Discovery Program begin date of May 2027 to July 2027, to gain valuable experience across multiple technical areas. Computer Science/Computer Engineering software engineering, hardware engineering, cybersecurity, networking, data science, modeling and simulation, embedded systems, artificial intelligence.
Thermal Analyst Johns Hopkins Applied Physics LaboratoryThermal AnalystLaurel, MarylandFull timeAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Engage in studies and research to advance the state of the art in thermal modeling and analysis, thermal protection materials and thermal/structural survivability analysis to achieve program requirements.
Manager, Thermal Test Engineering Baltimore Aircoil Company, Inc.Manager, Thermal Test EngineeringJessup, MD$98,400–$168,900 / yearPart timeLead and develop the thermal testing team, including test engineers and technicians; set priorities, assign work, and drive accountability while establishing training programs, cross-training strategies, and career development to build sustainable capability. This role is responsible for leading BAC’s thermal testing capability to ensure accurate, repeatable, and high-quality test data in support of thermal modeling, regulatory certification, customer performance validation, and New Product Development (NPD/NPI).
Senior Mechanical Engineer, Data Centers - Remote (U.S.) AECOMSenior Mechanical Engineer, Data Centers - Remote (U.S.)Arlington, VARemote$170,000–$200,000 / yearCooling System Selection:** Selecting appropriate air/water side cooling systems for data centers, including Fan wall units, computer room air handlers (CRAHs), chilled water systems, DX systems and CRAC units, in-row cooling, and containment solutions, based on the specific cooling requirements of the data center and the criticality of the equipment. + **Coordination with Electrical and Mechanical Systems**: Collaborating with electrical engineers and mechanical engineers to integrate the heat rejection and HVAC system seamlessly with the electrical infrastructure, UPS systems, emergency power systems, fire suppression systems, and other critical infrastructure components.
Post Doctoral Associate University of MarylandPost Doctoral AssociateMarylandOrganization's Summary Statement: Postdoctoral Research Opportunity – Energy Transport and Conversion University of Maryland The Energy Transport and Ultrafast Spectroscopy Lab at the University of Maryland is seeking a Postdoctoral Researcher to work on cutting-edge projects in nano/macro-scale energy transport and conversion. The A. James Clark School of Engineering at the University of Maryland serves as a catalyst for high-quality research, innovation, and learning, preparing our students to develop innovations that address the 21st-century Grand Challenges (e.g., energy, environment, security, and human health) and improve the human condition.
Building Automation Sales Account Executive | HVAC Controls Albireo EnergyBuilding Automation Sales Account Executive | HVAC ControlsGambrills, MD$100,000–$120,000Bachelor’s degree in mechanical engineering or a related field and minimum 4 years of sales experience in the building automation field or having completed an accredited HVAC technical apprenticeship program, with a minimum of 2 years of field experience and 4 years of sales experience in the building automation field. Working knowledge of the estimating process including the ability to estimate material, labor and subcontractor costs for control system applications and guide an estimating team through an assigned project and work with them in a team setting to review and edit estimates.
Director Of Engineering Arlo HotelsDirector Of EngineeringWashington, DC$115,000–$130,000 / yearEstablish and execute a preventative maintenance program to ensure all public areas and machinery are serviced and updated according to schedule in order to prevent major breakdowns. Assess proactive and reactive mechanical needs, determining appropriate repair strategy and, as needed, select vendors and contractors to complete work throughout the building as assigned.