Sr Mechanical Engineer/Dept. Head JobotSr Mechanical Engineer/Dept. HeadWashington, DC$120,000–$175,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Successful candidates will have a strong background in MEP Consulting (Mechanical, Plumbing, & Fire Protection Engineering) with proven leadership experience.
Project Engineer JobotProject EngineerWashington, DC$85,000–$120,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. For decades, they have specialized in engineering, construction, design-build, prefabrication, and facility services across sectors including healthcare, data centers, aviation, education, government, and large-scale commercial projects.
HVAC Controls Design Engineer JobotHVAC Controls Design EngineerWashington, DC$90,000–$125,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This position is ideal for someone who enjoys translating project requirements into complete BAS designs while collaborating with project managers, programmers, and field teams to deliver successful projects from concept through installation.
NewClinical Engineer Technician I MedStar HealthClinical Engineer Technician IWashington, DC$27.67–$41.77 / hourUnder the general direction of the Clinical Engineering leadership team the Clinical Engineering Technician I as an entry-level technician maintains clinical equipment through the effective use of the medical equipment management plan and all medical equipment policies and procedures and manufacturer or alternative equipment maintenance (AEM) specifications. Performs a variety of routine tasks associated with the installation testing maintenance calibration and repair of a limited scope of medical equipment and systems.
Model-Based Systems Engineer LeidosModel-Based Systems EngineerWashington, DC$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For 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.
NewMechanical Engineering / Process Engineering Intern Summer 2027 Legence CorpMechanical Engineering / Process Engineering Intern Summer 2027DCToday, the firm employs more than 1,100 people in 3 regional offices, and its clients represent a diverse range of market sectors, including Biopharmaceutical, Education, Healthcare, Food & Beverage, Commercial, Industrial and Data Center facilities. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities.
NewStudent Trainee (Mechanical Engineering) United States ArmyStudent Trainee (Mechanical Engineering)Washington, DC$20.56–$26.73 / hourFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For qualification purposes, an academic year is computed as follows: At the undergraduate level, successfully completed education that has not led to possession of a degree is credited based on its relationship to 120 semester hours or 180 quarter hours.
NewMechanical Engineer, Operations Engineering CyrusOne Management ServicesMechanical Engineer, Operations EngineeringWashingtonThis role requires a combination of engineering expertise, leadership, and a deep understanding of data center operations to ensure the reliability, sustainability, and efficiency of the systems that power critical IT infrastructure. This position will ensure that systems like HVAC (Heating, Ventilation, and Air Conditioning), cooling, water management, and energy efficiency are optimized for performance, reliability, and cost-effectiveness.
Senior Mechanical Engineering Lead Jacobs Solutions IncSenior Mechanical Engineering LeadWashington, DC$225,000–$275,000 / yearAt Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. Strong understanding of digital design and project delivery processes, including the application of BIM and related technologies, with the ability to provide leadership, guidance, and oversight to engineering teams throughout the design and delivery lifecycle.
Mechanical Engineering Intern/Co-op - Buildings (Summer 2027) Stantec IncMechanical Engineering Intern/Co-op - Buildings (Summer 2027)Washington, DC$23.47–$34.50 / hourTasks may include preparing drawings and assisting with the designs of mechanical systems including but not limited to HVAC, plumbing, piping, chillers, boilers, steam, domestic water, and compressed air in industrial, pharmaceutical, commercial, education, institutional, and other types of facilities. Primary Location: United States | DC | Washington Organization: BC-1915 Buildings-US Northeast Engineering Employee Status: Regular Business Justification: New Position Travel: No Schedule: Full time Job Posting: 21/09/2026 01:09:54 Req ID: 1007886.
Deputy Director of Mechanical and Facilities Engineering, PE American Water Resources AssociationDeputy Director of Mechanical and Facilities Engineering, PEWashington, DCThe Deputy Director of Mechanical and Facility Engineering provides leadership, direction, and oversight for the planning, design, construction, and maintenance of all mechanical and facility engineering systems across MBTA stations, buildings, and infrastructure. This role will lead multidisciplinary teams of engineers and technical staff responsible for HVAC, plumbing, fire protection, energy management, and other critical building systems.
Contractor Engineering Content Developer - PE Mechanical Hvac Kaplan, Inc.Contractor Engineering Content Developer - PE Mechanical HvacWashington, DCRemote$25–$50 / hourWe are seeking remote Subject Matter Experts with a PE in Mechanical Engineering (HVAC focus) to join Kaplan's engineering team in updating our material to prepare students for the Principles of Practice of Engineering (PE) examination, specifically the Mechanical HVAC discipline. This role will focus on revising our review manual, practice problem books, practice exams, and quiz bank to align with the new PE Mechanical HVAC exam specifications taking effect in October 2025.
Mechanical Engineering Consultant 2 Nuclear Sargent & Lundy LLCMechanical Engineering Consultant 2 NuclearWashington, DC$145,310–$222,001 / yearSince 1954, we've been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects.
Mechanical Operations & Engineering Manager - Washington, DC M.C. Dean, IncMechanical Operations & Engineering Manager - Washington, DCDistrict of Columbia, Washington, DC$104,240–$130,300 / yearFull timeBachelor’s degree in Engineering (Mechanical, Electrical, Civil), Facilities Management, Construction Management, or a related technical field (Equivalent experience may be considered in lieu of degree) with 5 + years of progressive experience in facilities operations, engineering, or maintenance management , including complex or mission‑critical facilities. Serve as the primary SME for chilled water systems, cooling towers, condenser water systems, steam and hydronic systems, and HVAC equipment including AHUs, FCUs, VAVs, and CRAH units.
Mechanical Engineering Senior Manager - Data Center Mission Critical Enercon Services IncMechanical Engineering Senior Manager - Data Center Mission CriticalWashington, DC$175,000–$225,000 / yearThis role leads and provides direction for the Data Center Mission Critical Mechanical Engineering team of engineers and technical staff designing Data Center greenfield and brownfield projects. Strong coordination and team building skills; demonstrated ability to work across disciplines, divisions, and teams Ability to assess and understand team strengths and weaknesses and adjust level of support/oversight as appropriate.
Mechanical Engineer Legence CorpMechanical EngineerDC$65,000–$80,000 / yearThe company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based relevant job-related factors, including any of the following: candidate's experience, skills, and qualifications, as well as geographic and market considerations.
Mechanical Engineer U.S. Department of TransportationMechanical EngineerWashington, DC$98,437–$152,563 / yearTypical Assignments may include, but not limited: Develops designs based on site investigation; construction inspection; administers FAA contracts and other workforce multipliers; project design/ management; prepares specifications and cost estimates, and risk management reports; performs system integration and implementation; reviews contractor work; collects and analyzes data; performs testing and evaluation of systems; writes correspondence and technical reports; recommends improvements to the design or operation of systems, equipment, processes, and provides maintenance support and operations (OPS) program management. Significant investments are advancing the research and development of autonomous vehicles, environmentally friendly electric aircraft, high-speed and long-endurance solar-powered aircraft, and new types of space vehicles.
Mechanical Engineer (Project Manager) U.S. Department of Homeland SecurityMechanical Engineer (Project Manager)Washington, DC$101,206–$131,571 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Status Candidates, Merit Promotion, Current Federal Employees, Former Federal Employees, Overseas Employees, Former Overseas Employees, CTAP, ICTAP, VEOA, 30% Disabled, Schedule A, Individuals with Disabilities, Military Spouses, Land and Base Management, Peace Corps, Americorps, Vista For definitions of common terms found in this announcement: http://dhsconnect.dhs.gov/org/comp/mgmt/dhshr/hr/Documents/JOA_Common_Definitions.pdf .
Public Notice for Mechanical Engineer (Direct Hire) U.S. Department of TransportationPublic Notice for Mechanical Engineer (Direct Hire)DC$53,528–$173,980 / yearSpecified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Specialized Experience may include but not limited to: leading research projects that included guiding research, research planning, and laboratory capability planning; leading technical projects; working with composite materials; providing consultative services to regional offices, contract architecture and engineering firms, construction contractors, and other Federal agencies on requirements and mechanical engineering design criteria.
Mechanical Engineer United States ArmyMechanical EngineerWashington, DC$106,437–$138,370 / yearFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: Specialized Experience: One year of specialized experience which includes performing duties as a mechanical engineer utilizing professional knowledge of mechanical engineering concepts, principles and practices applicable to the full range of engineering duties concerned with mechanical design, equipment and systems.