HVAC Mechanical Engineer
$120k - $150kJohnson Controls Federal Systems
Job Description
Job Description
We are seeking an HVAC Mechanical Engineer / Project Developer to join our federal team that specializes in supporting U.S. military and other U.S. federal government sites, primarily within our Mid-Atlantic / National Capital Region (VA/MD/DC area). This is a remote (work from home) position with the ability to come to project sites in the local Washington D.C. Metro area when needed for site and equipment assessment. This role will lead the design, development, scope definition (statement of work), and cost development for facility improvement projects for U.S. Military and other federal government sites within the region, primarily working with building mechanical equipment and building automation systems (MEP, HVAC mechanical, HVAC controls and automation, lighting, utilities, etc)
At Johnson Controls, we support our nation’s most critical facilities, the people who occupy them, and the missions they enable. Johnson Controls Federal Systems (JCFS) is a specialized team serving as a trusted partner to the federal government. We help modernize U.S. military installations, Department of Defense and other federal agency facilities to be smarter, more resilient, efficient, sustainable, and secure. Paid time off: 3 weeks paid vacation, 5 sick days, 3 floating holidays, and 10 standard holidays (6.5 weeks in total)
Pay range: $120,000 - $150,000 base salary based on experienceBonus eligible: Yes
Location: Remote / Virtual (Work from home) with the ability to come to project sites as needed for site and equipment assessment. Must be based in the National Capital Region (VA/MD/DC area), preferably within an hour of Washington D.C./Northern Virginia
Benefits: Eligible for benefits on first day of employment.
Paid time Off: 3 weeks paid vacation, 5 sick days, 3 floating holidays, and 10 standard holidays per calendar year (6.5 weeks in total)
Travel Required : Around 25%; mostly local travel.
As a Project Development Engineer , you will:
- Conducts site visits and develops a Statement of Work (SOW) for customer requests
- Lead the design, development, scope definition, and cost development for HVAC mechanical and low voltage controls projects for U.S. Military and other federal government installations
- Works closely with Sales Account Executives to understand customer’s goals and challenges. Identifies technical opportunities to support established goals through maintenance, upgrades, and/or construction projects. Prepares concept presentations, sample Performance Work Statements, and preliminary equipment selections
- Conducts site surveys, system assessments, and initial data collection to develop preliminary concepts for facility maintenance and improvement projects ranging in size from $100,000 to $2 million in scope
- Reviews customer RFPs, Performance Work Statements (PWS), and design documents for proper information to receive accurate pricing from subcontractors and suppliers. Prepares requests for information (RFIs) to clarify customer requirements. Generates value engineering concepts
- Writes and edits technical proposal narratives describing design-build concept in response to an RFP. The technical proposal includes a project schedule to support the written narrative.
- Ensures project scope of work is well-defined to verify feasibility of implementation, to ensure adherence to codes, standards, and agency requirements, and to mitigate cost and schedule risks
- Establishes ongoing relationships with the technical personnel within the customer’s organization
- Leads multi-disciplinary teams to develop cost estimates, scopes, project requirements and schedules. Responsible to manage and track multiple concurrent projects
- Support the Operations team in identifying risks, risk management strategies, planning staffing, and developing schedules for project delivery
- Supports Operations team in “Post Award” technical activities, including site surveys, design reviews, and submittal preparation.
- Performs other related duties as assigned.
Required Qualifications:
- Experience with project development for mechanical and low voltage building automation and controls projects (MEP, HVAC mechanical, HVAC controls, utilities, SCADA, etc)
- Demonstrated expertise with building mechanical equipment, HVAC, energy management systems, or low voltage building automation systems
- Experience independently leading site surveys to assess facility systems and equipment
- Strong estimating skills and experience, preferably with RS Means or other estimating tools
- Capable of assessing design risk
- Comfortable presenting in customer-facing situations
- U.S. citizen with the ability to obtain and maintain required government security clearances and/or badges as required to perform site duties. (This involves a background/character, criminal history, employment, and credit check.)
Preferred Qualifications:
- Experience working with Mechanical Engineering, Value Engineering, MEP engineering, design build contracting, and/or energy savings performance contracts
- Prior experience working on U.S. Military installations or supporting projects for Department of Defense and other federal government customers
Preferred Education:
- Bachelor’s Degree in Mechanical Engineering, Electrical Engineering, or a related field, or equivalent experience
- Professional Engineering license, CEM certification, and/or LEED AP accreditation.
Who We Are
At Johnson Controls (NYSE:JCI), we are One Team working collaboratively to create purposeful solutions that make a difference in the world. We are a Fortune 500 company with more than 100,000 employees worldwide offering the world`s largest portfolio of building technology products, solutions and services. As a member of our Federal Systems team, your work matters. We value and recognize your contributions and want to help you succeed. We invest in our employees, provide opportunities for growth and advancement, and foster a culture of inclusion and respect.
To learn more about who we are and what we do, please check out our Take a Journey video.
Johnson Controls is an equal employment opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability, or any other characteristic protected by law. For more information, please view EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit
Division: JCFS (Johnson Controls Federal Systems)
#LI-MG3
#LI-Hybrid
- ...Job Details: Sr Mechanical HVAC Engineer National MEP firm seeks Sr HVAC Engineer: ~ Mechanical Engineering degree with PE license ~8+ years of experience ~ Stable employment history with MEP firms ~ AutoCAD and REVIT skills desired ~ Diverse project experience...Mechanical
- Liberty Personnel Services, Inc. is seeking a Senior Mechanical HVAC Engineer to join a national MEP firm in Bethesda, Maryland. The ideal candidate holds a PE license and a mechanical engineering degree, with 8+ years of relevant experience. You will oversee design and...Mechanical
- AE Works is seeking an entry level Mechanical Engineer to contribute to HVAC design and documentation for a variety of buildings, including healthcare and education facilities. You will work under senior engineers to develop construction drawings, perform calculations,...MechanicalWork at office
$90k - $125k
...Our team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the Pentagon in Arlington... ...and sustainability needs, primarily related to the HVAC Mechanical and HVAC Controls (Building Automation Systems). At Johnson...MechanicalFull timeWorldwideMonday to Friday- Position Overview AE Works is seeking a skilled and registered Mechanical Engineer to join our dynamic team. In this role, you'll lead the design and management of HVAC systems for a variety of building projects, from new construction to renovations. You’ll work closely...MechanicalFlexible hours
$120k - $150k
Johnson Controls is seeking an HVAC Mechanical Engineer / Project Developer in Maryland Park, MD. This remote position focuses on U.S. military and federal government projects, including design and development for HVAC systems and building automation. Requirements include...MechanicalRemote job- ...Job Description Job Description Mechanical Engineer **Qualifications Needed:** - Bachelor's degree is preferred; however, those with technician experience in the HVAC field or sheet metal are encouraged to apply. - Experience in selling mechanical airflow or...MechanicalWork at office
- A leading engineering firm based in Arlington, VA is seeking a skilled Mechanical Engineer to lead HVAC systems design and project management. The role requires 5+ years in the building industry, a PE license, and exceptional communication skills. The successful candidate...Mechanical
$123.6k - $170k
Job Overview Mechanical HVAC Engineer - Data Center market. Focus on delivering innovative HVAC design solutions for Data Center clients. Work with engineering team, performing field investigations, interfacing with clients and vendors, sizing and selecting equipment,...MechanicalFull timeRemote work$102.9k - $141.5k
...facilities; it’s about well‑designed strategies tailored for every market and every location. We're looking for a high‑energy, Mechanical HVAC Engineer to focus on our Data Center market. Join us, and you’ll impact our success by delivering innovative HVAC design solutions...MechanicalFull timeWork at officeRemote work- ...?Watch Our Story:' We believe building engineering is more than systems and structures, it’... ...and human experience. We bring together mechanical, electrical, structural, and civil engineering... .... In the role of Mechanical Engineer (HVAC), we'll count on you to: Coordinate the...MechanicalContract work
$110k - $175k
...People!The Senior Refrigeration Systems Engineer is responsible for the design, optimization... ...infrastructure, automation, controls, mechanical, electrical, and facility support... ...ammonia and Freon refrigeration systems, HVAC/mechanical systems, troubleshooting, and...MechanicalMinimum wageFull timeTemporary workFor contractorsWork at officeLocal areaRemote workFlexible hoursNight shift$130k - $155k
...Job Description Job Description ROLE OVERVIEW: A leading engineering consulting organization is seeking a Senior Mechanical Engineer with strong HVAC and plumbing design experience to join its Washington, DC office. This role offers the opportunity to step...MechanicalWork at office- ...Job Description Job Description Our client is seeking a Senior Mechanical Engineer with 8+ years of HVAC and Plumbing design experience. This is an exciting opportunity to step into a leadership role within a growing local Mechanical team while also collaborating...MechanicalWork at officeLocal area
$105k - $125k
Salas O'Brien in Bethesda, MD is seeking a Mechanical Engineer to lead design, evaluation, and planning of mechanical systems for various sectors... ...education. The ideal candidate will have at least 5 years of HVAC design experience and a Bachelor's degree in Mechanical...Mechanical- CMTA, a Legence company, seeks a co-op student in Mechanical or Architectural Engineering for hands-on training in HVAC design and energy systems. You will learn how we design and implement mechanical systems on real CMTA projects, working with engineers in a team setting...MechanicalFull timeWork at office
- CMTA, Inc. in Arlington, VA, seeks a co-op for mechanical/building systems design. The role provides hands-on training in HVAC design, with supervision from Professional Engineers in AutoCAD and Revit. You will work on real CMTA projects, learn to create construction drawings...Mechanical
- ...Job Description Job Description Commercial HVAC Sales Engineer / Account Executive - Tenant Improvement & Special Projects Position... ...Qualifications & Experience - Engineering background (Mechanical Engineering preferred) - 3+ years of experience in...MechanicalFor contractorsFor subcontractorWork at office
- A leading mechanical contracting firm in Virginia seeks a Mechanical Engineer to design innovative mechanical systems. Responsibilities include applying engineering techniques... ..., collaborating with design teams, and designing HVAC and plumbing systems. The ideal candidate will...Mechanical
- Melwood is seeking a Chief Engineer located in Culpeper, VA. The ideal candidate will operate and maintain HVAC, refrigeration, and electricity systems while ensuring safety and efficiency standards are met. Key responsibilities include performing quality control checks...Mechanical
- ENGIE North America Inc. is seeking an Operating Engineer for Georgetown University to oversee the safe, legal, reliable and cost-efficient... ...preventive/predictive maintenance on HVACR, electrical, mechanical and life safety systems, respond to emergencies, operate building...Mechanical
- CMTA, a Legence company, invites applications for a Mechanical Engineer Intern/Co-op Fall 2026 at our Arlington, Virginia office. The program emphasizes hands-on training in mechanical/HVAC/energy design within a collaborative engineering team. The position is full-time...MechanicalFull timeInternshipWork at office
- Harris is looking for a Senior Engineer based in Arlington, Virginia. In this role, you will... ...techniques to design innovative mechanical systems that meet customer needs while increasing... ...4+ years of experience, particularly in HVAC systems. Comprehensive benefits and a...Mechanical
- ...Description Synchronicity is looking to add a full time/salaried mechanical engineer to our engineering solutions team to meet our clients needs.... ...systems Perform infrastructure sizing calculations (HVAC ducts, piping, load calculations) utilizing standard tools (i...MechanicalFull timePart timeRemote work
$105k - $125k
A professional engineering firm is seeking a Mechanical Engineer in Bethesda, MD. The role involves designing and evaluating HVAC systems across diverse sectors, including healthcare and education. Candidates must have at least 5 years of HVAC design experience and a Bachelor...Mechanical$95k - $130k
...Job Details: Mechanical HVAC Engineer Respected MEP firm seeks HVAC Engineer for Northern VA location: ~5 to 15 years of MEP experience ~ REVIT and AutoCAD skills desired ~ Healthcare, Hospital, Life Sciences project experience ~ Full understanding of all...Mechanical- Embassy Suites Georgetown is seeking an Engineer to perform preventative maintenance, inspect and repair HVAC, plumbing, electrical, and mechanical systems. You will assist with energy efficiency, safety compliance, and record-keeping to support high-quality guest experiences...Mechanical
- U.S. Facilities, Inc. is hiring a full-time Building Engineer to join our maintenance team in Prince George's County, Maryland. You will operate, maintain, and repair mechanical systems in commercial facilities to ensure safe, efficient operations and client readiness....MechanicalFull time
$150k - $195k
AECOM is seeking a Mechanical Engineer for its Data Center and Mission Critical team in Arlington, Virginia. This role offers flexibility for a primarily remote work schedule. It includes designing HVAC systems tailored for data centers and requires 6+ years of relevant...MechanicalRemote work$107.1k - $160.7k
...Mechanical Engineer – HVAC, Plumbing, Fire Protection Systems Join Stantec as a Mechanical Engineer responsible for the design of HVAC, Plumbing, and Fire Protection systems across a variety of project types including municipal water treatment plants, pumping stations...MechanicalFull timeTemporary workPart timeCasual workWork at officeLocal areaFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to HVAC Mechanical Engineer. Be the first to apply!
- refrigeration engineer Washington DC
- hvac engineer Washington DC
- air conditioning engineer Washington DC
- building services engineer Washington DC
- mechanical engineer hvac Washington DC
- mechanical foreman Washington DC
- mechanical inspector Washington DC
- mechanical installation Washington DC
- entry level mechanical design Washington DC
- offshore mechanical Washington DC



