Engineer -1st Class Jobs
Clearance Jobs
Engineer - 1st Class
PacArctic, LLC, a Koniag Government Services company, is looking for a highly qualified, experienced and self-motivated individual to perform the duties of an Engineer - 1st Class in Washington, DC. This position is for a future business opportunity. All benefits will be provided by the CBA. The "Engineer - 1st Class" is a highly skilled, licensed professional responsible for the operation, maintenance, and repair of complex mechanical systems such as boilers, HVAC/Mechanical units, and electrical equipment within a large federal facility, requiring extensive knowledge of safety regulations and the ability to troubleshoot and perform maintenance and repairs on a variety of mechanical equipment, with a high level of autonomy and oversight over junior engineers; "Engineer - 1st Class" considered the most senior level of stationary engineer within the facility. Responsible for ensuring all work is completed to the highest standard in accordance to industry, state, and federal regulations. Works is inspected for acceptability and compliance with scope and code. This position requires union membership.
Essential Functions, Responsibilities & Duties may include, but are not limited to:
- Perform as leads for all shifts and as first responder to equipment emergencies, performing and managing maintenance, operating complex building systems, and ensuring safety compliance.
- Responsible for 24-hour monitoring and operation of HVAC, boilers, chillers, and utility plant equipment
- Acts as a first responder to stationary equipment failures and implements safety procedures.
- Perform, and/or oversee maintenance staff and vendors performing, repairs on complex mechanical and electrical systems.
- Ensure operations meet safety, environmental, and building codes.
- Directs the work of junior technicians or maintenance staff for all shifts.
- Other duties as required by the Program Manager and/or contract requirements.
Demonstrated experience working with:
- Operating and maintaining all classes, pressures, and temperatures of steam and water boilers and steam-driven machinery.
- Operating and maintaining critical mechanical systems (working knowledge).
- Comprehensive background in large-scale air conditioning, ventilation, and refrigeration systems, including troubleshooting and energy optimization.
- Practical experience performing maintenance checks and repairs on mechanical, electrical, and plumbing (MEP) systems.
- Managing routine maintenance projects, coordinating with outside contractors, and overseeing in-house labor.
- Emergency back-up power systems (Generators, ATS and UPS).
- Fire detections and prevention systems.
- Ensuring all operations comply with OSHA, federal life safety codes, and environmental regulations.
- Working knowledge of BAS (Boland Tracer and Lon systems) and EPMS systems.
- Experience using computerized maintenance management system (Maximo).
Requirements
- Requires a bachelor's degree in Mechanical Engineering from an accredited university or college
- Previous experience working in a 600,000+ sf facility
- 1st Class Engineer License MD or DC
- ASME Boiler and Pressure Vessel Code Certification
- Stationary Engineer certification
- Boiler Operators License for Low Pressure Boilers
- Class 1 Power Engineer
- 7 to 10+ years of experience in HVAC, utility plant operations, and stationary engineering (Federal facilities preferred)
- Ability to direct and coordinate activities for other workers involved in system maintenance.
- Demonstrated skill and comfort in proactively building relationships.
- Innovative thinker, with a track record for translating and executing strategic plans
- Strong written and verbal communication skills
- Ability to effectively interface with all levels of management and maintenance personnel
- Active Secret or Top Secret Clearance (TS preferred) or the ability to obtain a Secret or Top Secret Clearance
Our Equal Employment Opportunity Policy The company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment. The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at View email address on click.appcast.io or by calling View phone number on click.appcast.io to request accommodations.
Clearance Jobs- A Commercial Real Estate Firm in the Washington, DC area is seeking a skilled Building Engineer to manage a portfolio of Class A commercial properties. The successful candidate will monitor and maintain essential building systems, conduct inspections, respond to tenant...SuggestedWork at office
- ...Operating Engineer Serves as the Operating Engineer in Federal Government buildings and... ...Operation and Maintenance Arena. • DC 3rd Class License is required, or the ability to acquire... ...perform the essential functions of this job. Reasonable accommodations may be made to...SuggestedFor contractorsWork at officeWeekend work
- Overview Serves as the Operating Engineer in Federal Government buildings and performs duties associated with the operation, maintenance... ...be Universal CFC Certified. LICENSES AND CERTIFICATIONS: 3rd Class Steam Engineer Licensed Operating Engineer. Ability to obtain...SuggestedFor contractorsWork at officeShift work
$43.05 per hour
Pepco Holdings is seeking a Building Engineer B in Bethesda, MD, to operate, maintain, and repair heating, air-conditioning, plumbing,... ...systems. Ideal candidates will have a valid District of Columbia Class 3 Stationary Engineers license or Maryland Grade 1 - Stationary...SuggestedHourly pay- ...Partnership Act of 1995. Are you a civil engineer looking for your next opportunity? Do... ...following clientele: WMATA, VRE, Amtrak, Class 1 freight owners, and similar entities.... ...perfectly with every qualification in the job description, we encourage you to apply anyway...SuggestedContract workFor contractorsLocal area
- Exelon is seeking a Building Engineer in Washington, D.C. to operate, maintain, and repair heating, air-conditioning, plumbing, mechanical... ...successful candidate will have a valid District of Columbia Class 3 Stationary Engineer license and experience in building maintenance...Hourly pay
- ...Electronic Countermeasures Field Engineer Electronic Countermeasures Field Engineer... ...one. Candidate must be able to obtain a class 1 DOS medical clearance. TOP SECRET level... ...an impact in a new and growing field. Job Details Seniority level: Not...Full timeLocal areaRemote workWorldwide
- ...international markets. We provide sound engineering practices and creative solutions. Baumann... ...experienced multidisciplinary team. Job Description and Key Responsibilities The... ...(BCxP, CCP, or equivalent, DC 3rd Class Steam Engineer’s License, or Journeyman HVAC...For contractors3 days per week
- U.S. Chamber of Commerce is seeking a Building Engineer responsible for daily operations and maintenance of building systems in Washington... ...should have at least 5 years of relevant experience, a 3rd Class Engineer License, and strong technical skills. Full-time employees...Full time
- ...Opportunity Overview Northramp is seeking a Test Automation Engineer to join the team supporting the client's Cloud BPA Bridge program... ...DevOps delivery pipeline, ensuring test automation is a first-class part of every software release and infrastructure change....Temporary workLocal areaRemote workWork from homeShift work
$70k - $125k
...industry-leading reliability, and a world-class commitment to customer service. In short,... ...Support Automation & Controls Engineer to join Kaiser Aluminum in Spokane Washington... ...All applicants will be considered based on job-related qualifications and abilities. There...$85k - $125k
...industry-leading reliability, and a world-class commitment to customer service. In short,... ...an Automation Research & Development Engineer (requisition 1306) to join Kaiser Aluminum... ...b(a)(3). Approximately 80% of the job function is performed in an office setting...Permanent employmentWork at office- Overview The Broadcast & IT Field Engineer is tasked with timely and professional support in... ...environment. Individuals in this job have demonstrated expert-level skills, knowledge... .../experience/training). Must obtain a CDL Class B License (facilitated by client). #J-18...Local areaRemote work
$150k - $185k
...financial benefits to offer peace of mind to you and your family. World-class facilities and the technology you need to thrive - in our offices or yours. Job Summary This Sr. Managed Services Engineer - AI & CoPilot is responsible for supporting, designing, building,...Work experience placementWork at officeRemote workWorldwideHome officeFlexible hours$20.1 - $24.73 per hour
...Job Description: The Building Engineer I is established for the purpose/s of operating and maintaining an attractive, healthy, safe and comfortable... .... ~ Certificates & Licenses: NIULPE 6th Class, DC 6th Class or Maryland 3rd Class Operating Engineers...Hourly payImmediate startRelocation- ...country’s leading integrated service providers. Job Summary EMCOR Government Services is seeking a qualified Engineer/HVAC Mechanic to support building operations... ...in a commercial environment. • DC Third Class or a Maryland First class license is preferred....Full timeLocal areaShift workWeekend work
- ...are seeking a proactive and seasoned Field Training and Support Engineer to serve as the technical cornerstone of our U.S. Customer... ...for empowering our customers and service partners through world-class training, while providing high-level technical support. This is...Work at officeRemote workWorldwideNight shift
$74.8k - $130.9k
...talent and redefine what's possible. Job Description: Parsons is looking for an... ...amazingly talented Security Systems Design Engineer to join our team! In this role you will... ...wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision,...Work experience placementWork at officeLocal areaWorldwideFlexible hours$26 - $37 per hour
...Job Description Job Description Salary: $26 - $37 per hour DOE Fusion Technologyis... ...Minimum of bachelors degree in civil engineering. ActiveSecret or Top-Secretclearance.... ...standard competitive package includes a best-in-class matching 401K program, comprehensive...Hourly payFull timeContract workTemporary workFor contractorsWork at officeLocal area$36.05 per hour
...self-perform hard services while partnering with best-in-class soft service providers to offer custom facility and project... ...buildings, industrial systems, and equipment. This job is part of the Engineering and Technical Services job function. They are responsible...Second jobWork at officeLocal areaShift workNight shift- ...Sr. Systems Security Engineer/System Administrator In a world of technology, people make the difference. We believe if we invest in... ...complex challenges, a top-notch work environment, and a world-class, collaborative team. If you want to grow your career and make...Temporary workImmediate start
- ...Manager - Systems Engineering (Functional Validation) Airbus U.S. Space & Defense, Inc offers... ...government partner, leveraging world-class satellite, laser communication, rotor and... ...Airbus reserves the right to revise or change job duties and responsibilities as the need...Contract workWork at officeLocal areaVisa sponsorshipFlexible hours
$75k - $85k
...future of real estate for a better world by combining world class services, advisory and technology for our clients. We... ...we help shape a brighter way forward. What this job involves: As an Operating Engineer, you'll play a critical role in keeping our facilities...Daily paidLocal areaRotating shiftDay shift$117k - $135k
...Position Overview Seeking a highly responsible experienced quality engineer with strong background in test automation and manual testing.... .../user stories, identify defects, and promote best-in-class QA practices across the development lifecycle of the application...Full timeImmediate startRemote work- ...needed Conduct QA/QC on the work of other Mechanical Project Engineers, Mechanical Project Coordinators or Mechanical CAD... ...Engineering Schedule: Full‑time Employee Status: Regular Business Class: Building Mechanical Job Posting: Feb 19, 2026 #J-18808-Ljbffr HDR, Inc.Full timeContract work
- ...coordinate, and manage onsite construction engineering activities for Industrial projects -... ...project. Work with Superintendent to control job costs and production budgets. Prepare... ...age, disability, veteran status, or any other protected class. #J-18808-Ljbffr KokosingContract workFor contractorsFor subcontractorWork at office
$55 - $65 per hour
...Job Description Job Description Civil Engineer - Project Manager Delon Hampton & Associates, Chartered a minority-owned, professional consulting engineering... ...VEVRAA protected veterans and all other protected classes. DHA is an equal opportunity/affirmative action...Hourly payFull timeWork experience placementWork at officeRemote work$135k - $175k
...Job Description Job Description If you are looking for an opportunity to grow your career and work on world class projects, we are looking for you. Vanderweil Engineers is a top ranked national full-service engineering firm specializing in MEP/FP, and technology...Full timeFor contractorsFor subcontractorRemote workFlexible hours2 days per week$40 - $45 per hour
...Building Engineer Complete Building Services is seeking a Building Engineer to support a property in NW Washington, DC. The Building... ...in HVAC area ~ Universal CFC Certification ~ DC 3rd Class license preferred, not required ~ Valid driver's license with...For subcontractorMonday to FridayFlexible hours$130k - $150k
...Creek Federal is seeking a Cloud Services Engineer in Washington, D.C. or Denver, CO. We... ...status, veteran status, or other protected class status. This policy applies to all terms... ...to apply. Required Preferred Job Industries ~ Other...Full timeContract workInterim roleFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Engineer -1st Class Jobs. Be the first to apply!




