HVAC Mechanic

Job ID: req4594 Employee Type: nonexempt full-time Division: Facilities, Maintenance & Engineering Facility: Frederick: ATRF Location: 8560 Progress Dr, Frederick, MD 21701 USA The Frederick National Laboratory is operated by Leidos Biomedical Research, Inc. The lab addresses some of the most urgent and intractable problems in the biomedical sciences in cancer and AIDS, drug development and first-in-human clinical trials, applications of nanotechnology in medicine, and rapid response to emerging threats of infectious diseases. Accountability, Compassion, Collaboration, Dedication, Integrity and Versatility; it's the FNL way. Program Description The Facilities Maintenance and Engineering (FME) Directorate is responsible for maintaining laboratory and administrative spaces, infrastructure, and campus landscape, as well as supporting planning, design, and construction at the Frederick National Laboratory for Cancer Research. Job Summary The HVAC Mechanic is responsible for overseeing the installation, operation, maintenance, and repair of heating, ventilation, air conditioning, and refrigeration (HVAC/R) systems. This role ensures the reliable and efficient performance of mechanical systems while maintaining compliance with applicable codes, safety standards, and facility requirements. The position supports critical facility operations and requires strong technical expertise and a proactive approach to system maintenance and problem-solving. Key Roles and Responsibilities Install, maintain, and repair HVAC/R systems including heating systems, ventilation systems, air conditioners, refrigeration units, pumps, desiccant dehumidification systems, chillers, cooling towers, and clean steam humidification systems. Perform preventive and corrective maintenance on HVAC/R infrastructure. Inspect systems to identify deficiencies, potential failures, and implement corrective actions. Lead HVAC/R-related maintenance and repair projects within facility operations without supervisory authority. Serve as a lead, coordinating the work of others without direct supervisory authority. Develop scopes of work for system repairs, upgrades, and maintenance activities. Coordinate work activities effectively with team members, contractors, and clients to ensure projects are completed efficiently and on schedule. Maintain accurate service records and documentation of work performed. Ensure all work complies with local, state, and federal safety regulations and codes. Provide off‑hour support for scheduled repairs, preventive maintenance activities, and operational assistance during weather‑related events as required. Participate in a scheduled on‑call rotation to provide support for emergency situations outside of normal business hours. Contribute to the overall success of Facilities Management & Engineering (FME) by performing additional essential duties and responsibilities as assigned. Responsible for leading and coordinating the delivery of complex technical and/or administrative business support or services. Work independently under limited supervision. Act as a lead, coordinating the work of others but is not a supervisor. Accountable for the on‑time delivery of work. May be responsible for coaching/mentoring more junior employees but has no direct supervisory responsibility. Support the achievement of goals through personal effort in own work area and potentially outside of own work team and/or department. Possess advanced and specialized expertise, developed through a combination of job‑related training and considerable on‑the‑job experience. Extract, verify, and compile objective and measurable data selectively. Encounter problems that are varied and non‑routine. Improve existing processes, procedures, and/or tools. May require new and innovative solutions to more complex problems. Anticipate patterns and links; look beyond the immediate problem to the wider implications. Exchange standard technical or nontechnical information with colleagues and immediate superiors and/or customers. Basic Qualifications Possession of a high school diploma or equivalent. Foreign degrees must be evaluated for U.S. equivalency. In addition to the education requirement, a minimum of two (2) years of relevant HVAC/R experience is required. Possession of an EPA Universal Refrigerant Certification. Knowledge of HVAC/R systems, electrical controls, and mechanical equipment. Ability to read and interpret control schematics, wiring diagrams, and technical manuals. Experience with Computerized Maintenance Management Systems (CMMS). Strong problem‑solving and analytical skills. Ability to perform physical duties including frequently lifting and carrying up to 50 lbs. Duties require full range of motion, and include walking, prolonged standing, climbing stairs, bending, stooping, and working in confined areas, potential exposure to particulates, vapors or noisy environment. Work is performed both indoors and outdoors, occasionally in environments that are dusty, noisy, or which could have work hazards. This position is considered safety sensitive and will be subject to random drug testing per the Leidos Biomedical Research Drug Free Workplace Program. Ability to obtain and maintain a security clearance. Preferred Qualifications Possession of a State of Maryland HVAC/R Journeyman License. Experience with Schneider EcoStruxure Building Automation System (BAS). Experience with Maximo Computerized Maintenance Management Systems (CMMS). Certificate in building automation, HVAC/R controls, or related systems. Job Hazards This position is subject to atmospheric conditions that would require the usage of a respirator, requiring a medical clearance. This position is subject to working with or has the potential for exposure to infectious material, requiring medical clearance and immunizations. This position is subject to working in or have the potential to exposure to high noise levels for extended periods of time requiring medical clearance. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, color, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here. 65,500.00 - 96,407.00 USD The posted pay range for this job is a general guideline and not a guarantee of compensation or salary. Additional factors considered in extending an offer include, but are not limited to, responsibilities of the job, education, experience, knowledge, skills, and abilities as well as internal equity, and alignment with market data. The salary range posted is a full-time equivalent salary and will vary depending on scheduled hours for part time positions. #J-18808-Ljbffr