Boiler/Chiller Operator
- Employer
- Washington Metropolitan Area Transit Authority
- Location
- MD
- Closing date
- Jan 27, 2022
View more
- Industry
- Delivery and Transportation
- Function
- Other
- Hours
- Full Time
- Career Level
- Experienced (Non-Manager)
Job Details
Education
- High school diploma or possession of a general equivalency diploma (GED)
Experience
Twelve (12) months following the achievement of a particular grade level (i.e. Grades D, C, B, A and AA), an incubent may be advanced to the next grade level provided he/she has taken and passed any required written or practical tests, acquired any required certifications and has met acceptable fitness for duty, work record and job performance requirements.
- Levels AA
- A minimum of six (6) years' experience as a boiler/chiller mechanic or a related job
Certification/Licensure
- A valid District of Columbia, Maryland or Virginia motor vehicle operator's permit issued from the jurisdiction of residence
- A current Steam Boiler Engineer Class 3 license from the District of Columbia
- An Environmental Protection Agency/Chlorofluorocarbon (EPA/CFC) Certificate, Type I, II, or III (Universal)
Preferred
- N/A
Medical Group:
Satisfactorily complete the medical examination for this position, if required. The incumbent must be able to perform the essential functions of this position either with or without reasonable accommodations.
Mission Essential Designation
- In accordance with the Washington Metropolitan Area Transit Authority's Continuity of Operations Plan (COOP) this job has been identified as critical to mission essential functions. Incumbents in this role may be required to report to or continue to work in the event of authorized office closings or service suspensions due to severe weather, natural disaster, fire, operational emergencies or related events.
Job Summary:
Plant Maintenance (PLNT) Boiler/Chiller Operator is responsible for the operation, inspection, maintenance and repair of hot water and low-pressure steam boiler plants, commercial chilled water plants, centrifugal and reciprocating refrigeration and ventilation systems and associated equipment. The employee performs assignments in accordance with federal and local codes, and manufacturers' operation and maintenance manuals, and Washington Metropolitan Area Transit Authority (WMATA) instructions. Employee applies understanding of industry best practices in maintenance procedures, HVAC systems, and the materials/parts, tools, test equipment and operating systems associated with boiler/chiller systems.
Job Levels : At each successive grade level of this job (i.e. Grades D, C, B, A and AA), the incumbent is expected to demonstrate increased, distinguishing levels of proficiency and efficiency in knowledge, skills and abilities when performing the assigned duties and essential functions described in this job description
ESSENTIAL FUNCTIONS
- Performs scheduled maintenance including seasonal start-up and shut-down of cooling towers and boiler plants and routine preventive maintenance of chiller plants and boiler systems in accordance with industry best practices and WMATA standards.
- Observes operation of boiler and chiller plant systems and associated equipment/ components to detect potential failures and identify causes of malfunctions. Inspects equipment for changes in calibration, dimensional requirements and manufacturers' specifications. Performs maintenance, troubleshooting tests and calibrates HVAC systems, subsystems and components using precision measuring equipment.
- Performs maintenance on chiller cooling towers, service fan motors, and belts. Blows down and cleans cooling tower sumps, strainers, header, trees, and nozzles. Replaces and installs pipe and check valves in water feed systems, strainer/water filters/piping, fittings and steam traps. Cleans boiler/chiller tubes, fire boxes, and controls during the off-season, to ensure work is performed safely and industry best practices are implemented.
- Dismantles, inspects and replaces pumps, bearings, seals and other related parts. Collects and tests samples of boiler/chiller plant systems to determine if proper levels of acidity, causticity, and alkalinity are maintained in accordance with manufacturer guidelines and procedures.
- Treats water according to test results with tannin, phosphate, caustic soda or sodium sulfate for control of corrosion and scale formation. Treats cooling tower water for bacteria and collects samples for laboratory tests.
- Operates special shop equipment such as drills, grinders, fork trucks, hoists, and cranes. Removes, replaces, repairs defective or worn parts; lubricates, cleans and recharges boiler/chiller equipment; conducts leak detection tests; maintains boiler/chiller plant service controls solders/brazes tubing and piping; installs and replaces filters, metering devices and solenoids. Adjusts and calibrates pneumatic equipment to manufacturers' specifications, using approved procedures and test equipment.
- Maintains HVAC electrical components (circuits, wiring, starters, relays, and motors) and mechanical components (compressors, fire boxes, valves, pumps, condensers). Performs removals, replacements and repairing defective or worn parts; cleans and lubricates components. Calibrates and adjusts electrical control devices such as thermostats, humidistats, aquastats, modulating valves, relays, and controllers.
- Completes required documentation and reports for the operation and maintenance of boiler/chiller equipment and related components. This includes completing proper forms, logs, tags and updating automated databases to record maintenance work completed.
- Prepares parts requisitions for the supervisor's approval.
- Attends and passes the required safety training classes and continuously learns industry best practices for working safely and efficiently. Performs assignments according to established industry and WMATA's safety practices and maintenance guidelines.
OTHER FUNCTIONS
- Implements approved engineering modifications to boiler and chiller systems and performs new system and component acceptance testing.
- Supports response efforts in emergencies by providing immediate maintenance to protect assets. Responds to and provides assistance during severe weather emergencies, ensuring safety requirements are met
The essential duties listed are not intended to limit specific duties and responsibilities of any particular position. Nor is it intended to limit in any way the right of managers and supervisors to assign, direct and control the work of employees under their supervision.
Evaluation Criteria
Consideration will be given to applicants whose resumes demonstrate the required education and experience. Applicants should include all relevant education and work experience.
Evaluation criteria may include one or more of the following:
- Skills and/or behavioral assessment
- Personal interview
- Verification of education and experience (including certifications and licenses)
- Criminal Background Check (a criminal conviction is not an automatic bar to employment)
- Medical examination including a drug and alcohol screening (for safety sensitive positions)
- Review of a current motor vehicle report
Closing
WMATA is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other status protected by applicable federal law.
This posting is an announcement of a vacant position under recruitment. It is not intended to replace the official job description. Job descriptions are available upon confirmation of an interview.
Company
The Washington Metropolitan Area Transit Authority operates the second largest rail transit system and the fifth largest bus network in the United States. Safe, clean and reliable, "America's Transit System" transports more than a third of the federal government to work and millions of tourists to the landmarks in the Nation's Capital.
Metro has earned a worldwide reputation for security and architectural beauty. WMATA is clearly the employer of choice for over 10,000 area residents. The Authority was created in 1967 by an interstate compact to plan, develop, build, finance and operate a balanced regional transportation system in the National Capital area. Construction of the Metrorail system began in 1969. Four area bus systems were acquired in 1973. The first phase of Metrorail began operation in 1976. The final leg of the original 103-mile rail network was completed in early 2001. Metrorail now operates 83 stations. One line extension and three new stations are now under construction.
Metrorail and Metrobus serve a population of 3.4 million within a 1,500-square-mile area. The transit zone consists of the District of Columbia, the suburban Maryland counties of Montgomery and Prince George's and the Northern Virginia counties of Arlington, Fairfax and Loudoun and the cities of Alexandria, Fairfax and Falls Church. Overall, about 40 percent of the region's residents commute to work on Metro.
Metro and the federal government are partners in transportation. Half of the 83 Metrorail stations serve federal facilities and 36 percent of the local federal workforce uses Metro. We are committed to being an integral part of the Washington metropolitan area by ensuring the best in safe, reliable, cost-effective and responsive transit services, by promoting regional mobility and by contributing toward the social, economic and environmental well-being of our community. Employees are Metro.; We are committed to providing a working environment that fosters a high standard of performance, recognition for contributions and innovations, mutual respect and a healthy quality of life.
We are committed to developing ourselves through technology, training and education. We recognize our diversity as a source of strength that enables us to attain individual and Authority goals. In addition to competitive salaries, Metro employees enjoy a number of attractive benefits. These benefits include paid time off in the form of vacations, holidays and sick leave; medical, dental, life insurances as well as long term disability. Retirement is planned for through a defined contribution plan and a deferred compensation plan. Alternative work schedules, teleworking and free transportation on Metrorail and Metrobus make for an great benefits package for WMATA employees.Jump to our website to apply online for current openings and save the link for future vacancies as they occur.http://content.wmata.com/jobs/employment_opportunities.cfm
- Website
- http://www.wmata.com/
- Location
-
600 Fifth St. NW
Washington
DC
20001
US
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