Nuclear Reactor Operator Constellation EnergyNuclear Reactor OperatorWhite Hall, MD$69.80Upon the successful completion of Initial License Training (including attainment of Nuclear Regulatory Commission (NRC) Reactor Operator (RO) License), operate the Nuclear Power Station in accordance with the Licensed Reactor Operators responsibilities as defined in the station operating procedures and in accordance with Operations Department and station policies and practices. 12 months experience performing plant operational duties as a qualified non-licensed operator at a comparable nuclear facility or 18 months at a noncomparable nuclear facility (qualified for all power block and safety system operational duties).
NewControl Room Operator Constellation EnergyControl Room OperatorCollege Park, MD$99,000–$110,000The Combined Heat & Power (CHP) Facility consists of three Solar Mercury 50 combustion turbines, three Rentech Heat Recovery Steam Generators, one Cleaver-Brooks auxiliary boiler, and associated auxiliary equipment (compressors, pumps, etc.). Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewSenior Reactor Operator Constellation EnergySenior Reactor OperatorWhiteford, MD$159,000–$191,000Degree from a 4-year program or equivalent in engineering, engineering technology, or physical sciences, or professional engineer license, and more than 1.5 years as a qualified non-licensed operator or Staff member, Supervisor or Manager in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry, or accredited training at a comparable (BWR or PWR) facility. 1.5 years or more in a position equivalent to Reactor Operator (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion Plant Watch Supervisor).
NewSenior Relay Engineering Analyst Constellation EnergySenior Relay Engineering AnalystLutherville, MD$128,700–$143,000Has completed assigned skills and knowledge development training (applicable Advanced Engineering, EPRI, and Constellation University training or industry provided training) to develop expert level of knowledge in designated areas. Recommends equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.
NewAssistant Director of Engineering Marriott International, IncAssistant Director of EngineeringWashington, DC$89,000–$121,0002-year degree from an accredited university in Building and Construction, Engineering, Mechanics, or related major; 2 years experience in the engineering and maintenance or related professional area; technical training in HVAC-R/electrical/plumbing. • High school diploma or GED; 4 years experience in the engineering and maintenance or related professional area; technical training in HVAC-R/electrical/plumbing.
NewDirector of Grounds and Pest Control ABM IndustriesDirector of Grounds and Pest ControlWashington, DC$100,000The Director manages staff and vendors, oversees budgets and resources, ensures high‑quality service delivery, and partners with internal stakeholders to support institutional goals in safety, sustainability, and operational excellence. Founded in 1909, ABM serves over 20,000 clients, with annualized revenue approaching $8 billion and more than 100,000 team members in 350+ offices throughout the United States, United Kingdom, Republic of Ireland, and other international locations.
NewUtility Operator 1 AmrizeUtility Operator 1Hyattsville, MDAmrize, a leading supplier of quality, construction building materials in the United States, has immediate openings for a Floating Utility Operator to support operations at several asphalt plant locations throughout Prince Georges County and Anne Arundel County. The Floating Utility Operator is responsible for supporting daily operations across multiple plant locations through general labor, equipment operation, and material handling duties.
NewLoader Operator AmrizeLoader OperatorRockville, MDAmrize, a leading supplier of quality, construction building materials in the United States, has immediate openings for a Loader Operator to support operations at the Quarry located in Rockville, MD. Required Work Experience: Minimum 2-3 years of experience operating front-end loaders or similar heavy equipment, preferably in a quarry or aggregate environment.
NewRelief Operator AmrizeRelief OperatorSparrows Point, MDRequired Computer and Software Skills: The applicant must be able to use a computer and have general working knowledge, as well as ability to learn new software programs as required to operate programs as required to operate the mill and other essential functions. On occasion, in the absence of a shift supervisor, the relief operator will also be responsible for coordinating shift work as necessary or assessing plant needs, including acting as lead-hand to ensure mil operations continue.
NewControl Room Operator - Power Plant Synerfac Technical StaffingControl Room Operator - Power PlantBaltimore, MD$51–$52.50 / hourThe ideal candidate will have experience operating boiler and turbine systems within a waste-to-energy, biomass, coal-fired, or similar industrial power generation environment and be comfortable working a rotating shift schedule. This role is responsible for monitoring and controlling plant operations to ensure safe, environmentally compliant, and efficient power generation.
NewSr. Manager Plant Performance and Operations, Seasoning Fuchs North America IncSr. Manager Plant Performance and Operations, SeasoningHampstead, MD$130,000–$145,000 / yearThis role provides leadership across production, warehouse, planning, and inventory functions to ensure effective execution and alignment with business objectives. The position drives operational excellence through cross-functional collaboration, continuous improvement, and strong leadership of people and processes.
Stationary Engineer 1st Class, Night Shift, Plant Operations Shady Grove Adventist HospitalStationary Engineer 1st Class, Night Shift, Plant OperationsRockville, MD$27.70–$40.16 / hourRecord data such as temperature, hours of operation, fuel consumption, temperature or pressure, water levels, voltage load, and generator balance; records operation and maintenance actions taken during shift in the operators logbook or through the electronic system(s). ("Nicotine products" include, but are not limited to: cigarettes, cigars, pipes, chewing tobacco, e-cigarettes, vaping products, hookah, and nicotine replacement products (e.g., nicotine gum, nicotine patches, nicotine lozenges, etc.).
Manager, Plant Operations X Energy LLCManager, Plant OperationsRockville, MD$200,000–$224,000 / yearWorks closely with the Operations Engineering Program Managers, Leads, systems engineers, and other mechanical, electrical, and process design engineers to obtain all necessary inputs to develop the necessary Operations Programs. This role functions as a member of an operations and maintenance engineering team that is responsible for developing operations, chemistry and maintenance specific Engineering Programs and related activities.
Plant Technician-Operations Talen EnergyPlant Technician-OperationsBaltimore, MarylandWhile performing the duties of the job, the employee is regularly required to use written and oral communication skills, read, and interpret data, information, and documents; analyze and solve complex problems, observe, and interpret situations, use math and mathematical reasoning; deal with changing, intensive deadlines, and interact with internal and external clients. Exposure to hazards associated with power and hand tools, dust, fumes, high pressure steam, high temperatures and confined spaces; and may be regularly subject to external environmental conditions such as cold, heat dust, snow or noise and fumes from equipment or chemicals.
Plant Technician-Operations Talen Energy CorpPlant Technician-OperationsBaltimore, MD$70,000–$90,000 / yearMental Demands: While performing the duties of the job, the employee is regularly required to use written and oral communication skills, read, and interpret data, information, and documents; analyze and solve complex problems, observe, and interpret situations, use math and mathematical reasoning; deal with changing, intensive deadlines, and interact with internal and external clients. Exposure to hazards associated with power and hand tools, dust, fumes, high pressure steam, high temperatures and confined spaces; and may be regularly subject to external environmental conditions such as cold, heat dust, snow or noise and fumes from equipment or chemicals.
Plant Technician-Operations (Experienced or Entry Level) Talen EnergyPlant Technician-Operations (Experienced or Entry Level)Baltimore, MarylandWhile performing the duties of the job, the employee is regularly required to use written and oral communication skills, read, and interpret data, information, and documents; analyze and solve complex problems, observe, and interpret situations, use math and mathematical reasoning; deal with changing, intensive deadlines, and interact with internal and external clients. Exposure to hazards associated with power and hand tools, dust, fumes, high pressure steam, high temperatures and confined spaces; and may be regularly subject to external environmental conditions such as cold, heat dust, snow or noise and fumes from equipment or chemicals.
Power Plant Technician-Operations (Experienced or Entry Level) Talen EnergyPower Plant Technician-Operations (Experienced or Entry Level)Baltimore, MarylandMental Demands : While performing the duties of the job, the employee is regularly required to use written and oral communication skills, read, and interpret data, information, and documents; analyze and solve complex problems, observe, and interpret situations, use math and mathematical reasoning; deal with changing, intensive deadlines, and interact with internal and external clients. Exposure to hazards associated with power and hand tools, dust, fumes, high pressure steam, high temperatures and confined spaces; and may be regularly subject to external environmental conditions such as cold, heat dust, snow or noise and fumes from equipment or chemicals.
Boiler Plant Operator United States ArmyBoiler Plant OperatorAberdeen Proving Ground, MD$36.49–$42.63 / hourIn addition to the Screen Out Element, you must also meet the Selective Placement Factor (listed below): Selective Placement Factors: Incumbent must possessprior to appointment (and be willing to maintain) a current Grade 1 Stationary Engineers License issued by the State of Maryland. For each relevant work experience, make sure you include the employers name, job title, start and end dates (include month and year), for qualifications purposes, the number of hours worked per week, and a brief description that show you can perform the tasks at the required level listed in the job announcement.
Plant Technician-FGD Wastewater Treatment Operator (Brandon Shores Plant) Talen EnergyPlant Technician-FGD Wastewater Treatment Operator (Brandon Shores Plant)Baltimore, MarylandWhile performing the duties of the job, the employee is regularly required to use written and oral communication skills, read and interpret data, information and documents; analyze and solve complex problems, observe and interpret situations, use math and mathematical reasoning; deal with changing, intensive deadlines, and interact with internal and external clients. Exposure to hazards associated with power and hand tools, dust, fumes, high pressure steam, high temperatures and confined spaces; and may be regularly subject to external environmental conditions such as cold, heat dust, snow or noise and fumes from equipment or chemicals.
Plant Operator Synagro WWT, Inc.Plant OperatorLaurel, MD$20–$25 / hourPart timeThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. 2. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
Plant Operator - Day Shift Synagro WWT, Inc.Plant Operator - Day ShiftBaltimore, MDPart timeThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. 2. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
NewPlant Operator - Night Shift Synagro WWT, Inc.Plant Operator - Night ShiftBaltimore, MDPart timeThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. 2. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
NewPlant Operator - Night Shift Synagro Technologies IncPlant Operator - Night ShiftBaltimore, MDThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
NewPlant Operator - Day Shift Synagro Technologies IncPlant Operator - Day ShiftBaltimore, MDThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
Plant Operator Synagro Technologies IncPlant OperatorLaurel, MD$20–$25 / hourThe workers frequently is in close quarters, crawl space, shafts, manholes, small, enclosed rooms, small sewage and water line pipes, and other areas which. Ability to read and comprehend instructional manuals, instruction sheets, technical data, work orders and mechanical drawings in English.
Senior Plant Operator Johns Hopkins HospitalSenior Plant OperatorBaltimore, MDWe are committed to creating a welcoming and inclusive environment, where we embrace and celebrate our differences, where all employees feel valued, contribute to our mission of serving the community, and engage in equitable healthcare delivery and workforce practices. Completion of formal training in Boiler, Cooling Tower, Chiller, Pump, and Motor operation and maintenance at a vocational or technical school, college, or apprenticeship sponsor organization.
NewBoiler Plant Operator U.S. Department of Veterans AffairsBoiler Plant OperatorWashington, DC$28.19–$32.88 / hourSafely and efficiently operate high pressure automatic gas and oil fired boilers and all associated auxiliary equipment, instruments, electronic/pneumatic controls and measuring devices in a steam generating plant. Not every applicant will require the same documents, therefore it is the applicants responsibility to ensure that their application package includes all necessary documents to determine qualifications and eligibility for appointment, such as a copy of your SF-50, transcript, ICTAP/CTAP documentation (for displaced Federal employees).You will not be contacted for additional information.
NewPlant Operator Trainee - Water and Wastewater Plant City of AberdeenPlant Operator Trainee - Water and Wastewater PlantAberdeen, MD$20.32 / hourAbout the position: The Water and Wastewater Plant Operator will assist in the operation and maintenance of water and wastewater treatment facilities. Training and Advancement: This position offers comprehensive training and the opportunity to obtain state certification as a Water/Wastewater Operator.
Plant Operator Synerfac Technical StaffingPlant OperatorForest Hill, MDCall to action: If you are comfortable working in a hands-on industrial environment and are interested in supporting critical plant and environmental operations, apply today. Disclaimer: By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Synerfac Technical Staffing and our contracted partners.
Maryland Grade 1 Certified Boiler Plant Operator FOUR SEASONS ENVIRONMENTAL, INC.Maryland Grade 1 Certified Boiler Plant OperatorBeltsville, MDOperate and monitor boiler plant equipment, high-capacity boilers, steam systems, auxiliary equipment, and related plant operations requiring Maryland Grade 1 stationary engineer credentials. In a nurturing corporate climate where families are valued and continuous improvement is a way of life, we will treat our customer and our fellow employees as we would wish to be treated so that we will continue to be our customer's contractor of choice.
Back Plant Operator Reworld ProjectsBack Plant OperatorUsa, MarylandFor additional information, refer to the Pay Transparency All Reworld positions require a candidate's ability to perform the duties and responsibilities of the role while upholding Reworld's Values, including (but not limited to) contributing to a safe and inclusive workplace, delivering results through trust, and building breakthrough capabilities. Reworld partners with businesses by offering cutting-edge engineering and innovative solutions, to help customers reduce, reuse, recycle and recover value from waste streams and meet or exceed their sustainability goals.
FY27: Director, Facility Operations Montgomery County Public Schools, MarylandFY27: Director, Facility OperationsRockville, MD$138,683–$193,078 / yearSUMMARY DESCRIPTION OF CLASSIFICATION: Under direction of Division of Facilities Management, is responsible for planning and administering the countywide school plant operations program and for ensuring that schools and buildings are safe and clean and that heating and air conditioning equipment is in proper operating condition. EDUCATION, TRAINING, AND EXPERIENCE: Bachelor''s degree from an accredited college or university on school administration, facilities management, business administration, or a related field required.
Assistant Director of Facility Operations Greater Baltimore Medical CenterAssistant Director of Facility OperationsTowson, MD$89,456.67–$161,022 / yearExperience: 3 years related management work experience in an institutional setting in order to gain a high level of knowledge of maintenance and engineering as it relates to plant operations and to coordinate planning of department activities. Consults with architects and engineers in the design and/or renovation of Medical Center buildings regarding staffing utilization, scheduling, equipment and material availabilities as well as to assess impact on existing facility and capacity to support additions or alterations.
Boiler Plant Operator - Tufts - HNRC Maintenance Charg Tufts MedicineBoiler Plant Operator - Tufts - HNRC Maintenance ChargWashington2. Performs preventative maintenance as assigned on the following systems and equipment, such as High Pressure Steam boilers, air conditioning systems, large and small, tonnage package units, ice machines, compressors, pumps, motors, fans, air units, emergency lights, generators, etc. Comprised of Tufts Medical Center, Lowell General Hospital, Melrose/Wakefield Healthcare, an expansive home care network and a large clinically integrated physician network,Tufts Medicine has more than 15,000 dedicated employees and caregivers.
Russell Standard - Plant Operator Ergon IncRussell Standard - Plant OperatorBaltimore, MDFrom asphalt emulsions to specialty products, we create quality materials to solve almost any problem, as well as preserve existing roads with a range of treatments. Work conditions may involve exposure to hot materials, chemicals, fumes, dust, odors, gases, and other substances used in a construction environment.
NERC Operations Team Leader The AES CorpNERC Operations Team LeaderVA$108,500–$135,575 / yearThis position offers the opportunity to support AES's rapidly growing renewable portfolio - including utility-scale solar, wind, battery storage, and other clean energy projects - and to play a pivotal role in maintaining the reliability and security of the Bulk Electric System while upholding industry-leading best practices. Preferred Experience & Certifications: Renewables & Broad Power Industry Experience: Experience working with renewable energy generation (solar, wind, battery storage) and understanding the unique NERC compliance considerations for inverter-based resources and hybrid projects.
Plant Manager GAF Materials LLCPlant ManagerBaltimore, MD$160,000–$220,000 / yearReporting to the Senior Director of Operations, the Plant Manager will work within a matrixed environment, collaborate with shared services, and demonstrate a strong commitment to nurturing talent and building future leaders through dedicated people development and succession planning. Demonstrated practical experience and leadership in applying Continuous Improvement (Lean, Six Sigma, TPM) methodologies to drive operational excellence and waste reduction, directly impacting profitability and cost efficiency.
Assistant Plant Manager - Wastewater & Gas Upgrading BTS BioenergyAssistant Plant Manager - Wastewater & Gas UpgradingMarylandThe Assistant Plant Manager is responsible for assisting the Plant Manager with operational and administrative oversight of an anaerobic digestion plant with wastewater treatment, utilizing Single Source Organics’ (SSO’s), food waste, to produce biomethane. Responsibilities include interviewing, hiring, and training employees; planning, assigning, and directing work; appraising performance; rewarding and disciplining employees; addressing complaints and resolving problems.
Category Manager - Capital & Plant Services (Columbia, MD, US, 21044) W. R. GraceCategory Manager - Capital & Plant Services (Columbia, MD, US, 21044)Columbia, MD$120,575.20–$165,790.90 / yearThis leader is accountable for developing and executing global and regional sourcing strategies that optimize total cost of ownership (TCO), enhance supply reliability, and deliver measurable productivity across capital projects and plant services. This position requires a strategic mindset combined with strong operational execution, enabling best-in-class supplier performance, competitive sourcing outcomes, and alignment with enterprise growth and sustainability objectives.
Category Manager - Capital & Plant Services W. R. Grace & CoCategory Manager - Capital & Plant ServicesColumbia, MD$120,575.20–$165,790.90 / yearThis leader is accountable for developing and executing global and regional sourcing strategies that optimize total cost of ownership (TCO), enhance supply reliability, and deliver measurable productivity across capital projects and plant services. This position requires a strategic mindset combined with strong operational execution, enabling best-in-class supplier performance, competitive sourcing outcomes, and alignment with enterprise growth and sustainability objectives.
Plant Launch Manager Amsted Industries IncPlant Launch ManagerMD$133,300–$228,600 / yearA high-impact, high-visibility leader responsible for delivering BAC's next flagship U.S. manufacturing facility from initial site selection through grand opening to include the coordination and planning, organization, control, integration and completion of plant. o Drive progress with urgency ensuring milestones are hit, risks are actively managed, and delays are proactively eliminated.
NewWater Treatment Plant Manager Facility Services ManagementWater Treatment Plant ManagerMarylandFacility Services, Inc. (FSI) is seeking a Water Treatment Plant Manager to oversee the operation, maintenance, and regulatory compliance of the USAMRIID Wastewater Treatment Plant supporting one of the Department of Defense's premier biological research facilities. As the Water Treatment Plant Manager, you'll provide overall leadership for wastewater treatment operations while ensuring safe, efficient, and uninterrupted plant performance.
Plant Health Care Specialist Nature's Trees, Inc.Plant Health Care SpecialistRockville, MD$21–$25 / hourSavATree is hiring a landscape technician to apply knowledge of plants, trees, and grasses in growing, pruning, and fertilizing shrubs, lawns, bushes, trees, and flowers. The Plant Health Care Team are specialists dedicated to inspecting plant material, identifying problems, and ethically treating or preventing the many problems that trees and shrubs may face.
Supervisor, Field Operations American Water Works Co IncSupervisor, Field OperationsMD$61,050–$102,030 / yearKnowledge of the regulated water/wastewater business within the region and the regulations impacting the business as well as applicable regulations, requirements, and trends within water/wastewater business, Knowledge of company policies and procedures and management theories, practices, and trends, expert knowledge of process and operational areas. Contribute to effective communication by listening and providing constructive feedback; supporting the creation of an open and honest work environment; cascading and sharing knowledge and information relevant to other members of the team and colleagues across the business.
NewMeat Operations Specialist Prince Charles and Anne Arundel Counties Area Maryland MA11 Albertsons Companies IncMeat Operations Specialist Prince Charles and Anne Arundel Counties Area Maryland MA11Pasadena, MD$80,000–$95,000 / yearLocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. Travels to assigned stores working with the Department Manager and staff to share merchandising plans for departments to meet sales, gross and labor targets.
Plant Launch Manager Baltimore Aircoil Company, Inc.Plant Launch ManagerJessup, MD$133,300–$228,600 / yearPart timeA high-impact, high-visibility leader responsible for delivering BAC’s next flagship U.S. manufacturing facility from initial site selection through grand opening to include the coordination and planning, organization, control, integration and completion of plant. o Drive progress with urgency ensuring milestones are hit, risks are actively managed, and delays are proactively eliminated.
Stationary Operations Engineer 2 - Washington, D.C. M.C. Dean IncStationary Operations Engineer 2 - Washington, D.C.DC$43.57–$65.36 / hourDuties involve observing and interpreting readings on gauges, meters, and charts which register various aspects of the system's operation, adjusting controls to ensure the safe and efficient operation of the system and to meet the demands for the service provided, and recording logs for various aspects of the system's operation, maintaining equipment of the system in good working order. Applicants selected for this position shall possess demonstrated experience in the operation, monitoring, maintenance, and troubleshooting of central utility plant and institutional mechanical systems supporting mission critical, government, commercial high-rise, healthcare, laboratory, industrial, campus, or other complex facilities environments.
Stationary Operations Engineer 3 - Washington, D.C. M.C. Dean IncStationary Operations Engineer 3 - Washington, D.C.DC$50.11–$75.17 / hourDuties involve observing and interpreting readings on gauges, meters, and charts which register various aspects of the system's operation, adjusting controls to ensure the safe and efficient operation of the system and to meet the demands for the service provided, and recording logs for various aspects of the system's operation, maintaining equipment of the system in good working order. Applicants selected for this position shall possess demonstrated experience in the operation, monitoring, maintenance, and troubleshooting of central utility plant and institutional mechanical systems supporting mission critical, government, commercial high-rise, healthcare, laboratory, industrial, campus, or other complex facilities environments.
Stationary Operations Engineer 1- Washington, D.C. M.C. Dean, IncStationary Operations Engineer 1- Washington, D.C.District of Columbia, Washington, DC$36.31–$54.46 / hourFull timeDuties involve observing and interpreting readings on gauges, meters, and charts which register various aspects of the system’s operation, adjusting controls to ensure the safe and efficient operation of the system and to meet the demands for the service provided, and recording logs for various aspects of the system’s operation, maintaining equipment of the system in good working order. Applicants selected for this position shall possess demonstrated experience in the operation, monitoring, maintenance, and troubleshooting of central utility plant and institutional mechanical systems supporting mission critical, government, commercial high-rise, healthcare, laboratory, industrial, campus, or other complex facilities environments.
Plant Manager Commercial Metals CoPlant ManagerMDStrong leadership, problem-solving, and organizational skills • Knowledge of production planning, maintenance, and quality control in a manufacturing environment • Ability to analyze operational data and implement effective solutions • Strong communication and interpersonal skills • Proficiency with Microsoft Office. Whether you will spend your day brainstorming in an office cubicle, operating a crane, running manufacturing equipment or troubleshooting technical obstacles, at CMC, you'll get the training and support from your team that you need to excel in your role and reach your full potential.