CoolSys Refrigeration and HVAC Systems Jobs in Ellicott City, MD

HVAC Lead Installer

Blue Dot Heating, Air Conditioning - Columbia,MD

Company Name: Blue Dot Heating, Air Conditioning Overview: Pay: $30.00 - $40.00 per...

HVAC Lead Installer

Blue Dot Heating, Air Conditioning - Baltimore,MD

Company Name: Blue Dot Heating, Air Conditioning Overview: Pay: $30.00 - $40.00 per...

HVAC Service Tech

ARS-Rescue Rooter - Laurel,MD

Company Name: ARS-Rescue Rooter Overview: Pay: $25 - $35 per hour Earning potential over $100K/year...

Asphalt Paving Machine Operator

HOLCIM - Woodlawn,MD

COMPANY OVERVIEW Holcim is planning to spin-off its North American Business to unleash its full potential, capitalizing on North America's oversized growth in construction led by the modernization of infrastructure, a surge in...

Handyperson

Wegmans Food Markets - Owings Mills,MD

Schedule: Full time Availability: Morning, Afternoon, Evening (Includes Weekends). Shifts start as early as 6am Age Requirement: Must be 18 years or older Location: Owings Mills, MD Address: 10100...

Water and Fuel Systems Maintenance

United States Air Force - Baltimore,MD

KEEPING PIPES FLOWING The Air Force must maintain thousands of miles of fuel and water lines essential to our daily operations. It's the job of Water and Fuel Systems Maintenance specialists to manage the plumbing, wastewater collection systems,...

HVAC Lead Installer

Blue Dot Heating, Air Conditioning - Glen Burnie,MD

Company Name: Blue Dot Heating, Air Conditioning Overview: Pay: $30.00 - $40.00 per...

Diesel Fleet Mechanic Technician III - Master

SYSCO - Jessup,MD

Master Diesel Technician needed Sign on bonus !! Up to $5,000 for new hires Shift Sunday - Thursday OR Tuesday - Saturday - 1 weekend day required. PAY: $32.00 $39.00 per hour based...

Outside Sales / HVAC - Laurel, MD

ARS-Rescue Rooter - Laurel,MD

Company Name: ARS-Rescue Rooter Overview: American Residential Services is the largest provider of residential services in the US, employing more than...

TRANSPORTER-UNION

LifeBridge Health - Baltimore,MD

TRANSPORTER-UNIONBaltimore,...

Water and Fuel Systems Maintenance

United States Air Force - Towson,MD

KEEPING PIPES FLOWING The Air Force must maintain thousands of miles of fuel and water lines essential to our daily operations. It's the job of Water and Fuel Systems Maintenance specialists to manage the plumbing, wastewater collection systems,...

Facilities Security Officer

Mills Thomas - Baltimore,MD

Overview Manage the industrial security program in compliance with National Industrial Security Program Operating Manual (NISPOM) and other client-specific requirements.Serve as point of contact with the...

Critical Facility Technician, DCEO

Amazon Data Services - Gwynn Oak,MD

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking,...

Staff Cryogenic Solutions Development and Integration Lead (Demo Architecture SS883)

Northrop Grumman - Linthicum Heights,MD

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the Time *Description* At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's...

Asphalt Paving Machine Operator

HOLCIM - Beltsville,MD

COMPANY OVERVIEW Holcim is planning to spin-off its North American Business to unleash its full potential, capitalizing on North America's oversized growth in construction led by the modernization of infrastructure, a surge in...

Software Engineer with Poly SR to Principle

Lockheed Martin - Annapolis Junction,MD

Job ID: 690935BR Date posted: Apr. 14, 2025 Description:THE WORK This role involves comprehensive technical planning and execution across the full system lifecycle, including system integration, verification...

ERP Specialist, Food Plant

Whole Foods - Crofton,MD

A career at Whole Foods Market is more than just the work you do- it's about your personal growth and creating meaningful change. Our purpose is to nourish people and the planet. That means improving how people eat, funding grants for school...