561 Maintenance Manager jobs in Frederick,MD

Lead Manufacturing Maintenance Technician

Adecco

Frederick, MD 21702

10+ years of experience in facilities or utilities maintenance within a GMP-regulated biotech, pharmaceutical, or life sciences environment
Strong working knowledge of HVAC, electrical, plumbing, refrigeration systems, and advanced troubleshooting skills
Experience leading teams or working as a shift lead/crew lead, including training and mentoring technicians
Proven experience with GMP systems, BMS, CMMS, and supporting critical systems, emergency response, and on-call rotations

ConAgra Foods

Hagerstown, MD 21740

Prior experience in a leadership/supervisory role
Knowledge of preventive maintenance programs and electrical principles
Proficiency reading schematics, blueprints, and technical procedures
3+ years of maintenance experience
Strong written and verbal communication skills
Problem‑solving skills in manufacturing environments
Computer proficiency, including maintenance systems
High school diploma or GED required
You may be required to walk around the facility, climb stairs/ladders, kneel, or perform repetitive tasks that require hand-eye coordination.
You may be required to lift or carry materials that can vary in weight and size.
This is a manufacturing environment with large, moving equipment.
Noise levels can be high, and temperatures may vary.

Onelife Fitness

Frederick, MD

Valid Driver's License
1–4 years of facilities experience (preferred)
Basic skills in carpentry/painting/drywall and general repair
Foundational understanding of commercial electrical, plumbing, and mechanical systems (apprentice or supervised experience welcome)
Familiarity with ServiceChannel or similar CAFM/FMS
Multi-site facilities maintenance experience (essential)
Ability to choose and use the right tools safely and effectively
Travel between assigned clubs in your own vehicle (mileage reimbursed)
Support after-hours/emergency on-call needs as scheduled

Airport Security Careers

Braddock Heights, MD 21714

RoadSafe Traffic Systems, Inc.

Frederick, MD 21701

Brightview Senior Living, LLC

Rockville, MD 20850

Goodwill Monocacy Valley

Frederick, MD 21703

High School Diploma or equivalent
Two years' work experience in Retail Management, preferably thrift
One-year customer service experience
Proficient in Microsoft Office Suite
Valid drivers' license and clean MVR
Ability to pass a background check and drug screen, where applicable for position
Ability to speak and read English proficiently