Engineering Jobs in Frederick, MD (Now Hiring) — 157 open — Page 3

Data Center Manager, DCO

Frederick, Maryland, United States · On-site

$108k–$189k/yr

Senior$67M raised

Manage a team that maintains cloud infrastructure for global data center operations! As a Data Center Manager, you will solve complex technical challenges and drive operational excellence across our global data center ne…

Skills: Team management, Data center operations, Infrastructure management, Operational excellence, Vendor management

Data Center Manager Nights, DCO

Frederick, Maryland, United States · On-site

$78k–$137k/yr

Mid level$67M raised

Manage a team that maintains cloud infrastructure for global data center operations! AWS is looking for technology managers with experience in people management, strong technical understanding and the drive and vision to…

Skills: People management, Data center operations, Hardware diagnostics, Network diagnostics, Queue management

Data Center Manager Nights, Data Center Operations

Frederick, Maryland, United States · On-site

$78k–$137k/yr

Mid level$67M raised

Manage a team that maintains cloud infrastructure for global data center operations! AWS is looking for technology managers with experience in people management, strong technical understanding and the drive and vision to…

Skills: People management, Data center operations, Hardware diagnostics, Network diagnostics, Cloud infrastructure

Maintenance Technician

Frederick, Maryland, United States · On-site

$33/hr–$35/hr

Mid level$4M raised

At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and str…

Skills: Industrial maintenance, Ammonia refrigeration, High pressure boiler, Hydraulic systems, Pneumatic equipment

CMT Assistant Staff Professional

Frederick, Maryland, United States · On-site

Entry level

Responsibilities ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Assistant Staff Professional to join our Frederick team and advance in a dynamic work environment. The Con…

Skills: Construction Materials Testing, Field Observation, Soil Classification, Materials Testing, Project Documentation

Maintenance Technician 3rd Shift

Frederick, Maryland, United States · On-site

$29/hr–$49/hr

Entry level

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here…

Skills: Electrical troubleshooting, Mechanical maintenance, PLC programming, Network systems, Cabling

Quality Control and Continuous Improvement Specialist I

Frederick, Maryland, United States · On-site

Mid level$53M raised

This role is based out of Denver, PA with travel to Frederick, MD site. Base pay is 55,000 per year, but will commensurate with experience based on candidate's credentials. The Quality Control & Continuous Improvement Sp…

Skills: Quality control, Continuous improvement, Scientific analysis, Process optimization, Root cause investigation

Data Center Engineering Operations Technician

Frederick, Maryland, United States · On-site

$37/hr–$65/hr

Mid level$67M raised

How would you like to be a part of Earth’s most customer-centric company? You would work with teams of front-line responders who support the operations of some of the world’s most powerful data centers. Our Data Center E…

Skills: Electrical systems, Mechanical systems, HVAC, Fire suppression systems, Troubleshooting

Calibration Technician - Field (ETI)

Frederick, Maryland, United States · On-site

$27/hr–$32/hr

Entry level

ETI Precision is looking for a talented calibration technician to join its growing team in Frederick, MD! This is a full-time role offering competitive pay and great benefits. Calibration Technician will test, calibrate,…

Skills: Calibration, Troubleshooting, Metrology, Customer Service, Communication

Geotechnical Senior Project Manager

Frederick, Maryland, United States · On-site

Senior

Responsibilities ECS Limited is seeking an experienced Geotechnical Senior Project Manager to manage key client projects in our Frederick office. In this role, you will lead project execution, provide technical oversight…

Skills: Geotechnical engineering, Project management, Technical oversight, Quality control, Mentoring

Quality Assurance Support Specialist (Senior Biocontainment / Controls QA)

Frederick, Maryland, United States · On-site

Senior+

Overview Please note that this position is contingent upon the successful award of a contract currently under bid. Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-focused company dedica…

Skills: Quality assurance, Quality control, Biocontainment, Mechanical controls, Building automation systems

Assembly Technician (ETI)

Frederick, Maryland, United States · On-site

Entry level

ETI Precision is looking for a talented Assembly Technician to join its growing team in Frederick, MD! This is a full-time role offering competitive pay and great benefits. Join the team as an Assembly Technician and hel…

Skills: Electro-mechanical assembly, Wire harness assembly, Through-hole soldering, Surface mount technology, PCB assembly

Fiber Technician I

Frederick, Maryland, United States · On-site

$51k–$68k/yr

Entry level$567M raised

Shenandoah Telecommunications Company (“Shentel”) specializes in providing High-Speed Internet and other telecommunications services to customers in the Mid-Atlantic United States. We focus on rural communiti…

Skills: Fiber optic splicing, Fusion splicing, Fiber preparation, Cable installation, Network maintenance

Product Manager, ADME Tox

Frederick, Maryland, United States · On-site

$114k–$151k/yr

Senior$20B raised

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Product Manager, ADME Tox R-01364450 Frederick, Maryland (site based role) As part of the Thermo Fisher Scientific team, you’ll discover me…

Skills: Product lifecycle management, Strategic thinking, Business acumen, Voice of customer research, Cross-functional collaboration

General Cleaning and Preventative Maintenance (GCPM) - Residence Inn, Frederick, MD

Frederick, Maryland, United States · On-site

$17/hr–$18/hr

Mid level

Job DetailsLevel: ExperiencedJob Location: Residence Inn by Marriott Frederick - Frederick, MD 21703Position Type: Full TimeSalary Range: $17.50 - $18.50 HourlyJob Shift: AM ShiftJob Category: EngineeringSUMMARY: Mainten…

Skills: Plumbing, Electrical maintenance, Preventative maintenance, HVAC repair, Carpentry

General Cleaning and Preventative Maintenance (GCPM) - Residence Inn, Frederick, MD

Frederick, Maryland, United States · On-site

$17/hr–$18/hr

Mid level

Job DetailsLevel: ExperiencedJob Location: Residence Inn by Marriott Frederick - Frederick, MD 21703Position Type: Full TimeSalary Range: $17.50 - $18.50 HourlyJob Shift: AM ShiftJob Category: EngineeringSUMMARY: Mainten…

Skills: Plumbing, Electrical maintenance, Preventative maintenance, HVAC repair, Carpentry

General Cleaning and Preventative Maintenance (GCPM) - Residence Inn, Frederick, MD

Frederick, Maryland, United States · On-site

$17/hr–$18/hr

Entry level

Job DetailsLevel: ExperiencedJob Location: Residence Inn by Marriott Frederick - Frederick, MD 21703Position Type: Full TimeSalary Range: $17.00 - $18.00 HourlyJob Shift: AM ShiftJob Category: EngineeringPlamondon Hospit…

Skills: Preventative maintenance, General repairs, Deep cleaning, Surface preparation, Painting

Engineering/Assembly Technician

Frederick, Maryland, United States · On-site

$22/hr–$40/hr

Mid level$700M raised

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of v…

Skills: Soldering, PCB Rework, Cable harness assembly, Troubleshooting, Electronic equipment testing

General Cleaning and Preventative Maintenance (GCPM) - Residence Inn, Frederick, MD

Frederick, Maryland, United States · On-site

$17/hr–$18/hr

Entry level

Job DetailsLevel: ExperiencedJob Location: Residence Inn by Marriott Frederick - Frederick, MD 21703Position Type: Full TimeSalary Range: $17.00 - $18.00 HourlyJob Shift: AM ShiftJob Category: EngineeringPlamondon Hospit…

Skills: Preventative maintenance, General repairs, Deep cleaning, Surface preparation, Painting

Aftermarket Sourcing Category Specialist

Frederick, Maryland, United States · On-site

$73k–$118k/yr

Mid level

About JLG, an Oshkosh company JLG began in 1969, when our founder, John L. Grove set out to resolve growing safety concerns in the construction industry. Since then we have been committed to understanding the challenges …

Skills: Supply chain management, Category management, Procurement, Supplier relationship management, Negotiation

Frequently asked questions

How many Engineering jobs are open in Frederick, MD right now?

There are currently 157 open engineering positions in Frederick, MD listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Engineering roles in Frederick, MD?

Companies currently hiring include Amazon, ECS Group of Companies, Oshkosh Corporation, Battelle National Biodefense Institute, LLC, Thermo Fisher Scientific, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Engineering jobs in Frederick, MD?

Yes — 7 of the 157 open engineering positions offer remote or hybrid work (2 remote, 5 hybrid).

How do I apply for Engineering jobs in Frederick, MD?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.