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Testing jobs in frederick USA

260 testing jobs found in frederick: showing 1 - 50

Ironworker Journeyman
Company: MasTec |

Location: Frederick, MD, USA

| Salary: US$35 per hour | Date posted: 23 Oct 2026
be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need
Security Guard
Company: Federal government of the United States |

Location: Fort Detrick, MD, USA

| Salary: US$54307 - 70599 per year | Date posted: 23 Oct 2026
of Individual Reliability Program. This is a drug testing designated position. Incumbent agrees to submit to a mandatory command
Quality Control Chemist
Company: Varite |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 23 Oct 2026
. HERES WHAT YOULL DO Job Description: Duties: Responsibilities (including but are not limited to): Perform testing of raw materials... routine record review of test data and related documents for in-process testing, drug substance and drug product release
Senior Construction Materials Field Technician
Company: ECS Group of Companies |

Location: Frederick, MD, USA

| Salary: US$20 per hour | Date posted: 23 Oct 2026
to apply. Responsibilities Field Activities: Perform observation, testing, sampling, and inspection of materials, including soils, aggregates... requirements under the guidance of other senior technicians, staff professionals, and project managers. Testing Procedures
Home Health Visits - Physical Therapist
Company: Bayada |

Location: Frederick, MD, USA

| Salary: US$106000 - 125000 per year | Date posted: 23 Oct 2026
, balance testing, and safety assessments. Implement integumentary protective interventions to prevent wound formation
Quality Control Chemist – I
Company: ICONMA |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 23 Oct 2026
. Responsibilities: Perform testing of raw materials, intermediates and final products by following analytical methods: Cell based... testing, drug substance and drug product release. Supply information to support generation of CoAs for product release
Quality Control Chemist - I
Company: Artech Information Systems |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 23 Oct 2026
Responsibilities (include but are not limited to): Perform testing of raw materials, intermediates and final products by following... and related documents for in-process testing, drug substance and drug product release. Supply information to support generation
Assistant Superintendent, Data Center Security Systems
Company: Suffolk Construction |

Location: Frederick, MD, USA

| Salary: US$89000 - 128000 per year | Date posted: 22 Oct 2026
and maintain all permits, testing, and inspections required for successfully project completion and acceptance Assist in the
Pharmacist
Company: Walgreens |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
services, including immunizations, diagnostic testing, and medication therapy management Ensure medication safety through
Quality Control Chemist
Company: R&D Partners |

Location: Frederick, MD, USA

| Salary: US$50036 - 62549 per year | Date posted: 22 Oct 2026
Control Chemist I: Perform testing of raw materials, intermediates and final products by following analytical methods... for in-process testing, drug substance and drug product release. Supply information to support generation of CoAs for product release
Quality Control Research Associate - Ii
Company: Cube Hub |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Quality Control Chemist - I
Company: Cube Hub |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
Responsibilities (include but are not limited to): Perform testing of raw materials, intermediates and final products by following... and related documents for in-process testing, drug substance and drug product release. Supply information to support generation
Quality Control Technician I - Qc Lab Support (wed - Sat. 3:00pm-2:00am)
Company: Cube Hub |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and aliquot samples for release testing, stability testing, and retention. Label, store, and organize samples according... to established procedures and storage requirements. Coordinate sample transfers and shipments to internal and external testing
Qc Compliance & Data Review Specialist Iii
Company: R&D Partners |

Location: Frederick, MD, USA

| Salary: US$61934 - 77418 per year | Date posted: 22 Oct 2026
to coordinate data review, records completion, testing support, and resolution of quality-related issues. Monitor compliance
Qc Compliance & Data Review Specialist Iii
Company: Unicon Pharma Inc |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
completion, testing support, and resolution of quality-related issues. Monitor compliance with documented policies, applicable
Quality Control Chemist
Company: TekWissen |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
: Perform testing of raw materials, intermediates and final products by following analytical methods: Cell based bioassays, Flow... with monitoring and trending data, complete routine record review of test data and related documents for in-process testing, drug
Quality Control Technician I - Qc Lab Support
Company: TekWissen |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
to support sample receipt and processing or aliquoting for release/stability testing and retains. Label, store, and organize... testing labs. Perform routine cleaning, maintenance, and restocking of sample storage areas. Collaborate with MM, QA
Qc Compliance & Data Review Specialist Iii
Company: TekWissen |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Full Stack Developer (mumps)
Company: Syms Strategic Group |

Location: Frederick, MD, USA

| Salary: US$85389 - 116975 per year | Date posted: 22 Oct 2026
Veterans are highly encouraged to apply! Essential Duties and Responsibilities Support testing and quality assurance... testing activities Verify data integrity across legacy healthcare applications, databases, interfaces, and external systems
Senior Electrical Superintendent- Data Center
Company: Lemartec Corporation |

Location: Frederick, MD, USA

| Salary: US$130000 - 185000 per year | Date posted: 22 Oct 2026
of all project testing and certificates including concrete and soil testing Coordinate with PM, PCM and PFE daily regarding project... and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec
Test & Commissioning Specialist
Company: Lemartec Corporation |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
Overview: The Testing and Commissioning Specialist will support Lemartec data center projects from initial design... through project closeout. This role is responsible for executing and coordinating all startup, commissioning, testing
Test & Commissioning Manager
Company: Lemartec Corporation |

Location: Frederick, MD, USA

| Salary: US$110000 - 150000 per year | Date posted: 22 Oct 2026
Overview: The Testing and Commissioning Specialist will support Lemartec data center projects from initial design... through project closeout. This role is responsible for executing and coordinating all startup, commissioning, testing
Qc Compliance & Data Review Specialist Iii
Company: US Tech Solutions |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
to coordinate data review, records completion, testing support, and resolution of quality-related issues. Monitor compliance
Full Stack Developer (production)
Company: Syms Strategic Group |

Location: Frederick, MD, USA

| Salary: US$85389 - 116975 per year | Date posted: 22 Oct 2026
including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness
Field Automation Engineer (all Levels) - Data Centers Frederick, Md
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$60000 - 120000 per year | Date posted: 22 Oct 2026
interfaces. Perform point-to-point checkout, I/O verification, and functional testing. Support startup, commissioning..., and integrated systems testing (IST) activities. Assist with bringing BAS, EPMS, and automation networks online. Troubleshoot
Qc Compliance & Data Review Specialist Iii
Company: Varite |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Quality Control Research Associate - Ii
Company: Artech Information Systems |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Qc Compliance & Data Review Specialist Iii
Company: ICONMA |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Qc Compliance & Data Review Specialist Iii
Company: Net2Source |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 22 Oct 2026
and cross-functional partners to coordinate data review, records completion, testing support, and resolution of quality-related
Full Stack Developer (edifecs Lead)
Company: Syms Strategic Group |

Location: Frederick, MD, USA

| Salary: US$109623 - 126790 per year | Date posted: 22 Oct 2026
including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness
Field Automation Specialist (all Levels) Data Centers Frederick, Maryland
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$60000 - 115000 per year | Date posted: 22 Oct 2026
with commissioning, startup, integrated systems testing (IST), and system validation. Troubleshoot device, wiring, communication
Senior Developer – Filemaker Platform
Company: MainSpring |

Location: Frederick, MD, USA

| Salary: US$75000 - 120000 per year | Date posted: 22 Oct 2026
. Participate in application lifecycle management, including testing, deployment, upgrades, and support. Ensure project development..., documentation, testing, and productivity enhancement while maintaining strong engineering judgment, code quality, security
Full Stack Developer (solutions Architecture)
Company: Syms Strategic Group |

Location: Frederick, MD, USA

| Salary: US$109623 - 126790 per year | Date posted: 22 Oct 2026
, and industry trends Professional Certifications n/a Years of Professional Experience 10+ years of software testing, quality... including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness
Msd Registered Nurse (2nd Shift Position)
Company: State of Maryland |

Location: Frederick, MD, USA

| Salary: US$75255 - 118681 per year | Date posted: 22 Oct 2026
. Employees in the classification are subject to substance abuse testing in accordance with the Code of Maryland Regulations... 17.04.09, Testing for Illegal Use of Drugs. 3. Candidates must be willing to learn American Sign Language and become conversational
Rcycp Supervisor (student Life Department)
Company: State of Maryland |

Location: Frederick, MD, USA

| Salary: US$48974 - 80642 per year | Date posted: 21 Oct 2026
to substance abuse testing in accordance with Code of Maryland Regulations 17.04.09, Testing for Illegal Use of Drugs. 4
Senior Field Engineer – Av & Integrated Technology
Company: 212° Titans |

Location: Frederick, MD, USA

| Salary: US$110000 - 150000 per year | Date posted: 21 Oct 2026
and support complex audiovisual and integrated technology projects, from installation through testing, commissioning, and final
Qc Engineer/scientist I
Company: Thermo Fisher Scientific |

Location: Frederick, MD, USA

| Salary: US$54900 - 82350 per year | Date posted: 21 Oct 2026
quality and reliability of products that help make the world healthier, cleaner and safer. You'll perform testing and analysis... to support the development of innovative therapeutic products. You'll conduct quality control testing of raw materials
Project Manager - Data Center Frederick Maryland
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$130000 - 170000 per year | Date posted: 21 Oct 2026
checks, pointtopoint testing, and functional testing. Manage integration with SCADA, BMS front ends, and electrical
Billing Specialist
Company: Roy Jorgensen Associates |

Location: Frederick, MD, USA

| Salary: US$25 - 28 per hour | Date posted: 21 Oct 2026
Insurance Discount, Employee Assistance Plans and more! Company will conduct Background check and Controlled Substance testing
Full Stack Developer (edifecs)
Company: Syms Strategic Group |

Location: Frederick, MD, USA

| Salary: US$85389 - 116975 per year | Date posted: 21 Oct 2026
Experience in both manual and automated testing Experience with Agile/Scrum methodologies and understanding of the Software... and Apache Subversion (SVN)) An understanding of performance testing and tools (e.g., JMeter and Gatling) Familiarity
Field Automation Specialist (all Levels) Data Centers Frederick, Maryland
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$60000 - 140000 per year | Date posted: 21 Oct 2026
, integrated systems testing (IST), and system validation. Troubleshoot device, wiring, communication, and integration issues
Field Automation Engineer (all Levels) - Data Centers Frederick, Md
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$60000 - 140000 per year | Date posted: 21 Oct 2026
point-to-point checkout, I/O verification, and functional testing. Support startup, commissioning, and integrated systems... testing (IST) activities. Assist with bringing BAS, EPMS, and automation networks online. Troubleshoot communication
Quality Assurance Technician
Company: Leonardo DRS |

Location: Frederick, MD, USA

| Salary: unspecified | Date posted: 21 Oct 2026
and scientist on moderately complex components, devices, material, products, processes and/or equipment Responsible for testing
Project Manager - Data Center Frederick Maryland
Company: Albireo Energy |

Location: Frederick, MD, USA

| Salary: US$130000 - 170000 per year | Date posted: 21 Oct 2026
checks, point-to-point testing, and functional testing. Manage integration with SCADA, BMS front ends, and electrical
Medical Assistant
Company: Quadrant |

Location: Frederick, MD, USA

| Salary: US$20 per hour | Date posted: 21 Oct 2026
for transitions of care, emergent care, or follow up tasks such as retrieval of documents associated with referrals/testing Conducts
Msd Registered Nurse - Substitute (contractual Position)
Company: State of Maryland |

Location: Frederick, MD, USA

| Salary: US$35.96 per hour | Date posted: 21 Oct 2026
number at which they can be reached. 2. Employees in the classification are subject to substance abuse testing in accordance with the Code... of Maryland Regulations 17.04.09, Testing for Illegal Use of Drugs. 3. New hires are subject to a criminal background
Biosecurity Manager
Company: Federal government of the United States |

Location: Fort Detrick, MD, USA

| Salary: US$169279 - 197200 per year | Date posted: 21 Oct 2026
. This position is subject to a pre-employment drug screening, and random testing thereafter, to include testing based on reasonable... suspicion and testing due to direct involvement with an on-duty accident. This position requires the completion of a pre
Supervisory Program Manager
Company: Federal government of the United States |

Location: Fort Detrick, MD, USA

| Salary: US$143913 - 197200 per year | Date posted: 21 Oct 2026
or fitness determination, as determined by a completed background investigation. This position is a Testing Designated Position... (TDP) subject to applicant testing and random drug testing. This is a Critical Acquisition Position (CAP)/Key Leadership
Regional Geotechnical Principal
Company: ECS Ltd |

Location: Frederick, MD, USA

| Salary: US$125000 - 175000 per year | Date posted: 21 Oct 2026
science + infrastructure consulting services. We are employee-owned with more than 3,200 employees in 125 offices and testing
Test Engineer
Company: Actalent |

Location: Frederick, MD, USA

| Salary: US$75000 - 95000 per year | Date posted: 20 Oct 2026
certification and performance testing activities. This position designs test apparatus, ensures compliance with applicable standards... and requirements, and prepares clear documentation to support testing and certification. The Test Engineer collaborates closely