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Senior Reliability Engineer Jobs in Frederick, MD

Senior Reliability/Test Engineer

Germantown, MD ยท On-site

$88.90 - $165.10/hr

  • Medical

  • Life

  • Retirement

  • PTO

The Senior Test / Reliability Engineer will be responsible for developing test plans and executing tests to meet reliability requirements of the product. This role involves working closely with ...

New

Reliability Engineer

Rockville, MD ยท On-site

$104K - $131K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Approximately 5+ years of reliability, mission assurance, or closely related engineering experience supporting flight hardware or similarly high-reliability systems; senior candidates typically ...

Sr. Network Engineer

Gaithersburg, MD ยท On-site

$110 - $130/hr

Sr. Network Engineer $110000 - $130000 per year | Gaithersburg, MD | Hybrid | Permanent A bit about ... Monitor, analyze, and optimize network performance to maximize reliability and efficiency. * Review ...

New

Senior DevSecOps Engineer

Gaithersburg, MD ยท Remote

$112K - $155K/yr

Senior DevSecOps Platform Engineer Leidos is seeking Senior DevSecOps Platform Engineers to join ... Partner with software development teams to improve build performance, deployment reliability ...

Senior DevSecOps Engineer

Gaithersburg, MD ยท On-site

$108 - $195/hr

  • Medical

  • Retirement

  • PTO

Senior DevSecOps Platform Engineer Leidos is seeking Senior DevSecOps Platform Engineers to join ... Partner with software development teams to improve build performance, deployment reliability ...

Senior DevSecOps Engineer

Gaithersburg, MD ยท On-site

$108 - $195/hr

  • Medical

  • Retirement

  • PTO

Senior DevSecOps Platform Engineer Leidos is seeking Senior DevSecOps Platform Engineers to join ... Partner with software development teams to improve build performance, deployment reliability ...

Sr. Mechanical Engineer

Germantown, MD ยท On-site

$106K - $140K/yr

Job Title: Sr. Mechanical Engineer Department: Engineering Location: Germantown, MD FLSA Status ... Identify opportunities for efficiency, reliability, and performance enhancements in existing ...

Sr. Mechanical Engineer

Germantown, MD ยท On-site

$106K - $140K/yr

Job Title: Sr. Mechanical Engineer Department: Engineering Location: Germantown, MD FLSA Status ... Identify opportunities for efficiency, reliability, and performance enhancements in existing ...

Senior Electrical Engineer - Design

Clarksburg, MD ยท Hybrid

$120K - $160K/yr

  • Medical

  • Retirement

  • PTO

Senior Electrical Engineer - PCB & Power Supply Design Location: Clarksburg, MD | Hybrid Clearance ... Design high-reliability digital and analog electrical systems for autonomous vehicles. * Develop ...

Sr. Mechanical Engineer

Germantown, MD ยท On-site

$106K - $140K/yr

Job Title: Sr. Mechanical Engineer Department: Engineering Location: Germantown, MD FLSA Status ... Identify opportunities for efficiency, reliability, and performance enhancements in existing ...

Sr. Electrical Engineer

Ranson, WV

$102K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

ROCKWOOL is seeking a Sr. Electrical Engineer to join our Group Technology team! This position requires travel of 60%, both internationally and nationally, and the ability to relocate for extended ...

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Showing results 1-20

Senior Reliability Engineer information

See Frederick, MD salary details

$21

$64

$91

How much do senior reliability engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for senior reliability engineer in Frederick, MD is $64.04, according to ZipRecruiter salary data. Most workers in this role earn between $52.84 and $76.73 per hour, depending on experience, location, and employer.

What does a senior reliability engineer do?

A Senior Reliability Engineer is responsible for ensuring that systems, products, or processes operate reliably and efficiently over time. They analyze failure data, design reliability tests, develop maintenance strategies, and work with cross-functional teams to improve system performance and reduce downtime. Their expertise helps organizations minimize risk, optimize lifecycle costs, and maintain high standards of quality and safety. Senior Reliability Engineers often mentor junior team members and play a key role in developing reliability standards and best practices.

What are the key skills and qualifications needed to thrive as a senior reliability engineer?

To thrive as a Senior Reliability Engineer, you need expertise in reliability engineering principles, root cause analysis, and a relevant engineering degree such as mechanical, electrical, or industrial engineering. Familiarity with tools like FMEA, RCA software, CMMS, and certifications such as Certified Reliability Engineer (CRE) are often required. Strong analytical thinking, communication skills, and the ability to lead cross-functional teams set top performers apart. These skills are essential for minimizing downtime, improving system reliability, and ensuring safe, efficient operations.

What are some common challenges faced by senior reliability engineers, and how are they typically addressed within the team?

Senior Reliability Engineers often encounter challenges such as diagnosing complex system failures, balancing proactive maintenance with urgent reactive fixes, and ensuring consistent communication across multidisciplinary teams. These challenges are typically addressed through root cause analysis, prioritization frameworks, and fostering a culture of knowledge sharing. Regular collaboration with operations, maintenance, and engineering teams helps in developing effective solutions and continuous improvement strategies.

What is the difference between Senior Reliability Engineer vs Reliability Engineer?

AspectSenior Reliability EngineerReliability Engineer
CredentialsTypically requires 5+ years experience, certifications like CRE or Six SigmaEntry to mid-level, often with 2-4 years experience, similar certifications
Work EnvironmentDesigns and oversees reliability programs, leads projectsPerforms analysis, supports reliability improvements
Industry UsageUsed across manufacturing, energy, aerospaceCommon in same industries, often as a stepping stone to senior roles

The main difference between a Senior Reliability Engineer and a Reliability Engineer lies in experience, leadership responsibilities, and scope of work. Senior Reliability Engineers typically lead projects and develop strategies, while Reliability Engineers focus on analysis and supporting reliability initiatives. Both roles are vital in ensuring equipment and system dependability across industries.

How much do senior reliability engineers get paid?

Senior reliability engineers typically earn between $90,000 and $130,000 annually, depending on experience, industry, and location. They often have expertise in systems analysis, failure modes, and reliability tools like FMEA and RCM, which can influence compensation levels.

What are popular job titles related to Senior Reliability Engineer jobs in Frederick, MD?

For Senior Reliability Engineer jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Senior Reliability Engineer jobs in Frederick, MD look for?

The top searched job categories for Senior Reliability Engineer jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Senior Reliability Engineer jobs?

Cities near Frederick, MD with the most Senior Reliability Engineer job openings:

Infographic showing various Senior Reliability Engineer job openings in Frederick, MD as of August 2026, with employment types broken down into 82% Full Time, and 18% Contract. Highlights an 92% In-person, 4% Hybrid, and 4% Remote job distribution, with an average salary of $133,213 per year, or $64 per hour.

Senior Reliability/Test Engineer

Viavi

Germantown, MD โ€ข On-site

$88.90 - $165.10/hr

Other

Medical, Life, Retirement, PTO

Posted yesterday

New


Job description

## Senior Reliability/Test EngineerApplylocations: Germantown, MD USAtime type: Full timeposted on: Posted Yesterdayjob requisition id: 260004676**Summary:**VIAVI (NASDAQ: VIAV) is a global provider of network test, monitoring and assurance solutions for telecommunications, cloud, enterprises, first responders, military, aerospace, and railway. VIAVI is also a leader in light management technologies for 3D sensing, anti-counterfeiting, consumer electronics, industrial, automotive, government and aerospace applications. We are the people behind the products that help keep the world connected at home, school, work, at play, and everywhere in between. VIAVI employees are passionate about supporting customer success and we welcome people who bring their best every day to the company โ€“ to question, to collaborate and to push for solutions that will delight our customers.**Duties & Responsibilities:****Job Summary:**The Senior Test / Reliability Engineer will be responsible for developing test plans and executing tests to meet reliability requirements of the product. This role involves working closely with design engineers and other team members to ensure that products are designed to be reliable and fault-tolerant, as well as conducting experiments and reporting results. The successful candidate will have experience within the field of RF and data communications protocols. **Primary Role and Responsibilities:*** Provide DFT direction to R&D from concept stage and throughout new product development.* Design, develop, and influence the various automated production systems required to implement the product test strategy.* Partner with R&D and Mfg. Engineering to develop contract manufacturing ready and reliable test systems, jigs & fixture.* Optimize calibration and test processes for coverage, capability, and test stand capacity.* Detail project planning to ensure all test solutions and processes are developed, documented, debugged, deployed, and validated in time for new product pilot run.* Effective use of quality tools such as statistical process and measurement uncertainty to ensure test solutions are in control and traceable to a calibration standard.* Installation and validation of production systems at the final production facility either at Viavi or contract manufacture.**Metrics**:* Test Cycle Time, while maintaining effective and agreed upon test coverage.* Optimal test coverage and capability at specified budget constraints.* Compliant Gage Repeatability and Reliability**Pre-Requisites / Skills / Experience Requirements:****Personal skills/attributes and experience:*** Bachelor of Science in Computer Science, Computer Engineering, or Electrical/Electronic Engineering.* Minimum 5 yearsโ€™ experience developing automated functional tests, both hardware and software.* IDE programing experience in test automation using LabWindows CVI or NI TestStand.* Competent in Digital/Audio/RF/Microwave communication concepts.* Knowledge of industry standard test technologies and methods using test equipment such as Network Analyzers, Signal (Spectrum) Analyzers, Measurement Receivers, Signal Generators, Audio Analyzers, Oscilloscopes, and DMMs.* Program language experience with emphasis on ANSI C and familiarity with languages such as Python, PowerShell, Linux Shell, C++.* SQL database programming experience for test record and data management.* General knowledge of statistical process control concepts and use of tools for analysis and reporting.* General knowledge of measurement uncertainties and calibration traceability to national standards.* Written documentation experience such as test specifications, procedures, installation instructions, interconnects, assembly drawings, preventive maintenance.* Project planning experience. - Communicates effectively with the team, interdepartmental stakeholders, and contract manufactures.* Engages actively with the team and manager reporting status while working on objectives. - Demonstrates leadership skills and self-motivation.* Ability to travel internationally up to 10% of the time to contract manufacturing sites.If you have what it takes to push boundaries and seize opportunities, apply to join our team today.VIAVI Solutions is an equal opportunity and affirmative action employer โ€“ minorities/females/veterans/persons with disabilities.**Job Posting Pay Range:**88,900to165,100Exceptional qualifications, experience and location may impact salary. VIAVI offers a competitive benefits package that includes paid time off, health, life and disability insurance, 401(k), and a bonus program. #J-18808-Ljbffr