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Reliability Engineer Jobs in Frederick, MD (NOW HIRING)

This role is essential to ensure the reliability, performance, and compliance of Washington ... coordinating with engineering and operations teams to provide technical support and implement ...

This role is essential to ensure the reliability, performance, and compliance of Washington ... engineering and operations teams to provide technical support and implement software solutions.

Mechanical Engineer Location: Germantown, Maryland Onsite Responsibilities * Lead end-to-end ... Attention to detail with a focus on reliability, performance, and continuous improvement

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Sustainment Engineer Clientmind Recruiting is searching for a Sustainment Engineer for a rapidly ... support long-term reliability across the product lifecycle. Key Responsibilities ï‚· ...

Define system performance, reliability, and functional requirements across mechanical, electrical ... Collaborate with cross-functional teams including architects, software developers, network ...

Quality Engineer II

Rockville, MD · On-site

$100K - $150K/yr

You will play a key role in maintaining high-reliability standards across all phases of vehicle ... Interpret engineering drawings, specifications, tolerances, BOMs, and work orders to verify product ...

Quality Engineer II

Rockville, MD · On-site

$100K - $150K/yr

You will play a key role in maintaining high-reliability standards across all phases of vehicle ... Interpret engineering drawings, specifications, tolerances, BOMs, and work orders to verify product ...

Senior Systems Engineer

Boonsboro, MD · Hybrid

$99K - $136K/yr

... reliability, and security compliance of the distributed systems environment. Critical Job Functions: * Develop and maintain system architecture, design documentation, and interface control ...

This role is essential to ensure the safety, reliability, and compliance of Washington Metropolitan ... Review engineering criteria, directives, standard drawings, and specifications related to ...

This role is essential to ensure the safety, reliability, and compliance of Washington Metropolitan ... Review engineering criteria, directives, standard drawings, and specifications related to ...

This role is essential to ensure the safety, reliability, and compliance of Washington Metropolitan ... Review engineering criteria, directives, standard drawings, and specifications related to ...

Metallurgy Engineer

Hagerstown, MD · On-site

$75K - $80K/yr

... reliability and performance. Strong analytical thinking, technical expertise, and clear ... Present results and insights to engineering, quality, and leadership teams in a clear and ...

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Reliability Engineer information

See Frederick, MD salary details

$60.6K

$117.3K

$140.2K

How much do reliability engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for reliability engineer in Frederick, MD is $117,297.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $128,300.00 per year, depending on experience, location, and employer.

What are some typical challenges Reliability Engineers face when implementing preventive maintenance strategies?

Reliability Engineers often encounter challenges such as balancing preventive maintenance schedules with production demands, ensuring buy-in from operations teams, and accurately predicting equipment failures. They must analyze large sets of historical data to identify trends and root causes, which can be complex in facilities with diverse machinery. Collaboration with maintenance, operations, and engineering teams is essential to develop effective strategies that minimize downtime while optimizing resources.

What does a reliability engineer do?

A reliability engineer is responsible for ensuring that systems, equipment, or products perform consistently and without failure over time. They analyze failure data, develop maintenance strategies, and implement improvements using tools like FMEA and root cause analysis to enhance reliability and reduce downtime.

What are the key skills and qualifications needed to thrive as a Reliability Engineer, and why are they important?

To thrive as a Reliability Engineer, you need a solid background in engineering principles, failure analysis, and reliability modeling, typically with a degree in engineering or a related field. Familiarity with tools such as FMEA, Root Cause Analysis (RCA), reliability-centered maintenance (RCM) software, and certifications like Certified Reliability Engineer (CRE) are highly valued. Strong problem-solving abilities, attention to detail, and effective communication are crucial soft skills in this role. These skills ensure systems are dependable, downtime is minimized, and organizational performance and safety are optimized.

What is the difference between Reliability Engineer vs Maintenance Engineer?

AspectReliability EngineerMaintenance Engineer
CredentialsTypically requires engineering degree, certifications in reliability or asset managementOften requires engineering or technical diploma, certifications in maintenance or equipment repair
Work EnvironmentFocuses on analysis, design, and improvement of systems for reliabilityHands-on maintenance, repair, and troubleshooting of equipment
Industry UsageCommon in manufacturing, energy, aerospace, and industrial sectorsPrevalent in manufacturing, facilities, and industrial plants

Reliability Engineers focus on designing and improving systems to prevent failures, using data analysis and modeling. Maintenance Engineers perform hands-on repairs and upkeep of equipment to ensure operational continuity. While both roles aim to optimize equipment performance, Reliability Engineers work proactively on system reliability, whereas Maintenance Engineers handle reactive and scheduled maintenance tasks.

What engineers make $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or senior software engineering roles can earn $500,000 or more annually, often including bonuses and stock options. These positions typically require advanced skills, extensive experience, and often involve leadership or executive responsibilities.

Will SRE be replaced by ai?

Reliability Engineers (SREs) focus on maintaining system availability and performance, and AI tools are increasingly used to automate monitoring, incident response, and data analysis. While AI can augment SRE tasks, it is unlikely to fully replace the need for human expertise in designing, managing, and improving complex systems. SREs will continue to adapt by integrating AI technologies into their workflows to enhance reliability efforts.

What Does a Reliability Engineer Do?

As a reliability engineer, your duties are to test and evaluate the manufacturing of products and components and ensure that the procedures are efficient and do not lead to abnormally high maintenance or operational costs. Your other responsibilities are to find solutions to product reliability risks. You may manage risk in a supply chain, develop loss prevention strategies, and track the entire lifecycle of product development, from building prototypes to moving a product into full-scale production. You analyze information from department heads and recommend strategies to reduce risk and ensure that the product works reliably.

What are Reliability Engineers?

Reliability Engineers are professionals responsible for ensuring that systems, equipment, or processes function consistently and efficiently over time. They analyze data, identify potential points of failure, and develop maintenance strategies to improve system reliability and minimize downtime. Their work spans various industries, including manufacturing, energy, and technology, and often involves collaborating with design, operations, and maintenance teams. By implementing reliability-centered maintenance and predictive analysis, they help organizations save costs and increase safety.

What is the role of a reliability engineer?

A reliability engineer is responsible for ensuring that systems, equipment, or products perform consistently and dependably over time. They analyze failure data, develop maintenance strategies, and implement improvements to enhance reliability, often using tools like FMEA and root cause analysis. This role typically requires strong problem-solving skills and knowledge of engineering principles.
What are popular job titles related to Reliability Engineer jobs in Frederick, MD? For Reliability Engineer jobs in Frederick, MD, the most frequently searched job titles are:
What cities near Frederick, MD are hiring for Reliability Engineer jobs? Cities near Frederick, MD with the most Reliability Engineer job openings:
Infographic showing various Reliability Engineer job openings in Frederick, MD as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $117,297 per year, or $56.4 per hour.
Software Engineer

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 20 days ago


Job description

M&J Engineering, P.C. is a quality provider of multi-discipline consulting services with over 300 employees. Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors.

M&J Engineering is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.

M&J bases its employment and personnel decisions on the principles of Equal Employment Opportunity, with the intent to further the Company’s Affirmative Action commitment. M&J does not discriminate on the basis of race, color, religion, national origin, sex, sexual orientation, pregnancy, gender identity or expression, age, disability, genetic information, marital status, citizenship status, employment status, veteran or military status, or any other category protected by law. Our Company vigorously pursues opportunities to recruit and develop job candidates who have the desire and potential for becoming qualified employees through our Affirmative Action Plan.

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)’s software and operational systems. Candidates will work on designing, developing, and maintaining software applications, troubleshooting issues, and coordinating with engineering and operations teams to provide technical support and implement software solutions.


• Develop a data-driven predictive maintenance program in collaboration with ELES staff
• Create CAD drawings of existing vertical transportation equipment
• Support ELES in upgrading the in-house remote monitoring systems
• Provide technical leadership and specialized technical assistance in problem-solving and application systems development
• Interface with other offices to ensure integration and support of Authority systems
• Initiate and conduct studies to measure efficiency and effectiveness of current and proposed systems
• Prepare concise management-level reports on projects and technical issues
• Perform software engineering tasks including requirements specification, system design, development, quality assurance, documentation, and testing

• Work with assigned application systems such as elevator and escalator monitoring data concentrators, communications, networks, microprocessors, and track circuit monitoring tools
• Support ELES website applications, requiring knowledge of HTML
• Employ software engineering techniques and languages including C, C++, Java, JavaScript, PERL, Object-Oriented design, assembly language, proprietary compiler syntax, relational database programming, Boolean logic, and command language interpreters, as well as off-the-shelf software tools
• Serve as project engineer for system configuration management, including version control and software change oversight
• Make recommendations on hardware platforms and preferred programming languages for future development
• Represent ELES at meetings with consultants, contractors, and stakeholders; review designs for WMATA standards compliance and interoperability; provide feedback and approvals
• Provide operational guidance, technical advice, and training to Authority staff
• Ensure high levels of performance and reliability for major application systems
• Develop, review, and update WMATA standards, criteria, and specifications in alignment with industry practices
• Prepare technical specifications and task orders for procurement of hardware, software, test equipment, and services
• Work closely with end users to understand information requirements and resolve problems
• Maintain service request logs and project work plans; prepare status reports to track progress
• Advise supervisors on system modifications, deficiencies, user requirements, and recommend improvements
• Coordinate with WMATA personnel to accomplish assigned tasks
• Prepare materials lists and action items for task completion
• Provide draft documents to stakeholders, incorporate comments, and finalize
• Attend required meetings and perform other duties as assigned


• Bachelor’s degree in computer science, mathematics, engineering, or physical sciences
• Minimum of six years of progressively responsible experience in time-critical

process-control computer systems design, development, and maintenance

•Extensive expertise in software engineering for time-critical control system design, operation, and maintenance
• Strong project management skills in complex technical environments, including meeting operational requirements, minimizing outages, conserving resources, and ensuring ease of use and maintenance
• Knowledge of concepts, standards, products, and technical support within assigned areas
• Ability to independently customize, implement, and maintain assigned systems in both development and production
• Skills in estimating, scheduling, planning, control, and reporting
• Ability to manage multiple projects while ensuring system maintenance, monitoring, and tuning are not neglected
• Ability to maintain current documentation and reporting for assigned systems
• Strong interpersonal skills to maintain effective working relationships and provide customer-focused service
• Strong communication skills to exchange complex technical information and resolve issues quickly

• Advanced degree in computer science, mathematics, engineering, or physical sciences
• Knowledge of two or more of the following: C, C++, Java, JavaScript, Object-Oriented languages, ladder logic programming, assembly language, proprietary microprocessor compiler syntax, relational database programming, Boolean logic, and command languages


M&J is a leader in providing quality engineering consulting services to a diverse and exciting client base.  We attract experienced professionals who understand proactive client service, safety, risk management and loss prevention practices, quality control, teamwork, and the development of younger staff.  We seek employees who enjoy their work, desire continuous improvement, and want to contribute to the vision and growth of a quality, employee-owned, professional firm. To all full-time employees we provide a comprehensive package of benefits, including medical, dental and eye insurance, 401(k) retirement plan, life insurance, etc. Salary will depend on experience and credentials.