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Service Engineer Jobs in Washington, DC (NOW HIRING)

Field Service Engineer LOCATION: Ashburn, VA (with up to 75% travel) Who We Are Janitza LP is the North American arm of Janitza electronics GmbH, a leading German manufacturer of electrical power ...

Service Engineer III

Laurel, MD · On-site

$37.83/hr

Service Engineer III Laurel, MD, USA, 20723 $37.83/hr on w2 Role Summary: The Lead Service Integrator (Service Engineer 2) is responsible for ensuring on-time delivery of service product features ...

We're seeking a Field Service Engineer with strong technical proficiency to manage the configuration, installation, and commissioning of complex hardware and software systems at customer sites. Who ...

Service Engineer

Washington, DC · On-site

$65K - $90K/yr

This position is for an experienced service engineer who is detail oriented. Responsibilities include assembling mechanical parts, reading, interpreting, and following mechanical drawings, and ...

Description The Field Service Engineer supports mission-critical power facilities by performing automatic transfer switch (ATS) startups, system modifications, warranty service, emergency response ...

Field Service Engineer

Washington, DC · On-site +1

$90K - $120K/yr

The Field Service Engineer reports to the Field Service Manager. The Field Service Engineer will be responsible for providing support for a wide range of technical equipment and systems, both ...

Field Service Engineer

Washington, DC · Remote

$90K - $120K/yr

The Field Service Engineer reports to the Field Service Manager. The Field Service Engineer will be responsible for providing support for a wide range of technical equipment and systems, both ...

The Field Service Engineer reports to the Field Service Manager. The Field Service Engineer will be responsible for providing support for a wide range of technical equipment and systems, both ...

Factory Service Engineer

North Bethesda, MD · On-site +1

$77K - $89K/yr

Position Summary The Factory Service Engineer is a hands-on, customer-focused technical expert responsible for supporting advanced thermal cutting systems, including CNC-controlled plasma and oxy ...

Resource Service Engineer

Columbia, MD · On-site

$65K - $85K/yr

Resource Service Engineer Position Summary:The Resource Service Engineer provides maintenance support services to communitiesthroughout the portfolio under the direction of the Senior Director of ...

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex ...

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex ...

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex ...

Field Service Engineer

Herndon, VA · On-site

$97K - $130K/yr

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex ...

Field Service Engineer

North Bethesda, MD · On-site +1

$69K - $80K/yr

Field Service Engineer will report to the Field Service Manager. This role will provide support to customers for installations, repairs, and training. The ideal candidate will be technically oriented ...

Field Service Engineer

Herndon, VA · On-site

$97K - $130K/yr

ProteQ is a professional services company providing technical, engineering, logistics, business, and program management support to government and commercial clients. Our capabilities include complex ...

The Field Service Engineer is responsible for providing onsite technical services to customers in support of mission-critical data center systems. This role delivers installation, startup ...

The Field Service Engineer (FSE) provides technical expertise and leadership in the installation, maintenance, troubleshooting, and repair of complex equipment and systems. This role operates ...

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Service Engineer information

See Washington, DC salary details

$22

$45

$75

How much do service engineer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for service engineer in Washington, DC is $45.79, according to ZipRecruiter salary data. Most workers in this role earn between $36.49 and $51.73 per hour, depending on experience, location, and employer.

What is the difference between Service Engineer vs Maintenance Technician?

AspectService EngineerMaintenance Technician
Required CredentialsTypically technical degrees or certifications, such as HVAC, electrical, or mechanical certificationsVocational training or certifications in specific maintenance skills
Work EnvironmentCustomer sites, industrial facilities, or client locationsFactories, plants, or facility maintenance areas
Employer & Industry UsageManufacturing, HVAC, electronics, and industrial sectorsManufacturing plants, facilities management, and equipment maintenance
Common Search & Comparison IntentUnderstanding roles, responsibilities, and qualificationsJob duties, skills, and career path differences

While both Service Engineers and Maintenance Technicians work in technical environments, Service Engineers often focus on installing, troubleshooting, and servicing equipment at client sites, requiring broader technical certifications. Maintenance Technicians primarily perform routine maintenance and repairs within facilities. The roles overlap in technical skills but differ in scope and work setting.

What is a service engineer?

A service engineer, also called a field service engineer, installs, repairs, and maintains equipment for clients. As a service engineer, you are the face of your company, traveling on-site to troubleshoot the issues your client has with the machinery. Depending on where your client is located, you may work in offices, factories, or health care facilities; indoor or outdoor areas; locally or overseas. You may specialize in a particular industry or type of equipment, but you need to have broad knowledge of mechanical, electrical, and technological principles. Service engineers may also collaborate with design teams to configure the proper machinery to fit each client’s needs and train employees in the organization to use the equipment.

How much do service engineers make?

Service engineers typically earn an average annual salary of around $70,000 to $90,000, depending on experience, industry, and certifications. Salaries can vary based on location, with higher wages often found in regions with a higher cost of living or specialized technical demands.

What are some common challenges service engineers face when working on-site at client locations?

Service Engineers often encounter challenges such as diagnosing unfamiliar equipment issues quickly, adapting to various client environments, and managing multiple service requests simultaneously. Working on-site may require strong communication skills to explain technical solutions to non-technical clients and to collaborate effectively with client staff. Additionally, Service Engineers must be resourceful and flexible, as they may need to troubleshoot problems with limited tools or information, all while maintaining a professional and customer-focused attitude.

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

To thrive as a Service Engineer, you need a solid background in engineering principles, troubleshooting, and problem-solving, usually supported by a degree in engineering or a related technical field. Familiarity with diagnostic tools, maintenance management systems, and relevant certifications such as CompTIA A+ or manufacturer-specific training is often required. Strong communication, customer service orientation, and the ability to work independently help distinguish top performers in this role. These competencies ensure efficient technical support, high customer satisfaction, and reliable equipment performance.

What is a service engineer?

A Service Engineer is a technical professional responsible for installing, maintaining, troubleshooting, and repairing equipment or systems for clients or customers. They often work in fields such as manufacturing, IT, healthcare, or engineering, ensuring that machinery or technology operates efficiently and reliably. Service Engineers may provide on-site or remote support, perform routine inspections, and offer technical guidance to users. Their work helps minimize downtime and keeps critical systems functioning smoothly.
What are popular job titles related to Service Engineer jobs in Washington, DC? For Service Engineer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Service Engineer jobs in Washington, DC look for? The top searched job categories for Service Engineer jobs in Washington, DC are:
Infographic showing various Service Engineer job openings in Washington, DC as of July 2026, with employment types broken down into 1% As Needed, 79% Full Time, 18% Part Time, and 2% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $95,203 per year, or $45.8 per hour.

Field Service Engineer

Janitza

Ashburn, VA • On-site

Full-time

Re-posted 25 days ago


Job description

Field Service Engineer
LOCATION: Ashburn, VA (with up to 75% travel)
Who We Are
Janitza LP is the North American arm of Janitza electronics GmbH, a leading German manufacturer of electrical power monitoring hardware and software. A family-owned business, we make hardware and software to measure and analyze power quality measures for our data center and industrial manufacturing customers. With our tools, companies can take action to reduce energy costs, improve uptime, and decrease their carbon footprint.
Our North American branch was established in 2018 and our team is growing quickly. We're seeking a Field Service Engineer with strong technical proficiency to manage the configuration, installation, and commissioning of complex hardware and software systems at customer sites.
Who You Are
The Field Service Engineer will lead the configuration, installation, and commissioning of our hardware and software product portfolio at customer sites. This role is responsible for ensuring seamless deployment, verifying performance against specifications, and serving as the primary technical resource in the field. The Field Service Engineer will combine hands-on implementation with technical expertise, working closely with customers and internal teams to ensure reliable, high-quality project execution.
What You'll Do
Installation, Configuration & Commissioning
  • Execute on-site installation, configuration, and commissioning of hardware and software solutions.
  • Conduct functional and acceptance testing to validate system performance against requirements.
  • Diagnose and resolve technical issues encountered during commissioning, escalating when necessary.
  • Ensure all work complies with company standards, safety policies, and industry best practices.

Customer Engagement
  • Act as the primary on-site technical contact for customers throughout deployment.
  • Provide technical guidance and training to customer personnel on system operation and maintenance.
  • Clearly communicate project status, technical issues, and resolutions to both customers and internal teams.

Documentation & Reporting
  • Prepare detailed commissioning reports including system configurations, test results, and site observations.
  • Maintain accurate and up-to-date records of all field activities.
  • Provide structured feedback to engineering and product teams to support product improvements.

Collaboration & Continuous Improvement
  • Partner with project management, engineering, and quality teams to ensure successful delivery of projects.
  • Contribute to refining commissioning procedures, tools, and documentation.
  • Support knowledge sharing across the technical support and engineering teams.

What You'll Bring
Qualifications include:
  • Bachelor's degree in electrical engineering, Computer Science, or a related technical field (or equivalent experience: 3+ years of experience in field support, installation, or commissioning of hardware/software systems).
  • Strong technical aptitude with the ability to configure, test, and validate integrated solutions.
  • Proficiency with industrial communication protocols such as Modbus, TCP/IP, OPC UA, MQTT.
  • Demonstrated ability to learn new technologies quickly and apply knowledge effectively.
  • Strong problem-solving skills with the ability to work independently in customer-facing environments.
  • Excellent written and verbal communication skills, including the ability to present technical information clearly.
  • Willingness to travel frequently (up to 75%) to customer sites.