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Field Service Engineer Jobs in Reston, VA (NOW HIRING)

Nova Ltd.

Field Service Engineer

Manassas, VA · On-site

Description Our Global Business Group at Nova is looking for a Field Service Engineer who is a self-starter, has a positive attitude, is a team player, and can support our systems at the customer ...

Danaher

Field Service Engineer - Virginia

Alexandria, VA · On-site +1

$34 - $37/hr

The Field Service Engineer for Leica Biosystems is responsible for the repair, maintenance, and installation of histology and pathology diagnostic equipment. This position is part of the Field ...

Danaher

Field Service Engineer - Virginia

Dulles, VA · On-site +1

$34 - $37/hr

The Field Service Engineer for Leica Biosystems is responsible for the repair, maintenance, and installation of histology and pathology diagnostic equipment. This position is part of the Field ...

Danaher

Field Service Engineer - Virginia

Sterling, VA · On-site +1

$34 - $37/hr

The Field Service Engineer for Leica Biosystems is responsible for the repair, maintenance, and installation of histology and pathology diagnostic equipment. This position is part of the Field ...

Danaher

Field Service Engineer - Virginia

Fairfax, VA · On-site +1

$34 - $37/hr

The Field Service Engineer for Leica Biosystems is responsible for the repair, maintenance, and installation of histology and pathology diagnostic equipment. This position is part of the Field ...

Amat

Field Service Engineer

Manassas, VA · On-site

$37 - $51.20/hr

As a Field Service Engineer [Customer Engineer] at Applied Materials, you serve as the direct liaison with customers, collaborating closely to install, maintain, and upgrade equipment. You'll use ...

New

Applied Materials

Field Service Engineer

Manassas, VA · On-site

$37 - $51.20/hr

As a Field Service Engineer [Customer Engineer] at Applied Materials, you serve as the direct liaison with customers, collaborating closely to install, maintain, and upgrade equipment. You'll use ...

New

Danaher

Field Service Engineer - Virginia

Chantilly, VA · On-site +1

$34 - $37/hr

The Field Service Engineer for Leica Biosystems is responsible for the repair, maintenance, and installation of histology and pathology diagnostic equipment. This position is part of the Field ...

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Field Service Engineer information

See Reston, VA salary details

$38K

$74.1K

$109.8K

How much do field service engineer jobs pay per year?

As of Jul 12, 2026, the average yearly pay for field service engineer in Reston, VA is $74,094.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,300.00 and $87,900.00 per year, depending on experience, location, and employer.

What Is a Field Service Engineer?

Field service engineers, also known as engineering technicians, travel to client service sites to demonstrate, install, or repair products and systems. Field service engineers install and repair a variety of equipment and networks, including scientific instruments and computerized security systems. Each call is different; the skill set you need for these positions varies depending on the industry in which you work.

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

To thrive as a Field Service Engineer, you need strong technical knowledge in electronics or mechanical systems, troubleshooting skills, and typically a relevant engineering degree or certification. Familiarity with diagnostic tools, maintenance software, and industry-specific equipment is crucial for effective on-site repairs and installations. Excellent communication, customer service orientation, and problem-solving abilities enable you to work independently and build strong client relationships. These skills ensure timely and effective technical support, customer satisfaction, and minimal equipment downtime in the field.

What is the difference between Field Service Engineer vs Maintenance Technician?

AspectField Service EngineerMaintenance Technician
CredentialsTechnical certifications, engineering degrees often preferredTechnical diplomas or certifications in specific equipment
Work EnvironmentOn-site at client locations, travel involvedFacility or plant-based, maintenance workshops
Industry UsageManufacturing, telecommunications, medical equipmentManufacturing, facilities management, industrial plants
Job FocusInstalling, repairing, and maintaining equipment at client sitesPreventive and corrective maintenance of equipment

While both roles involve technical skills and equipment maintenance, a Field Service Engineer typically works directly at client sites, providing installation and troubleshooting services, whereas a Maintenance Technician usually performs routine maintenance within a facility. The roles often overlap in industries like manufacturing and telecommunications, but their work environments and specific responsibilities differ.

What are some common challenges Field Service Engineers face when working on client sites, and how can they overcome them?

Field Service Engineers often encounter challenges such as troubleshooting unfamiliar equipment, managing tight schedules, and adapting to diverse work environments. Success in this role requires strong problem-solving abilities, clear communication, and flexibility. Building good rapport with clients and being proactive in seeking technical support from colleagues also help overcome obstacles. Regularly updating technical knowledge and being prepared for travel or on-call work further ensure smooth service delivery.

What does a Field Service Engineer do?

A Field Service Engineer is responsible for installing, maintaining, and repairing equipment at customer sites. They often travel to different locations to troubleshoot technical issues, perform preventative maintenance, and ensure equipment operates efficiently. Field Service Engineers also provide training to clients on the proper use of equipment and may collaborate with engineering teams to improve product performance. The role requires strong technical skills, problem-solving abilities, and excellent customer service.
More about Field Service Engineer jobs
What cities near Reston, VA are hiring for Field Service Engineer jobs? Cities near Reston, VA with the most Field Service Engineer job openings:
Field Service Engineer jobs near you
Field Service Engineer

Field Service Engineer

Johnson Controls International plc

Arlington, VA • On-site

$45 - $55/hr

Full-time

PTO

Posted yesterday

Johnson Controls rating

8.0

Company rating: 8.0 out of 10

Based on 398 frontline employees who took The Breakroom Quiz

131st of 527 rated manufacturers

Job description

We are seeking a commercial or industrial Field Service Engineer who has a desire to learn and grow in the field of HVAC Controls and Building Automation Systems (BAS) to join our Federal Systems team based at one of the most iconic buildings in the world - the Pentagon (military experience is not required). We've supported the Pentagon for nearly 20 years with their energy efficiency and sustainability needs, primarily related to the HVAC Controls and Building Automation Systems (BAS).
At Johnson Controls, we support our nation's most critical facilities, the people who occupy them, and the missions they enable. Johnson Controls Federal Systems (JCFS) is a specialized team serving as a trusted partner to the federal government. We help modernize U.S. military installations, Department of Defense and other federal agency facilities to be smarter, more resilient, efficient, sustainable, and secure.
Pay range: $45.00 - $55.00 per hour to start with designated milestone pay increases for completed training. Negotiable based on experience.
Company Vehicle: Yes, plus gas card
Shift: Day shift, primarily 6:30am-3:00pm, Monday-Friday
Benefits: Eligible for benefits on first day of employment
Vacation: 3 weeks of paid vacation, 5 sick days, 3 floating holidays, and 10 standard holidays per calendar year
Travel: Limited. Primary work will all be at the Pentagon. May travel some initially for training.
As a Field Service Engineer, you will:
  • Perform preventive maintenance, troubleshooting, repair, installation, commissioning, point-to-point checkouts, and/or replacement of HVAC controls systems (BAS systems) and related light commercial mechanical equipment (VAV's, VRF's, AHU's, etc); most work will involve Johnson Controls Metasys and Distech controls
  • Conduct self-study and instructor led training to improve technical proficiency in company's product lines and systems; completes certifications as required
  • Diagnose and repair a variety of electronic and digital control system malfunctions
  • Test and perform modifications to systems software when needed
  • Assist with sketching and documenting field changes and discrepancies for engineering corrections and drawings
  • Provide training and associated manuals and documentation to customers on electronic control systems operations
  • Help mechanical staff troubleshoot issues and may help with minor mechanical maintenance
  • Ensure work performed complies with company, federal regulations, industry standards and guidelines, and customer requirements
  • Compile project documentation, such as certificate of completion, customer training forms, training certificates and punch lists
  • Read and properly interpret blueprints, diagrams, submittals, specifications, software/systems programs, schematics and operational product manuals
  • Adhere to Johnson Controls and customer safety standards, provide safety awareness leadership and instruction to technicians and subcontractors on Johnson Controls work sites

Required Qualifications:
  • Experience working with commercial or industrial building technologies; HVAC mechanical equipment, HVAC Controls (Direct Digital Controls), Fire Alarm Systems, Electronic Security Systems, Utilities Systems, Metering, etc
  • Strong personal computer skills with proficiency with Microsoft Office products (Word, Excel, Powerpoint, etc)
  • U.S. citizen with the ability to obtain and maintain required government security clearances and/or badges as required to perform site duties. (This involves a background/character, criminal history, employment, and credit check.)

Preferred Experience:
  • Troubleshooting experience with commercial or industrial HVAC mechanical equipment (chillers, boilers, air handlers, VAV's, VRF's, etc)
  • Experience working with Direct Digital Control (DDC) systems
  • Programming and/or troubleshooting various brands of HVAC controls or PLC controls
  • Experience with BAS communication and integration protocols;BACnet MSTP, BACnet IP, N2, P1, Modbus, LON, etc
  • Experience using SMP, SCT, and/or CCT

Preferred Education:
  • Associates Degree or Bachelor's Degree in Engineering, Computer Science, Electronics, or a related field
  • Technical schooling in HVAC

Who We Are
At Johnson Controls (NYSE:JCI), we are One Team working collaboratively to create purposeful solutions that make a difference in the world. We are a Fortune 500 company with more than 100,000 employees worldwide offering the world`s largest portfolio of building technology products, solutions and services. As a member of our Federal Systems team, your work matters. We value and recognize your contributions and want to help you succeed. We invest in our employees, provide opportunities for growth and advancement, and foster a culture of inclusion and respect.
To learn more about who we are and what we do, please check out our Take a Journey video.
Recently, Johnson Controls has been recognized by several organizations for leadership in Environment, Sustainability and Governance, as well as innovations in smart building platforms:
  • Named to FORTUNE's "Most Admired Companies" List
  • Corporate Knights Global 100 Most Sustainable Corporations in the World
  • Named to Forbes Net Zero Leaders list
  • CDP 2023 Climate Change 'A List'
  • Ranked 67 on the Drucker Institute's list of best-managed companies in America
  • Forbes Best Employers for Diversity
  • Newsweek America's Greatest Workplaces for Diversity
  • Ethisphere 2024 World's Most Ethical Companies list for the 17th time
  • Newsweek America's Greatest Workplaces for Women in 2024
  • Named to Newsweek America's Greatest Workplaces for Veterans 2024 / 2025 listing
  • Named to Forbes America's Best Employers for Veterans 2024
  • Named one of the top military friendly employers by military.com.

Johnson Controls is an equal employment opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability, or any other characteristic protected by law. For more information, please view EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit www.johnsoncontrols.com/careers
Division: JCFS (Johnson Controls Federal Systems)
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#LI-Onsite

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About Johnson Controls

Sourced by ZipRecruiter

Johnson Controls is a world leader in smart buildings, creating safe, healthy and sustainable spaces. For nearly 140 years, we’ve made buildings better and now we’re transforming them again with our award-winning digital technologies and services. We’re using artificial intelligence and data driven solutions to give you deeper insight into your building’s health, sustainability and performance. It’s changing the way we design, operate and maintain indoor environments and driving to a new era of autonomous buildings. We deliver the blueprint of the future for industries such as healthcare, schools, data centers, airports, stadiums, hotels, manufacturing and beyond through OpenBlue, our comprehensive suite of connected solutions. Johnson Controls offers the world’s largest portfolio of building technology, software and services. Supported by a team of more than 100,000 dedicated employees working across 150 countries, we’re helping customers achieve their sustainability goals and power their mission.

Industry

Machinery manufacturing, water transportation, public safety statistics centers and offices and manufacturing

Company size

10,000+ Employees

Headquarters location

Milwaukee, WI, US

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