Field Engineer Jobs in District of Columbia
Field Engineer jobs in District of Columbia concentrate heavily in federal government contracting, defense infrastructure, telecommunications, and commercial construction, with demand at every level from entry-level technicians to senior project leads. Most hiring activity centers on Washington DC proper, where major contractors such as Booz Allen Hamilton, Leidos, and SAIC maintain large, sustained workforces. The most in-demand specialties in the district include network and communications engineering, building systems, and security infrastructure. Scan the live roles below and apply to whichever ones fit.
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Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably.
Our inspiring and caring environment forms a global community that celebrates diversity and individuality. We encourage you to step beyond your comfort zone, offering resources and flexibility to foster your professional and personal growth, all while valuing your unique contributions.
Location: Lancaster, PA (this is an on-site position)
Varian Proton Therapy Field Service Engineers provide highly visible customer support with a customer site dedicated team and is responsible for the overall on-site operation, maintenance and performance of the Proton Therapy System.
Varian Proton Therapy Systems utilize the following subsystems:
- High Vacuum
- Cryogenics and Superconducting Magnets
- High Voltage applications, AC and DC
- RF Power Delivery System
- X-ray with Computed Tomography
- Industrial Robots and Motion Control
- Industrial PLC Controls
- Radiation Dosimetry
Responsibilities for this position include:
- Maintain a high degree of professional knowledge and safety consciousness according to VMS guidelines to perform activities under the safest working conditions.
- Provide highly visible customer support including assisting our customer in the operation of the system.
- Serve as a company liaison with the customer on technical and/or administrative matters.
- Perform all operational quality checks including planned maintenance in a timely manner.
- Providing accurate, detailed and concise field service reports
- Complete required assignments, Service Technical Bulletins and Upgrades in a timely manner.
- Complete mandatory training assignments and certifications on time to maintain FDA compliance.
- Become proficient in the use of internal software applications for both the business and Proton System such as Microsoft Office Suite, SAP, Salesforce, Siemens PLC GUI and Varian Treatment Control applications.
- Be responsible for and/or support other field service site roles such as Site Safety Coordinator, Spare Parts Inventory Controller or Radiation Safety Coordinator.
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Meet all Vendor Credentialing requirements necessary to gain VMS client site access, unless prohibited by law.
- These requirements vary by client and may include, but are not limited to: Proof of valid identification (photo, driver’s license, SSN) Criminal background checks, Drug screens, Immunizations (Hep B, MMR, Varicella, Influenza, Tetanus), Annual TB testing, Healthcare trainings (provided by Varian)
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Position requires you to be available to work one of the following types of shifts
- 1st, 2nd or 3rd, 8 hrs./day 5 days per week.
- Rotating Weekends
- Up to 30% Travel may be expected
Minimum Required Skills and Knowledge
- Associate’s degree in an Engineering Technologies field of study OR 2 Years of prior applicable experience in military or high tech industry
- Must be able to occasionally work at heights above 20 feet or in cramped spaces
- Fluency in English, both written and spoken
- Must have a customer focused attitude
- Ability to troubleshoot by utilizing technical drawings and employment of root cause methodologies
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All candidates are expected to demonstrate intermediate level of knowledge in the proper use of the following tooling:
- Mechanical: Torque Wrenches; Precision Gauges & Levels; Vernier Scales, Calipers and Micrometers; Drills, Saws, Taps and Dies; Lubrication and Adhesives
- Electrical: Digital Multi-Meter, Oscilloscopes, Circuit/Component tooling; Soldering
Other Desired Skills and Knowledge
- Fundamental knowledge of computer and network systems
- Previous experience in either a High Tech industry or Military technical support roles
Who we are: We are a team of more than 72,000 highly dedicated Healthineers in more than 70 countries. As a leader in medical technology, we constantly push the boundaries to create better outcomes and experiences for patients, no matter where they live or what health issues they are facing. Our portfolio is crucial for clinical decision-making and treatment pathways.
How we work: When you join Siemens Healthineers, you become one in a global team of scientists, clinicians, developers, researchers, professionals, and skilled specialists, who believe in each individual’s potential to contribute with diverse ideas. We are from different backgrounds, cultures, religions, political and/or sexual orientations, and work together, to fight the world’s most threatening diseases and enable access to care, united by one purpose: to pioneer breakthroughs in healthcare. For everyone. Everywhere. Sustainably.
To find out more about Siemens Healthineers businesses, please visit our company page here.
The base pay range for this position is:
$71,950 - $98,934Factors which may affect starting pay within this range may include geography/market, skills, education, experience, and other qualifications of the successful candidate.
If this is a commission eligible position the commission eligibility will be in accordance with the terms of the Company's plan. Commissions are based on individual performance and/or company performance.
The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan. life insurance, long-term and short-term disability insurance, paid parking/public transportation, paid time off, paid sick and safe time.
Position must have full access to Siemens Healthineers' client sites to perform the essential functions of this position. Many clients require Siemens Healthineers employees and representatives to meet certain Vendor Credentialing requirements before they will be allowed to have access to their sites. Unless prohibited by law, position must meet all Vendor Credentialing requirements necessary to have full client access and must continue to meet those requirements during the course of employment in this position. These requirements vary by client and may include, but are not limited to: Proof of valid identification (photo, driver's license, SSN) Criminal background checks Drug screens Immunizations (COVID-19, Hep B, MMR, Varicella, Influenza, Tetanus) Annual TB testing Healthcare training.
Equal Employment Opportunity Statement: Siemens Healthineers is an Equal Opportunity and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.
EEO is the Law: Applicants and employees are protected under Federal law from discrimination. To learn more, Click here.
Reasonable Accommodations: Siemens Healthineers is committed to equal employment opportunity. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations.
If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form here. If you’re unable to complete the form, you can reach out to our HR People Connect People Contact Center for support at peopleconnectvendorsnam.func@siemens-healthineers.com. Please note HR People Connect People Contact Center will not have visibility of your application or interview status.
California Privacy Notice: California residents have the right to receive additional notices about their personal information. To learn more, click here.
Export Control: “A successful candidate must be able to work with controlled technology in accordance with US export control law.” “It is Siemens Healthineers’ policy to comply fully and completely with all United States export control laws and regulations, including those implemented by the Department of Commerce through the Export Administration Regulations (EAR), by the Department of State through the International Traffic in Arms Regulations (ITAR), and by the Treasury Department through the Office of Foreign Assets Control (OFAC) sanctions regulations.”
Data Privacy: We care about your data privacy and take compliance with GDPR as well as other data protection legislation seriously. For this reason, we ask you not to send us your CV or resume by email. We ask instead that you create a profile in our talent community where you can upload your CV. Setting up a profile lets us know you are interested in career opportunities with us and makes it easy for us to send you an alert when relevant positions become open. Register here to get started.
Beware of Job Scams: Please beware of potentially fraudulent job postings or suspicious recruiting activity by persons that are currently posing as Siemens Healthineers recruiters/employees. These scammers may attempt to collect your confidential personal or financial information. If you are concerned that an offer of employment with Siemens Healthineers might be a scam or that the recruiter is not legitimate, please verify by searching for the posting on the Siemens Healthineers career site.
To all recruitment agencies: Siemens Healthineers does not accept agency resumes. Please do not forward resumes to our jobs alias, employees, or any other company location. Siemens Healthineers is not responsible for any fees related to unsolicited resumes.
See All 28 Field Engineer Jobs in District of Columbia
Find roles in District of Columbia that match your experience and apply in just a few clicks.
Find Field Engineer JobsField Engineer Jobs by City in District of Columbia
Where District of Columbia roles are concentrated, by current openings.
Field Engineer Job Market in District of Columbia
A snapshot from current District of Columbia openings, updated as new roles post.
Who's Hiring



Top Industries Hiring
- Medical Devices
- Construction & Real Estate
What District of Columbia Employers Look For
The qualifications that appear most often in field engineer jobs across District of Columbia.
- Active security clearance or eligibility for federal contractor positions in District of Columbia
- Bachelor's degree in electrical, mechanical, or related engineering discipline required
- Experience with field installation, commissioning, or maintenance of technical systems
- Proficiency with industry-standard diagnostic tools, CAD software, or CMMS platforms
- Ability to read and interpret technical drawings, schematics, and project specifications
- Strong written and verbal communication skills for client-facing site coordination
Field Engineer Jobs in District of Columbia: Frequently Asked Questions
How do you become a field engineer in District of Columbia?
Most field engineers in District of Columbia start with a bachelor's degree in electrical, mechanical, civil, or systems engineering. Because so much of the local market is tied to federal contracting, obtaining or maintaining a security clearance is often the single most important credential you can hold. Candidates targeting building systems or infrastructure roles may also pursue certifications through BICSI or NICET, both of which are widely recognized by DC-area employers.
Which companies hire field engineers in District of Columbia?
Companies currently hiring field engineers in District of Columbia include AGE Solutions, FlatironDragados, and AECOM, per current listings on Migrate Mate as of November 2026. The District of Columbia market is particularly strong among defense and IT contractors who maintain long-term government program support offices throughout the metro area.
Which District of Columbia cities have the most field engineer jobs?
The cities with the most field engineer openings in District of Columbia are Washington. Washington DC drives the largest share of demand because of its dense concentration of federal agencies, defense contractors, and large commercial real estate, while nearby suburban corridors attract employers whose campus facilities and data centers require dedicated field engineering support.
Are there remote field engineer jobs in District of Columbia?
Yes, but they're rare. Field engineering is inherently hands-on, requiring on-site installation, testing, or maintenance that can't be done remotely. About 58% of field engineer openings tied to District of Columbia are remote or hybrid as of November 2026, and those tend to involve planning, documentation, or technical coordination work rather than direct site activity.
How can I get hired as a field engineer in District of Columbia with little or no experience?
The most realistic entry path is through a junior field technician or associate engineer role with one of the large federal contractors headquartered in the DC area, such as defense IT or systems integrator firms that run structured new-graduate rotational programs. Pursuing an entry-level NICET certification or a CompTIA Network+ credential can meaningfully strengthen your candidacy. Adjacent roles in technical support, systems administration, or construction inspection are also common lateral entry points for candidates building toward a full field engineer position.
Where can I find and apply to field engineer jobs in District of Columbia?
You can find and apply to field engineer jobs in District of Columbia on Migrate Mate, which lists current openings across the district. Search the available roles, find the ones that match your background and target employers, and apply directly to whichever positions fit your experience level and specialty.
See All 28 Field Engineer Jobs in District of Columbia
Find roles in District of Columbia that match your experience and apply in just a few clicks.
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