Technical Sales Engineer Jobs in Chantilly, VA
Technical Sales Engineer jobs in Chantilly, Virginia are in strong demand, concentrated in the Dulles Tech Corridor, Westfields Business Park, and the Route 50 commercial zone, across defense technology, cybersecurity, IT solutions, and federal contracting. Employers actively hiring include Arcfield, KBR, and SAIC. Scan the live roles below and apply to whichever ones fit.
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Program Description:
The program provides Systems Engineering and Technical Assistance (SETA) core and non-core support in the areas of Cyber Security and Management to improve the Information Assurance (IA) posture of a National customer. The contracts Core Capabilities are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.
Position Description:
The Cyber Systems Engineer Senior Technical Support provides support to the customer in the area of Cyber Security. Daily Tasks include, but are not limited to:
- Review, assess and produce Technical reports on CDRL items delivered by the Cyber Security Services contractors.
- Provide assessments to the customer on the cybersecurity contractor’s program performance.
- Develop, maintain, and deliver acquisition artifacts to assist the customer in assessing contractor’s performance.
- Assist in the development of execution reviews, acquisition roadmaps and transition plans.
- Develop briefings and artifacts for acquisition Readiness Reviews.
- Provide technical recaps of customer meetings with cyber security contractors.
- Work closely with the customer Lead and stakeholders to execute contracts.
- Provide technical input for the development of acquisition documentation for review and approval by the customer to include: Requests for Contract Action (RCA) packages, RFPs for Engineering Change Proposals (ECPs), and proposal analysis to support negotiation and award activities.
- Assist in the development, review, and update of acquisition documents to ensure guidance for acquisitions are adequate and current.
- Assesses contractor performance using evaluation criteria and technical performance measures.
- Participate in design reviews of components (hardware and software) to ensure applicability to the current system and traceability of requirements.
- Assist in the development of technical requirements.
- Produce high-quality papers, presentations, recommendations, and findings for senior US government intelligence and operations officials.
- Analyze policies and procedures against Federal laws and regulations and provides recommendations for closing gaps.
- Develop strategies to comply with privacy and risk management requirements.
Required:
- 10 to 12 years with BS or 8 to 10 years with MS or 5 to 7 years with PhD.
- Must possess and be able to maintain a TS/SCI with Poly
- DoD 8570 certification in IAT or IAM
- Experience supporting project management and acquisitions
- Experience with customer’s Cybersecurity Processes and tools/capabilities
- Experience in requirements analysis
- Strong attention to detail
- Ability to work in a team environment
- Hands-on working knowledge of Excel and other database applications
- Excellent oral and written communications skills
- Ability to support Senior Level GPOCs
Desired:
- Self-starter requiring limited direction and supervision
- Bachelors of Science Degree in Science, Technology, Engineering or Mathematics (STEM) or an advanced IA certification (i.e. CISSP or CASP)
- Experience briefing senior customer personnel
- Ability to organize and prioritize numerous customer requests in a fast pace deadline driven environment
- Familiarity with the RMF process
- Experience supporting IC or DoD in the Cyber Security Domain
- Working knowledge of Microsoft tools; Outlook, Excel, PowerPoint, SharePoint
We are an equal opportunity employer and federal government contractor. We do not discriminate against any employee or applicant for employment as protected by law.
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Find Technical Sales Engineer JobsTechnical Sales Engineer Job Market in Chantilly
Who's Hiring
- Arcfield30A
- KBR3

- SAIC3S
- Bryce3B
- Amentum3A
Top Industries Hiring
- Consulting & Professional Services
Technical Sales Engineer Jobs in Chantilly: Frequently Asked Questions
How do I get a technical sales engineer job in Chantilly?
Chantilly's market centers on defense technology, cybersecurity, and IT infrastructure, so candidates with hands-on experience in those domains move to the front of the line. The Dulles Tech Corridor and Westfields Business Park are where most openings cluster, and employers there favor candidates who can speak fluently to both federal acquisition processes and technical architecture. A security clearance, even at the Secret level, is a meaningful differentiator with the many government-adjacent contractors based in the area.
Which companies hire technical sales engineers in Chantilly?
Companies currently hiring technical sales engineers in Chantilly include Arcfield, KBR, and SAIC, per current listings on Migrate Mate as of August 2026. The local employer mix skews heavily toward government IT contractors, managed security service providers, and defense technology firms that serve federal civilian and intelligence agency clients.
Are there remote technical sales engineer jobs in Chantilly?
Yes, though the role is only partially remote by nature since client demos, site assessments, and relationship-building often require in-person presence. About 30% of technical sales engineer openings tied to Chantilly are remote or hybrid as of August 2026, reflecting a market where flexibility is available for inside sales and proposal work but not for classified or on-site federal engagements.
How can I get a technical sales engineer job in Chantilly with little or no experience?
The most realistic entry path in Chantilly is through a junior sales engineer or solutions associate role at one of the area's mid-size IT resellers or managed service providers, which regularly hire candidates with strong technical fundamentals and train them on the sales side. Associates degrees or certifications in networking, cloud, or cybersecurity carry real weight with local employers who prioritize practical skills over years of quota experience. Volunteering for product demonstrations or proof-of-concept projects inside a current IT role is another way to build a visible portfolio before making the transition.
Which industries hire the most technical sales engineers in Chantilly?
The sectors hiring the most technical sales engineers in Chantilly are Consulting & Professional Services, based on current listings on Migrate Mate as of August 2026. Chantilly's proximity to the Dulles Intelligence Corridor and its dense concentration of federal contractors and cybersecurity firms creates sustained demand that tracks closely with federal budget cycles and agency modernization initiatives.
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