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Job Title: Systems Engineer (RF) - TS/SCI with Polygraph
Company Name: General Dynamics IT
Location: McLean, VA
Position Type: Full Time
Post Date: 04/19/2026
Expire Date: 05/21/2026
Job Categories: Engineering, Information Technology
Job Description
Systems Engineer (RF) - TS/SCI with Polygraph

Seize your opportunity to make a personal impact as a Systems Engineer supporting an information technology enterprise. At GDIT, people are our differentiator. As a Systems Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team.

HOW A SYSTEMS ENGINEER WILL MAKE AN IMPACT

  • Support customer's technical staff to broaden technical capabilities through 3rd party contracts and internal partnerships.
  • Draft documentation and support the contracting process through SSJ, SOW, requirements, etc. products.
  • Foster communication between partners to ensure high quality products are delivered on-time and on-budget
  • Develop expertise in special areas and serve as a technical SME on designated topics.
  • Secure approvals and conduct field tests of systems under development.
  • Contribute to the approval process for the deployment of technical systems as technical SME.
  • Coordinate stakeholder engagements, such as user requirements sessions.
  • Lead technical efforts that support the O&M of deployed systems.

      WHAT YOULL NEED TO SUCCEED:

      • Education: Bachelors degree in Engineering, preferably Electrical Engnieering or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
      • Experience: 10+ years
      • Required skills:
      • Demonstrated systems engineering expertise supporting full lifecycle development of complex hardware/software systems.
      • Proven experience drafting requirements, managing program reviews, working with 3rd party vendors, generating test plans and guiding troubleshooting.
      • Ability to champion new technical solutions and development and manage efforts across short and intermediate timelines.
      • Experience supporting customer contracting processes.
      • Demonstrated experience with customer formal documentation systems and strong ability to draft technical documentation for different audiences.
      • Hands-on experience validating and testing technical systems, including test plan development, testing coordination, and test report documentation.
      • Experience with customer approval processes for technical testing and system deployment.
      • Strong ability to apply technical knowledge in RF systems network infrastructure, communication protocols, quality standards, and manufacturing.
      • Willingness to travel up to 10% domestically and internationally to support system development and deployment.
      • Security clearance level: TS/SCI with Polygraph
      • Desired skills:
      • Experience with satellite communications and satellite systems
      • Experience with computer networking
      • Experience using customer technical tools and systems
      • Location: McLean, VA (On Customer Site)
      • US Citizenship Required


      GDIT IS YOUR PLACE:

      • 401K with company match
      • Comprehensive health and wellness packages
      • Internal mobility team dedicated to helping you own your career
      • Professional growth opportunities including paid education and certifications
      • Cutting-edge technology you can learn from
      • Rest and recharge with paid vacation and holidays

      #OpportunityOwned
      #GDITCareers
      #WeAreGDIT
      #JET
      #GDITEnhanced2026
      #VA_2026Alumni

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      Contact Information
      Company Name: General Dynamics IT
      Website:https://www.gdit.com/careers/job/938fd716a/systems-engineer-rf-tssci-with-polygraph/?source=AutoAppend_HBCU
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