Demo

Space Systems Telecommunications Engineer

FTS International LLC
Chantilly, VA Full Time
POSTED ON 7/19/2026
AVAILABLE BEFORE 8/18/2026
FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on putting our customers first while minimizing corporate bureaucracy on our staff. We provide Subject Matter Experts (SME) free of Organizational Conflicts of Interest (OCI) focused on independent analysis and mission support services within the disciplines of Engineering, Counter Terrorism Operations, Management, Information Technology, Signals Analysis, Administration, Cyber Security and Linguistics.

FTS has an opportunity for a Space Systems Telecommunications Engineer in Chantilly, VA.

The Space Systems Telecommunications Engineer will support the development, modeling, analysis, and integration of advanced telecommunications architectures that include space relays, space-to-ground communication systems, ground station terminals, terrestrial transport networks, and cloud-hosted mission services.

Responsibilities
  • Perform engineering analysis and design assessments for end-to-end communications systems, including space, ground, and cloud-based mission segments
  • Model and assess telecommunications system performance including link budgets, network throughput, latency, availability, routing, QoS, and resilience strategies
  • Support architecture development for RF and Optical space relay networks, space-to-ground communications, crosslink solutions, and global terrestrial transport paths
  • Evaluate network architectures leveraging IP networking, SD-WAN, virtualization, cloud infrastructure, and secure enterprise networking technologies
  • Define interfaces and integrate products across space vehicle payloads, ground entry points, teleport gateways, fiber backbones, and cloud hosting environments
  • Develop analyses, assessments, visualizations, and documentation used to brief internal leadership and external customer stakeholders
  • Collaborate with government, contractor, and multi-organization mission partners to identify system risks, capability gaps, and technology improvement opportunities
  • Contribute to modeling and simulation activities and to integration of MS&A data with MBSE and digital engineering artifacts across the digital thread ecosystem

Required Skills/Qualifications
  • TS/SCI with polygraph
  • BS STEM (Science, Technology, Engineering, or Math) in engineering discipline
  • 10 years of experience in telecommunications engineering, satellite communications, RF/Optical communication systems, or network engineering
  • Understanding of DoD SATCOM, commercial SATCOM, relay networks, or proliferated communications
  • Experience modeling telecom system performance including link budgets, throughput, availability, bandwidth, and resiliency
  • Engineering analysis experience involving data organization, interpretation, and performance evaluation
  • Strong communication skills for briefings to technical and non-technical audiences

Desired Skills/Qualifications
  • Experience with free-space optical links and optical space-to-ground transport
  • Experience with cloud architectures
  • Familiarity with STK, MATLAB, Python, or network simulation tools
  • Knowledge of transport security technologies, encryption devices, and network resiliency techniques
  • Experience developing and maintaining MBSE models

FTS International, LLC is an Equal Opportunity Employer - vets/disabled.

Salary.com Estimation for Space Systems Telecommunications Engineer in Chantilly, VA
$130,202 to $157,340
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Space Systems Telecommunications Engineer?

Sign up to receive alerts about other jobs on the Space Systems Telecommunications Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$90,059 - $113,247
Income Estimation: 
$78,000 - $102,313
Income Estimation: 
$109,521 - $135,401
Income Estimation: 
$147,256 - $184,048
Income Estimation: 
$102,809 - $134,044
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at FTS International LLC

  • FTS International LLC Chantilly, VA
  • FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on p... more
  • 14 Days Ago

  • FTS International LLC Chantilly, VA
  • Space Systems Telecommunications Engineer Location Chantilly, VA Job Code 1573 # of Openings 1 Employee Referral Bonus Eligible Yes FTS International, LLC ... more
  • 15 Days Ago

  • FTS International LLC Chantilly, VA
  • FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on p... more
  • 1 Day Ago

  • FTS International LLC Chantilly, VA
  • FTS International, LLC (FTS) is committed to providing the Federal Government with quality consultants and support. To ensure mission success we focus on p... more
  • 3 Days Ago


Not the job you're looking for? Here are some other Space Systems Telecommunications Engineer jobs in the Chantilly, VA area that may be a better fit.

  • Space Systems Integration Chantilly, VA
  • Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers... more
  • 3 Days Ago

  • FTS International, LLC Chantilly, VA
  • Space Systems Telecommunications Engineer Location Chantilly, VA Job Code 1573 # of Openings 1 Employee Referral Bonus Eligible Yes FTS International, LLC ... more
  • 15 Days Ago

AI Assistant is available now!

Feel free to start your new journey!