Satellite Communications Systems Engineer

Science Applications International Corp

Chantilly, VA

JOB DETAILS
SKILLS
Acceptance Testing, Aerospace Engineering, Aerospace and Defense, Analysis Skills, Applications Security, Budgeting, CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing), Cloud Computing, Communication System Design, Communication Systems, Communications Engineering, Communications Security (COMSEC), Corporate Governance, Cross-Functional, Cryptography, Data Science, Defense Intelligence, DoD Acquisitions, Documentation, Electrical Engineering, Emerging Technology, Engineering Software, Field Trials, Fortune 500 Customers, Geospatial Intelligence (GEOINT), Government Contracts, Information Technology & Information Systems, Information/Data Security (InfoSec), Intelligence Community, Mechanical Engineering Software, Microwaves, Military Communications, Network Architecture/Engineering, Network Connectivity, Network Software, Newsroom, Performance Tuning/Optimization, Photonics, Problem Solving Skills, Professional Services, Radio Frequency, Radio Frequency Interference (RFI), Research & Development (R&D), Research Skills, Satellite Communications, Satellite Operations, Security Clearance, Sensitive Compartmented Information (SCI), Signal Intelligence (SIGINT), Signal Processing, Simulation, Small Business, Software Engineering, Strategic Planning, System Architecture, System Integration (SI), Systems Analysis, Systems Engineering, Technical Presentation, Technical Support, Technical Training, Technical Writing, Telecommunications, Top Secret Clearance, Validation Testing, Work From Home
LOCATION
Chantilly, VA
POSTED
30+ days ago

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ERROR Invalid launcher labelkey Back to Search Results >Previous Opportunity >Next Opportunity > Satellite Communications Systems Engineer Job ID: T2602036 Location: Chantilly, VA, United States Date Posted: Mar 8, 2026 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI_w/Poly Clearance Level: Must Be Able to Obtain TSSCI with Poly Potential for Remote Work: On-Site Benefits: Click here Share mail Apply Now >Apply Now >

Job Description Description ? SAIC is seeking a Satellite Communications Systems Engineer to support mission-critical communications for national security and intelligence operations. You will conduct research, develop innovative solutions, and analyze advanced satellite communication systems to enable design, development, and integration for secure, reliable data, voice, or video transmissions.

Job Responsibilities

  • Lead research and development of novel satellite communication technologies for national security applications
  • Perform system-level analysis, link budget calculations, and simulations to optimize performance under operational constraints
  • Integrate satellite communications with ground stations, mobile platforms, and other defense assets
  • Analyze and resolve technical issues in deployed systems, including RF interference and encryption challenges
  • Collaborate with multidisciplinary teams, including government and contractor personnel, to ensure mission success
  • Prepare and maintain technical documentation, system architectures, and compliance records
  • Support field testing, validation, and operational deployment of satellite communications hardware and software
  • Provide technical briefings and training to stakeholders and end-users

Qualifications ?

  • Bachelors degree in electrical engineering, telecommunications, aerospace engineering, or related field
  • Minimum of 10 or more years of experience in satellite communications engineering, preferably supporting defense or intelligence programs
  • An active TSSCI and Poly security clearance is required to be considered for this position

Desired Qualifications

  • Masters degree in electrical engineering, satellite communications, or related discipline
  • Expertise in RF and microwave system design, signal processing, and satellite network engineering
  • Experience in investigating and documenting existing system architectures for defense platforms
  • Subject matter expertise in advanced system concepts related to aerospace, spacecraft, or military communications
  • Experience with DoD acquisition processes and documentation

Overview SAIC accepts applications on an ongoing basis, and there is no deadline. SAIC is a premier Fortune 500 mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure, high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology rapidly and securely into mission-critical operations that modernize and enable critical national imperatives. We are approximately 24,000 strong, driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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About the Company

S

Science Applications International Corp

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions. We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.
COMPANY SIZE
10,000 employees or more
INDUSTRY
Computer/IT Services
FOUNDED
2013
WEBSITE
https://jobs.saic.com/