Skip to content

Ground Systems Engineer

Full Time Remote

Summary

Job Description

Description

SAIC is seeking an experienced Ground Systems Engineer to support the Space Development Agency (SDA) Tranche 3 Program Integration (T3PI) program. This position requires an active TS/SCI security clearance.  This position resides in Chantilly, Virginia.

SAIC is overseeing the Systems Engineering and Integration of the Tranche 3 space vehicle constellations, hundreds of satellites accomplishing multiple mission areas, including missile warning, tracking and defense.  We work with the SDA, end users, space vehicle contractors, and ground segment contractors to ensure the architecture, requirements, implementation, integration and testing are executed successfully. Consistent with the SDA’s approach, the program will be fast-paced, dynamic, highly exciting and uniquely rewarding for the right candidate.

The T3PI Ground Systems Engineer responsibilities include, but are not limited to: 

  • Act as Program Integrator Liaison to the Ground Segment development contractor
  • Monitor key interface development, testing, and software deployment and advise the T3PI team and Government Systems Engineering Team on progress 
  • Collaborate with key stakeholders on ICDs, interface maturation, and inclusion of new interfaces in support of mission closure
  • Identify and assess emerging technical and programmatic risks related to the ground systems and collaborate with system contractor team(s) to develop and evaluate mitigation strategies
  • Support verification, validation, and deployment of ground solutions to operations
  • Support readiness reviews and major program reviews to evaluate ground system readiness
     

Qualifications

Required Education and Experience:

  • Active TS/SCI clearance
  • Bachelor's degree in engineering or information technology and 14 years of relevant experience OR Master's degree and 12 years of relevant experience in development and operation of classified satellite ground systems specifically related to mission planning, management, command and control, data processing and dissemination
  • Excellent communication, interpersonal, and collaborative skills with a demonstrated ability to be effective in a government/contractor team environment
  • Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners
  • Ability to facilitate technical discussions with Subject Matter Experts
  • Experienced with fast-paced, space or ground system programs
  • Experience with Cloud-based ground systems deployed in Amazon Commercial Cloud Services (C2S) such as the Secret Commercial Cloud Services (SC2S)
  • Broad technical experience related to cloud operations, DevSecOps, CI/CD, PKI, networks, and interfaces
  • Experience in Agile methods for program management or software development
  • Experience developing and testing software with heavy utilization of REST and ESB, including testing tools such as SoapUI, Fortify, SSH, LoadRunner, Swagger, Parasoft, Fiddler, etc.
  • Experience with space-sector technologies and protocols used for COMSEC, time sync, and communicating with antenna services
     

About SAIC

SAIC

SAIC (Science Applications International Corporation) is one of the largest technology integrators supporting the U.S. Department of Defense, intelligence community, and federal civilian agencies. The company delivers mission-critical services across engineering, IT modernization, cybersecurity, intelligence, and systems integration, helping government customers operate and secure complex national security infrastructure at scale.

For job seekers, SAIC offers a wide range of career opportunities in software engineering, cybersecurity, cloud computing, systems engineering, data analytics, intelligence analysis, program management, and mission support. The company is especially attractive to veterans, cleared professionals, and technologists seeking stable, long-term roles embedded in high-impact government programs across defense and intelligence missions.

Unlike defense manufacturers that build physical platforms, SAIC focuses on integrating, modernizing, and operating the digital and information systems that support government missions. Employees often work on large-scale federal programs involving network modernization, space and satellite systems support, cyber defense operations, and advanced data-driven decision-making tools used across defense and intelligence agencies.

As federal agencies continue investing heavily in cybersecurity, AI, cloud infrastructure, and digital transformation, SAIC remains one of the most important employers in the government services sector. For professionals seeking mission-driven work with strong stability and exposure to complex national security programs, SAIC continues to stand out as a leading destination in defense and federal technology services.

Go to company profile