Demo

Senior Systems Integration Engineer - SSC GSIS

Stellar Solutions Inc
El Segundo, CA Full Time
POSTED ON 4/24/2026
AVAILABLE BEFORE 4/23/2027

Overview

Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing Engineering solutions for innovative new-entrant space companies, as well as established space systems manufacturers, commercial space system operators and service providers, and other industry stakeholders including investors.  

 

At Stellar Solutions, we offer talented, energetic, and immediately productive resources to satisfy our customers’ critical needs in systems engineering and integration, mission operations, program management and strategic planning. We are a leading service and expertise provider for high-tech commercial ventures, spanning communications, earth observation and remote sensing systems and data products, to the infrastructures that support earth orbiting and beyond earth orbit businesses.Stellar Solutions supports SSC/GSIS with systems engineering and integration for space, ground, and user segments.

Role/Responsibilities/Qualifications

Serve as a senior integration engineer enabling end-to-end technical definition, risk management, and milestone execution for DoD space and ground programs.

  • Perform systems engineering/integration across multi-contractor teams

  • Support program reviews (SRR/SDR/SFR, PDR, CDR, MRR, TRR, FCA/PCA)

  • Execute risk management processes; develop/track risks, issues, opportunities, and handling plans

  • Apply MBSE/digital engineering to manage definitions and baselines.

  • Prepare decision briefings and integration plans; coordinate cross-functional activities

  • Communicate status and issues clearly; work independently and collaboratively in a fast-paced environment

Required Qualifications:

  • 12 years in SE/Integration on DoD satellite or ground systems

  • 5 years supporting formal space/DoD reviews (as listed above)

  • 2 years performing program risk management on space-related systems (ground/software/hardware)

  • MBSE/digital engineering experience for baseline management

  • Strong written/oral communication; self-starter with mission focus

  • Bachelor’s in Engineering, Math, Physics, or CS

Desired Qualifications:

  • 2 years in MILSATCOM mission area and/or space acquisition

  • Agile software program experience; Confluence/Jira; software factory/DevSecOps familiarity

  • Top Secret clearance; Master’s degree

  • Agile certifications (CSM, CPO, PMI-ACP, ICP); INCOSE (ASEP/CSEP/ESEP)

Tools & Collaboration:

  • Jira/Confluence; Microsoft 365; MBSE tools (e.g., Cameo) as applicable

Security Clearance & Other Requirements: 

  • Secret clearance required; TS/SCI preferred

Location:

This position is located in El Segundo, CA • Travel: Up to 25%

Compensation:

The typical salary range for this position is USD $145,000 - $185,000 per year. Individual pay is determined by many factors including work location, job-related skills, experience, and relevant education or training. This position is also eligible for a discretionary annual performance bonus, retirement plan and other benefits (all in addition to salary).

Deliverable(s)

Deliverables will be in the format of reports, briefings, spreadsheets, or other documents as directed by the Government, using government approved and/or mandated systems/software and processes governed by guidance/instructions/policy or direction. 

Salary : $145,000 - $185,000

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
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 Stellar Solutions Inc

  • Stellar Solutions Inc Warrenton, VA
  • Overview Stellar Solutions, Inc. is a nationally recognized Great Place To Work and a leading provider of integrated systems engineering and technical expe... more
  • 1 Day Ago

  • Stellar Solutions Inc Bay, CA
  • Overview Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing Engineering solutions for innovative new-en... more
  • 1 Day Ago

  • Stellar Solutions Inc El Segundo, CA
  • Overview Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing Engineering solutions for innovative new-en... more
  • 1 Day Ago

  • Stellar Solutions Inc El Segundo, CA
  • Overview Stellar Solutions, a nationally recognized “Great Place To Work”, has exciting opportunities providing Engineering solutions for innovative new-en... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Senior Systems Integration Engineer - SSC GSIS jobs in the El Segundo, CA area that may be a better fit.

  • Space Systems Integration LLC El Segundo, CA
  • Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers... more
  • 1 Month Ago

  • Space Systems Integration LLC El Segundo, CA
  • Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!