Sustainment SW Engineer Principal

SAIC•El Segundo, CA

About The Position

Seeking a Sustainment Software Developer to support Systems the MILSATCOM Engineering, Integration & Test (MSEIT) contract at Peterson Space Force Base (PSFB), Colorado. The role develops critical software used to manage the technical baseline for multiple space systems, terminals, and applications in the MILSATCOM and NC3 portfolio. The engineer will join the MSEIT Sustainment IPT and contribute to warfighter readiness as USAF and USSF systems are employed worldwide in support of full-spectrum military operations.

Requirements

  • Bachelor’s degree in software engineering, computer science, mathematics, or an equivalent field.
  • At least 9 years of applicable software engineering experience.
  • DoW SECRET clearance or higher.
  • Ability to manage professional relationships with DoW military and civilian clients.
  • Ability to learn new and existing technologies quickly with little formal training; self-starter.
  • Knowledge of cloud-deployed web-based applications.
  • Understanding of networks and willingness to work with Systems Administrators on web network configurations.
  • Excellent technical skills in programming and scripting, SQL database design and maintenance, web design and architecture, HTML, CSS, JavaScript, JSON, and IIS web servers.
  • Skilled in object-oriented programming in C# and .NET Core 8.0 or greater, Blazor Server development, and DevOps using Git and Azure Boards/Repos.
  • Proficiency with Microsoft Office products, including Word, Excel, and PowerPoint.
  • Experience with JIRA issue screens and workflows and Confluence repositories.

Responsibilities

  • Design, develop, document, test, and debug software for the MILSATCOM Decision Workflow (MDW) application.
  • Work with other software engineers to help design web-based application architecture.
  • Provide technical solutions with minimal requirements input from the government.
  • Proactively review application logs to identify errors, determine root causes, and implement preventive solutions to improve reliability and user experience.
  • Assist with data collection and migration from existing MDW code and SQL tables to JIRA and Confluence.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service