Senior Systems Architect

3 days ago


Colorado Springs, Colorado, United States Geeks & Nerds Full time
Job Overview

We are seeking a highly skilled Systems Engineer/Subject Matter Expert to provide expertise in support of the Missile Defense Agency (MDA) at the Missile Defense Integration and Operations Center (MDIOC). This individual will serve as the NSITE Site Lead and subject matter expert, responsible for coordinating the integration and operation of the Network System Integration and Test Environment (NSITE) within the evolving Ballistic Missile Defense System (BMDS) architecture.

This role requires someone recognized as an industry leader, capable of initiating, supervising, and developing complex requirements, providing strategic advice, and delivering technical guidance for mission-critical challenges.

Key Responsibilities:

  • Serve as the NSITE Site Lead, providing leadership and expertise in system architecture, integration, and connectivity.
  • Develop requirements from project inception to conclusion for highly complex systems.
  • Provide technical guidance and strategic advice to MDA engineers and project staff.
  • Lead the coordination and integration of NSITE into BMDS.
  • Consult with clients to define problems and recommend solutions, supporting Ground Test, Flight Test, and Continuous Development Integration events.
  • Provide onsite and remote support for NSITE events at MDIOC and other locations worldwide.

Required Qualifications:

  • Active Top Secret Security Clearance
  • High School Diploma
  • 10+ years of experience in military Command and Control systems, satellite/land-based communications, cryptographic systems, and network integration.
  • Expertise in missile defense systems and missile warning architecture, including NSITE and BMDS.
  • Proven ability to provide technical leadership and strategic advice on complex projects.
  • Familiarity with system integration, testing, troubleshooting, and hardware installation (fiber optics, CAT-5, coax, etc.).
  • Security+ certification

Preferred Experience:

  • Extensive experience supporting MDA's NSITE system and BMDS architecture.
  • Familiarity with military systems such as GCCS, JRE, ADSI, and SEWD.
  • Proven expertise in data analysis and system administration, including Windows and UNIX environments.
  • Background in early missile warning systems, including real-world missile event reporting and analysis

Geeks and Nerds is an innovative technology company that encourages ingenuity, defies the norm, fosters teamwork, and defines the future for our community and nation. We are an Employee-Owned company which means our dedicated team members are also the owners of Geeks and Nerds. When you join GaN, you are not an employee; you are the future owner of Geeks and Nerds.

Come join the company that develops innovative solutions that makes a positive difference in our community and nation. Come join the exceptionally talented and dedicated co-owners. Join a company of significance

GaN Corporation is an Equal Opportunity Employer. We are pleased to consider all qualified applicants for employment without regard to race, color, gender, sexual orientation, gender identity, religion, national origin, age, marital status, veteran status, disability, genetic information, or any other legally protected classifications. GaN Corporation participates in E-Verify.



  • Colorado Springs, Colorado, United States Galapagos Federal Systems, LLC Full time

    Job Title: Senior Network Architect and Lead Systems EngineerJob Summary:We are seeking a highly skilled Senior Network Architect and Lead Systems Engineer to join our team at Galapagos Federal Systems, LLC. As a key member of our team, you will be responsible for designing, implementing, and managing enterprise-wide network architectures, ensuring the...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team. As a key member of our team, you will be responsible for designing and developing complex algorithms for our Global Algorithm Architect...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team of talented professionals. This role will be located in Colorado Springs, CO.Job Summary:The Command and Control, Battle Management, and...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job SummaryWe are seeking a highly skilled Senior Systems Architect to join our team at Northrop Grumman. As a key member of our Global Algorithm Architectures team, you will be responsible for designing and developing complex algorithms in support of new Ballistic Missile Defense System (BMDS) capabilities.Key ResponsibilitiesProvide technical expertise in...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team in Colorado Springs, CO.Job Summary:The Senior Principal Engineer Systems Architect - Global Algorithm Architect will be responsible for...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team in Colorado Springs, CO. As a key member of our team, you will be responsible for developing and analyzing complex algorithms in support of...

  • System Architect

    3 weeks ago


    Colorado Springs, Colorado, United States The Aerospace Corporation Full time

    System Architect Senior Member of Technical Staff - Systems EngineeringThe Aerospace Corporation is seeking a highly skilled System Architect to join our team. As a Senior Member of Technical Staff, you will be responsible for designing and developing system of systems and enterprise engineering MBSE models, including threat models and Blue capabilities in...


  • Colorado Springs, Colorado, United States BryceTech Full time

    Job OverviewBryceTech is seeking a highly experienced Senior Systems Architect to support our US Space Force, Space Systems Command (SSC) customer. The ideal candidate will have a strong background in systems engineering, modeling, and simulation, with a proven track record of delivering complex programs.The selected individual will provide advisory and...


  • Colorado Springs, Colorado, United States Recruiting Heroes LLC Full time

    Job Title: Senior Space Systems ArchitectRecruiting Heroes LLC is seeking an experienced Senior Space Systems Architect to support our US Space Force, Space Systems Command (SSC) customer.Job Summary:The ideal candidate will have 20+ years of experience in space systems architecture, with expertise in modeling, simulation, and analysis (MS&A) and...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team of experts in Colorado Springs, CO.Job Summary:The successful candidate will provide technical expertise and support in developing and...


  • Colorado Springs, Colorado, United States ST2 ManTech Advanced Systems Intl Full time

    Job Title: Senior Enterprise ArchitectManTech International Corporation is seeking a highly skilled Senior Enterprise Architect to join our team in Colorado Springs, CO or Annapolis Junction, MD. As a key member of our team, you will be responsible for architecting, engineering, and designing enterprise-class systems across multiple environments.Key...


  • Colorado Springs, Colorado, United States Zivaro Full time

    Job DescriptionWe are seeking a skilled System Engineer to contribute to our Mission Engineering team environment, collaborating with other systems, software, and specialty engineers to develop solutions that encompass a broad range of systems engineering expertise, including Spring, Operations, Integration, Network Architect, Systems, and Technology.Key...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems Architect - Global Algorithm ArchitectNorthrop Grumman is seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to join our team in Colorado Springs, CO.Job Summary:The successful candidate will provide technical expertise and support in developing and analyzing complex...


  • Colorado Springs, Colorado, United States Auria Full time

    About the RoleAuria is seeking a highly skilled and experienced System Architect to join our team in Colorado Springs, CO. As a key member of our team, you will be responsible for designing and developing large, complex software systems, and working closely with cross-functional teams to ensure high-quality products are delivered on time and within...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    **Job Summary:**We are seeking a highly skilled Senior Principal Engineer Systems Architect - Global Algorithm Architect to provide technical expertise and support in developing and analyzing complex algorithms in support of new BMDS capabilities as part of the Global Agile Release Train (ART).**Key Responsibilities:**Assist in the execution, analysis, and...


  • Colorado Springs, Colorado, United States Northrop Grumman Full time

    Job Title: Senior Principal Engineer Systems ArchitectWe are seeking a highly skilled Senior Principal Engineer Systems Architect to join our team at Northrop Grumman. As a key member of our team, you will be responsible for developing and analyzing complex algorithms in support of new Ballistic Missile Defense System (BMDS) capabilities.Job Summary:The...

  • System Architect

    4 days ago


    Colorado Springs, Colorado, United States The Aerospace Corporation Full time

    System Architect (Senior Member of Technical Staff - Systems Engineering)The Aerospace Corporation is a trusted partner to the nation's space programs, delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil, and commercial customers. As a System Architect, you will play a critical role in shaping the future...


  • Colorado Springs, Colorado, United States Raytheon Full time

    Job Title: Senior Principal Platform ArchitectRaytheon is seeking a highly skilled Senior Principal Platform Architect to join our team in Aurora, CO. As a key member of our Software Infrastructure group, you will be responsible for architecting and delivering a modernized private cloud infrastructure for one of our premier programs.Key...


  • Colorado Springs, Colorado, United States ASRC Federal Full time

    Job Title: Senior Network ArchitectASRC Federal System Solutions, LLC. is a premier provider of systems engineering, software engineering, system integration, and project management services for real-time, mission-critical defense systems.We are seeking a Senior Network Architect in Colorado Springs, CO to support the Ground Based Radar Maintenance and...


  • Colorado Springs, Colorado, United States KBR Full time

    Job Title: IT Systems ArchitectAt KBR, we are seeking a highly motivated and experienced IT Systems Architect to join our team. As a key member of our infrastructure team, you will be responsible for designing and implementing scalable and secure IT systems to support our business operations.Key Responsibilities:Design and implement cloud-based...