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Senior Sustainment Systems Engineer

nlogic El Segundo, CA

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  • open for 74 days (60–89 days is elevated risk)
  • 53 open roles at this company in 30 days (mass-hiring blitz)

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About the role

n Logic is seeking a Senior Sustainment Systems Engineer to support a mission-focused effort in the Colorado Springs area.

In this role, you will provide senior‑level systems engineering support to sustain and advance MILSATCOM and NC3 capabilities for the Space Systems Command Program Management Office at Peterson Space Force Base. You’ll engage directly with government and industry partners to resolve technical challenges, maintain system readiness, and guide the evolution of legacy and transitioning space‑based communication systems. Leveraging established SEIT processes, you will help manage technical baselines, develop and analyze engineering documentation, and drive mission‑focused solutions that enhance operational performance and directly support Joint and Allied warfighter needs worldwide.

The MILSATCOM Systems Engineering, Integration, and Test (MSEIT) effort provides leading edge Systems Engineering & Integration (SE&I) for the Space Force’s Space Systems Command. We support the Space Force’s acquisition of state-of-the-art Military Satellite Communications systems, providing global secure protected communications for our nation’s warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems.

Responsibilities

Engage government and corporate stakeholders to achieve mission‑focused, high‑impact results

Provide senior‑level critical thinking and problem‑solving support to the government customer, driving technical challenges to clear, logical resolutions

Coordinate across diverse DoW agencies, commercial partners, and internal teams to ensure positive, mission‑aligned outcomes

Learn, apply, and help enforce established government SEIT processes and procedures in support of MILSATCOM and NC3 Operations & Sustainment (O&S) activities

Develop, analyze, and maintain systems engineering documentation, requirements, and capability artifacts to support continuous readiness and alignment with mission objectives

Manage and maintain technical baselines for legacy and transitioning space‑based telecommunications systems using proven SEIT methodologies

Apply Capability Maturity Model Integration (CMMI) frameworks and DoW acquisition best practices to daily program operations, advancing strategic and tactical MILSATCOM capabilities

Serve as a proactive, self‑directed engineer capable of autonomous learning and growth in a collaborative small‑team environment

Tackle technical challenges and help drive executable, field‑ready solutions for both legacy and evolving systems

Support the Sustainment Integrated Product Team (IPT) to enhance Joint and Allied combat readiness across MILSATCOM and NC3 systems, terminals, and software applications

Travel up to 20% to CONUS and OCONUS locations as directed by the government customer

Required Qualifications

Active U.S. Secret Security Clearance (U.S. citizenship is mandatory). A clearance active within the last 24 months is considered current.

Bachelor’s degree in engineering, mathematics, physics, computer science or equivalent technical discipline from an accredited university

5 years experience in SE&I associated with system acquisitions and/or O&S

Expertise with requirements development and analysis and the development of systems engineering-related documents

Knowledge of Agile software development processes and applications (i.e., Jira/Confluence)

Solid analytical and problem-solving skills

Effective interpersonal and team-player skills

Clear and concise written, verbal communications and presentation skills

Proficient in Microsoft Office products (Word, Excel, PowerPoint, Project).

Preferred Qualifications

6+ years of experience in a DoW program office with an understanding of DoW acquisition processes

6+ years of experience working with strategic & tactical MILSATCOM space systems

Experience working in a CMMI environment

Possess knowledge of Agile software development processes and applications (e.g., Jira/Confluence)

Direct experience with Change Management and Configuration Management (CM) processes

Possess Project Management Institute (PMI) Program Management Professional (PMP) certification.

Work Conditions

Work Model: On-site

Travel: Up to 20% to CONUS and OCONUS locations as directed by the government customer

Work Hours: Standard

Why n Logic

At n Logic, we support mission-focused defense and space efforts that have real-world impact. Our teams work collaboratively alongside government and industry partners to deliver high-quality, mission-focused solutions.

As a 100% employee-owned company (ESOP), our employees directly share in the success of the organization, creating a culture of accountability, ownership, and long-term investment in our work.

We offer a stable environment with opportunities to develop new skills, take on meaningful responsibilities, and contribute to efforts that support national security and advanced technologies.

Summary of Benefits

n Logic offers a comprehensive benefits package including medical, dental, and vision insurance; paid time off; 401(k) retirement plan; Employee Stock Ownership Plan (ESOP); and professional development support.

Position Details

U.S. Citizenship is required

Active U.S. secret security clearance required (or the ability to obtain and maintain a secret security clearance)

This is a full-time role performed on-site in Colorado Springs, CO.

Compensation: The anticipated salary range for this position is $110,000 to $161,000

How to Apply

Qualified candidates should complete their application to be considered for the opportunity.

Equal Opportunity Employer

n Logic is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

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