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SETA Systems Engineer (TS/SCI)

Zachary Piper Solutions, LLC

Posted today

Job Requirements

El Segundo, CA
Top Secret/SCI Polygraph
Career Level not specified
$160,000 - $220,000

Job Description

Zachary Piper Solutions is seeking experienced SETA Systems Engineers to support the Horizon program delivering mission-critical capabilities for the U.S. Space Force. This role supports Space Domain Awareness and Combat Power / Battle Management, Command, Control & Communications (BMC3) portfolios, focusing on both space-based and ground-based systems. Engineers will provide full lifecycle systems engineering support, helping design, integrate, and sustain systems that protect and defend national space assets.

Location: El Segundo, CA or Colorado Springs, CO (Onsite)

Responsibilities:

  • Provide systems engineering expertise across the full lifecycle from concept development through operations for space-based and ground-based systems and command & control services.
  • Support development, integration, testing, production, and sustainment activities across complex space and ground architectures.
  • Develop operational concepts (CONOPS), system requirements, and architectural designs.
  • Perform requirements analysis, allocation, and flowdown across system components.
  • Support system architecture evolution and conduct trade studies and verification planning.
  • Apply model-based systems engineering (MBSE), modeling, simulation, and analysis where applicable.
  • Support configuration management of the technical baseline, including documentation and change control processes.
  • Identify and manage program risks, supporting mitigation strategies and decision-making.
  • Provide technical oversight of development efforts across traditional and Agile acquisition environments.
  • Collaborate with engineering, program management, and government stakeholders to ensure mission success.

Qualifications:

  • Bachelor's degree in Engineering, Physics, Mathematics, or related technical discipline.
  • 14+ years (Bachelors) or 12+ years (Masters) of experience in systems engineering, systems integration, or related roles.
  • Experience supporting space-based or ground-based systems and command & control architectures.
  • Experience with systems engineering lifecycle activities , including design, integration, and test.
  • Familiarity with MBSE tools and methodologies .
  • Experience supporting Agile and/or DevOps development environments .
  • Strong understanding of system architecture, requirements development, and verification processes.
  • Ability to work across multidisciplinary teams and communicate effectively with stakeholders.

Clearance Requirement:

  • Must possess an in-scope T5 or SSBI background investigation with SCI eligibility.
  • Must be willing to obtain SCI and/or SAP access and consent to a polygraph.

Compensation:
  • Pay range: $160,000 - $220,000 (Based on years of relevant experience)

Benefits:
  • Comprehensive benefits package including medical, dental, vision, 401k, 20 days paid time off, 11 federal holidays, and sick leave.

Application Period: Opens on 06/29/2026 and will be accepted for at least 30 days from the posting date.

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group id: 10430981
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About Us
Zachary Piper Solutions is a National Security focused technology services and consulting firm with a top-secret facility clearance. We support mission-critical initiatives on behalf of the Intelligence Community, Department of Defense, Department of Homeland Security, Department of Justice, Department of State, and a variety of Civilian Agencies. ZPS is dedicated to help protect government networks against cyber threats and to maximize the wide-spectrum of intelligence and security-related technologies. Our dedicated support and proven experience drive results in support of our client’s mission objectives.
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Zachary Piper Solutions, LLC Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI