System Engineer, Level 3

What You Will Do
As a Systems Engineer Level 3, you will apply systems engineering principles across all life cycle phases—Concept, Development, Production, Utilization, Support, and Retirement. You will serve as a technical liaison with government stakeholders and cross-functional teams, ensuring the integrity, quality, and completeness of work across one or more of the 25 process areas defined in ISO/IEC 15288. Your role will include supporting enterprise-level systems, contributing to technical architecture, performing complex analyses, and supporting data-intensive applications involving NiFi, Kafka, and Tier 2-3 troubleshooting.
This position provides the opportunity to influence the design and operation of highly critical national systems. You’ll collaborate with expert teams, leverage industry-leading tools, and support high-visibility missions that demand technical excellence and precision. If you're looking to challenge your systems thinking and broaden your impact, this is the role for you.
Key Responsibilities

• Apply systems engineering activities across Technical, Project, Enterprise, and Agreement Process Areas as defined by ISO/IEC 15288.
• Support stakeholder requirement definition, architecture design, integration, validation, and verification.
• Contribute to system operation, maintenance, and disposal planning.
• Perform technical trade studies and analyze engineering alternatives.
• Develop and deliver engineering documentation and work products aligned with project milestones.
• Collaborate with program teams and government leadership on system design, performance, and risk mitigation.
• Provide Tier 2–3 support and assist in data flow troubleshooting and optimization (e.g., NiFi, Kafka).
• Recommend and implement configuration, quality, and lifecycle management strategies.
• Lead or assist in agreement and enterprise process activities including acquisition, supply, infrastructure, and HR coordination.

• Understanding of systems engineering principles aligned with ISO/IEC 15288 process areas.
• Experience with data integration, message brokering, and system monitoring tools such as Apache NiFi, Kafka, etc.
• Ability to work independently and as part of cross-functional engineering teams.
• Strong documentation, communication, and collaboration skills.
• Familiarity with lifecycle management, requirements analysis, and risk management.

• Bachelor’s degree in a qualified engineering field or related discipline + six (6) years of systems engineering experience
• Master’s degree in a qualified engineering field or related discipline + four (4) years of experience
• PhD in a qualified engineering field or related discipline + four (4) years of experience
• High school diploma or GED + ten (10) years of general systems engineering experience

• Must possess an active TS/SCI with Polygraph security clearance to be considered for this role.

We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.