Orbit Analyst - Space Operations & Mission Planning

KBR Careers; Chantilly (VA); On-site; USD 102,000 - 124,000; Full time

Job summary

KBR's National Security Solutions team seeks a Junior Orbit Analyst to support orbital analysis and mission planning for space assets. This full-time, on-site role is based at a government facility in Springfield, Virginia, contingent on contract award.

You will perform routine orbital calculations, monitor satellite positions, generate reports, and assist in maneuver planning with senior analysts to ensure mission safety.

Qualifications

• Master’s degree with 1 year of relevant experience, or Bachelor’s with 2 years, or 4 years of experience with no degree.
• Active TS/SCI clearance with adjudicated polygraph.
• Familiarity with orbital mechanics and basic astrodynamics; experience with orbital analysis tools (STK, GMAT, or equivalent).
• Ability to work in a mission-critical environment with rotating shifts.

Responsibilities

• Perform routine orbital calculations and trajectory analysis using established tools and methods.
• Monitor satellite positions and assess potential conjunctions or collision risks.
• Assist in generating maneuver plans and validating orbital adjustments under supervision.
• Maintain accurate logs and documentation of orbital data and analysis results.
• Support the development of reports and briefings for mission planning and operational decision-making.
• Coordinate with senior analysts and mission teams to ensure compliance with orbital safety standards.
• Participate in shift operations and provide real-time support during critical mission events.
• Contribute to process improvements and tool enhancements for orbital analysis workflows.

Skills

Orbital mechanics

Programming/Scripting (Python, MATLAB)

Education

Master’s degree in a related field

Tools

STK

GMAT

Job description

KBR's National Security Solutions team seeks a Junior Orbit Analyst to support orbital analysis and mission planning for space assets. This full-time, on-site role is based at a government facility in Springfield, Virginia, contingent on contract award.

You will perform routine orbital calculations, monitor satellite positions, generate reports, and assist in maneuver planning with senior analysts to ensure mission safety.