Orbit Analyst: Space Safety & Mission Planning

KBR, Inc.; Chantilly (VA); On-site; USD 126,000 - 153,000; Full time

Job summary

KBR is seeking an Intermediate Orbit Analyst to provide advanced orbital analysis and mission planning for space-based assets. You will conduct trajectory assessments, perform conjunction analysis, and develop maneuver plans to mitigate collision risks, leading routine orbital calculations and validating maneuver execution during critical events.

The role is full-time on-site at a government facility in Springfield, VA, contingent on contract award.

Qualifications

• Advanced degree with years of experience in orbital analysis or related field.
• Active TS/SCI clearance with adjudicated polygraph.
• Strong knowledge of orbital mechanics and astrodynamics principles.
• Experience using advanced orbital analysis software (STK/GMAT/FreeFlyer) for trajectory and maneuver planning.
• Familiarity with conjunction assessment and collision avoidance protocols.

Responsibilities

• Perform detailed orbital calculations, trajectory analysis, and conjunction assessments using advanced tools and methods.
• Develop and validate maneuver plans to maintain orbital safety and mission objectives.
• Lead routine monitoring of satellite positions and provide recommendations for collision avoidance.
• Generate technical reports and briefings for mission planning and operational decision-making.
• Collaborate with mission teams and external partners to ensure compliance with orbital safety standards.
• Mentor junior orbit analysts and assist in training on orbital analysis tools and procedures.
• Contribute to the development and refinement of orbital analysis processes and automation scripts.
• Provide real-time support during critical mission events and anomaly resolution activities.
• Participate in 24/7 operational shifts as required to support mission continuity.

Skills

Orbital mechanics

Astrodynamics

Conjunction assessment

Python

MATLAB

TS/SCI clearance

Education

Master’s degree in a related field

Bachelor’s degree in a related field

No degree with 10 years of experience

Tools

STK

GMAT

FreeFlyer

Job description

KBR is seeking an Intermediate Orbit Analyst to provide advanced orbital analysis and mission planning for space-based assets. You will conduct trajectory assessments, perform conjunction analysis, and develop maneuver plans to mitigate collision risks, leading routine orbital calculations and validating maneuver execution during critical events.

The role is full-time on-site at a government facility in Springfield, VA, contingent on contract award.