Senior Spacecraft Operations Engineer II/Principal - Secret Clearance

Based on site at Rocket Lab's headquarters in Long Beach, CA the Senior Spacecraft Operations Engineer II/Principalis responsible for ensuring the health, safety, and optimal performance of a growing fleet ofsatellites while meeting mission objectives and SLAs for both commercial and government customers. This includes supporting diverse missions such as LEOconstellations, interplanetary exploration, LEO rendezvous, and SDA-relateddeployments.

Your expertise would be critical during commissioning, orbit raising,routine operations, and potentially re-entry phases, ensuring the health and safety ofRocket Lab's expanding fleet.The Spacecraft Operations team works closely with related teams, such as spacecraftdesign, AIT, flight software, propulsion, GNC, flight dynamics and ground softwaredevelopment to help improve both the ground and satellite-based capabilities overtime.

The space operations experience at Rocket Lab is unique because you will cover a multitude of roles/positions and responsibilities, with the large majority of the technical products being supplied through the vertical integration/in-house.

(Please note: This position can be hired at the Senior Engineer II or Principal level)

WHAT YOU'LL GET TO DO:

• Serve as the program's mission operations technical lead: set the technical direction and strategy for operations, plan and prioritize the work of the mission operations staff, and act as the primary operations point of contact for program-level design decisions and trades
• Advocate for operability across the program: influence spacecraft and ground architecture upstream so vehicles are designed to be operated safely, efficiently, and autonomously, and push for changes to program design and execution when operational needs demand it
• Own mission operations requirements and lead requirements validation and verification for spacecraft missions and system-level capability and function
• Define the automation strategy and lead the development of robust, software-driven methods for mission operations, testing, and data analysis to ensure efficient, repeatable, and reliable spacecraft operation
• Design, develop, and test flight software sequences and FDIR/telemetry configurations to ensure spacecraft health and fault management through software-driven processes
• Architect, develop, and test ground software for long-duration operations, including scripting and automation frameworks that make operations robust, hands-off, and scalable across a growing fleet
• Establish and steward the integration, testing, and maintenance of mission operations tooling and codebases, including CI, version control, and release discipline. Ensure the on-call or shift schedules of operations
• Author and own interface specifications, CONOPS, contingency procedures, and other operational design documents
• Lead validation of flight products and procedures against spacecraft simulation tools, including flatsat, HITL, SIL, and digital twins
• Support AIT teams across multiple spacecraft integrated tests (TVAC, propulsion stack, DITL
• Provide program and product support to team leads and program managers, and serve as a key technical interface between the NZ and USA engineering teams
• Represent mission operations in program milestone reviews, design reviews, and readiness gates, and drive continuous improvement through post-mission lessons learned

• Bachelor's degree in engineering (software, computer, electrical, aerospace, mechanical, or other technical engineering discipline)
• 8+ years of direct experience in any of the following: space mission design, satellite subsystems, ground systems, spacecraft command control, or spacecraft operations
• 3+ years of experience leading teams of engineers through spacecraft missions or related aerospace projects
• Previous experience in roles such as Mission Lead, Mission Director, Flight Director, or Senior Spacecraft Operations Engineer
• Previous experience supporting mission operations activities in an on-console or operator-in-the-loop capacity
• Thorough understanding of key spacecraft subsystems and associated components, including attitude determination and control systems (ADCS), electrical power systems (EPS), space-to-ground communications, command and data handling (C&DH), thermal control systems (TCS), spacecraft propulsion systems, and fault detection, isolation, and recovery (FDIR)
• Understanding of the space environment, orbital mechanics, and rigid body dynamics
• 5+ years of direct software development experience (Python/Ruby/C/C++/other high-level languages), covering items such as spacecraft onboard flight scripts, ground scripting and automation, and data manipulation and analysis
• Active U.S. Government Secret Security Clearance, * Bachelor's degree in engineering (software, computer, electrical, aerospace, mechanical, or other technical engineering discipline)
• 12+ years of direct experience in any of the following: space mission design, satellite subsystems, ground systems, spacecraft command control, or spacecraft operations
• 3+ years of experience leading teams of engineers through spacecraft missions or related aerospace projects
• Previous experience in roles such as Mission Lead, Mission Director, Flight Director, or Senior Spacecraft Operations Engineer
• Previous experience supporting mission operations activities in an on-console or operator-in-the-loop capacity
• Thorough understanding of key spacecraft subsystems and associated components, including attitude determination and control systems (ADCS), electrical power systems (EPS), space-to-ground communications, command and data handling (C&DH), thermal control systems (TCS), spacecraft propulsion systems, and fault detection, isolation, and recovery (FDIR)
• Understanding of the space environment, orbital mechanics, and rigid body dynamics
• 5+ years of direct software development experience (Python/Ruby/C/C++/other high-level languages), covering items such as spacecraft onboard flight scripts, ground scripting and automation, and data manipulation and analysis
• Active U.S. Government Secret Security Clearance, * Master's or PhD engineering in engineering (software, computer, electrical, aerospace, mechanical, or other technical engineering discipline)
• Prior experience in spacecraft operations
• Prior experience in satellite system design
• Prior experience in satellite ground systems
• Exposure to modern development practices - GIT, CI/CD, cloud infrastructure
• Proficiency with Agile issue-tracking tools, specifically Jira, for mission task management, status tracking, and bug reporting
• Software-in-the-Loop (SIL) Testing: Exposure to testing frameworks that simulate software behavior in operational environments. *
• Hardware-in-the-Loop (HIL) Testing: Familiarity with testing frameworks that integrate software and hardware systems.
• Active TS/SCI U.S. Government Security Clearance

$173,000-$231,000 USD life insurance, parental leave, paid holidays, sick time, 401(k), retirement plan United States, California, Long Beach Jul 08, 2026, This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas

Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts.

Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only) $173,000 - $231,000 USD

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access to space. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rockethas become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope., At Rocket Lab, we're not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space - our world class Space Systems team is empowering some of the boldest and most ambitious space missions