Search the 61 jobs at Sierra Space

As a Senior Cybersecurity Analyst at Sierra Space, you will be responsible for cyber threat identification, evaluation, prioritization, and remediation activities under the direction of the Cybersecurity Manager. You will review existing and proposed changes to Sierra Space systems, networks, and software designs, analyze logging and alerting data, and partner with business users to integrate cybersecurity protections into operations.

Design and develop flight software and algorithms solutions for spacecraft missions, analyze system requirements, participate in software life cycle, work in Agile Scrum environment.

Sierra Space is seeking a Director of Programs, Space Vehicle IPT Lead in Englewood, CO. The role involves leading a team through the development and integration of Horizon Spacecraft for National Security. Responsibilities include space vehicle strategy, design to cost, team leadership, and support to strategic initiatives. Requires an active Secret Security Clearance, Bachelor's degree in STEM, and 10 years of engineering experience.

Seeking a highly motivated Software Test Engineer to join as the Deputy Test Lead for the Dream Chaser Space Plane project. Responsible for designing, implementing, and executing test plans to ensure product quality. Collaborate with cross-functional teams and manage test tasks to achieve milestones on time and within budget. Opportunity to work on diverse projects in a dynamic environment.

Seeking a motivated Software Test Engineer to join as Deputy Test Lead for flight software verification of the Dream Chaser Space Plane. Responsibilities include leading test plans, executing tests, managing milestones, and collaborating with cross-functional teams for quality assurance. The role involves working on a wide range of spaceflight projects and products within the Centralized Software and Artificial Intelligence organization at Sierra Space.

As a Program Financial Analyst I, you will review, monitor, and control project data, prepare budgets and schedules, assist with cost proposals, and conduct cost variance analysis. You must obtain and maintain a Secret U.S. Security Clearance.

The Principal Business Systems Analyst (BSA) oversees the technical execution of projects in various IT areas and gathers customer requirements. The ideal candidate is bright, imaginative, and a capable technologist with strong communication skills. The role requires agility and flexibility in a fast-paced environment at Sierra Space.

As a Program Financial Analyst I, you will review, monitor, and control project data, prepare budgets and schedules, assist with cost proposals, and conduct cost variance analysis to positively impact the business.

As a Sr FP&A Manager at Sierra Space, you will lead financial planning and tracking, oversee program budget preparation, provide key analytics for business performance improvement, and serve as a liaison between teams and business operations. The role focuses on supporting financial review, affordability, and performance to benefit life on Earth.

Join Sierra Space as a Sr. Mechanical Engineer specializing in spacecraft thermal analysis. Design and develop innovative solutions for cutting-edge products and services in a rapid and agile production environment. Utilize thermal skills to research, architect, model, simulate, test, and improve spacecraft thermal subsystems. Must have a Bachelor's degree in Mechanical Engineering or related discipline with practical knowledge of engineering principles and Computer Aided Engineering tools. Preferred qualifications include US Government security clearance, experience in thermal design for Aerospace applications, and advanced thermal modeling skills using Thermal Desktop.

Principal Business Systems Analyst responsible for overseeing technical execution of projects in IT areas, gathering customer requirements, and driving project tasks to completion. Requires strong IT knowledge, communication skills, and agility in a fast-paced environment. Ideal for those who are passionate about pushing the boundaries of what is possible.

As a Senior Mission Software Architect, you will play a pivotal role in defining mission parameters and deriving mission requirements for innovative spacecraft development. You will provide mission-oriented perspectives throughout the design lifecycle and assess key mission performance attributes to ensure alignment with customer objectives.

As a Sr Mission Engineer at Sierra Space, you will define mission parameters, derive mission requirements, and ensure mission objectives are met throughout spacecraft development. Key responsibilities include working in multi-disciplinary teams, managing requirements, and assessing mission performance attributes.

Seeking a Sr Mission Engineer with 10+ years of experience in System Engineering to define mission parameters and requirements for spacecraft development. Must have knowledge of engineering principles, requirements management, and systems design.

Join Sierra Space as a Systems Engineer III - Ground Networks, responsible for designing, integrating, and testing secure ground networks for space platforms. Develop ground network requirements, integration and test plans, and work on CI/CD pipelines for ground infrastructure. Must have a Bachelor's degree in System Engineering and 6+ years of experience in multi-disciplinary design and development teams.

As the Proposal Manager for Captures and Proposals at Sierra Space, you will lead bid and proposal activities critical to the company's growth. Responsibilities include developing complex proposals, overseeing proposal audits, and improving the proposal process. Minimum qualifications include a Bachelor's degree in a technical field, strong leadership skills, and extensive knowledge of proposal management activities. The ability to obtain and maintain a Top Secret Security Clearance is required.

As a Proposal Manager for Captures and Proposals at Sierra Space, responsible for defining, refining, and overseeing key bid, proposal, and capture activities. Leading a diverse team through the proposal process, ensuring compliance with requirements, and improving proposal performance metrics.

The Benefits Manager at Sierra Space is responsible for overseeing the day-to-day administration of benefits, retirement plans, and leave administration. The role involves managing employee communications, training, benefits data management, compliance, and resolving employee queries.

As the Mission Software Chief Engineer, you will provide technical leadership, guidance, and oversight for product development projects, focusing on open architecture payload and mission software for OPIR missions. Responsibilities include software requirements development, technical direction, collaboration with leaders, and support for strategic initiatives.

As a Sr Program Manager at Sierra Space, you will drive business operations, manage programmatic aspects of projects, ensure program performance objectives are met, conduct routine meetings, and support the program director and Business Operations. Responsibilities also include resource planning/tracking, team formulation, risk management, and stakeholder communication.