At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.
Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond.
Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space.
We are mission-driven, and together, we are an extraordinary team.
About the RoleThe Maintenance Technician III takes a proactive role in managing equipment maintenance. This position is responsible for conducting diagnostic tests, performing complex repairs, and developing preventive maintenance schedules. The Maintenance Technician III also assists in equipment calibration and ensures compliance with quality standards.In this role, you will take a proactive role in managing equipment maintenance by conducting diagnostic tests to identify issues and performing complex repairs. You will develop and implement preventive maintenance schedules and assist in equipment calibration to ensure compliance with quality standards. Regular inspections of building systems and equipment will be conducted to identify and address issues, while maintaining accurate records of maintenance activities, service requests, and equipment documentation. Additionally, you will ensure compliance with safety regulations and building codes and collaborate with other team members and departments to ensure efficient facility operations. Responding to maintenance requests in a timely manner, you will also assist in the procurement of maintenance supplies and equipment and support the maintenance team in ensuring the proper functioning of equipment.About You
Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission.
We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.
Minimum Qualifications:
Typically 4+ years of related experience.
Experience in equipment maintenance, with a focus on diagnosing and repairing complex equipment.
Preferred Qualifications:
Experience in preventive maintenance and equipment calibration.
Certification in HVAC, plumbing, electrical, or mechanical systems.
Experience with computerized maintenance management systems (CMMS).
Knowledge of safety regulations and building codes.
Strong problem-solving skills and attention to detail.
Excellent communication and interpersonal skills.
Ability to work independently and as part of a team.
Compensation:
Pay Range:
$29.89 - $41.11Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.
Elevate Your CareerAt Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations.
We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more.
Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration.
Application Deadline: This role will remain posted until a qualified pool of candidates is identified.
Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space or at any stage of the recruitment process, please contact us.
Skills Required
- 4+ years of related experience
- Experience in equipment maintenance, with a focus on diagnosing and repairing complex equipment
Sierra Space Compensation & Benefits Highlights
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Retirement Support — The 401(k) program is characterized as unusually strong, with plan documents indicating a high employer match through 2024 and recent notes that it remains generous even if somewhat reduced. A multi‑year vesting schedule applies, making tenure an important factor in realizing full value.
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Healthcare Strength — Medical, dental, and vision coverage are provided alongside HSA/FSA options, life insurance, disability coverage, mental‑health support, and an Employee Assistance Program. Together these elements form a comprehensive core health package.
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Leave & Time Off Breadth — Information points to roughly three weeks of PTO and about eleven paid holidays, with some references to PTO accrual and carryover. Parental leave is also referenced, adding breadth to the time‑off portfolio.
Sierra Space Insights
What We Do
Securing The Freedom of Operations Headquartered in Colorado, Sierra Space is a mission-proven Defense Tech company delivering satellite platforms, critical subsystems, reusable spaceplanes, hypersonic technologies, propulsion systems, and infrastructure for the nation’s most critical missions. With more than three decades of heritage and a record of flight-proven success in space, Sierra Space is trusted by U.S. National Security, Civil customers, and global allies. Our technologies safeguard our nation, sustain human exploration in space, and ensure the freedom of operations beyond Earth. Sierra Space is defining the new era of Space Defense, strengthening deterrence today and preserving freedom of action for generations to come.
Why Work With Us
At Sierra Space, you’ll find a supportive, respectful and upbeat culture where your opinions matter and your personal contributions have impact. If you’re thinking about your own next frontier, we’d love to help you explore it.
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