Executive IT Support Technician III

Sierra Space Corporation; Centennial (CO); On-site; USD 54,000 - 73,000; Full time

Benefits offered by this job

medical

dental

vision plans

401(k) with 150% match up to 6%

life insurance

3 weeks paid time off

and more

Job summary

Sierra Space Corporation is seeking an IT Support Technician III/V to deliver advanced technical support across hardware, software, and network domains. You will lead support teams, manage projects, and ensure smooth IT operations for a fast-paced organization in Centennial.

Candidates should have 2+ years of experience, strong communication, and a track record in problem solving. The role emphasizes ITSM practices, remote support familiarity, and executive-level support abilities.

Qualifications

• 2+ years of related experience.
• Advanced technical training in computer systems, networking, and troubleshooting.
• Advanced technical training in MDM, iOS, Linux, A/V, and executive support.

Responsibilities

• Provide advanced technical support for hardware, software, and network issues.
• Lead and mentor technical support teams and manage projects.
• Diagnose and resolve complex technical problems related to computer systems and connectivity.
• Document support requests, resolutions, and maintain accurate records.
• Escalate highly complex issues and stay current with technology trends.

Skills

Customer service

Problem solving

Leadership

Project management

Technical support

Education

Certifications: CompTIA A+

Certifications: CompTIA Network+

Microsoft Certified: Azure Administrator Associate

Tools

MDM

iOS

Linux

A/V systems

Job description

Sierra Space Careers:

At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.

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 Role

The IT Support Technician III provides advanced technical support to employees, resolving complex hardware, software, and network issues. This role involves leading technical support teams, managing projects, and ensuring the efficient operation of IT systems. The IT Support Technician V also provides specialized support in areas such as MDM, iOS, Linux, A/V, and executive support.

In this role, you will provide advanced technical support to employees, resolving complex hardware, software, and network issues while leading and mentoring technical support teams by providing guidance and expertise. You will manage IT support projects, ensuring their timely and successful completion, and diagnose and resolve complex technical problems related to computer systems, software applications, and network connectivity. Assisting with the setup, configuration, and maintenance of advanced computer hardware and software will be a key part of your responsibilities. You will respond to support requests in a timely and efficient manner, ensuring minimal disruption to business operations, while documenting support requests, resolutions, and maintaining accurate records of technical issues. Collaborating with other IT team members, you will escalat and resolve highly complex technical issues as needed. Providing excellent customer service, you will communicate effectively with employees to understand and address their technical needs. Staying updated with the latest advancements in technology and industry trends, you will also participate in training and development opportunities to enhance your technical skills and knowledge. Additionally, you will provide specialized support in areas such as MDM, iOS, Linux, A/V, and executive support to meet the organization’s diverse technological needs.

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 2+ years of related experience.
• Advanced technical training in computer systems, networking, and troubleshooting.
• Advanced technical training in specialized areas such as MDM, iOS, Linux, A/V, and executive support.
• In-depth knowledge of computer systems, ability to diagnose and resolve complex hardware and software issues.
• Strong problem‑solving skills and excellent communication and customer service skills.
• Strong leadership and project management skills.

Preferred Qualifications

• Certifications: CompTIA A+, CompTIA Network+, Microsoft Certified: Azure Administrator Associate or equivalent.
• Extensive experience with various operating systems (e.g., Windows, macOS, Linux) and software applications.
• Strong analytical and problem‑solving skills with the ability to diagnose and resolve highly complex issues.
• Excellent communication and leadership abilities, with experience in leading technical support teams and managing projects.
• Familiarity with network configurations and troubleshooting.
• Experience with remote support tools and techniques.
• Knowledge of IT service management (ITSM) practices and tools.
• Experience with mobile device management (MDM) solutions and executive support.
• Familiarity with audio/visual (A/V) systems and support.
• Prior experience in team leadership.

Compensation

Pay Range:

$38.65 - $53.15

Your 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 Career

At 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.

• medical
• dental
• 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.