Senior IT Support Specialist

At Vast our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies enabling advanced microgravity research and manufacturing and unlocking a new space economy for government corporate and private customers. Using an incremental hardware-rich and low-cost approach Vast is rapidly developing its multi-module Haven Station. Haven Demos 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next Haven-1 is expected to become the worlds first commercial space station when it launches followed by additional Haven modules to enable permanent human presence by 2030. Our team is all-in committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity come join us.

Vast is looking for a Senior IT Support Specialist reporting to the Manager IT Servicesto support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. This person would provide advanced day-to-day technical support while also leading support initiatives improving processes and mentoring junior technicians.

This role goes beyond traditional help desk support you will serve as a senior escalation point drive operational improvements lead small-to-medium IT projects and help scale IT systems and workflows to support a fast-growing aerospace will ensure systems run smoothly users are supported efficiently and IT operations mature through automation documentation and continuous improvement.

This will be a full-timenon-exempt position located in our Long Beachlocation.

Responsibilities:

Technical Support & Operations

• Serve as Tier 2/3 escalation point for complex technical issues.
• Provide advanced troubleshooting for Windows 11 Linux and macOS environments.
• Provide help desk support and resolve problems to end user satisfaction.
• Monitor respond to and resolve incidents in ITSM systems (e.g. Jira) while meeting SLA metrics.
• Maintain and support enterprise resources including laptops desktops tablets mobile devices and network-enabled equipment.
• Support Active Directory / LDAP user administration and access control.
• Execute onboarding and offboarding processes.
• Perform workstation hardware upgrades software deployments and lifecycle management.
• Provide support for multiple company locations.
• Install move and configure equipment weighing up to 50 lbs.
• Provide support for our Conference Rooms.

Leadership & Project Execution

• Lead small-to-medium IT projects (hardware refreshes system rollouts office expansions workflow improvements).
• Develop project plans track milestones and execute with minimal oversight.
• Mentor and provide guidance to junior IT technicians.
• Develop and maintain technical documentation and knowledge base articles.
• Identify recurring issues and implement scalable solutions.
• Assist in developing IT standards processes and operational playbooks.

Automation & Continuous Improvement

• Identify opportunities to automate repetitive tasks and support workflows.
• Develop scripts and automation solutions (e.g. PowerShell Bash Python MDM workflows).
• Improve onboarding/offboarding efficiency through automation.
• Enhance reporting and metrics from ITSM platforms.
• Contribute to endpoint management improvements (In JAMF or similar tools if applicable).

Minimum Qualifications:

• 5 years of progressive IT support experience.
• Demonstrated experience operating in a Tier 2 or Tier 3 capacity.
• Proven experience with ITSM tools (e.g. Jira SM Zendesk ServiceNow).
• Strong troubleshooting experience in Windows 11 Linux and macOS environments.
• Experience with Active Directory identity management and access control.
• Strong problem-solving skills with ability to resolve complex issues with limited information.
• Excellent communication and interpersonal skills.
• Demonstrated ability to work independently while contributing to team success.

Preferred Skills & Experience:

• Experience leading IT projects or technical initiatives.
• Experience mentoring junior technicians.
• Experience in a manufacturing or production environment.
• Prior experience working in a fast-paced startup or high-growth company.
• Familiarity with aerospace industry IT compliance data handling or regulatory standards.
• Experience with endpoint management platforms (Intune JAMF Kandji etc.).
• Scripting or automation experience (PowerShell Bash Python).
• Experience supporting hybrid or multi-site environments.

Additional Requirements:

• Ability to travel up to 10% of the time.
• Willingness to work overtime or weekends to support critical mission milestones.
• Ability to lift up to 25lbs unassisted.
• Specific certifications as appropriate.

Pay Range:

• Senior IT Support Specialist: $33.65 - $48.56

EQUAL OPPORTUNITY