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Infrastructure Administrator

Job in Littleton, Arapahoe County, Colorado, 80161, USA
Listing for: Impulse Space
Full Time position
Listed on 2026-02-19
Job specializations:
  • IT/Tech
    Systems Administrator, IT Support, Cybersecurity, Network Administrator
Salary/Wage Range or Industry Benchmark: 110000 - 150000 USD Yearly USD 110000.00 150000.00 YEAR
Job Description & How to Apply Below

Infrastructure Administrator

As an Infrastructure Administrator at Impulse Space, you will serve as the primary on‑site IT lead at one of our locations. This hybrid role blends L1 through L3 technical support with hands‑on infrastructure administration, requiring both excellent customer service and strong systems expertise.

From helping users reset passwords to managing cloud infrastructure, network gear, and compliance‑aligned systems, this is a high‑trust, high‑autonomy role ideal for someone who thrives in a fast‑moving, mission‑driven aerospace environment.

  • Department:
    Information Technology
  • Employment Type:

    Full Time
  • Location:

    Boulder County
  • Workplace type:
    Onsite
  • Compensation: $110,000 - $150,000 / year
Responsibilities On‑Site Support and IT Operations
  • Serve as the first line of defense for all local IT issues, providing L1 to L3 support across Windows, macOS, and Linux endpoints
  • Deliver exceptional in‑person support for day‑to‑day issues, including hardware, software, printing, and connectivity
  • Provide white‑glove support to executives and key stakeholders
  • Handle new hire onboarding and offboarding, including device setup, account provisioning, and access configuration
  • Maintain and curate documentation and internal knowledge base articles
  • Managing sub‑contractors performing work on‑premises
  • Supporting rapid deployment of physical IT hardware (e.g., running data lines, adding cameras, networking equipment, etc.)
Infrastructure and Systems
  • Deploy, configure, and maintain on‑prem and cloud infrastructure (VMware, Azure, AWS)
  • Implement and manage Infrastructure as Code (IaC) using tools like Terraform
  • Monitor and troubleshoot network systems, VPNs, and endpoint performance
  • Support integration and automation across IT systems, apps, and platforms
  • Own and manage backup systems and disaster recovery plans
  • Support privileged access management and contribute to zero‑trust architecture enforcement
Security and Compliance Support
  • Operate IT systems in alignment with CMMC, NIST 800‑171, and ITAR practices
  • Implement and maintain monitoring and alerting systems (e.g., PRTG, Nagios)
  • Coordinate with IT leadership and Security on incident response, endpoint security, and logging
  • Assist with audit prep, hardware inventory, and vendor coordination
Minimum Qualifications
  • 5+ years of experience providing hands‑on L1–L3 technical support in a professional environment
  • Experience managing and troubleshooting systems across Windows, macOS, and Linux
  • Demonstrated experience using Microsoft 365, Intune, and Entra  (Azure AD)
  • Experience with Infrastructure as Code (Terraform, or similar)
  • Experience supporting VMware, Azure, or AWS environments
Preferred Skills and Experience
  • Bachelor’s degree in computer science, Information Systems, or related field
  • Experience supporting classified or regulated environments (CMMC, ITAR, NIST 800‑171)
  • Prior experience managing local IT infrastructure at a remote site
  • Experience with facilities build‑outs, cable or fiber installations, and lab infrastructure support
  • Strong understanding of zero trust, endpoint hardening, and identity access controls
  • Prior experience building and deploying hardware to support manufacturing groups
  • Familiarity with endpoint management, backups, and network hardware (switches, firewalls, APs)
  • Strong troubleshooting, documentation, and customer service skills
  • Comfortable using a lift
Additional Information

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case‑by‑case basis and may vary based on job‑related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full‑time hires, you may also be eligible for long‑term incentives, in the form of stock options
, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan
.

Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR). This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent…

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