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Linux Administrator

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Robert Half

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Location:
United States , Austin

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Category:
IT - Administration

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

In this role, you will help protect the integrity of our systems while contributing to the evolution of our overall technology strategy.

Job Responsibility:

  • Unified Communications Oversight: Manage, configure, and enhance enterprise communication platforms, including VoIP systems, SIP-based services, and cloud-hosted telephony solutions.
  • System Management: Support and maintain a wide range of on‑premise, server-hosted, and cloud-based software environments, including collaboration platforms such as Google Workspace and Slack.
  • Advanced Technical Support: Deliver Tier 2 support for internal teams and external partners, troubleshooting complex system and communication-related issues.
  • Security Coordination: Partner with security teams to address threats and ensure compliance, utilizing tools such as endpoint protection and device security platforms.
  • Infrastructure Collaboration: Escalate and coordinate issues with specialized teams—such as DevOps or Infrastructure—when needed.
  • Hardware & Lifecycle Operations: Evaluate, procure, and support IT and communication hardware throughout its full lifecycle.

Requirements:

  • 6 + years of experience managing Linux systems
  • 5 + years knowledge of data center best practices (i.e. basic fault tolerance, cable routing, calculating power usage)
  • 5 + Experience working with servers/network hardware
  • 2+ years experience in data center deployment and infrastructure
  • 3 + years of ISP Network installation and troubleshooting
  • 3 + years of Mass storage installation and maintenance
  • preferred knowledge of mission critical facilities system design, operation, and maintenance.
  • Excellent verbal and written communication skills
  • Relevant credentials such as Network+, Apple certifications, or specialized VoIP certifications.
  • Associate or Bachelor’s degree in IT, Computer Science, or equivalent experience.
What we offer:
  • Healthcare (medical, dental, and vision plans)
  • 401(k) and retirement plans
  • Commuter benefits
  • Employee and vendor discounts
  • Employee Assistance Program (EAP)

Additional Information:

Job Posted:
January 29, 2026

Work Type:
On-site work
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