Systems And Network Administrator

TEKsystems•Aurora, CO
•$45 - $55•Hybrid

About The Position

TEKsystems' client is seeking a Systems Administrator / Systems Engineer to join its Infrastructure team on a 6-month contract. The role supports a Microsoft-centric environment and helps drive the organization's migration from on-premises infrastructure to Azure. It is approximately 50% project work and 50% operational support, including escalated support tickets and infrastructure troubleshooting. The position supports Windows Server, Active Directory, Microsoft 365, Azure, endpoint technologies, and LAN/WAN networking. It also contributes to cloud migration, infrastructure modernization, security initiatives, and scalability projects. The role is hybrid, with three days onsite per week in Aurora, Colorado.

Requirements

  • Windows Server administration experience.
  • Active Directory experience.
  • PowerShell experience.
  • Azure experience.
  • Microsoft 365 experience.
  • Troubleshooting and root cause analysis skills.
  • Networking fundamentals.
  • At least 5 years of Systems Administration experience.
  • Strong troubleshooting and diagnostic skills.
  • Excellent verbal and written communication skills.
  • Experience working in fast-paced environments.
  • Ability to independently research and resolve unfamiliar technical issues.

Nice To Haves

  • Experience supporting hybrid cloud environments.
  • Experience with Tanium is highly desired.
  • Experience with VMware, Intune, and Zscaler is a plus.

Responsibilities

  • Administer Windows Server environments, Active Directory, DNS, DHCP, Group Policy, and Exchange.
  • Support Microsoft 365 and Azure environments.
  • Assist with Azure cloud migration initiatives and Azure Virtual Desktop (AVD).
  • Manage endpoint technologies, including Intune and security platforms.
  • Support LAN/WAN networking, VLANs, routing, switching, and connectivity troubleshooting.
  • Provide advanced troubleshooting and root cause analysis for infrastructure and application issues.
  • Support Ubiquiti/UniFi network infrastructure.
  • Assist with Zscaler administration and security initiatives.
  • Create and maintain technical documentation.
  • Participate in infrastructure modernization and scalability projects.
  • Serve as an escalation point for complex support issues.

Benefits

  • Medical, dental, and vision benefits, subject to eligibility.
  • Critical Illness, Accident, and Hospital coverage, subject to eligibility.
  • 401(k) Retirement Plan with pre-tax and Roth post-tax contributions available, subject to eligibility.
  • Voluntary Life and AD&D insurance for employees and dependents, subject to eligibility.
  • Short- and long-term disability, subject to eligibility.
  • Health Spending Account (HSA), subject to eligibility.
  • Transportation benefits, subject to eligibility.
  • Employee Assistance Program, subject to eligibility.
  • Time Off/Leave, including PTO, vacation, or sick leave, subject to eligibility.
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