Systems Administrator

Bethany, OK, US • Posted 6 hours ago • Updated 6 hours ago
Contract Independent
Contract W2
On-site
USD $23.75 - 27.50 per hour
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Fitment

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Job Details

Skills

  • IT Operations
  • Server Administration
  • Conflict Resolution
  • Problem Solving
  • Root Cause Analysis
  • Hardening
  • Identity Management
  • Microsoft
  • Microsoft Technologies
  • Microsoft Exchange
  • Sharepoint Online
  • Management
  • Licensing
  • Provisioning
  • LAN
  • WAN
  • Network Administration
  • Network
  • Documentation
  • Performance Monitoring
  • Computer Hardware
  • Firmware
  • Network Optimization
  • Help Desk
  • Tier 2
  • Technical Support
  • Microsoft Windows Server
  • Microsoft Operating Systems
  • Cloud Computing
  • Migration
  • Computer Networking
  • TCP/IP
  • Dragon NaturallySpeaking
  • DNS
  • DHCP
  • VLAN
  • Firewall
  • Communication
  • Customer Service
  • CompTIA
  • Network+
  • Security+
  • Microsoft Office
  • Microsoft Azure
  • Finance
  • Accounting
  • Marketing
  • Legal
  • Customer Support
  • Online Training
  • Artificial Intelligence
  • Insurance
  • .NET
  • Privacy

Summary

Description

We are seeking a skilled and motivated Tech Support Tier 2 Analyst to join our technical operations team. This role is ideal for someone with strong hands-on experience across server administration, cloud migrations, Microsoft technologies, and networking. You will serve as a key escalation point for complex issues, provide advanced troubleshooting, support critical infrastructure, and assist with lift-and-shift migrations from on-premises environments to the cloud.

Key Responsibilities

Technical Support & Troubleshooting
  • Provide Tier 2 support for escalated technical incidents and service requests.
  • Diagnose and resolve issues related to Windows Server, O365, networking, and general system performance.
  • Support end users and internal teams with advanced problem-solving and root-cause analysis.

Server & Infrastructure Work
  • Install, configure, maintain, and troubleshoot Windows Server environments.
  • Perform patching, permissions management, role configuration, and server hardening.
  • Assist in server upgrades, migrations, and new deployments.

Cloud & Migration Projects
  • Participate in lift-and-shift migrations from on-premises systems to cloud environments.
  • Support migration planning, execution, validation, and documentation.
  • Assist with identity management, Azure AD integration, and cloud resource configuration.

Microsoft Back-End Support
  • Provide back-end support for Microsoft technologies including:
  • Office 365 administration
  • Exchange Online
  • SharePoint Online
  • Azure AD
  • Manage licensing, user provisioning, policy enforcement, and security configurations.

Networking Support
  • Troubleshoot LAN/WAN connectivity issues.
  • Perform basic to intermediate network configuration and diagnostics.
  • Support network changes, documentation, and performance monitoring.

Unify (Ubiquiti) Systems - Major Plus

Experience with Unify/Ubiquiti hardware is a significant advantage, including:
  • MVR systems
  • NAS devices
  • Gateways
  • Access Points
  • Controller configuration, firmware updates, and network optimization


Requirements

Qualifications & Experience
  • 2-4 years in a Helpdesk Tier 2 or Systems Support role.
  • Strong knowledge of Windows Server and Microsoft 365 administration.
  • Experience with on-prem to cloud migrations.
  • Working knowledge of networking (TCP/IP, DNS, DHCP, VLANs, firewalls).
  • Familiarity with Unify/Ubiquiti environments preferred.
  • Ability to troubleshoot complex technical issues independently.
  • Excellent communication and customer service skills.


Preferred Certifications (Not Required)
  • CompTIA Network+ / Security+
  • Microsoft 365 Certified: Modern Desktop Administrator / Fundamentals
  • Azure Administrator (AZ-104)
  • Ubiquiti certifications (UBWA, UEWA)


Technology Doesn't Change the World, People Do.

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: rhalfint
  • Position Id: 03500-0013401405
  • Posted 6 hours ago

Company Info

About Robert Half

As the world’s first and largest specialized talent solutions and business consulting firm, our mission is to positively change people's lives. As a Robert Half employee you’ll have opportunities to advance your career while helping candidates and businesses find the jobs and talent they need to succeed.

Robert Half is America’s top staffing agency, dedicated to helping talented people like you find rewarding temporary and full-time jobs with today’s leading companies. Our staffing experts work closely with local hiring managers and use AI-powered matching technology to find opportunities that match your skills and professional goals. With decades of experience in placing accounting, finance, administrative, technology, creative, marketing and legal professionals, we’ll help ensure your next career move is a successful one. 

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