Information Technology Infrastructure Specialist

Freelance IT Infrastructure Analyst | 6-month Contract | On-Site

Our client is seeking an experienced IT Infrastructure Analyst to join their global IT team. You will act as a technical specialist, supporting and maintaining enterprise infrastructure across hybrid environments while delivering hands-on support to end users and contributing to ongoing infrastructure improvements.

Role Overview

• Participate in analytical and technical assignments across servers, storage, network, and cloud environments
• Support administration and maintenance of Windows Server, Microsoft 365, Azure, VMware, and core network infrastructure
• Assist in documenting and enhancing the company’s IT architecture, systems portfolio, and asset inventory
• Help design, test, and review new systems, applications, and hardware; contribute to capacity planning and performance optimization
• Support security improvements, patching, backup and disaster recovery testing, and compliance controls
• Troubleshoot hybrid LAN, WAN, VPN, wireless, and firewall environments, ensuring secure integration between on-premises and cloud systems
• Provide end-user and warehouse systems support (scanners, MDM, printers, cameras), coordinating with vendors where required
• Contribute to change management processes, automation initiatives, and continuous improvement projects

What You Bring

• 3–5+ years of experience in IT infrastructure, systems administration, or end-user support environments
• Strong knowledge of Windows Server, Active Directory, Microsoft 365, Azure, and core networking fundamentals (TCP/IP, VLANs, VPNs)
• Experience with virtualization technologies such as VMware or Hyper-V and exposure to hybrid cloud environments
• Familiarity with Cisco/Meraki networking, firewall management, and wireless infrastructure
• Understanding of backup, disaster recovery, asset lifecycle management, and license tracking
• Basic automation skills in PowerShell or similar scripting tools
• Bonus: Certifications such as Microsoft, CCNA, CompTIA, or related infrastructure credentials