Network and Systems Administrator

CAI•Evanston, IL

7d•$48 - $52•Onsite

About The Position

We are looking for a motivated Network and Systems Administrator ready to take us to the next level! If you have Windows Server administration experience, network infrastructure support expertise, and strong troubleshooting skills and are looking for your next career move, apply now. We are looking for a Network and Systems Administrator to install, configure, maintain, and support enterprise network infrastructure, server environments, end-user systems, and business applications. This position will be Full-Time and Onsite in Evanston, Illinois. This is a 35-hour per week contract (potential for contract to hire). Only work authorizations that will not require sponsorship now or in the future will be considered.

Requirements

Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience
3+ years of experience administering Windows Server environments
3+ years of experience supporting desktop systems, networking infrastructure, hardware, and software
Experience with Microsoft server administration tools including Microsoft Management Console (MMC), Server Manager, PowerShell, and Windows Services
Working knowledge of Active Directory, domain services, and trust relationships
Strong understanding of DNS, TCP/IP, and core networking protocols
Experience supporting Windows 11 desktop and laptop environments
Experience with virtualization technologies such as VMware and Hyper-V
Experience maintaining Microsoft 365 and Microsoft Office applications, including Outlook
Experience onboarding and offboarding users and managing account access
Knowledge of cybersecurity best practices, antivirus solutions, website certificates, and multi-factor authentication (MFA)
Strong analytical, troubleshooting, and problem-solving skills
Excellent verbal and written communication skills
Ability to work independently and collaboratively in a highly detail-oriented environment
Experience documenting technical processes, support activities, and infrastructure changes

Nice To Haves

Experience supporting VMware-hosted private cloud environments
Experience with Cisco and Meraki networking equipment
Knowledge of firewall administration and network security configurations
Experience supporting SQL Server, PostgreSQL, DB2, or other database environments
Exposure to .NET, Java, or AS/400 application environments
Linux administration experience
Experience managing software licensing, maintenance agreements, and hardware warranties
Familiarity with procurement processes, purchase orders, vendor management, and invoice tracking
Experience supporting SaaS-based enterprise applications
IT certifications such as Microsoft, VMware, Cisco, or CompTIA

Responsibilities

Administer and maintain Windows server environments, network infrastructure, and supporting technologies to ensure system availability and performance
Design, configure, test, and maintain computer hardware, networking software, operating systems, and office technology equipment
Monitor, troubleshoot, and resolve network, server, desktop, and application issues across the organization
Implement operating system installations, upgrades, patches, and technology enhancements
Perform data backup, restoration, and disaster recovery activities to ensure business continuity
Deploy software updates, enhancements, and bug fixes to Windows-based applications
Coordinate hardware installations, upgrades, and maintenance for network equipment and servers
Monitor website performance and availability to ensure uninterrupted operation of corporate web properties
Maintain technical documentation, network logs, maintenance records, and support procedures
Provide technical support to internal users and IT team members while ensuring high levels of customer service
Manage user onboarding and offboarding activities, including account provisioning and access management
Coordinate vendor relationships, technology purchases, maintenance agreements, and repair services
Track, prioritize, and communicate issue resolution progress through the JIRA Help Desk platform
Participate in after-hours support and respond to critical IT incidents as needed