Network and Systems Administrator

Network and Systems AdministratorReq number:R6271Employment type:Full timeWorksite flexibility:OnsiteWho we areCAI is a global technology services firm with over 8,500 associates worldwide and a yearly revenue of $1 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right—whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.Job SummaryWe are looking for a motivated Network and Systems Administrator ready to take us to the next level! If you have strong Windows server administration experience, hardware/software troubleshooting skills, and are looking for your next career move, apply now.Job DescriptionWe are looking for a Network and Systems Administrator. This position will be full-time and onsite in Evanston, Illinois. This position is contract to hire.This position does not offer employment sponsorship. All candidates must be eligible to work without need for sponsorship by employer.Core working hours are Monday - Friday 8:30am - 4:30pm. This is a 35-hour work week position.Our client is seeking an experienced individual with strong analytical and troubleshooting skills to install, configure, and support the corporation’s local area network (LAN), wide area network (WAN), and internet systems.  This individual will be responsible for monitoring daily activities to ensure network availability to all system users and will perform necessary maintenance to support network availability.  This person will also monitor and test website performance to ensure all corporate websites operate correctly and without interruption.  This individual will also assist in network troubleshooting, analysis, planning, and coordination between network and data communications hardware and software.  This person will work closely with the Information Technology (IT) department management to ensure that all systems are responding within prescribed service levels.The corporation’s IT environment is currently a complex environment consisting of Windows .NET, Java, AS/400 systems, and SaaS-based enterprise applications.  There are many custom-built, in-house applications using AS/400 RPG applications, .NET C#, and Java.  The database environment consists of SQL Server, PostgreSQL and DB2.  The corporation’s systems are hosted primarily using VMware in the private cloud with an external third-party hosting provider.  The office environment consists of Windows 11 desktop computers and laptops.What You’ll Do Design, configure, test, and maintain computer hardware, networking software, and operating systems software, including peripherals such as copiers, printers, telephony, and other office equipmentImplement operating system and technology application installs and upgradesMaintain logs related to network functions and maintenance and repair recordsPerform data backups and restores, including disaster recovery operationsConduct software deployments to Windows-based applications for new features and bug fixesCoordinate and plan hardware installations and upgrades to network equipment and serversPerform routine network startup and shutdown procedures and maintain related internal controlsCoordinate, plan, negotiate, and execute necessary purchases and repairs with vendors/contractors and corporate personnelBe on call 24x7 to address any critical IT needs that arisePerform various other duties as assigned by the management teamWhat You'll NeedRequired:Bachelor’s degree in computer science or a related field3-5 years of experience with Windows server administration3-5 years of experience in desktop/network/hardware and software supportStrong verbal and written communication skills with the ability to interact with a diverse group of executives, managers, staff, and vendors/contractors in a very detail-oriented professional organization with extremely high standardsProven ability to interact in a positive and collaborative working environment with corporate, business, vendor/contractor, and technical resourcesExperience with customer relations and personal service including customer needs assessment, professional customer engagement, efficient and effective resolution, and ensuring customer satisfactionWillingness to learn from other team members and grow through experienceExperience with Windows server administration such as Microsoft Management Console (MMC), Server Manager, PowerShell, and Windows ServicesWorking knowledge of Active Directory domain and trustsExperience with DNS and networking protocolsExperience with server virtualization such as VMWare and Hyper-VExperience supporting Windows 11 usersBe familiar with and have working experience onboarding and offboarding usersAbility to maintain Microsoft applications on desktops and serversAbility to maintain Office 365 and MS Office products such as Outlook emailAbility to deploy and support application installationsMeticulous planning and documentation of technical support operationsKnowledge of software licensing, maintenance, and hardware warrantiesWorking knowledge of invoices, renewals, purchase orders, and associated paperwork and processesGood practical knowledge of Cybersecurity, Website Certificates, Antivirus software and Multi-Factor Authentication (MFA)Ability to work independently and with groups, with limited supervisionPreferred:Knowledge of Linux / UnixKnowledge of firewall configurations, Cisco / Meraki equipment is a major plusPhysical Demands Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standardsSedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor#LI-NA1Reasonable accommodation statementIf you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to or (888) 824 – 8111.$50 - $60 per hourThe pay range for this position is listed above. Exact compensation may vary based on several factors, including location, experience, and education. Benefit packages for this role will include medical coverage as well as 401k retirement account access. Employees in this role may also be entitled to paid sick leave and/or other paid time off as provided by applicable law.

Created: 2026-01-15