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Robert Half Systems Administrator in Pleasant Prairie, Wisconsin

Description

We are offering an opportunity for a Systems Administrator in Pleasant Prairie, Wisconsin. This position is integral to our Infrastructure and Operations team, where you will be tasked with the design, support, and enhancement of our multi-location network and telecommunications infrastructure. Your role will be pivotal in ensuring network connectivity, security, and operational efficiency while providing support to end-users and maintaining essential systems.

This is an ONSITE position. Please do not apply if you require remote or hybrid only work.

Responsibilities:

• Proactively maintain and monitor network access across all operating locations to ensure seamless connectivity

• Address equipment issues, coordinating with third-party vendors for repair or replacement of hardware when necessary

• Evaluate and propose enhancements to improve network security, resiliency, and cost-effectiveness, including hardware, software, or maintenance and end-user support applications

• Provide high-level user support for IT and telephony networks, adhering to internal Service Level Agreement timelines for response and resolution

• Keep accurate records in the Help Desk ticketing system

• Handle the installation, configuration, and upgrading of computer hardware and software

• Troubleshoot and resolve issues related to the network

• Assist users with hardware and software challenges

• Manage and control access rights to maintain network security and ensure authorized access only

• Oversee communication services, including email, intranet, extranet, and internet connectivity, ensuring a rapidly accessible and secured environment

• Monitor and manage network server backups to protect organizational data assets in case of a disaster

• Ensure compliance with software licensing for all internally issued applications

• Adhere to and contribute to the improvement of established communication network management procedures, operational documentation, and processe

Requirements • Minimum of 3 years of experience in a Systems Administrator role or similar position.

• Proficiency in Cisco Technologies is required.

• Demonstrable knowledge and experience with Firewall Technologies.

• Hands-on experience with AB Testing is desirable.

• Familiarity with Active Directory is necessary.

• Proficiency in Backup Technologies is expected.

• Experience with Cluster Analysis is an advantage.

• Knowledge of Computer Hardware is crucial.

• Cisco CCNA certification is required.

• Possession of a Cisco Certification is highly preferred.

• Experience with Cisco Firewall is beneficial.

• Familiarity with Meraki is preferred.

• Proven experience with Cisco Routers is a must.

• Knowledge and experience with Switches is necessary.

• Familiarity with SAN - Storage Area Network is required.

• Proficiency in Hyper-V is expected.

• Experience in Disaster Recovery is a strong advantage. 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 (https://www.roberthalf.com/us/en/mobile-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 (https://www.roberthalf.com/us/en/terms) .

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