> Markdown version of [/jobs/ext/566139-network-administrator](https://www.wearedevelopers.com/jobs/ext/566139-network-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Administrator - **Company:** Sentinel Real Estate Corporation - **Location:** Morris, IL, United States - **Salary:** $83,000.0 - $124,000.0 - **Contract:** Permanent contract - **Skills:** Cisco Routers, Computer Networks, IP Pbx, Wide Area Networks, Wi-Fi Technology, Computer Networking Systems, Reliability of Systems, Performance Monitor, Cisco - **Published:** June 14, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=ce40d6c4770416aa ## About the Role Do you have a valid Driver's License license?, Do you have experience in Cisco routers/switches implementation?, * Experience supporting and maintaining enterprise network, wireless and telecom infrastructure (Cisco LAN/WAN, Wi-Fi, ACI, voice) * Strong Cisco networking experience required * CCNA or Network+ certification required * Ability to monitor performance, troubleshoot issues, and ensure system reliability * Experience with network documentation, inventory, and reporting * Vendor coordination and support experience * Familiarity with implementing new technologies and maintaining best practices * Experience with wireless and collaboration systems preferred * Healthcare experience and/or relevant degree a plus * A valid driver's license and proof of vehicle insurance will be required * Legally authorized to work in the US without sponsorship * Must demonstrate a "can-do" attitude We focus on candidates that display our "ACE" factor - Attitude, Compassion, and Enthusiasm to deliver quality solutions with exceptional customer service. ## Description Sentinel is seeking an experienced Network Administrator to support and maintain critical infrastructure in a highly available environment. This hybrid role partners with cross functional IT teams to ensure reliable network and communication services, coordinate with vendors, and assist with system improvements. The ideal candidate will have strong problem-solving skills, and familiarity with Cisco environments, including voice systems and basic security practices. This role may require occasional after-hours support. This a direct hire hybrid opportunity based in Morris, IL., If you are MOTIVATED… you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact! If you share our passion about what technology can do and want to be part of a top workplace environment - we'd like to have you join our team. Learn more at www.sentinel.com/careers. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)