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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Administrator II - **Company:** MI WINDOWS AND DOORS - **Location:** Harrisburg, PA, United States - **Experience:** Experienced - **Salary:** $85,000.0 - $106,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Wireless LAN, Active Directory, Antivirus Softwares, Apple IOS, VoIP, Cloud Computing, Computer Networks, Databases, Email Filtering, Firmware, Issue Tracking Systems, Networking Hardware, Intrusion Detection and Prevention, Subnetting, Virtual Private Networks (VPN), Local Area Networks, Network Security, Microsoft Office, Network Architecture, Networking Basics, Network Planning and Design, Network Monitoring, Routing, Web Application Security, Microsoft SharePoint, Virtual Local Area Networks, Windows Desktop, Wireless Access Point, Wireless Networks, Network Routers, Firewalls (Computer Science), Information Technology, Network Support, Cisco, Server Operating Systems & Platforms, Servicenow, ManageEngine - **Published:** May 16, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=48494bbc9bcd7b79 ## About the Role Do you have experience in Wireless networking?, + University degree or college diploma in Information Technology with 3+ years of IT experience + Technical diploma or certificate in Information Technology with 5+ years of IT experience * Strong hands-on experience with network devices (routers, switches, access points, firewalls) * Solid understanding of networking fundamentals (subnetting, VLANs, routing, topology, network design) * Working knowledge of VPNs, web/email filtering tools, and cloud-based network solutions * Experience supporting Windows desktop and server environments (Windows 7-11, Server 2012-2019) * Proficiency with Microsoft 365, Office, SharePoint, and Active Directory * Strong analytical, troubleshooting, and problem-solving skills * Ability to work independently while collaborating across teams * Excellent written, verbal, and interpersonal communication skills * Customer-focused mindset with the ability to explain technical concepts clearly Preferred Experience * 3+ years of experience in a Network Administrator role * Exposure to ITIL processes and service management frameworks * Experience with IT Service Desk tools (ServiceNow, ManageEngine, Remedy) * Experience supporting VOIP or phone systems (Cisco, Avaya) * Strong understanding of enterprise hardware, software, and network support practices ## Description The Network Administrator II role is responsible for ensuring the stability, integrity, security, and efficient operation of the organization's network infrastructure, including WAN, LAN, WLAN, VPN, and Network Security systems. This role supports core business functions by designing, installing, configuring, administering, and fine-tuning network components across the enterprise in a timely and effective manner. The Network Administrator applies strong communication, analytical, and problem-solving skills to identify, communicate, and resolve issues while maximizing the value of IT investments., * Design, configure, deploy, and maintain enterprise network infrastructure, including routers, switches, wireless controllers, access points, firewalls, and security platforms * Troubleshoot and resolve complex hardware, software, and connectivity issues across network and security environments * Support and enhance perimeter and internal security solutions such as wireless authentication, intrusion detection, antivirus, email filtering, and web security systems * Monitor network performance, analyze trends, and deliver reporting to support availability, reliability, and scalability goals * Partner with system administrators, database teams, and application owners to ensure seamless integration and optimal performance * Review, test, and deploy firmware updates, security signatures, IOS upgrades, and vendor patches following best practices * Ensure compliance with internal policies, security standards, configuration guidelines, and licensing requirements * Participate in and co-lead network process improvements and cross-functional IT initiatives * Research and evaluate new network technologies and hardware to support procurement and long-term strategy * Document work and manage tasks, projects, and incidents using help desk and ticketing systems * Provide after-hours and on-call support as required to maintain critical services ## 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) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [Getting under the skin: The Social Engineering techniques](https://www.wearedevelopers.com/videos/38-getting-under-the-skin-the-social-engineering-techniques) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network) - [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 - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023)