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# Network Administrator

- **Company:** U F U INC
- **Location:** Allentown, PA, United States
- **Experience:** Experienced
- **Salary:** $50,000.0 - $70,000.0
- **Contract:** Permanent contract
- **Skills:** VoIP, Dynamic Host Configuration Protocol, Disaster Recovery, Domain Name System (DNS), Firmware, Networking Hardware, Virtual Private Networks (VPN), Network Troubleshooting, Microsoft Office, Network Service, Syslog, TCP/IP, Wireshark, Virtual Local Area Networks, Network Routers, Software Troubleshooting, Sonicwall, Firewalls (Computer Science), SolarWinds (Software), SSL VPN, Vulnerability Analysis, Vmware
- **Published:** June 24, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=3a51659f49b7f678

## About the Role

Do you have experience in Wireshark?, American Para Professional Systems, is seeking a network administrator with a minimum of 3 years' experience.

Candidates should exhibit the following skill sets:

 * Advanced network troubleshooting skills
 * Problem solving - ability to quickly solve issues that are identified
 * Expert understanding of Network appliances and security.
 * Expert knowledge of network services: TCP/IP, DNS, DHCP, Firewall Rule Sets
 * Excellent communication skills - both verbal and written, * Strong troubleshooting and critical thinking skills
 * Ability to prioritize and multitask
 * Strong sense of urgency and attention to detail

Applicant must be motivated, reliable, detail-oriented and eager to learn.

Candidates must also be available to work occasional nights and weekends for completion of small projects, client deadlines, disaster recovery, etc.

## Description

* Support clients and users via Helpdesk and onsite as needed
 * Monitor, support and maintain networks and devices.
 * Troubleshoot issues with various technology, networks, VPN tunnels, VoIP phones
 * Monitoring and Vulnerability assessment
 * Install software firmware, upgrades, and patches
 * Manage and verify backups
 * Work with 3rd Party Vendors and research/order equipment and services
 * Document technical procedures and create user guides
 * Support and maintain business connectivity

Knowledge/Experience:

Required:

 * SonicWall
 * SSL VPN, NAC
 * Wireshark, IPerf, Solarwinds Cattools and Syslog server
 * Business Networking, VLAN, Routers, and Switches

Optional:

 * Office 365
 * VMware
 * Windows system administration


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