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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Engineer - **Company:** Intersources Inc. - **Location:** Lawrenceville, GA, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** VoIP, Cisco Systems VPN Client, Complex Networks, Computer Networks, Dynamic Host Configuration Protocol, Domain Name System (DNS), Networking Hardware, IP Addressing, Internet Protocol, Virtual Private Networks (VPN), Session Initiation Protocols, Network Security, Network Administration, Virtual Local Area Networks, Wireless Access Point, Network Routers, Wireless Application Protocol (WAP), Firewalls (Computer Science), Performance Monitor, Cisco - **Published:** August 6, 2026 - **Apply:** https://www2.jobdiva.com/portal/?a=62jdnw10t7d77ytz0lbaey9qxonk3b05a9tqw96rb7z6hlfo7xj79l9g6mp6aj2o&compid=0/jobs/27273830#/jobs/27273830 ## About the Role * 4 Year / Bachelor's Degree, or equivalent experience. * Ten years of experience working with IP networks and supporting systems. * Three years of experience working with Extreme Networks, Aruba, Cisco (or equivalent experience with similar hardware/software). * Experience with Palo Alto firewalls, Palo Alto Global Protect VPN and Cisco VPN including remote implementation, troubleshooting, and problem resolution (or equivalent experience with similar hardware/software). ## Description Under broad supervision, combines strong technical skills with knowledge of network administration. Provides technical support to development team members. Work on one or more projects of high complexity within areas of expertise. * Collaborate with the Network Team and Department Director to ensure network security and connectivity. * Provide end-user support for Tier-1 and Tier-2 level network issues based on business priorities. * Assist in deploying/maintaining core switches. * Independently deploy, configure, and update edge switches. * Deploy, maintain, and manage campus telephone system: SIP (session initiation protocol) , PRI (primary rate interface), and VoIP (voice over internet protocol). * Maintain host name servers and their IP addresses which include DNS (domain named service) and DHCP (dynamic host configuration protocol). * Maintain VLAN and IP address schemas. * Ensure proxy authentication through NPS (network policy service) and Radius. * Resolve escalations on an array of end-user telephony issues, and wireless and wired networking problems. * Configure/deploy/troubleshoot WAPs (wireless access points) and their controllers and management systems. * Be on-call 24x7 in case of emergency network issues and to handle any outages relating to the network/telephony. * Mentor Junior Network Administrators and provide appropriate guidance, as needed. * Mentor and supervise Student Assistants and provide appropriate guidance. * Ensure efficiency, security, reliability, usability, and scalability of network equipment through proactive monitoring and automation. * Manage day-to-day administration of Campus Switches, Routers, and Firewall and their supporting applications. * Research and make recommendations to improve networking and telecommunications standards and processes. * Define network policies and procedures, and document completed projects and tasks. * Maintain VoIP Call Center, hunt groups, and call routing. * Ability to troubleshoot complex network issues with little intervention from others or documentation. * Other duties as assigned. ## Related Videos - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [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) - [Getting under the skin: The Social Engineering techniques](https://www.wearedevelopers.com/videos/38-getting-under-the-skin-the-social-engineering-techniques) - [The Sound of Privacy – What Your Spotify Data Reveals About You](https://www.wearedevelopers.com/videos/100346-the-sound-of-privacy-what-your-spotify-data-reveals-about-you) - [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) - [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) ## Related Articles - [Steps to Get a Software Engineer Internship](https://www.wearedevelopers.com/magazine/160-steps-to-get-a-software-engineer-internship) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)