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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems & Network Admin Specialist - Physical Security - **Company:** ONTRAC, INC. - **Location:** Phoenix, AZ, United States (Remote available) - **Experience:** Experienced - **Salary:** $84,000.0 - $126,000.0 - **Contract:** Permanent contract - **Skills:** Computer Networks, System Configuration, Dynamic Host Configuration Protocol, Domain Name System (DNS), Firmware, IP Addressing, Intrusion Detection and Prevention, Virtual Private Networks (VPN), Network Architecture, Network Connections, Network Administration, Virtual Local Area Networks, System Availability, Software Troubleshooting, Firewalls (Computer Science), Information Technology, Network Support - **Published:** July 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=3dd7407a6d022f4e ## About the Role Are you eager to join a dynamic and expanding company where you can both learn and make a meaningful impact? If you possess a strong sense of empathy, enjoy assisting others, thrive in a fast-paced environment, and excel at problem-solving, we encourage you to apply today to connect with a recruiter!, * Bachelor's degree or equivalent experience * 2+ years of related experience in systems administration, network support, IT infrastructure, or physical security technology * Working knowledge of TCP/IP networking concepts, including VLANs, DHCP, DNS, IP addressing, and PoE * Familiarity with enterprise video surveillance, access control, and alarm management systems * Understanding of infrastructure and cybersecurity fundamentals ## Description The Systems & Network Admin Specialist - Physical Security supports and maintains the organization's IT infrastructure and physical security technology environment. This role helps administer network systems, surveillance platforms, access control systems, and intrusion detection tools to ensure critical systems remain secure, available, and performing as expected. The Specialist supports daily administration, troubleshooting, system updates, device configuration, documentation, compliance activities, and vendor coordination for physical security and infrastructure-related needs., A summary of key responsibilities for the role is outlined below. Additional duties may be assigned as needed to support business objectives. * Support network administration: Assist with the administration and maintenance of network infrastructure, including switches, firewalls, VPNs, and related systems. * Maintain physical security platforms: Administer and support CCTV/video management systems, access control systems, and intrusion alarm platforms. * Monitor and troubleshoot systems: Monitor system and network performance, configure and troubleshoot network connectivity for security devices including VLANs, DHCP, DNS, IP addressing, and PoE, and escalate complex problems as needed. * Support device deployment: Assist with installation, configuration, testing, and deployment of cameras, badge readers, controllers, and alarm devices. * Perform updates and maintenance: Complete software updates, firmware updates, patching, and routine maintenance activities to support system availability. * Manage access and documentation: Support user access administration, permissions, audits, and maintain documentation for configurations, processes, and procedures. * Coordinate projects and support: Participate in infrastructure and physical security projects, upgrades, migrations, compliance activities, and coordinate issue resolution with vendors and internal partners. Paving your way to your success: * You demonstrate strong troubleshooting and customer support skills, helping users and teams resolve issues efficiently. * You communicate clearly in writing and verbally, keeping internal partners informed and aligned. * You work collaboratively in a team environment while also completing daily tasks independently with minimal guidance. * You prioritize effectively in a fast-paced environment, maintaining accuracy and attention to detail across technical work. * You exercise sound judgment within established procedures, applying learned techniques to analysis, problem-solving, and appropriate action. ## Related Videos - [Playing Pong on a shoulder press machine](https://www.wearedevelopers.com/videos/100140-playing-pong-on-a-shoulder-press-machine) - [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) - [Culture Starts With You: Rethinking Leadership in 2025](https://www.wearedevelopers.com/videos/1715-culture-starts-with-you-rethinking-leadership-in-2025) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)