> Markdown version of [/jobs/ext/1917512-cybersecurity-network-administrator-90-000-yr](https://www.wearedevelopers.com/jobs/ext/1917512-cybersecurity-network-administrator-90-000-yr). 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). --- # Cybersecurity & Network Administrator, $90,000/yr - **Company:** Express Employment International - **Location:** St. Louis, MO, United States - **Salary:** $90,000.0 - **Contract:** Permanent contract - **Skills:** Software System Penetration Testing, Cisco PIX, Software Documentation, Cyber Security, Information Leak Prevention, Multi-Factor Authentication, Virtual Private Networks (VPN), OSI Models, Network Security, Network Architecture, Networking Cables, Network Monitoring, Packet Analyzer, Network Administration, Remote Access Technology, Server Administration, Software Vulnerability Management, Wireless Access Point, Data Logging, Computer Networking Systems, Identity Services Engine, Break Fix, Cyber Threat Analysis, Firewalls (Computer Science), Web Filtering, Information Technology, Network Support, Operational Systems, ArcSight Event Correlation, TACACS+ Protocol, Firewall Services Module - **Published:** August 4, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=dd0a7a28337dc062 ## About the Role We are seeking a motivated and detail-oriented Cybersecurity & Network Administrator I to join our team. This full-time position offers a competitive salary of $90,000 per year and the opportunity to grow your skills in both cybersecurity and network administration within a supportive, technology-driven environment., * Associate degree preferred (Computer Science, Cybersecurity, Network Engineering, Engineering, Mathematics) or equivalent work experience., * Fundamental understanding of networking and security concepts. * Knowledge of the OSI model, well-known/reserved ports, and cabling specifications. * Understanding of encryption methods used to secure traffic over untrusted networks. * Strong hands-on troubleshooting skills across physical, virtual, and logical environments. * Ability to diagnose cabling and connectivity issues. * Ability to run, terminate, and cross-connect copper and fiber cabling. * Familiarity with network monitoring tools. ## Description * Monitor and maintain endpoint antivirus/malware protection, content filtering, data loss prevention, MFA systems, device profiling, firewall rules, network ACLs, server configuration monitoring, and logging/event correlation systems. * Assist with network infrastructure, network security, and routine network maintenance. * Install and maintain network and security operating systems; ensure secure off-site backups and maintain system documentation. * Develop vulnerability remediation documentation and assist in remediating vulnerabilities across cloud and physical server/network systems. * Install, configure, and maintain network cabling and equipment including switches, wireless access points, firewalls, and UPS units. * Build skills to manage security solutions such as Cisco ASA Firewalls, Meraki Security Appliances, VPN (Remote Access & Site-to-Site), and Cisco ISE (TACACS+ & RADIUS). * Develop attack and penetration testing techniques to reduce the organization's threat landscape. * Provide cybersecurity and network support for operational systems; assist with planning, maintenance, and troubleshooting. * Gain expertise with packet analyzers, next-generation antivirus, EDR tools, cyber threat intelligence, and threat-hunting platforms. * Support routine or emergency network/security changes during business hours or occasionally after hours, weekends, or holidays; may require travel to designated sites. * Provide first-level technical support to users regarding network and security system operations. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [What Makes Open Source Work: Licensing and Beyond](https://www.wearedevelopers.com/videos/1416-what-makes-open-source-work-licensing-and-beyond) - [Data Mining Accessibility](https://www.wearedevelopers.com/videos/802-data-mining-accessibility) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) - [Going Quantum: The future of the internet ...](https://www.wearedevelopers.com/videos/672-going-quantum-the-future-of-the-internet) - [Fast, Confident, and Wrong: When AI Fails at Accessibility](https://www.wearedevelopers.com/videos/100030-fast-confident-and-wrong-when-ai-fails-at-accessibility) ## Related Articles - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Developer Salary in Switzerland [2023]](https://www.wearedevelopers.com/magazine/215-software-developer-salary-in-switzerland-2023) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)