Network Administrator
Listed on 2026-08-07
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IT/Tech
Systems Administrator, Network Security, Cybersecurity, IT Support
Washington, District of Columbia, United States
$120,000 to $130,000 Annually
401k, Medical Insurance, Dental Insurance, Vision Insurance, Life Insurance
Full-Time | On-site
Key ResponsibilitiesInfrastructure Management:
Install, configure, and maintain network hardware and software components, including routers, firewalls, and switches.
Monitoring & Optimization:
Proactively monitor network performance and troubleshoot connectivity issues to ensure maximum uptime.
Security Administration:
Implement network security measures, such as firewalls, intrusion detection systems, and antivirus software, to protect against unauthorized access.
User Management:
Manage network user accounts, permissions, and access rights.
Maintenance & Documentation:
Perform regular system updates, backups, and maintain detailed documentation for network configuration and procedures.
Support & Training:
Resolve network-related issues reported by users and provide technical guidance.
Skills and Qualifications
Technical Knowledge:
Deep understanding of networking protocols (TCP/IP, OSPF, BGP) and WAN technologies.
Hands‑on
Experience:
Proven experience with routers, switches, and firewalls.
Troubleshooting:
Strong analytical skills to diagnose and resolve complex network issues.
Certifications:
Often require certifications such as CCNA (Cisco Certified Network Associate) or CompTIA Network+.
Education:
Typically a bachelor's degree in computer science, information technology, or a related field.
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