Network Administrator

1 month ago


Washington, United States Tier4 Group Full time

Network Administrator

Location: Washington, D.C. (Hybrid: 3 days onsite)

Contract Type: Long-term Contractor


Role Overview

We are seeking an experienced Network Administrator to manage and optimize network infrastructure for our energy client. Responsibilities include configuring Cisco devices, troubleshooting with Wireshark and VMware, and ensuring network security and performance.


Key Responsibilities

  • Manage: Cisco network equipment and Palo Alto firewalls.
  • Troubleshoot: Use tools like Wireshark and VMware.
  • Secure: Implement security measures (NIST 800, ISO 9001).
  • Document: Maintain network documentation and procedures.
  • Collaborate: Work with IT teams for integration and optimization.


Required Qualifications

  • Experience: 4+ years in network administration.
  • Certification: Cisco Certified Network Associate (CCNA).
  • Skills: Cisco devices, firewalls, network protocols (OSPF, EIGRP, SD-WAN).
  • Other Tools: VMware, Wireshark.


Keywords: Cisco, Palo Alto, Firewalls, OSPF, NIST 800, ISO 9001, VMware, Wireshark, CCNA.


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