Network Administrator - Secret Security Clearance

Dunhill Professional Search & Government Solutions; Huntsville (AL); On-site; USD 60,000 - 95,000; Full time

Job summary

Dunhill Professional Search & Government Solutions seeks a network professional to build, support, and optimize LAN/WAN environments in Huntsville, AL. You will troubleshoot common network issues, assist with deployments, and ensure operability and security of the network and related systems.

Qualifications include a Bachelor's degree in CS/IT (or equivalent), 1–3 years of experience, and certifications such as Security+.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
• 1-3 years of experience administering LAN/WAN network environments.
• Working knowledge of TCP/IP, routing, and switching fundamentals.
• Experience with network monitoring and troubleshooting tools (e.g., SolarWinds, Wireshark).
• Must have a Security+ or other DoD 8140 compliant certification for IAT-II.

Responsibilities

• Installs, configures, and maintains LANs, WANs, and related network systems.
• Monitors network performance and security; troubleshoots common issues.
• Assists in designing, deploying, and optimizing network deployments.
• Supports network servers, VPN gateways, and intrusion detection systems.
• Escalates complex/large-scale network problems as needed.

Skills

LAN/WAN administration

TCP/IP fundamentals

Network troubleshooting

Security practices

Education

Bachelor's degree in Computer Science / IT

Tools

SolarWinds

Wireshark

Routing & Switching

Job description

Responsible for the build, support, administration, and optimization of the network and associated systems software and hardware. Assists in designing, deploying, and troubleshooting network deployments. Conducts routine tests to ensure operability and security of the network. Troubleshoots common network problems and escalates complex/large-scale network issues appropriately.

Job Responsibilities

• Installs and supports LANs, WANs, network segments, Internet, and intranet systems. Apply deep knowledge of industry standards and vendor certifications.
• Installs, configures, and maintains network infrastructure devices as well as all related hardware and software.
• Monitors network to maintain integrity and security.
• Maintains network facilities in individual machines, such as drivers and settings of personal computers as well as printers.
• Maintains network servers such as file servers, VPN gateways, intrusion detection systems.
• Assists in designing, deploying, and troubleshooting network deployments.
• Conducts appropriate, routine tests to ensure the proper working condition and security of developed and purchased network systems.
• Performs network troubleshooting to isolate and diagnose common network problems.
• Monitors network performance and performs common network restoration/recovery actions.

Minimum Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
• 1-3 years of experience administering LAN/WAN network environments.
• Working knowledge of TCP/IP, routing, and switching fundamentals.
• Experience with network monitoring and troubleshooting tools (e.g., SolarWinds, Wireshark).
• Must have a Security+ or other DoD 8140 compliant certification for IAT-II.

Preferred Qualifications

• CompTIA Network+ or Cisco CCNA certification.
• Experience supporting a federal government network environment.
• Familiarity with network security best practices.