IT Network Administrator (P9 / IB4)

Location: Houston, TX

• The purpose of this document is to determine the job of IT network administrators
• This Policy applies to the Information Technology Department

• The Network Administrator should have extensive experience maintaining large-scale computer systems, the ability to project manage, and excellent troubleshooting skills. Ultimately, a top-level IT engineer can design and maintain a dynamic and stable system to perfectly meet the needs of the company.

• Meeting with the Network supervisor to discuss network needs.
• Designing, installing, and configuring computer network hardware.
• Troubleshooting network and software issues.
• Installing high-level software security systems.
• Training staff on newly installed hardware and software systems.
• Fixing hardware, software, and networking issues.
• Responding to general IT requests.
• Ensuring security software is kept up to date.
• Filing monthly reports for the IT Manager.
• Maintaining IDFs organized and clean
• Maintaining Monitoring systems (Nagios, nginx, others)
• ISP tickets submitted, follow, escalate, co-work
• Monitor systems for failures
• Maintaining documentation as is: Procedures, Policies, Forms

• Bachelor's degree in computer science.
• CCNA, CCNP, or any other Cisco certification is preferable
• High knowledge about ISO layers,
• High understanding about DHCP, DNS, and Network Masks.
• Use of network sniffers like Wireshark, tcpdump, or other
• Network routing understanding
• Cybersecurity sense.
• FortiGate additional explicit requirements

1. Policies management managing
2. Web Filtering managing
3. IPS managing
4. AV managing
5. HA managing
6. Wireless AP managing
7. Backup and restore configuration

•  Cisco has additional explicit requirements

1. VTP managing
2. STP managing
3. QoS Managing
4. Back-up/restore configuration
5. IOS upgrade/downgrade
6. Stack managing
7. HSRP managing
8. Tclsh (is a plus)

• Persona

1. Sense of urgency
2. Sense of responsibility