Computing & Information Services

Title: Network Administrator/Security Officer
Department:  Technology Infrastructure Services
Reports to:  Director of Technology Infrastructure Services
Classification:  Regular full-time Grade 9
Last Revised: 1/12/12

Description
The Network Administrator/Security Officer designs and implements new network installations, manages and maintains and installs network hardware and software, troubleshoots and corrects network problems, and monitors network performance.  In addition, the Network Administrator/Security Officer sets and enforces network security policies, monitors the network for security vulnerabilities and potential breaches, and reports problems to CIS staff and the community.

Duties

  • Install, manage and maintain network hardware including routers, switches, firewalls, and wireless access points.  Manage and maintain network monitoring, network management, and intrusion prevention and detection systems.
  • Administer, monitor and maintain Ethernet and wireless networks and servers; debug network problems; configure SNMP devices.
  • Monitor network performance. Design and implement network changes and enhancements.
  • Design and implement new network installations.
  • Develop response strategies for network failures.
  • Oversee the installation work of outside contractors.
  • Maintain a network map and supporting documents.
  • Implement and maintain router access lists, switch configurations, inter- and intranet security procedures, and firewalls.
  • Implement network security policies and procedures. Install and maintain network access control systems. Monitor the network to detect potential security breaches and attacks and scan the network regularly for security vulnerabilities.  Isolate and report problems and implement fixes.
  • Monitor national and regional security bulletins. Implement network security updates as needed and inform other CIS staff of potential security issues.
  • Direct the incident response in the event of a suspected security breach. Perform system forensics, examine firewall, intrusion detection/prevention system, and network monitoring logs to determine if a breach has taken place. Determine if PII or other confidential information has been compromised.  

Qualifications

  • Bachelor's degree or relevant technical experience.
  • Experience installing, monitoring, and maintaining network hardware and software, especially in a mixed platform TCP/IP network.
  • Experience administering a TCP/IP network.
  • CCNA/CCNP certifications or relevant experience.
  • Experience setting and implementing network security policies and procedures.
  • Experience with network security tools such as intrusion detection and prevention systems, and network scanning and monitoring systems.
  • Ability to qualify for REN-ISAC membership, and membership in other regional and national security organizations. Ability to participate in professional network security conferences, seminars and classes.
  • SANS GIAC and/or CISSP certifications or ability to obtain such certifications.
  • Ability to communicate effectively, both orally and in writing, with a wide variety of end-users and colleagues.