Network Security Admin II

Schedule: Monday - Saturday Flex

Brief Description:

Assist Network Security Administrators in hardening and securing the credit union networks, servers, desktops, and other systems, including administration of firewalls, intrusion detection systems, antivirus, VPN, and other security applications.

This position requires advanced knowledge of firewall administration, antivirus systems, and intrusion detection systems. Advanced understanding of TCP/IP is required, including the ability to perform and analyze packet captures. An advanced understanding of the functionality of, as well as the ability to tune and harden, Solaris, Linux, BSD, and Windows operating systems is required. An understanding of advanced security assessment tools is also required. An advanced understanding of VPN architecture and the ability to administer VPN connections is required. The ability to script is a necessity for the job duties, as well as the ability to correlate security events from various logging and security systems. An understanding of wireless networking security and authentication systems is needed.

Qualifications

Training/Education/Certification
• College degree preferred.
• CISSP or GIAC certification preferred.

Required Knowledge
• Advanced understanding of firewall and intrusion detection system administration.
• Advanced understanding of TCP/IP.
• Use of advanced security assessment tools.
• Understanding of antivirus systems and how they operate.
• Advanced understanding of Solaris, Linux, BSD, and Windows operating systems.
• Ability to tune and harden various operating systems.
• Bash, Perl, or other scripting experience.
• Understanding of SSL and IPsec VPN technology.
• Ability to use security systems to correlate and respond to security alerts and events.
• Strong understanding of RSA, LDAP, and other authentication systems.
• Advanced understanding of wireless network security.

Experience Required
• Five years experience administering firewalls and intrusion detection systems.
• Experience conducting security assessments.
• Five years experience administering VPNs.
• Three to five years experience administering authentication systems.

Skills/Abilities
• Strong analytical and problem solving skills.
• Well organized, with good verbal and written communications skills.
• Ability to prioritize and plan projects effectively.
• Ability to assist others and share knowledge with other team members.
• Able to use PC, terminal keyboards, and various computer hardware.

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