Network Administrator

Job DetailsJob Location: Portsmouth Office - Portsmouth, NH 03801Job Shift: Full TimeESSENTIAL FUNCTIONS: Installs and configures network hardware and software. Monitors, maintains, repairs, and upgrades network infrastructure hardware and software. Ensures the network provides a high degree of security for the organization and its users. Performs routine configuration tasks such as VLAN changes, access-list updates, and basic firewall/VPN adjustments under guidance. Monitors and responds to network and security alerts in a timely and efficient manner. Resolves assigned tickets related to networking and connectivity issues in a timely manner. Provides support to the help desk by troubleshooting and escalating network-related problems. Participates in on-call rotation for off-hour support. Researches, prices and implements new technologies to support the information technology program. Assists team members, interdepartmental staff and clients in a professional and efficient manner. Collaborates with IT team members to ensure reliable day-to-day network operations. Performs other tasks as may be assigned by manager/supervisor. Ability to maintain a consistent and regular attendance in accordance with an established schedule.               Ability to work onsite/in-office and in accordance with CCS and department policies and procedures.   QualificationsQUALIFICATIONS: 2 years’ experience and is able to demonstrate high proficiency in Juniper, Palo Alto, and Cisco Operating Systems. 2 years’ experience and has working knowledge of LAN/WAN design, configuration, implementation and maintenance. 2 years’ experience of TCP/IP networking protocols, VPN configuration and implementation, including remote access and L2L. 2 years’ experience with WAF technologies, web-filtering software and security modules Working knowledge of design, implementation and maintenance of LANs and WANs. Able to function in a highly organized manner while managing time and priorities effectively. Must have a strong understanding of enterprise networks and how decisions or changes affect the enterprise network. Must demonstrate practical problem solving and troubleshooting skills. Knowledgeable of industry best practices.   EDUCATION REQUIREMENTS: Bachelor’s Degree Preferred or Industry Recognized Security-Related Certification Combined with Experience will be considered. High School Diploma or GED Equivalent required.