Network Administrator

The CCS Companies; Portsmouth (NH); On-site; USD 70,000 - 100,000; Full time

Job summary

The CCS Companies in Portsmouth, NH is seeking a Network Administrator to install, configure, and maintain our enterprise network infrastructure to ensure high availability and security. The role requires hands-on experience with Juniper, Palo Alto, and Cisco devices, plus TCP/IP, VPN, and LAN/WAN design.

You will work with IT staff to resolve incidents and implement new technologies. This full-time onsite position offers on-site duties in Portsmouth and opportunities to participate in on-call

Qualifications

• 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.

Responsibilities

• 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.

Job description

Job Location: Portsmouth Office - Portsmouth, NH 03801

Job Shift: Full Time

ESSENTIAL 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.
• Maintains a consistent and regular attendance in accordance with an established schedule.
• Works onsite/in-office in accordance with CCS and department policies and procedures.

QUALIFICATIONS:

• 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.