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    Cybersecurity Network Administrator - Houston, TX, United States - AMSYS Innovative Solutions

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    Description
    Responsibilities

    Monitor network performance to ensure that applications are functioning correctly and effectively
    Installing and configuring Cisco routers & switches for internet connectivity and establishing the enterprise network
    Configure and maintain other network devices such as load balancers, VPN concentrators, and Wi-Fi infrastructure.
    Manage and configure user access to LAN (local area network) resources, DNS records; IP addresses

    Provides technical support in the development, testing, and operation of Palo Alto firewalls, intrusion detection/prevention systems, and web application firewalls
    Ensure peak network performance through ongoing performance and capacity monitoring
    Troubleshoot and resolve network issues using various network monitoring tools and engage with cross-functional teams to leverage support and collaboration when necessary
    Collaborate with other teams to integrate network infrastructure with cloud
    services, storage systems, and other IT components.
    Assist in scheduled network and security infrastructure upgrades
    Assist in researching emerging threats, including analyzing logs and identifying traffic anomalies

    Install and configure network security software, firewalls, anti-malware, intrusion prevention, vulnerability scanning, and other protective measures
    Improves the strength of the security system and evaluates and maintains network security efficiency

    Provides complex technical oversight and enforcement of security directives, standards, and procedures
    Configuring URL filtering to enable or disable user traffic access to websites
    Create and maintain documentation related to network configurations, diagrams, processes, and troubleshooting

    Requirements

    Experience in designing and handling complex routing problems
    Experience in handling DHCP and other IP conflict problems
    Experience with installing, configuring, and administrating Cisco and Palo Alto devices
    CCNA, Network+, or degree in networking required; CCNP preferred
    Minimum 5 years experience as a Network Administrator or comparable position

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