Senior Network Security Specialist

4 weeks ago

Palo Alto, California, United States PlanNet21 Communications Limited Full time

Job Description:

We are seeking a highly skilled Network Security Engineer to join our team at PlanNet21 Communications Limited. As a Network Security Engineer, you will be responsible for implementing high-level security projects and ensuring the security of our network infrastructure.

Key Responsibilities:

  • Manage the security of Cisco Routers, Switches, Networking Devices, and appliances.
  • Configure, support, and resolve Firewalls, VPNs, and IDS/IPS solutions for the networking environment.
  • Secure network design and execute with the help of Cisco Secure Access, Edge Network Security, Threat Control, and Secure Mobility solutions.
  • Deploy Cisco's Identity Services Engine (ISE) and 802.1X secure network access.
  • Deploy and monitor network access security using the Cisco ISE appliance product solution.
  • Set up advanced Cisco security solutions for mitigating outside threats and securing devices connecting to the network.
  • Provide operational support for identity and network access control.
  • Identify and troubleshoot Cisco network security appliances and Cisco IOS Software devices.
  • Configure Cisco perimeter edge security solutions and Cisco Adaptive Security Appliance (ASA) firewalls.
  • Execute and manage the security of the Cisco switches, routers, and ASA and Firepower Firewalls.
  • Resolve remote-access and site-to-site VPN solutions with the help of Cisco ASA and Cisco IOS routers, implementing Cisco ASA Next-Generation Firewall (NGFW), web security, email security, and cloud web security.
  • Troubleshoot Network Access Control, Web Authentication, and Guest Access, with a good understanding of Cisco ISE Fundamentals, Advanced Access Control, and Endpoint Access Control.

Requirements:

  • Demonstrate network security experience and experience with Cisco Networks.
  • Utilize Cisco Umbrella, Stealthwatch, WSA, ESA, AMP for Network and End Point, ASA, NGFW, Firepower NGIPS, Cloudlock CASB, AnyConnect, ACI security, Threat Control, TrustSec, DNA.
  • Experience with Cisco Data Center Nexus, Cloud, Cisco ASA/PIX, Cisco Secure, ACS, Cisco ACI, Cisco IronPort, Checkpoint FW-1 and NG, Juniper Netscreen and SRX, Palo Alto, Bluecoat, and Fortinet security hardware/software products is useful.
  • Ability to balance multiple priorities in a fast-paced, highly collaborative, frequently changing, and sometimes ambiguous environment.
  • Excellent analytical, communication, and documentation skills with demonstrated ability to collaborate and influence across multiple teams.
  • Full clean Irish driving license is essential.

Application Process:

Please indicate how many years of experience you have for this position. Are you legally entitled to work in Ireland? Please upload your CV and a cover letter outlining why you are interested in this position.

About Us:

We enable our customers to operate efficiently and reliably in an innovative environment, by implementing class-leading IT infrastructure and solutions.

Our mission is to provide solutions to our customers' toughest challenges, so they can continue to compete, lead, and thrive into the future.

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