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Network Security Engineer

  • Source: Rmtportal
  • Nexzentek
  • On-site
  • Jersey City
  • Mid level

Job Description

  • Job Openings: 1
  • Experience: 13-15Yrs
  • Published On: Jul 23, 2026, 12:58 pm
Job Description

Role: Network Security Engineer

Location: Jersey City, NJ - 3days Onsite

Duration: 6+ months Contract role

Interview mode: Video Interview and final round In-person

Responsibilities:

  • Monitoring and checks of all Firewalls, Proxies and related equipment as needed
  • Maintain and organize reporting information and documentation on current technology for Management review
  • Produce and maintain high to detailed levels of documentation as required for all Checkpoint, Fortinet, F5, Infoblox, McAfee and Bluecoat environments
  • Daily support and deployment of Firewall, proxy, DNs and Load Balancers related systems for the Americas region
  • Perform routine maintenance functions for all systems including OS upgrades, hardware fixes, etc.
  • Work closely with Information Security team to implement, verify, and review Security policies
  • Adhere to the controls, policies and procedures put forth by ITP.
  • This is done in context to Proactively Manage IT risks, Develop predictability within core missions, reduce impact to the production environment and improve stability and visibility through documentation.
  • Thorough understanding of installation, configuration et optimization of Big-IP (F5) LTM/GTM load balancing , CheckPoint, Fortinet, McAfee or Blue Coat (HTTP/Socks) et DNS/DHCP Infoblox.
  • Thorough understanding of TCP/IP fundamentals and network security technologies such as Clustering, Transparent mode, SSl/VPN, CLI commands (Bash, shell, IOS…).
  • Thorough understanding of CheckPoint Multi-Domain Server and Fortinet Management tools.
  • Experience with HP Network Automation and Solarwinds is an advantage
  • Strong technical skills and experience with project management
  • People focused with excellent communication skills
  • Self-motivated individual who can operate on their own initiative
  • Enjoy working with a team
  • Provide up to 4th level support for all Firewall, proxy, DNs and LoadBalancers systems in the Americas region
  • Work with system support team members in troubleshooting complex, cross platform issues
  • Design, maintain and troubleshoot Firewall, Proxy, DNS and Load Balancer environment as per Corporate and security standards
  • Implement and support multivendor Firewall platforms featuring Checkpoint and Fortigate Firewalls.
  • Design, support and maintain HTTP/HTTPs and SOCKS Proxies environment featuring Bluecoat SG series and McAfee appliances
Skills
  • firewall
  • Proxy
Work Location

Jersey City, New Jersey, New Jersey, United States

Skills

  • fortinet-security
  • f5
  • infoblox
  • mcafee
  • blue-coat
  • iOS
  • solarwinds
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