Senior Network Security Specialist

4 weeks ago


New York, New York, United States VTS3 Full time
Job Overview

VTS3 is seeking a highly skilled Cybersecurity Analyst to join our team on-site in Manhattan, NY. As a key member of our team, you will be responsible for providing expert support for corporate and enclave firewalls, RADIUS, RSA, and application delivery controllers.

This is an on-site only position, offering the chance to work directly with cutting-edge technologies and provide critical support across our network systems. If you thrive in high-energy environments and are eager to apply your expertise in cybersecurity, firewall management, and network troubleshooting, this is the role for you.

Key Responsibilities:

  • Develop and implement firewall changes, ensuring compliance with security standards.
  • Assess and evaluate potential cybersecurity threats in requested changes.
  • Offer 3rd level support for network troubleshooting and problem resolution.
  • Collaborate with support teams and customers to resolve issues and provide innovative solutions.
  • Participate in rotating weekly on-call shifts for 24-hour support with other team members.
  • Lead and manage multiple projects in a fast-paced environment, providing design consultation for firewall needs.
  • Develop and test disaster recovery plans and prepare documentation for support teams.
  • Document and revise procedures for device security, configuration, and operation.

This is an hourly position with opportunity for overtime.

**All Candidates Must be Authorized to Legally Work in the US Without Sponsorship**

Mandatory Qualifications:

  • AAA/RADIUS/RSA
  • IDS/IPS
  • Fortigate Firewall expertise
  • Strong understanding of Cybersecurity Threats
  • SNMP
  • Disaster Recovery planning and execution
  • Networking and Information Security
  • IPSec VPN
  • Centralized management tools (Cisco Systems Manager, FortiManager)
  • Scripting/Automation
  • Cloud systems integration (e.g., Azure)
  • NGFW Threat Management Tools (e.g., web filtering, application filtering)

VTS3 offers a unique opportunity to work with a highly skilled team in a dynamic setting, offering hands-on experience with cutting-edge technologies and opportunities for growth. You'll play a vital role in maintaining and securing critical network systems while developing solutions that drive the company forward.

$500 Referral Fee Program

Earn extra cash while helping your friends

VTS3 will pay you up to $500.00 for each person you refer to us and we place into a contract or full-time position. If you know someone who's a good candidate for any of our openings, use the "Refer a friend" button on this page and earn extra cash.

The rules are simple:

  • The referral must be made by using the "Refer a friend" button on this page
  • The person you refer must be placed within 90 days of being referred
  • The person you refer must complete 480 billable hours
  • Cannot be someone we already have on our team or are currently working with


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