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Network Engineer Need local

ComTec Information SystemsNY🇺🇸United StatesPosted 3 Sept 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
NY, United States
Posted
21 hours ago
AnsiblePythonTerraform

Job Description

Key Responsibilities

  • Lead the architecture, design, implementation, and optimization of complex enterprise network security solutions.
  • Serve as a technical SME for Juniper SRX, Palo Alto, and Cisco firewalls.
  • Configure, manage, optimize, and troubleshoot Juniper switches and firewalls, including Junos CLI and security zones.
  • Design and implement secure routing using BGP, OSPF, and other dynamic routing protocols.
  • Configure and maintain firewall policies, NAT, security zones, IDP/IPS, UTM, and high-availability firewall environments.
  • Deploy and support site-to-site IPSec and remote-access VPN solutions.
  • Support and troubleshoot Cisco switching and routing infrastructure.
  • Gather security requirements, conduct risk assessments, and contribute to enterprise network security architecture.
  • Lead network security upgrades, migrations, and complex implementation projects.
  • Troubleshoot and resolve critical network and security incidents.
  • Optimize firewall rules and security policies to improve security, performance, and operational efficiency.
  • Mentor junior and mid-level network/security engineers and provide technical guidance.
  • Develop and maintain network diagrams, architecture documentation, configuration standards, and operational procedures.
  • Collaborate with security, infrastructure, application, and business teams to ensure secure and reliable network operations.
  • Identify opportunities to automate network and security configuration using Python, Ansible, or Terraform.


Required Qualifications

  • 6+ years of hands-on experience designing, implementing, and supporting enterprise network and security infrastructure.
  • experience with Juniper SRX firewalls, including Junos CLI, security zones, firewall policies, NAT, and high availability.
  • Strong hands-on experience with Juniper switches and enterprise switching environments.
  • Strong experience with Palo Alto firewalls; Palo Alto expertise is highly preferred.
  • Extensive knowledge of BGP, OSPF, and other dynamic routing protocols.
  • Strong experience with firewall policies, rule optimization, IDP/IPS, UTM, NAT, and VPN technologies.
  • Experience with IPSec site-to-site and remote-access VPN solutions.
  • Strong understanding of network security architecture, integration, risk assessment, and security best practices.
  • Experience supporting Cisco switching and routing infrastructure.
  • Proven ability to troubleshoot complex network and security issues in enterprise environments.
  • Strong technical documentation and Visio diagramming skills.
  • Excellent communication, collaboration, and stakeholder-management skills.

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