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Network Secruity Engineer

SANS

New York, New York • 2d ago

Easy Apply

Contract

77 - 91

NETWORK ENGINEER

City of New York

New York, New York • Today

Full-time

USD 100,000.00 - 125,000.00 per year

Network / System Engineer

Genesis10

Jersey City, New Jersey • Today

Easy Apply

Full-time

USD 60.24 - 68.24 per hour

Senior Network Security Engineer

Cloud Destinations LLC

Remote • Yesterday

Easy Apply

Contract

Depends on Experience

Senior Network Security Engineer

Odyssey Systems Consulting Group, Ltd.

Remote or Wakefield, Massachusetts • Today

Full-time

USD 160,000.00 - 165,000.00 per year

Network Security Engineer (Palo Alto Focus)

A-B Solutions

Remote • Yesterday

Easy Apply

Full-time, Third Party

100 - 130

Senior Network Security Engineer

Eliassen Group

Remote • Today

Contract

Network Security Engineer, Senior

Sentinel Technologies

Remote or Downers Grove, Illinois • Today

Full-time

USD 100,000.00 - 150,000.00 per year

Network Security Engineer / Remote / Firewall

Motion Recruitment Partners, LLC

Remote • Today

Easy Apply

Contract

$60 - $75

Network Security Engineer Cisco Zero Trust

Microgreen Technologies LLC

Remote • Today

Easy Apply

Contract

Depends on Experience

Network Security Engineer - 100% Remote South East - US Only

Blue Mantis

Remote • Today

Full-time

Senior Security Engineer, Networking

CoreWeave

New York, New York • 11d ago

Full-time

USD 182,000.00 - 242,000.00 per year

Network Security Engineer (Remote)

Cerebras Systems

Remote • Today

Full-time

Security Engineer, Network

Fluidstack

Remote or Austin, Texas • Today

Full-time

USD 182,000.00 - 224,000.00 per year

Network and Systems Engineer

Viasat, Inc.

Remote or Vermont • Today

Full-time

USD 147,000.00 - 232,000.00 per year

Network Security Engineer

Kargo

Remote or San Francisco, California • Today

Full-time

Network Engineer / Security Engineer(Japanese)

Cinter Career

New York, New York • Today

Full-time

USD 70,000.00 - 100,000.00 per year

SVP, Network Security Engineering Lead

Jefferies

Jersey City, New Jersey • Today

Full-time

USD 200,000.00 - 275,000.00 per year

Network Security Engineer

AE Business Solutions

Remote • Today

Full-time

Job Details

Skills

zero-trust architecture
Access Control List

Summary

ONLY NYC OR NJ residents as required to interview in-person and MUST work 5 days in the office.

Job Title - Sr. Network SECURITY Engineer
Location - Remote
Duration - 10+ Months

Job Summary: We are seeking a detail-oriented Network Security Engineer to lead the hardening and modernization of our enterprise network infrastructure. This role focuses on cleaning the house—systematically auditing legacy configurations, enforcing strict network segmentation, and transitioning our environment toward a Zero-Trust architecture. You will be responsible for the lifecycle of firewall governance, the decommissioning of technical debt, and ensuring that our global network company's remains compliant with institutional security mandates.

Key Responsibilities:
1. Firewall and ACL Governance

Audit & Rationalization: Systematically review and audit existing firewall rule sets and Access Control Lists (ACLs) across the global enterprise to eliminate redundant, outdated, or overly permissive entries.
Policy Management: Assist in developing and enforcing standardized management procedures for all firewall and ACL modifications, ensuring every change aligns with established security policies and compliance frameworks.

2. Network Segmentation & Isolation

Architectural Review: Evaluate and enhance network segmentation strategies—including micro-segmentation—to minimize the attack surface and prevent lateral movement by malicious actors.
Trust Zone Enforcement: Design and implement new VLANs and routing policies to ensure rigorous logical separation between diverse trust zones, including Student, Faculty, Research, IoT, and Administrative networks.

3. Legacy Infrastructure Decommissioning

Cleanup Operations: Identify and execute the orderly decommissioning of legacy network segments, unused VLANs, and obsolete hardware configurations.
Infrastructure Migration: Lead the remediation and consolidation of specialized networks, specifically focusing on the phase-out and migration of the OpNet infrastructure to modern, standardized platforms.

4. Documentation & Compliance

Topology Management: Maintain accurate, high-fidelity network topology diagrams and documentation for all security-related changes and segmentation schemes.
Regulatory Alignment: Validate that all network cleanup and security activities adhere strictly to internal GOIS (Global Office of Information Security) mandates and external regulatory standards.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: sanny001
Position Id: netsecengineer
Posted 2 days ago

Fitment

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Jason Vu

Senior IT Recruiter VP/National @ SANS

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Job Details

Skills

zero-trust architecture
Access Control List

Summary

ONLY NYC OR NJ residents as required to interview in-person and MUST work 5 days in the office.

Audit & Rationalization: Systematically review and audit existing firewall rule sets and Access Control Lists (ACLs) across the global enterprise to eliminate redundant, outdated, or overly permissive entries.
Policy Management: Assist in developing and enforcing standardized management procedures for all firewall and ACL modifications, ensuring every change aligns with established security policies and compliance frameworks.

2. Network Segmentation & Isolation

Architectural Review: Evaluate and enhance network segmentation strategies—including micro-segmentation—to minimize the attack surface and prevent lateral movement by malicious actors.
Trust Zone Enforcement: Design and implement new VLANs and routing policies to ensure rigorous logical separation between diverse trust zones, including Student, Faculty, Research, IoT, and Administrative networks.

3. Legacy Infrastructure Decommissioning

Cleanup Operations: Identify and execute the orderly decommissioning of legacy network segments, unused VLANs, and obsolete hardware configurations.
Infrastructure Migration: Lead the remediation and consolidation of specialized networks, specifically focusing on the phase-out and migration of the OpNet infrastructure to modern, standardized platforms.

4. Documentation & Compliance

Topology Management: Maintain accurate, high-fidelity network topology diagrams and documentation for all security-related changes and segmentation schemes.
Regulatory Alignment: Validate that all network cleanup and security activities adhere strictly to internal GOIS (Global Office of Information Security) mandates and external regulatory standards.

Dice Id: sanny001
Position Id: netsecengineer
Posted 2 days ago

Fitment