Network Security & Infrastructure Lead

City of New York; New York (NY); On-site; USD 68,213 - 150,000; Full time

Job summary

City of New York is seeking a Network Security and Infrastructure Manager to lead design, operations, and security of the agency's enterprise network. You will manage Cisco Catalyst/Meraki environments, implement security controls, and coordinate across city partners to meet standards.

The role combines hands-on networking with technical leadership, incident response, and policy enforcement to strengthen public safety technology. Residency requirements may apply in NYC.

Qualifications

• Strong experience designing, implementing, and troubleshooting enterprise networks.
• Familiarity with NIST, ISO 27001, and COBIT frameworks.
• Experience coordinating cybersecurity incidents and remediation.

Responsibilities

• Design, configure, maintain, and troubleshoot enterprise network systems.
• Lead networking and cybersecurity projects from planning through implementation.
• Coordinate incident response and vulnerability remediation.
• Liaise with city partners to ensure security and compliance.

Skills

TCP/IP

VPNs

Switches

Firewalls

Wireless infrastructure

Cisco Catalyst

Cisco Meraki

LAN/WAN

VLANs

PoE

High availability

SIEM

Vulnerability scanning

Endpoint protection

Intrusion detection

Threat analysis

Penetration testing

Forensic investigation

Cloud security

Virtualization

NIST

ISO 27001

COBIT

Project management

Communication skills

Education

Bachelor's degree

Associate degree + 2 years experience

High school diploma + 4 years experience

Tools

Cisco Catalyst

Cisco Meraki

ISE

RADIUS

Job description

City of New York is seeking a Network Security and Infrastructure Manager to lead design, operations, and security of the agency's enterprise network. You will manage Cisco Catalyst/Meraki environments, implement security controls, and coordinate across city partners to meet standards.

The role combines hands-on networking with technical leadership, incident response, and policy enforcement to strengthen public safety technology. Residency requirements may apply in NYC.