422 network security jobs at 236 companies in Clifton, NJ
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Manager - Network Security
Somerset, New Jersey, United States
$150k-$200k/yr HybridFull Time
7+ YOE3+ Mgmt7+ years network security experience with 3+ years leadership; expertise with enterprise firewalls, SIEM, cloud networking (Azure/AWS), incident response, and vendor management.
Palo Alto, Cisco, VPN, IDS/IPS, SIEM, Azure, AWS, Microsoft 365, PowerShell, Python, SD-WAN, SASE, SSE, BGP
1mo
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Senior Network Security Architect
Quincy or Princeton or Clifton or Austin
$120k-$203k/yr HybridFull Time
14+ YOEDesign and govern enterprise network security across on‑premises, cloud, hybrid and third‑party environments; deep network security, cloud networking, and architecture review experience required.
AWS, Azure, Google Cloud Platform, TCP/IP, VPN, IDS/IPS, ZTNA, SASE
2mo
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Network Security Engineer
West Point, New York, United States
$105k-$120k/yr OnsiteFull Time
CCNA and DoD8140 certification standards required; expertise in IPv6 and Zero Trust Architecture; network security experience, problem-solving, communication, and teamwork skills; familiarity with NIST/DoD security controls.
SolarWinds, Wireshark, Nagios, AWS, Azure, Python, PowerShell
3w
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Network Security Engineer
Austin or New York City or San Francisco or Seattle
$242k-$284k/yr OnsiteFull Time
Experience securing production networks at scale, packet analysis, IT/OT segmentation, deploying NDR/flow detection, infrastructure-as-code for firewall rules, and familiarity with OT/ICS, BGP, Zeek or Suricata.
Zeek, Suricata, BGP, NDR
1mo
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Cloud Network Security Engineer
New York, New York, United States
$162k-$200k/yr HybridFull Time
5+ YOE5+ years cloud network security experience; expertise in hybrid/multi-cloud networking, network security protocols, IaC (Terraform/Ansible), Python scripting, container networking, monitoring and incident response.
AWS, Azure, GCP, Terraform, Ansible, Python, Git, GitHub, GitLab, Splunk, Istio, Calico, Open Container Initiative (OCI), Linux, JSON, XML
2mo
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Senior Security Engineer, Infrastructure & Network Security
New York or Seattle
$165k-$215k/yr HybridFull Time
Design and manage cloud security (AWS, Oracle Cloud), lead network security (firewalls, segmentation, WAF, VPN), implement zero-trust, automate infra-as-code, and support detection/incident response.
AWS, Oracle Cloud Infrastructure, WAF, VPN, Python, infrastructure-as-code
2mo
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SVP, Network Security Engineering Lead
Jersey City, New Jersey, United States
$200k-$275k/yr OnsiteFull Time
15+ YOE15+ years in networking/network security, strong automation (Python, LLM) skills, hands-on experience with Palo Alto, Illumio, Cloudflare and related WAF/IPS/NDR/NAC tools, network troubleshooting, incident response, and ability to work on-call.
Python, LLM, Palo Alto, ZScaler, Illumio, WAF, IPS, NDR, NAC, GlobalProtect VPN, Cloudflare WAF, Cisco ISE, sniffer, syslog, NetFlow, TCPDUMP, Wireshark, Checkpoint, Fortinet, Proofpoint, F5 Silverline, Prisma Access
3d
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Senior Network Security Engineer, Operational Technology
Livingston or New York City or Sunnyvale or Bellevue or San Francisco
$164k-$242k/yr OnsiteFull Time
5+ YOERequires 5+ years in network infrastructure security, programming or scripting proficiency, a computer science bachelor's degree, and expertise in firewalls, VPNs, segmentation, OT networks, and security risk management.
Go, Python, C, C++, HVAC, ACLs, network firewalls, virtual private networks
1w
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Network Engineer, Security
New York City, New York, United States
$200k-$300k/yr OnsiteFull Time
7+ YOE7+ years operating and deploying network infrastructure; strong routing (OSPF,BGP,PIM-SM), transport troubleshooting (TCP/UDP), firewall and PKI knowledge, overlay networks (EVPN,VxLAN), and security experience.
OSPF, BGP, PIM-SM, TCP, UDP, EVPN, VxLAN
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Associate Director - Network Security
New York City, New York, United States
$152k-$188k/yr OnsiteFull Time
7+ YOEBA/BS degree and at least 7 years of experience required. Leads network security teams and programs; supervisory experience and Palo Alto, F5, or Gigamon certifications preferred.
Palo Alto, Fortinet, F5, Gigamon, VPN
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Azure Network and Security Engineer
Parsippany-Troy Hills, New Jersey, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent,5+ years IT experience with 3+ years in Azure network or cloud security, expertise in Azure networking and security services, SIEM/SOAR, scripting (PowerShell/Azure CLI/Python), IaC (Terraform/Bicep), and regulatory compliance (HIPAA/SOC2/PCI).
Azure Firewall, Web Application Firewall (WAF), DDoS Protection, NSGs, Private Endpoints, Private DNS, Service Endpoints, Microsoft Defender for Cloud, Defender for Endpoint, Microsoft Sentinel, Azure Monitor, Network Watcher, Log Analytics, Connection Monitor, Azure Policy, RBAC, PowerShell, Azure CLI, Python, Terraform, Bicep, Microsoft Entra ID, ExpressRoute, VPN Gateway, Application Gateway, Azure Front Door, Load Balancers, Traffic Manager, Azure Security Center, Logic Apps, Azure Key Vault, Jira, Confluence, Splunk, QRadar, Azure Virtual Desktop, Microsoft Office Suite
2mo
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Lead Engineer, Network Security Platform
Birmingham or Bentonville or Phoenix or Tempe or Boulder or Denver or Hartford or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Baltimore or Detroit or Minneapolis or Kansas City or St. Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Albany or Buffalo or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or Richmond or Milwaukee or Virginia Beach
OnsiteFull Time
5+ YOERequires 5+ years of network security experience, Palo Alto and Zscaler expertise, GCP security engineering, Terraform or Ansible, and a high school diploma or GED; bachelor's degree preferred.
Zscaler, Google Cloud Platform (GCP), Palo Alto, Azure, Palo Alto firewalls, Strata, VM-Series, Panorama, Prisma Access, Terraform, Ansible, Cloud Armor, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA)
2d
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Network Security Engineer - USDS (Multiple Positions)
New York City, New York, United States
$129k-$196k/yr OnsiteFull Time
1+ YOEMaster's degree plus 1 year, or bachelor's degree plus 3 years, in a related technical field. Requires experience with network telemetry, hybrid-cloud connectivity, incident response, Python, Ansible, REST APIs, and network security tools.
Prometheus, Grafana, Meraki, Palo Alto, AWS, BGP, MPLS, IPsec VPNs, SNMP, syslog, Python, Ansible, REST APIs
2mo
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Sr Manager, Network & Security Infrastructure
New York or United States
$71k-$142k/yr HybridFull Time
7+ YOE7+ years in IT infrastructure or cybersecurity with hands-on enterprise networking, cloud and server security; experience with Windows Server, Linux, Microsoft 365/Entra ID, vulnerability management, incident response, compliance (HIPAA), and leading technical teams.
LAN, WAN, Wi-Fi, routing, switching, firewalls, VPN, DNS, DHCP, IPAM, Microsoft 365, Entra ID, Azure, Windows Server, Linux, MFA, Conditional Access, NIST CSF, CIS Controls, MSSP, SOC
2w
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Security Architect for Network and Cloud
Belfast or Chicago or Dallas or Houston or Los Angeles or Manila or Miami or New York or Palo Alto or San Francisco or Tampa or Washington
HybridFull Time
Design and implement enterprise cloud and network security, experience with CASB/CNAPP, Microsoft cloud security toolsets, email security, IAM, and security assessments.
Microsoft Defender for Cloud Apps, Microsoft Defender for Cloud, Microsoft purview, CASB, CNAPP, Microsoft Entra ID
1mo
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Lead, Network Security Automation Engineer
Newark, New Jersey, United States
$115k-$189k/yr OnsiteFull Time
Design and automate end-to-end network security workflows using ServiceNow and Splunk; develop scripts in JavaScript, Python, Go, and PowerShell; work with CMDB, ITSM/ITOM, identity/access (Microsoft Entra ID), Zero Trust, and vulnerability/compliance processes. CISSP/CISM preferred.
ServiceNow, Flow Designer, Integration Hub, Automated Test Framework (ATF), Splunk, CMDB, Microsoft Entra ID (Azure AD), Zscaler, GitHub, Artifactory, JavaScript, Python, Go, PowerShell, Microsoft Power Automate, ITSM, ITOM
1mo
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Zero Trust & Network Security Manager
Jersey City or Boston or Tampa or Coppell
$95k-$180k/yr HybridFull Time
10+ YOE10+ years cybersecurity experience with Zero Trust and network security; hands-on Zscaler and Akamai WAF experience; knowledge of Entra ID, Azure, AWS; data protection, DLP, CASB, SASE experience; industry certs such as CISSP preferred.
Zscaler Zero Trust Exchange, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler ZDX, Akamai WAF, Entra ID, Azure, AWS, DLP, CASB, SASE, IDS/IPS
3mo
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Network Engineer
New York, New York, United States
$200k-$250k/yr OnsiteFull Time
5+ YOE5–10 years network and/or network security experience; Bachelor’s in CS/EE or related field; strong routing, switching, firewall; scripting skills; AWS familiarity.
Python, Bash, PowerShell, AWS, Networking equipment
3mo
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Senior Staff Security Engineer - Network Security
Denver or San Francisco or New York City or San Jose
$210k-$270k/yr HybridFull Time
10+ YOE10+ years in security engineering; Cloudflare WAF/DDoS/Zero Trust; Terraform/Crossplane; AWS networking; incident response; AI-native workflows; security certifications.
Cloudflare, Terraform, Crossplane, AWS, CloudFront, WAF, DDoS, Zero Trust, Panther, Wiz, CrowdStrike, Claude Code, MCP-driven tooling, LLM automations
2d
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Network Security & Infrastructure Manager
New York City, New York, United States
$68k-$150k/yr OnsiteFull Time
Requires a bachelor's degree, or equivalent education and experience. Experience with enterprise networks, cybersecurity controls, incident response, vulnerability remediation, project leadership, and technical stakeholder communication.
TCP/IP, VPN, Microsoft Windows Servers, IDS/IPS, Cisco Catalyst, Cisco Meraki, VLANs, PoE, SIEM, NIST, ISO 27001, COBIT, RADIUS, ISE, PSK, WPA3
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