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67 network security jobs at 48 companies in New Haven, CT

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Engineer - Network Security
Orange, Connecticut, United States
$96k-$121k/yr OnsiteFull Time
Iberdrola
IberdrolaBME: IBE: Generates and distributes renewable electricity and natural gas globally.
2+ YOEBachelor's in CS/IS or equivalent, minimum 2 years network engineering experience, hands-on firewall/SDWAN/secure web gateway/WAF work, incident analysis, and strong troubleshooting skills; security certifications preferred.
SDWAN, Fortinet, FortiGate, Palo Alto Networks, Checkpoint, SIEM, Zscaler, Akamai
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5d
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Security & Network Analyst III - Remote
Farmington or United States
$86k-$144k/yr RemoteFull Time
The Jackson Laboratory
The Jackson Laboratory: Conducts genomic research and produces specialized laboratory mouse models.
5+ YOEBachelor's degree and 5+ years technical/cybersecurity experience required (8+ preferred); SOC/NOC experience, incident response, network troubleshooting, familiarity with cloud and security frameworks; security certifications preferred.
SIEM, EDR/XDR, IDS/IPS, AWS, Azure, Google Cloud, Microsoft 365, Okta, Entra ID, PowerShell, Python, Bash, KQL, SPL, SQL, SOAR
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1mo
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Network Security Engineer
Wallingford, Connecticut, United States
OnsiteFull Time
Times Microwave Systems
Times Microwave SystemsNYSE: APH: Designs and manufactures high-performance coaxial cables and interconnects.
5+ YOEBachelor's degree or equivalent experience, 5+ years managing enterprise network infrastructure, strong TCP/IP/VLAN/DNS/DHCP/BGP/VPN knowledge, firewall and vulnerability management experience; industry certifications preferred.
BGP, TCP/IP, VLAN, DNS, DHCP, VPN
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1w
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Network Security Engineer 2/3
Storrs, Connecticut, United States
$68k-$110k/yr OnsiteFull Time
University of Connecticut
University of Connecticut: Connecticut's flagship public research university providing higher education.
2+ YOEExperience deploying and managing enterprise firewalls, VPNs, IDS/IDP/NDR, SIEM/EDR, network flow analysis, scripting (Python/PHP/PERL/Powershell), and incident response; bachelor/associate degree or equivalent experience.
SIEM, EDR, NDR, NetFlow, sFlow, IPFIX, Python, PHP, PERL, Powershell, Fortinet, Palo Alto, Arbor/NetScout, f5, iBoss, Splunk, Cisco, Juniper, Tufin, Panorama, Fortimanager, Cisco FMC, Cisco Anyware, Cisco ISE, SNA/Stealthwatch, Vectra, LogicMonitor, Entra, Azure, AWS, SQL, RADIUS, TACACS, IDS, IDP, VPN, firewalls
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3w
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Network Engineer Advanced
Lincolnshire or Holtsville or Johnston
$109k-$163k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Provides enterprise-grade hardware and software for asset tracking.
8+ YOE8+ years enterprise network engineering and security experience; expertise with WAN/LAN, cloud networking, firewalls, Zscaler, data center automation; strong architecture, troubleshooting, and leadership skills.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler Digital Experience (ZDX), Zscaler Branch Connectors (ZTB), Cisco Nexus Dashboard, HPE Mist Wireless, Cisco Meraki, Cisco Enterprise Wireless, Palo Alto Firewalls, BGP, OSPF, TCP/IP
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4d
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Network Administrator
Burlington or Hartford or Malta or Richardson
$69k-$92k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Experience with routing/switching, Cisco WLAN/controller administration, TCP/IP/DNS/DHCP, network security, troubleshooting tools, automation (Python/Bash/Ansible); bachelor\u0002s or equivalent experience; US work authorization required.
Wireshark, ping, traceroute, Python, Bash, Ansible, Cisco routers, Cisco switches, Palo Alto firewalls, load balancers, BGP, OSPF, EIGRP
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5d
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Senior Network Engineer
Glastonbury or Connecticut
$91k-$134k/yr HybridFull Time
Crum & Forster
Crum & ForsterTSX: FFH: Provides commercial property, casualty, and specialty insurance products.
6+ YOE6+ years enterprise network engineering experience; expertise in Microsoft Azure hybrid networking, Fortinet firewalls, routing/switching, SD-WAN, VPN, IDS/IPS, SASE, and security controls; bachelor\u0002s degree or equivalent.
Fortinet, HP Aruba, Microsoft Azure, ExpressRoute, AWS, IDS/IPS, SASE, Zero Trust
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2w
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ITSPEC (NETWORK)
Westhampton Beach, New York, United States
$88k-$114k/yr OnsiteFull Time
Air National Guard
Air National Guard: Federal and state military reserve force providing air defense.
1+ YOEOne year specialized IT/network experience (GS-2210-11 equivalent), knowledge of LAN/WAN planning, installation, maintenance, network security administration, and documentation; education may substitute; must meet DoD information assurance certification requirements.
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3mo
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Network Specialist
Middletown, Connecticut, United States
OnsiteFull Time
Community Health Center
Community Health Center: Provides integrated primary, dental, and behavioral healthcare services.
7+ YOEBachelor’s degree in Information Systems, Computer Science, Information Security, or 7+ years of equivalent experience; Cisco CCNA; CompTIA Security+; GIAC; MCSE (Security); extensive Cisco/Fortinet experience.
Cisco technologies, Fortinet, Cradlepoint, Tenable.io, SolarWinds Orion, NAC, Firewall, Intrusion Detection/Prevention, Wireless infrastructure
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1w
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Associate Director of Network Engineering
New Haven, Connecticut, United States
$182k/yr OnsiteFull Time
Knights of Columbus
Knights of Columbus: Catholic fraternal society providing insurance and financial services
12+ YOE3+ Mgmt12+ years network engineering experience, 3–5 years leadership, expertise in routing/switching, cloud and hybrid networking, network security, automation, and project management; BS/BA or equivalent.
Cisco, Fortinet, Aruba, Meraki, Arista, Azure, AWS, Google Cloud, Azure ExpressRoute, Azure Firewalls, SolarWinds, LogicMonitor, BGP, OSPF, EIGRP, QoS, VLANs, STP, UCaaS, CCaaS
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Security Engineer
Port Jefferson Station, New York, United States
$90k/yr OnsiteFull Time
New York Cancer & Blood Specialists
New York Cancer & Blood Specialists: Provides community-based oncology, hematology, and clinical research services.
3+ YOE3+ years in security engineering or related IT security role; experience with network, endpoint, and cloud security; SIEM/EDR familiarity; vulnerability assessment and incident response; HIPAA knowledge; IAM and encryption experience; strong communication.
SIEM, EDR, EMR, HL7, FHIR, HITRUST, NIST 800-53, HIPAA
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Security Infrastructure - Security Administrator II #516
Rocky Hill, Connecticut, United States
$94k-$112k/yr HybridFull Time
COCC
COCC: Provider of financial technology and core banking solutions.
2+ YOE2+ years supporting security-oriented network services; bachelor\u0002s in IT/IS preferred; industry certifications (CompTIA Security+, GSEC, SSCP); strong communication and scripting skills.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl
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1mo
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Principal Security Engineer
Greenwich, Connecticut, United States
$160k-$210k/yr OnsiteFull Time
Libertas Funding
Libertas Funding: Provides revenue-based financing and term loans to small businesses.
7+ YOE7+ years in security and software engineering with hands-on DevSecOps and cloud security; experience with identity and access management, network and endpoint security, offensive security, CI/CD and IaC tooling.
Okta, Microsoft 365, Google Workspace, AWS, Terraform, OPA, CI/CD, NIST CSF, OWASP
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2w
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Security Infrastructure - Security Administrator II - Req #516
Rocky Hill, Connecticut, United States
$90k-$115k/yr HybridFull Time
COCC
COCC: Provides core technology and digital solutions for financial institutions.
2+ YOEBachelor's degree or equivalent experience, 2+ years supporting security-oriented network services, security certs (CompTIA Security+, GSEC, SSCP), Linux/Windows, scripting (Python/PowerShell/Bash/Perl), NGFW/IDS/IPS/PKI/DLP/SASE/WAF experience.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl, HTTP/S, FTP, SSH, DNS, TCP/IP, Ethernet
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1w
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Senior Security Engineer
White Plains, New York, United States
$130k-$140k/yr HybridFull Time
OnMed
OnMed: Providing virtual medical care through self-contained diagnostic clinic stations.
7+ YOE7+ years information security experience with hands-on engineering across cloud, network, application, and endpoint security; Azure/M365/Entra expertise; incident response, XDR/SIEM, scripting, and compliance experience.
Microsoft Azure, M365, Entra ID, PowerShell, Python, KQL, OWASP, SAST, DAST, XDR, MDR, SIEM, SOC, Elastic, Palo Alto NGFW, Azure Firewall, Cloudflare
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1mo
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Information Security Architect
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$145k-$185k/yr HybridFull Time
Bessemer Trust
Bessemer Trust: Wealth management and family office services for affluent clients.
8+ YOEBachelor's degree and 8+ years of cybersecurity/security architecture experience. Deep technical expertise across cloud (AWS, Azure), identity, network, endpoint, application, AI, and data security; experience with Zero Trust, DevSecOps, and enterprise security tooling.
AWS, Microsoft Azure, Kubernetes, Infrastructure-as-Code (IaC), CSPM, CWPP, EDR/XDR, SIEM, DLP, CASB, PAM, ZTNA, Zero Trust, CI/CD, DevSecOps, SSO, MFA, RBAC, ABAC, API
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2mo
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Network & Security Field Technician
White Plains, New York, United States
$30-$50/hr OnsiteFull Time
ITG Larson
ITG LarsonNYSE: APG: Integrated electronic security and communication system solutions.
10+ YOE10+ years IT, low-voltage, or security systems experience; strong TCP/IP, PoE, VLANs; Windows Server; travel willingness; valid driver's license.
TCP/IP, PoE, VLAN, Windows Server, SQL Server, VMware, Hyper-V, IP cameras, Access control, CCTV, Networking troubleshooting
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3w
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HPC Security Architect
Stony Brook, New York, United States
$142k-$182k/yr HybridFull Time
Stony Brook University
Stony Brook University: Provides public higher education, medical research, and healthcare services.
5+ YOEBachelor's (or equivalent experience) and 5+ years cybersecurity experience in research or large-scale distributed systems; expertise with NIST 800-171, HIPAA, IAM, Linux, high-performance networking/storage, and translating regulatory requirements into technical controls.
SailPoint, SAML, OpenID Connect (OIDC), SLURM, Singularity, Apptainer, Kubernetes, GPFS, Arcastream, InfiniBand, Cumulus, Mellanox Onyx, SONiC, TriNetX, OnCore, Cerner, Microsoft Azure
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2mo
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Information Security Engineer 3
New Haven or United States
$90k-$135k/yr RemoteFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
4+ YOEBachelor's degree (or equivalent) with 4+ years experience, full-lifecycle incident response, host/network/cloud telemetry analysis, SOC Tier 2 support, forensic analysis, playbook development, and strong communication and project skills.
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2mo
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Information Security Engineer 3
New Haven or United States
$90k-$135k/yr RemoteFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
4+ YOEBachelor's degree plus four years' experience (or equivalent). Must have full-lifecycle incident response experience, telemetry analysis (host/network/cloud), SOC Tier 2 operations, playbook development, detection tuning, stakeholder engagement, and mentoring skills.
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