77 information systems security manager jobs at 66 companies in Fairfield, CT
6d
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Information Systems Security Manager
Wallingford, Connecticut, United States
$98k-$125k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, IT, cybersecurity, or related field plus 5 years of progressively responsible cybersecurity or IT experience. Connecticut driver's license required; security certification desirable.
firewalls, IDS/IPS, SIEM, endpoint protection platforms, encryption tools, Active Directory, Microsoft Entra ID, Microsoft 365, cloud services, email security technologies, VMware vSphere, Microsoft Windows Server, Group Policy, Microsoft Excel, NIST, CJIS, HIPAA
3d
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Information Security Strategy and Enablement
Indianapolis or Atlanta or Chicago or New York City or Chicago or New York City
$140k-$229k/yr HybridFull Time
8+ YOERequires a bachelor's degree in information technology or related field and 8+ years of systems administration, information security, access management, network security, and related technical and business disciplines; CISSP preferred.
3w
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Chief Information Security Officer
New York City, New York, United States
$100k-$180k/yr OnsiteFull Time
6+ YOEBachelor's degree in computer science, information systems, engineering, mathematics, or related field plus 6 years of relevant experience, or bachelor's degree plus 10 years of relevant experience; equivalent education and experience accepted.
NIST, CIS Controls, PCI-DSS, HIPAA, LAN/WAN, Active Directory, PowerShell, CrowdStrike, McAfee, Pulse Secure, Cisco, Windows Server, Rapid7, Microsoft Office 365, Endpoint Security, Enterprise Mobility, GDPR, ISO 27001
1w
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Enterprise Security Information System (ESIS) Team Lead
Irving or United States or New York City
$86k-$128k/yr RemoteFull Time
Requires security, information systems, or cybersecurity experience; relevant degree and 3–9 years of experience, Secret clearance, industrial security knowledge, systems support, leadership, and strong communication skills.
Enterprise Security Information System (ESIS), Security Information Management System (SIMS), Joint Personnel Adjudication System (JPAS), Defense Information System for Security (DISS), National Background Investigation Services (NBIS), MySecurity
1d
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Manager, Information Technology (IT)
Hawthorne, New York, United States
OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience, 8+ years in IT support, systems administration, and network management, with expertise in networking, security, operating systems, cloud infrastructure, and troubleshooting.
TCP/IP, DNS, DHCP, VPN, firewalls, Windows, Mac, Linux, AWS, Microsoft Azure, Google Cloud, Docker, DevOps, antivirus software, SOC programs
1mo
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Information Technology Manager
New York City, New York, United States
OnsiteFull Time
2+ YOEAssociate/Bachelor/technical certificate in IT,2+ years help-desk/desktop support,knowledge of Microsoft OS/apps,networking (TCP/IP,DNS,DHCP,802.11x),security systems,Opera/MICROS/HotSOS preferred,US work authorization,flexible/on-call availability.
TCP/IP, DNS, DHCP, 802.11x, Opera, MICROS, HotSOS, Microsoft operating systems
3d
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Information Technology –Technical Program Manager, Cyber Security
Vancouver or Toronto or New York City or Los Angeles or Seattle
$100k-$300k/yr OnsiteFull Time
Expertise managing complex cybersecurity programs using Agile/Kanban, security vendors, dependencies, automation, SQL/APIs, and work management systems; knowledge of cloud security, IAM, cryptography, DevOps, and SecSDLC.
Agile, Kanban, AWS, Azure, Jira, Jira Service Management, Defender, SIEM, SQL, APIs
1w
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Offensive Security Manager
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Manchester or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Plano or Livingston or Louisville or Los Angeles or Miami or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$105k-$214k/yr OnsiteFull Time
Bachelor’s degree, CISSP/OSCP/OSCE or similar certification, and 5+ years in cybersecurity or offensive security. Requires operating systems, databases, networks, offensive tools, scripting, and communication expertise.
NIST Cybersecurity Framework (NIST CSF), NIST 800.53, CIS, Windows, Linux, Unix, SQL, Oracle, Metasploit, Burp Suite, BloodHound, Nmap
4d
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Security Engineering Manager, Stores AppSec
New York City, New York, United States
$165k-$223k/yr OnsiteFull Time
5+ YOE5+ MgmtRequires a bachelor's degree and 5+ years managing high-performance teams and working in software security, plus web service, cryptography, network, operating system security, and threat modeling experience.
cloud computing, threat modeling, security design review, risk analysis, software testing, automation
3w
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Systems Administrator
Boston or Charlotte or Atlanta or Asheville or New York City or Westwood or McLean
$110k-$145k/yr HybridFull Time
Experience in systems administration or infrastructure engineering with Microsoft 365, Entra ID, Intune/Endpoint Manager, network infrastructure, security practices, and clear communication.
Microsoft 365, Entra ID, Intune, Endpoint Manager, Exchange Online, Teams, SharePoint, Box, Meraki, FortiGate, CodeTwo, PowerShell
2w
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Senior Corporate Security Engineer
Bellevue or Menlo Park or New York City or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
5+ YOERequires 5+ years in information security spanning security engineering, systems administration, and enterprise infrastructure; cloud, AI tooling, identity systems, vulnerability management, and automation experience.
Okta, OpenAI, Claude, Cursor, Google Cloud Platform
2mo
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Director Information Services Lvl 3
Manhattan, New York, United States
OnsiteFull Time
6+ YOE3+ MgmtBachelor's degree in related field, minimum 6 years data processing/computer systems experience with 3 years supervisory experience; strong technical and security knowledge; experience with vulnerability assessment and security frameworks preferred.
Rapid7, CVSS, CMSS, OWASP, MITRE ATT&CK, Nmap, Shodan, Metasploit, PowerShell, Python, Active Directory, Microsoft Windows, Linux, UNIX, TCP, TCP/IP, PKI
1w
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Security Engineer, Corporate Security
San Francisco or Seattle or New York City or Washington
$320k-$405k/yr HybridFull Time
Hands-on endpoint security engineering across major operating systems, Python and scripting proficiency, identity and access management, SaaS security, zero-trust access, threat modeling, and automation experience.
macOS, Windows, Linux, ChromeOS, Python, MDM, OAuth, CI/CD, Claude
2mo
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Senior Systems Administrator
Stamford, Connecticut, United States
$165k-$175k/yr HybridFull Time
7+ YOE7+ years systems administration experience with Azure, Microsoft 365, Windows Server/Active Directory; experience with hybrid environments, identity/access management, audits, MSP coordination, and security frameworks.
Microsoft Entra ID, Conditional Access, RBAC, PIM, Azure, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, OneDrive, Windows Server, Active Directory, DNS, DHCP, Group Policy, EMR, SOC 2, NIST, ISO
1w
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Security Engineer
Shelton, Connecticut, United States
HybridFull Time
5+ YOERequires 5+ years in systems administration or IT infrastructure with substantial security focus, or equivalent cybersecurity education and experience; Windows, Azure/AWS, Microsoft 365, security appliances, vulnerability management, scripting, and risk communication skills.
Microsoft 365, Entra ID, Azure, AWS, Windows Server, PowerShell, Python, Rapid7, SentinelOne, ConnectWise Automate, Intune, ISO 27001, NIST, SOC 2, ITIL, XDR
2d
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Linux Systems Administrator
New York City, New York, United States
$125k-$156k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years of systems administration experience, Linux administration, Bash or Python scripting, networking knowledge, configuration management familiarity, and US security clearance or ability to obtain one.
Linux, Bash, Python, UNIX, Ansible, LUKS, LVM, SELinux, AppArmor, Docker, Kubernetes
3d
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Corporate IT and Security Engineer
San Francisco or New York City
$150k-$200k/yr OnsiteFull Time
5+ YOERequires 5+ years across corporate IT, systems administration, information security, or security operations; hands-on identity, SSO, MFA, MDM, endpoint, SaaS, SOC 2, network security, vulnerability management, and automation experience.
MDM, SSO, MFA, SaaS, Wi-Fi, DNS, VPN, SOC 2, macOS, Okta, Google Workspace, Microsoft 365, Kandji, Rippling, CrowdStrike, Cloudflare, Drata, AWS, Azure, GCP, APIs
1w
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Systems Engineer 3, Yale School of Management
New Haven, Connecticut, United States
$94k-$141k/yr HybridFull Time
4+ YOEBachelor's degree and four years of experience or equivalent; knowledge of systems, software engineering, configuration management, infrastructure automation, troubleshooting, security, and technical documentation.
Azure, S3, Proxmox, VMware, OpenShift, Terraform, Packer, GitHub, Ansible Automation Platform, HashiCorp Vault, SSH, SSL/TLS, Windows, Linux
2w
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Senior Associate Security Engineer - Global IT Group
Farmington, Connecticut, United States
$90k-$100k/yr HybridFull Time
3+ YOERequires 3+ years of hands-on security systems experience and 3+ years as a system security engineer or related professional, plus network security, monitoring, vulnerability management, and web technology expertise.
firewalls, intrusion detection systems, anti-virus software, authentication systems, log management, content filtering, SIEM, network monitoring tools, security monitoring tools, vulnerability management tools, attack simulation tools
2mo
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Systems Engineer II - PAM
Chicago or Scottsdale or San Francisco or New York City or Phoenix
$99k-$121k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent; 3+ years in IAM/security/infrastructure security; hands-on experience with PAM, secrets management, AWS IAM, PKI, Active Directory, scripting (PowerShell/Python/Bash), REST APIs, and network troubleshooting; on-call participation and background/drug screen.
Delinea, CyberArk, Vault, Secret Server, AWS IAM, Enterprise PKI, Microsoft Active Directory, PowerShell, Python, Bash, REST APIs, CI/CD, TCP/IP, DNS
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