17 it security specialist jobs at 12 companies in Ridgefield, CT
1d
Save
Mark Applied
Hide
IT SECURITY PROJECT SPECIALIST
New York City, New York, United States
$75k-$130k/yr OnsiteFull Time
4+ YOEBachelor's degree and four years of related full-time experience, or equivalent education and experience. Requires project, cybersecurity, risk assessment, communication, and reporting skills.
Microsoft Project, Visio, Microsoft Excel
1mo
Save
Mark Applied
Hide
IT Specialist
New York City, New York, United States
$167k-$224k/yr OnsiteFull Time
2+ YOE2+ years IT support experience, strong macOS support, Google Workspace and Lark Suite knowledge, SSO and endpoint security familiarity, bachelor’s degree preferred or equivalent, professional English required.
macOS, Google Workspace, Lark Suite, ChatGPT Enterprise, Microsoft 365 Copilot, Google Gemini, Claude Enterprise, Jamf, Bash, PowerShell, Python
3mo
Save
Mark Applied
Hide
Lead IT Specialist
San Francisco or Chicago or New York City or North America
HybridFull Time
2+ YOEMinimum 2 years in IT support/sys admin; experience with Microsoft 365/SharePoint; strong troubleshooting; security basics.
Microsoft 365, SharePoint, Google Workspace, endpoints, VPN, MFA tooling
1d
Save
Mark Applied
Hide
Supervisory IT Specialist
Montgomery or Tuskegee or Phoenix or Aurora or Denver or West Haven or Washington or Gainesville or Orlando or Tampa or Augusta or Honolulu or Indianapolis or New Orleans or Baltimore or Columbia or Asheville or Durham or Salisbury or Las Vegas or Albany or The Bronx or Buffalo or Northport or Syracuse or Oklahoma City or Pittsburgh or Providence or Charleston or Temple or Salt Lake City or Hampton or Richmond or Tacoma or Madison
$106k-$138k/yr OnsiteFull Time
1+ YOE1+ MgmtOne year of specialized IT experience equivalent to GS-12, including IT program management, service delivery, system operations, security compliance, technical problem solving, metrics, and staff leadership.
Information Technology (IT), Information Management (IM), USA Hire, USAJOBS
1d
Save
Mark Applied
Hide
IT Specialist (SYSADMIN/OS)
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$106k-$138k/yr HybridFull Time
1+ YOEOne year of specialized IT experience equivalent to the next lower grade, including systems administration, operating systems, security hardening, networking, virtualization, automation, and web technology knowledge; U.S. citizenship required.
Microsoft Windows, Red Hat Linux, Oracle, SQL, Azure, USA Hire, USAJOBS, Adobe
6d
Save
Mark Applied
Hide
IT Cybersecurity Specialist
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$75k-$124k/yr OnsiteFull Time
1+ YOERequires GS-11 specialized cybersecurity experience, including FISMA, NIST, and RMF implementation, security reviews, risk assessments, cybersecurity analysis, and IT competencies.
FISMA, NIST SP 800-53, Risk Management Framework (RMF), CSAM
1w
Save
Mark Applied
Hide
IT Operations Specialist
Westport or New York City or Singapore or Abu Dhabi
$90k-$120k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years in IT operations or support, and hands-on Jamf, Okta, Entra ID, endpoint security, incident handling, and global user support experience.
Jamf, Intune, Okta, Entra ID, Microsoft 365, Slack, Atlassian, Figma, Zscaler, Tailscale, Zoom, GitHub, JFrog, ChatGPT Enterprise, Claude, Wi-Fi, MDM, EDR
1mo
Save
Mark Applied
Hide
IT Security Operations & Engineering Specialist
New York, New York, United States
$100k-$120k/yr OnsiteFull Time
6+ YOEExpertise in Microsoft Defender, Microsoft Sentinel, Microsoft Purview, threat hunting, incident response, zero trust, and network microsegmentation; bachelor in computer science and 6+ years experience.
Microsoft Defender, Microsoft Sentinel, Microsoft Purview, KQL, Defender API, Palo Alto, Check Point, Fortinet, Cisco, IDS/IPS, NAC Solutions, TCP/IP, VPN
1mo
Save
Mark Applied
Hide
IT Security Operations & Engineering Specialist
New York City, New York, United States
$100k-$120k/yr OnsiteFull Time
6+ YOEExpertise in Microsoft Defender and Sentinel, threat hunting, incident response, Zero Trust, network microsegmentation, firewalls, KQL, EDR, server hardening, and vulnerability assessment.
Microsoft Defender, Microsoft Sentinel, MS Purview, KQL, Defender API, Palo Alto, Check Point, Fortinet, Cisco
1w
Save
Mark Applied
Hide
Sr. IT Support Specialist
New York City, New York, United States
$104k-$130k/yr OnsiteFull Time
4+ YOERequires 4+ years in corporate IT, SaaS administration, Mac and Windows troubleshooting, MDM and endpoint security experience, networking knowledge, command-line skills, and basic scripting.
Mac, Windows, Google Workspace, Okta, Zoom, Slack, Jira, Jamf, Ubiquiti, Bash, Python, macOS
1mo
Save
Mark Applied
Hide
IT Rotation Specialist / Trail Blazer
Ridgefield, Connecticut, United States
$75k-$122k/yr OnsiteFull Time
2+ YOEBachelor's degree, minimum 2 years business/IT experience (max 5 preferred), project management experience, strong communication and presentation skills, legal authorization to work in the US, willing to pass drug test and physical, age 18+.
AI/ML, Data & Analytics, Cloud Platforms, APIs & Integration, Python, Automation (RPA), Cybersecurity, IoT, Enterprise Applications
2w
Save
Mark Applied
Hide
Level 2 IT Support Specialist (Brooklyn)
Brooklyn, New York, United States
$66k-$68k/yr OnsiteFull Time
3+ YOE3-5 years supporting enterprise IT; experience with Microsoft 365, Entra ID, Intune, Meraki, endpoint security, TCP/IP networking; PowerShell preferred; Associate's/Bachelor's preferred.
Microsoft 365, Microsoft Entra ID, Microsoft Intune, Microsoft Defender, Arctic Wolf, SentinelOne, Meraki, Exchange Online, Microsoft Teams, Microsoft SharePoint, OneDrive, Windows Autopilot, PowerShell
1mo
Save
Mark Applied
Hide
IT Infrastructure and Virtualization Specialist, Bureau of IT Infrastructure and Support Services
Long Island City, New York, United States
$75k-$115k/yr HybridFull Time
4+ YOESupport and manage VMware and Citrix infrastructure, coordinate remediation, administer Windows/Linux servers, and collaborate with security and network teams. VMware VCP-DCV and 4+ years experience preferred.
VMware, vSphere 7, NSX-T, vSphere Replication, Site Recovery Manager, Aria Operations, Aria Operations for Logs, Aria Operations for Networks, vSAN, vCenter HA, vSphere HA, DRS, Avi Load Balancer, Citrix XenApp, Citrix Netscaler, Microsoft Remote Desktop Services, SMB, Netapp, Active Directory, Microsoft Azure, PowerCLI, FSLogix, Linux, AVD, VCP-DCV
3mo
Save
Mark Applied
Hide
Information Technology (IT) Specialist
New York, New York, United States
$75k-$80k/yr OnsiteFull Time
5+ YOE5+ years IT infrastructure, server, and network experience in a multi-site enterprise; strong Windows Server, virtualization, AD, networking, and security knowledge.
Windows Server, Active Directory, Group Policy, DNS, DHCP, SFTP, VMware, Hyper-V, AWS, Microsoft Autopilot, Microsoft Intune, Backup and disaster recovery, SAN, NAS, Meraki, Fortinet, Endpoint hardware
1mo
Save
Mark Applied
Hide
Senior Identity & Access Management Engineer (IT Security Specialist 3) - Provisional
Long Island City, New York, United States
$124k/yr HybridFull Time
3+ YOEBachelor's degree in CS/engineering or equivalent experience and 3+ years IT security/identity experience; experience with SSO, MFA, federation, LDAP, automation (Python/SQL); security certifications may substitute for experience.
Oracle Access Management (OAM), SAML, OAuth, OpenID Connect, MFA, RADIUS, Eduroam, Python, SQL, CUNYfirst
1mo
Save
Mark Applied
Hide
CERT Lead
Brooklyn, New York, United States
$75k-$180k/yr OnsiteFull Time
4+ YOEBaccalaureate degree and 4 years related experience (or equivalent); DFIR expertise including malware analysis, memory/network/disk forensics, cloud incident response (AWS/Azure/GCP); leadership of incident response teams; 24x7 availability.
Azure, AWS, GCP, Office 365, Google Workspace, Python, Bash, PowerShell
2mo
Save
Mark Applied
Hide
Oracle Identity Management (OIM) & Governance (OIG) Administrator (IT Security Specialist 3) - Provisional
New York City, New York, United States
$104k-$135k/yr HybridFull Time
3+ YOESubject-matter expertise in IT security, identity and access management (OIM/OIG), system architecture, integrations, and risk assessment; minimum 3 years related experience; high school diploma required; certifications (CISSP, CEH, Security+, CISM, CISA, GSEC, CCSP) may substitute for experience.
Oracle Identity Manager (OIM), Oracle Identity Governance (OIG), OIG 12c, Oracle Adaptive Access - Manager, OIG Java API, PeopleSoft, WebLogic, UNIX, Linux, Red Hat, LDAP Directory Services, Active Directory, Oracle Internet Directory, PL/SQL, Shell, OUD, Microsoft M365, CUNYfirst
Explore Jobs