187 information system security jobs at 137 companies in New York City, NY
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Information System Security Manager
Basking Ridge, New Jersey, United States
$112k-$179k/yrOnsiteFull Time
Peraton: Provides advanced technology and mission support for government agencies.
8+ YOE8+ years of experience; BS in technical field; CISSP or equivalent; DoD 8570 IAM Level III; LINUX admin; RMF/ATO experience; TS clearance with SCI eligibility.
CISSP, DoD 8570 IAM Level III, Linux, Shell Scripting, SCAP, STIGs, ACAS, Nessus, Networking, TCP/IP
Peraton: National security and mission-critical government technology services provider.
8+ YOE8+ years of experience; TS/SCI clearance; CISSP or equivalent; DoD 8570 IAM Level III; RMF/ATO experience; Linux administration (Ubuntu/RedHat); SCAP/STIGs; strong communication.
Linux (Ubuntu, RedHat), SCAP, STIGs, Nessus/ACAS, NIST 800-37, NIST 800-53
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
8+ YOE3+ MgmtRequires TS/SCI with polygraph, 8+ years of DoD classified-systems cybersecurity experience, 3+ years as ISSM or senior lead, DoD 8140 certification, and a bachelor's degree or equivalent.
CACINYSE: CACI: Provides information technology and professional services to government clients.
8+ YOE3+ MgmtRequires TS/SCI with polygraph, 8+ years of DoD classified cybersecurity experience, 3+ years as ISSM or senior lead, RMF expertise, IAM/IAT certification, and a relevant bachelor's degree.
D. E. Shaw Research: Developing custom supercomputers for biomolecular simulation and drug discovery.
Design and improve security processes, evaluate and remediate threats and vulnerabilities, automate detection/mitigation, secure agentic AI systems, and apply strong programming and scripting skills; strong info-sec fundamentals required.
City of New York: Provides municipal services and administration for New York City.
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
Bachelor's degree or equivalent experience in cybersecurity, information systems, computer science, or risk management; experience with automated controls, GRC platforms, integrations, monitoring, and regulated environments.
Azure DevOps, Jira, GitHub, Jenkins, Microsoft Power Automate, ServiceNow, ServiceNow IRM, Governance, Risk, and Compliance (GRC), APIs, CMDB, CI/CD
Chenega Corporation: Provides professional government, defense, and facility support services.
3+ YOELenelS2 and Milestone certifications and Security+ required; 3+ years as a system administrator/systems engineer with security platforms; strong technical background with servers/databases and enterprise electronic security system installation and troubleshooting. Manufacturer/networking certifications preferred.
LenelS2, Milestone, Genetec, Honeywell, Avigilon, Bosch, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook
Turing: AI-powered platform connecting companies with global remote software developers.
4+ YOERequires 4+ years in IT management, systems administration, or technology project management; relevant technical background; IT project, software delivery, security, cloud, enterprise systems, and English communication skills.
Meliá Hotels InternationalMadrid Stock Exchange: MEL: Operates a global network of hotels and vacation resorts.
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
Sunset: Handles legal and operational tasks for winding down startups.
3+ YOEAt least 3 years of security or software engineering experience securing production systems, with expertise in application security, identity, authorization, cloud infrastructure, sensitive data, incident response, and AI security.
NYC Health + Hospitals: The largest municipal health care system in the US.
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
Princeton University: Private research university providing undergraduate and graduate education.
8+ YOE8+ years IT experience with project management, systems implementation, integrations, data analytics, and IT security; vendor management and technical leadership; bachelor\u0002s degree or equivalent.
Microsoft Power Automate, Frevvo, Cognos, Tableau, Microsoft Power BI, SQL, TCP/IP
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/yrHybridFull Time
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
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
Esprow: Automated testing and compliance platform for global financial markets.
Maintain and upgrade software, hardware, cloud, networks, backups, security and documentation; onboard/offboard users; automate tasks with scripting; familiarity with Windows, Linux, networking, Microsoft cloud tooling.
Microsoft Hyper-V, Microsoft 365, Azure, Entra ID, Microsoft Intune, Jira Cloud, Confluence Cloud, PowerShell, Bash, Python, ChatGPT, Codex, Microsoft Copilot, SQL, Git, SVN, Jenkins, Docker, CloudFlare, cPanel
System Administrator – Endpoint & Client Technologies
New York, New York, United States
$130k-$150k/yrHybridFull Time
Related Companies: Privately-owned firm developing, managing, and investing in real estate.
8+ YOE8+ years endpoint/system administration experience with hands-on Microsoft Intune/Endpoint Manager, Windows 10/11 and Autopilot, PowerShell scripting, Azure AD/Microsoft Entra ID, endpoint security, and strong troubleshooting skills.
Microsoft Intune, Microsoft Endpoint Manager, Windows 10, Windows 11, Windows Autopilot, PowerShell, Microsoft Entra ID (Azure AD), Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Active Directory, Group Policy, DNS, DHCP, Windows Server, Azure, Microsoft Defender for Endpoint, BitLocker, Microsoft Graph API, Win32, MSI, Microsoft Store, Windows Update for Business, Autopatch, Claude (Cowork), ChatGPT Desktop, Google Gemini
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOERequires 3+ years programming, 2+ years security coding and systems troubleshooting, bachelor's degree in computer science or STEM/IT security experience, networking knowledge, and security vulnerability remediation expertise.
Python, Ruby, Go, Swift, Java, .NET, C++, AWS, Microsoft Azure, Google Cloud Platform, AWS Config, HTTP, DNS, TCP/IP, command line tools, AWS Security Hub
Security Engineer, Product Security - Global Security Organization
Singapore or Los Angeles or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
3+ YOERequires 3+ years in product security or cybersecurity, AI and automation experience, vulnerability analysis, incident response, and security researcher collaboration. Programming and Unix-based systems experience preferred.
Oregon or Delaware or Connecticut or Arizona or Nebraska or Missouri or Michigan or California or Colorado or Illinois or District of Columbia or Maryland or Massachusetts or New Jersey or Texas or Washington or Virginia or Alaska or San Francisco or New York City
$69k-$136k/yrRemoteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
2+ YOEMinimum 2 years hands-on DLP/CASB or information security experience, strong networking and systems administration skills, bachelor\u0002s degree or equivalent preferred, excellent communication and troubleshooting.
Data Loss Prevention (DLP), Cloud Access Security Broker (CASB), Proofpoint, Symantec, McAfee/Trellix, Forcepoint, CloudSOC/Elastica, Skyhigh, Netskope, Windows Server, Unix/Linux, Microsoft SQL Server, Oracle, Regex, Python, PowerShell, Bash, Perl, Java