160 active directory jobs at 126 companies in Plainview, NY

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Active Directory Specialist
Sleepy Hollow, New York, United States
$114k-$128k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
8+ YOE8+ years Active Directory administration, 5+ years Azure AD/Azure AD Connect, DNS, PKI/Certificate Services, IAM, GPO, replication and authentication troubleshooting, incident RCA, and hybrid identity support.
Active Directory, Microsoft Entra ID (Azure AD), Azure AD Connect, DNS, Cloudflare, Group Policy (GPO), PKI, Sectigo, Quest RMAD, Quest Change Auditor, DFS (Distributed File Services), LDAP, Kerberos
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Active Directory Specialist
Sleepy Hollow, New York, United States
OnsiteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
8+ YOEBachelor's degree; 8+ years Active Directory administration; 5+ years Microsoft Entra ID/Azure AD and Azure AD Connect experience; strong troubleshooting, DNS, PKI, GPO, LDAP, Kerberos; regulated/GxP experience preferred.
Active Directory, Microsoft Entra ID (Azure AD), Azure AD Connect, DNS, Cloudflare, PKI, Sectigo, Quest RMAD, Quest Change Auditor, DFS, LDAP, Kerberos
2mo
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Active Directory Engineer
Parsippany, New Jersey, United States
$108k-$130k/yr OnsiteFull Time
Marotta Controls
Marotta Controls: Designs and manufactures precision control systems for aerospace and defense.
5+ YOEDesign, implement, and maintain enterprise AD; Azure Entra; SSO; MFA; 5-7 yrs AD in multi-forest; PowerShell; PAM; security focus.
PowerShell, ADManager Plus, Entra Connect / Azure AD Connect, Microsoft Entra / Azure AD, SAML, Kerberos, NTLM, Duo MFA, PIM PAM, RBAC, Conditional Access
2w
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User Support Specialist II - Active Directory/Data Center
Newark, New Jersey, United States
$82k-$118k/yr OnsiteFull Time
University Hospital
University Hospital: State-owned academic medical center providing hospital and trauma services.
3+ YOEBachelor's in related field or equivalent, 3+ years IT experience with Windows servers, Active Directory, server hardware, SAN and virtualization; strong communication skills.
Active Directory, Windows Servers, PowerShell, Group Policy, VMware vSphere, vCenter, ESXi, SAN, Fibre Channel SAN, Dell PowerMax, Pure Storage
3mo
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Senior Associate - IAM Engineer
New York City, New York, United States
$124k-$177k/yr HybridFull Time
New York Life Insurance
New York Life Insurance: Providing life insurance, annuities, and long-term investment solutions.
10+ YOEBachelor's degree or equivalent, 10+ years IAM engineering across IGA, PAM, Directory, and WAM; experience with SailPoint, CyberArk, Ping, Entra, Active Directory; scripting (PowerShell, Python, Java); familiarity with identity protocols and cloud integration.
SailPoint, CyberArk, PingOne, PingFederate, Ping Directory, Entra, Active Directory, AWS, Azure AD, SAML, OAuth 2.0, OIDC, SCIM, LDAP, SPIFFE, DCR, PKCE, Python, PowerShell, Java, Generative AI
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IT Technical Support - Tier 1
Staten Island, New York, United States
OnsiteFull Time
Pratt Industries
Pratt Industries: Manufactures recycled paper packaging and provides waste recycling services.
2+ YOEBachelor's degree in Information Systems/Business/Communications,2 years technical experience,desktop support,Active Directory and network troubleshooting skills.
Active Directory, Windows, Local Area Networks (LAN), Wide Area Networks (WAN)
2mo
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Sr. Systems Engineer - Hybrid
New York, New York, United States
$90k-$105k/yr HybridFull Time
Atlas Technica
Atlas Technica: Managed IT and cybersecurity for alternative investment firms.
3+ YOE3+ years IT experience; strong Microsoft 365 stack; Windows Server/Active Directory; network fundamentals; onsite hybrid role in NYC.
Microsoft 365, Exchange Online, SharePoint Online, Intune, Azure Active Directory, Windows Server, Active Directory, Group Policy, Citrix XenApp, Sophos, VMware, Hyper-V, TCP/IP, LAN, DMZ, WAN, DNS, DHCP, Firewalls, Palo Alto, Cisco, Cisco Meraki, Ubiquiti, ConnectWise, Azure, Google Workspace, Box, Dropbox, Duo, Okta, Carbon Black, Cylance, Crowdstrike, Cyberhat, Mimecast, IronPort, Proofpoint, Nimble, Pure Storage, NetApp, EMC, PowerShell
3mo
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Information Security Engineer - Endpoint
New York, New York, United States
$145k-$200k/yr HybridFull Time
Palantir
PalantirNasdaq: PLTR: Developing software platforms for data integration and analytics.
5+ YOE5+ years in Windows/Active Directory security; Python or PowerShell; TS/SCI clearance or eligibility; detections, IR, and AD security expertise.
Python, PowerShell, EDR, PAM, Identity threat detection, Credential Guard, LAPS, Azure AD, Entra ID, BloodHound, Impacket, Rubeus, Mimikatz, CrackMapExec, WinDbg, Process Monitor, Volatility, x64dbg, ETW
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IT Infrastructure
New York, New York, United States
$112k/yr OnsiteFull Time
National Bank of Kuwait
National Bank of KuwaitBoursa Kuwait: NBK: Leading commercial bank providing comprehensive financial and banking services.
6+ YOEDegree or IT certification, 6 years infrastructure experience, MSCE preferred, knowledge of Active Directory, VMware, servers, storage, networking, security and Microsoft technologies.
Active Directory, LAN/WAN, TCP/IP, DHCP, DNS, VMware, Microsoft Server, Remote Desktop Services, VPN, Intrusion Detection Systems (IDS), Microsoft Office 365 (o365), Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Outlook, Microsoft Visio, Microsoft Project, Microsoft Exchange, Cloud
3w
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Helpdesk Tier 3
Brooklyn, New York, United States
$80k-$90k/yr OnsiteFull Time
iPower Technologies
iPower Technologies: Provides managed IT services and network infrastructure solutions.
6+ YOE6+ years business IT support experience; expertise in Windows servers, Active Directory, Office 365/Azure, networking, virtualization, backups, troubleshooting, documentation, and customer communication.
Windows 2008 Server, Windows 2012 Server, Windows 2016 Server, Windows 2019 Server, Active Directory, Group Policy, Azure AD, Office 365, Microsoft OneDrive, Microsoft SharePoint, Microsoft Teams, Microsoft Exchange, Windows 7, Windows 8, Windows 10, Windows 11, MS Office, Adobe, VMware, Hyper-V, Azure, AWS, Acronis, Veeam, DNS, DHCP
1d
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Systems Support Engineer
Hauppauge, New York, United States
$65k-$85k/yr OnsiteFull Time
Acture Solutions: Provides managed IT and cybersecurity services for organizations and schools.
3+ YOE3+ years supporting enterprise IT infrastructure, strong Windows/Active Directory and Microsoft 365 skills, networking and virtualization experience, valid driver's license, CCNA/A+ or equivalent certifications.
Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Active Directory, Windows Server, VMware, Hyper-V, Datto RMM, Autotask PSA, ConnectWise, Remote Monitoring & Management (RMM), Group Policy, DNS, DHCP, TCP/IP, VPN, VLAN
3mo
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Senior Windows Administrator
New York City, New York, United States
$111k-$155k/yr HybridFull Time
Mizuho Financial Group
Mizuho Financial GroupTokyo Stock Exchange: 8411: Global financial group providing banking and investment services.
5+ YOE5+ years Windows Server administration in an enterprise environment; Active Directory, Group Policy; Microsoft 365 and Azure; Zero Trust; PowerShell automation; on-call; Bachelor’s degree.
Windows Server, Active Directory, Group Policy, Microsoft 365, Azure, PowerShell, Zero Trust, EDR, Citrix XenApp, NetScaler, SIEM
4w
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Security Engineer
Westbury, New York, United States
$80k-$95k/yr RemoteFull Time
Expanse Financial Technologies
Expanse Financial Technologies: Provides cloud-based payment processing and debit card solutions.
5+ YOE5+ years hands-on IT security experience, bachelor's in Information Systems or Security (or equivalent), familiarity with vulnerability scanning/remediation, Active Directory and infrastructure security, and preferred security certifications.
Rapid7, WSUS, GPO, SentinelOne, Active Directory, NFS, NTFS, MFA, Exchange, VMware, DNS, WMI, SNMP, TLS, SSL, SMB, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft PowerPoint
3w
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IT Infrastructure Manager
New York, New York, United States
OnsiteFull Time
Dana-co
Dana-co: Designs and markets premium women's intimate apparel and lingerie.
7+ YOE7+ years in IT infrastructure with expertise in Azure, Microsoft 365, Active Directory, Windows Server, networking, virtualization, storage, endpoint management, cybersecurity, project management, and team mentoring.
Microsoft 365, Azure, Active Directory, Windows Server, PowerShell
3w
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Help Desk Technician - Level 2
Upper Saddle River, New Jersey, United States
$66k-$72k/yr OnsiteFull Time
Health & Wellness Partners
Health & Wellness Partners: Provides medical communications and marketing for life sciences companies.
4+ YOE4+ years IT support experience, strong customer service and communication, experience with Windows and macOS, Active Directory and Microsoft 365 administration, familiarity with ticketing systems and network troubleshooting.
Microsoft Windows, macOS, Active Directory, Microsoft 365, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft Intune, Zendesk, RMM, VOIP, Adobe Suite, Windows Server 2022, TCP/IP
3w
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IT Help Desk
New York, New York, United States
OnsiteFull Time
eMazzanti Technologies
eMazzanti Technologies: Provider of managed IT, cybersecurity, and cloud consulting services.
Experience in IT support/MSP environment, client-facing on-site support, strong written/verbal communication, runbook/documentation skills, competency with Microsoft products, Windows and Active Directory.
Microsoft Office 365, Microsoft Teams, Microsoft Azure, WatchGuard Firewalls, Windows, Active Directory
1mo
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Sr Technical Lead-Cybersecurity
New York City or New Jersey
HybridFull Time
Birlasoft
BirlasoftNational Stock Exchange of India: BSOFT: Provides digital transformation and IT consulting services for global enterprises.
10+ YOEDeep expertise in endpoint hardening, Active Directory security, CIS Benchmarks, GPO design, endpoint security platforms, vulnerability management, and PowerShell scripting; ~10 years experience preferred.
CIS Benchmarks, Active Directory, Group Policy Objects (GPOs), Microsoft Defender for Endpoint, CrowdStrike, SentinelOne, Trellix, Symantec Endpoint Security, Tenable, Qualys, Rapid7, PowerShell, EDR/XDR, CIS, NIST, ISO 27001, OWASP, AWS, Azure, GCP
2w
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IT Analyst, Infrastructure & Operations
New York, New York, United States
$80k-$90k/yr HybridFull Time
Milrose Consultants
Milrose Consultants: Provides building code compliance and municipal permitting services for construction.
3+ YOE3-5 years IT support experience, familiarity with IT infrastructure, ITSM ticketing, Windows, Microsoft 365, Active Directory; strong troubleshooting and communication skills; bachelor’s degree or equivalent experience.
Microsoft 365, Active Directory, Azure, IT service management (ITSM), Windows
1w
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Senior Okta Solutions Consultant
Dallas or Addison or Toronto or Austin or Phoenix or Hoboken or Kanata
HybridFull Time
Semperis
Semperis: Secures and recovers enterprise identity systems from cyber threats.
5+ YOE5+ years hands-on Okta/Identity and Access Management experience, professional services delivery, strong customer-facing and communication skills, knowledge of Entra/Active Directory or PingOne is a plus.
Okta, EntraID, Active Directory, PingOne
4w
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IT Support Analyst I
Westbury, New York, United States
$50k-$55k/yr OnsiteFull Time
KORE
KORENYSE: KORE: Global provider of IoT connectivity and managed services.
2+ YOE2+ years IT support experience; knowledge of Windows and Microsoft 365, Active Directory/Entra ID, InTune, networking fundamentals; strong customer service, troubleshooting, documentation, and prioritization skills.
Windows, Microsoft 365, Active Directory, Entra ID (Azure AD), InTune, ITSM