289 system administrator jobs at 164 companies in Patchogue, NY
2mo
Save
Mark Applied
Hide
System and Network Administrator
Milford or United States
OnsiteFull Time
3+ YOE3+ years system and network administration experience with Ubiquiti UniFi, Windows Server, Linux, virtualization, Microsoft 365/Entra ID/Azure, cybersecurity, DR planning, and Tier 2/3 support.
Ubiquiti UniFi, Windows Server, Linux, VMware, Hyper-V, Xen, Group Policy, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint, Microsoft Teams, Entra ID (Azure AD), Microsoft Azure, DNS, DHCP, VLAN, VPN, routers, switches, firewalls, VoIP systems, Microsoft Intune, PowerShell, Bash
1mo
Save
Mark Applied
Hide
Clinical Trials System Administrator
Valhalla, New York, United States
$79k-$99k/yr OnsiteFull Time
WMCHealth: Integrated healthcare network providing medical services across the Hudson Valley.
5+ YOESupports and maintains clinical research applications, trains staff, analyzes workflows, creates documentation, prepares reports, assists with testing; requires 5 years systems analysis/application development experience, Excel proficiency, and a bachelor’s degree or equivalent.
Microsoft Excel, Microsoft Visio, Tableau, OnCore, Clinical Trials Management Systems, EPIC, Advarra eReg
1w
Save
Mark Applied
Hide
Specialist WMS System Administrator
Port Washington or Ellabell
$22-$40/hr OnsiteFull Time
3+ YOEBachelor's in Computer Science/SCM, 3+ years WMS maintenance experience (Manhattan SCALE), experience with WES/automation (Bastian), SAP knowledge, bilingual Korean/English, strong communication and warehouse process expertise.
Manhattan SCALE, SAP, WMS, WES, Bastian Exacta, SAP ABAP, SAP ERP, SAP Sales and Distribution (SD)
5d
Save
Mark Applied
Hide
Computerized Maintenance Management System Administrator
Holtsville, New York, United States
$38k-$71k/yr OnsiteFull Time
5+ YOEExperience with Maximo or related CMMS, minimum five years related experience, High School/GED, proficiency with Microsoft Office, ability to track maintenance and generate reports.
Maximo, Microsoft Office, NCMMs
2w
Save
Mark Applied
Hide
Systems Administrator
Brooklyn, New York, United States
$115k-$125k/yr OnsiteFull Time
3+ YOE3+ years as a systems administrator with Windows Server/Active Directory, AWS, Meraki, MDM, MS SQL, automation experience, help desk leadership, strong troubleshooting and communication skills.
Windows Server, Active Directory, Google Workspace, ManageEngine, Iru, AWS, EC2, Workspaces, Security Groups, VPCs, Meraki, CrowdStrike, Keepnet, MS SQL, PowerShell, Python
1mo
Save
Mark Applied
Hide
Systems Administrator
White Plains, New York, United States
$85k-$95k/yr OnsiteFull Time
3+ YOE3+ years system administration experience, Bachelor's degree (or equivalent), proficiency with Microsoft Windows Server, Hyper-V, Active Directory, DNS/DHCP, Veeam Backup & Replication, scripting (PowerShell, Python, VBScript), and familiarity with Microsoft Azure.
Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Windows Server 2025, Microsoft Hyper-V, Microsoft Active Directory, DNS, DHCP, Microsoft IIS, Remote Desktop Services (RDS), Microsoft Windows Failover Clustering, Veeam Backup & Replication, Microsoft Azure, PowerShell, Python, VBScript
2mo
Save
Mark Applied
Hide
IT Systems Administrator
Brooklyn, New York, United States
$72k-$88k/yr HybridFull Time
2+ YOEBachelor's in CS/IT or related,2+ years IT systems administration experience,expertise with Windows/Mac/Linux,knowledge of info security,ability to diagnose systems and communicate to non-technical audiences.
Windows, Mac, Linux, HCL BigFix, VMware Workspace One, Ansible Tower, PowerShell, Bash, Python
1mo
Save
Mark Applied
Hide
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
5d
Save
Mark Applied
Hide
Administrator, Hub Operations
Jamaica, New York, United States
$50k-$55k/yr OnsiteFull Time
High school diploma or GED, valid REAL ID-compliant driver's license or required travel identification, U.S. work authorization, English fluency, data and systems skills, leadership, judgment, and ability to lift 75 pounds.
2mo
Save
Mark Applied
Hide
Systems Administrator
White Plains or Westchester County or New York City or United States
$80k/yr HybridFull Time
4+ YOE4+ years Windows Server experience, Windows 10 and Microsoft Office 365 administration, networking/TCP-IP, RMM (ConnectWise), cloud (Azure/AWS) knowledge, strong troubleshooting, communication, and mentoring skills.
Microsoft Windows Server, Microsoft Windows 10, Microsoft Office 365, TCP/IP, ConnectWise, Microsoft Azure, Amazon Web Services (AWS)
2mo
Save
Mark Applied
Hide
Senior Citytime Systems Administrator
Long Island City, New York, United States
$68k-$97k/yr HybridFull Time
4+ YOE2+ MgmtSenior CityTime Systems Administrator with payroll systems experience, strong analytical and reporting skills, and ability to coordinate with agency divisions.
CityTime, Remedy, ServiceNow, CHRMS, Payroll Systems, Reporting
2w
Save
Mark Applied
Hide
Business Systems Administrator- Procurement and Expenses
Bronx, New York, United States
$95k-$105k/yr OnsiteFull Time
4+ YOE4+ years supporting procurement, travel/expense, financial, or ERP systems; experience with system configuration, administration, reporting, integrations, testing, and troubleshooting.
Jaggaer, Emburse, Chrome River, Ellucian
1w
Save
Mark Applied
Hide
Storage Administrator
Brooklyn, New York, United States
$24-$27/hr OnsiteFull Time
Experience in inventory or warehouse management, strong attention to detail, audit and reconciliation skills, proficiency with inventory systems and Microsoft Office; bachelor's degree preferred.
Moveware, Microsoft Office Suite
1w
Save
Mark Applied
Hide
Database Administrator
Purchase, New York, United States
$75k-$87k/yr OnsiteFull Time
Acture Solutions: Provides managed IT and cybersecurity services for organizations and schools.
Administer and maintain student information systems and SQL databases, ensure data integrity, prepare NY state reports, develop reports, troubleshoot issues, and support district staff.
Student Information Systems (SIS), Microsoft SQL, Microsoft Excel, Microsoft Access, Google Workspace
2w
Save
Mark Applied
Hide
Business Systems Administrator- Procurement and Expenses
Bronx, New York, United States
$95k-$105k/yr OnsiteFull Time
4+ YOEBachelor's required (Master's preferred), 4+ years supporting procurement/expense/financial/ERP systems, system configuration and administration, reporting, testing, troubleshooting, and integrations experience.
Jaggaer, Emburse, Chrome River, Ellucian
2w
Save
Mark Applied
Hide
Logistics Administrator
Hauppauge, New York, United States
OnsiteFull Time
1-3 years experience preferred in order processing, purchasing, logistics or related roles; strong attention to detail, proactive follow-up, clear communication, and proficiency with Microsoft 365 and order/ERP systems.
Microsoft 365, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Teams, NetSuite
1mo
Save
Mark Applied
Hide
Menu Systems Administrator
New York or New York or New York or New York or New York or New York or New York or New York or New York or New York or New York or Paramus or Darien
$95k-$115k/yr OnsiteFull Time
Naya: Sells customizable Lebanese and Middle Eastern fast-casual food.
5+ YOE3–5 years experience in menu configuration or POS/digital ordering systems in multi-unit restaurants; strong attention to detail, QA, cross-functional collaboration, and spreadsheet/system skills.
Toast, Lunchbox, Checkmate, POS
1mo
Save
Mark Applied
Hide
Benefits & Leave Administrator
Islandia, New York, United States
$31-$34/hr HybridFull Time
2+ YOEAssociate degree required (BA preferred); 2+ years HR/benefits/leave administration experience; knowledge of FMLA/ADA/state leave programs, disability benefits, HRIS/payroll systems; Microsoft Office 365 proficiency and strong communication/organizational skills.
Microsoft Office 365, Microsoft Excel, Microsoft Word, Microsoft Outlook, HRIS
2d
Save
Mark Applied
Hide
Senior Research Administrator – Post-Award Finance & Compliance
Rye or New York City or Westchester County
$150k-$160k/yr OnsiteFull Time
7+ YOEBachelor's degree in accounting, finance, business administration, or related field; seven years of post-award research administration or grants finance experience; knowledge of federal requirements and financial systems.
Oracle, Microsoft Office, Microsoft Excel, Uniform Guidance (2 CFR 200), FDP, RPPR, PaaS
1mo
Save
Mark Applied
Hide
Systems Administrator
Pleasantville, New York, United States
$80k-$92k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent certification; 3+ years IT/help-desk experience; experience with Windows Server, Active Directory, networking (PaloAlto, Fortinet), Hyper-V, VEEAM, Office 365, SQL Server, ManageEngine, InTune, SCCM, and VOIP (8x8).
Hyper-V, VEEAM, Microsoft SharePoint, SQL Server, ManageEngine, Microsoft InTune, SCCM, PaloAlto, Fortinet, 8x8, VOIP, SAP, Windows Server 2016, Windows Server 2012, Windows 11, Windows 10, Microsoft Office 365, Adobe Reader, Acrobat, Photoshop, VPN, MyPOS, Active Directory
Explore Jobs