66 system administrator jobs at 42 companies in Geneseo, NY

2w
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Applications Administrator, System Quality
Rochester, New York, United States
$64k-$96k/yr HybridFull Time
University of Rochester
University of Rochester: Provides higher education, medical research, and healthcare services.
3+ YOE3+ years related experience, experience with manual and automated testing, SQL, application administration, .NET/C# familiarity, incident investigation, strong communication, and ability to participate in on-call rotations.
.NET, C#, Oracle, MySQL, MS SQL, SQL Server Reporting Services
6d
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Senior Specialist Systems Administrator (42550)
Rochester or Melbourne
$80k-$148k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree plus 6 years' relevant experience, or equivalent experience; Linux/NetApp administration, virtualization, Ansible, active TS/SCI and CI polygraph required.
Linux, NetApp, VMware, Ansible, PowerShell, Bash, Nessus Security Center, Cisco, Ariba Network, Windows Distributed File System (DFS), Active Directory, Commvault, NIST Risk Management Framework
2mo
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Network Administrator
Orchard Park, New York, United States
$60k-$76k/yr OnsiteFull Time
Spectrum Health & Human Services
Spectrum Health & Human Services: Provides behavioral health, addiction recovery, and community support services.
3+ YOE3+ years network administration experience supporting enterprise routing, switching, firewalls, VPNs, wireless, Microsoft enterprise environments, security controls, and regulated healthcare systems.
Cisco, Meraki, Fortinet, Microsoft 365, Microsoft Azure, Microsoft Active Directory, DNS, DHCP, SIEM, SD-WAN, VPNs, IDS/IPS, NAC, MFA, VoIP/UC
1w
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Security Administrator
Rochester, New York, United States
$94k-$106k/yr OnsiteFull Time
Genesee Regional Bank
Genesee Regional Bank: Community bank providing personal and business financial services.
5+ YOEAssociate degree in cybersecurity, information technology, or related field plus 5 years of information security or system administration experience. Requires Microsoft security technology experience and strong communication skills.
Microsoft Defender, Entra ID, Microsoft 365, Microsoft Purview, NIST Cybersecurity Framework, FFIEC, GLBA, MDR, SOC, Privileged Access Management
6d
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Quality System Coordinator
Orchard Park, New York, United States
$19-$28/hr OnsiteFull Time
Curbell
Curbell: Supplies performance plastics and manufactures medical signaling devices for healthcare.
1+ YOERequires an associate degree in Business Administration and 1 year of administrative assistant or relevant experience; detail orientation, multitasking, communication, and work ethic are required.
ISO
1d
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Infrastructure Systems Administrator
Fairport, New York, United States
$75k-$90k/yr OnsiteContract
ConServe
ConServe: A financial services providing client-focused receivables management and account servicing.
5+ YOERequires 5+ years of IT infrastructure experience, 3+ years of network and systems administration, Windows and cloud platform expertise, on-call support, travel, U.S. citizenship or qualifying permanent residency, and ability to obtain security clearance.
Active Directory, Microsoft 365, Microsoft Entra ID, Azure Active Directory, Exchange Online, Microsoft SharePoint, Microsoft OneDrive, Windows Server, Group Policy, DNS, DHCP
1mo
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Claims Administrator
Middleburg Heights or Cleveland or Chicago or Boston or Itasca or Atlanta or Edison or Syracuse or Rochester or Cheektowaga
$55k-$65k/yr HybridFull Time
Mohawk Global
Mohawk Global: Provides international freight forwarding and customs brokerage services.
5+ YOE5+ years claims/transportation/insurance experience, knowledge of ocean/air/inland cargo claims, strong communication/negotiation, Microsoft Office and transportation system proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, CargoWise, GlobalLink, SharePoint
2w
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Benefits & Payroll Administrator
Rochester, New York, United States
$65k-$78k/yr HybridFull Time
Fisher Associates
Fisher Associates: Provides engineering, design, and construction inspection services for infrastructure.
5+ YOE5+ years benefits, leave, and payroll administration experience in multi-state environment; ability to interpret plan documents and leave laws; HRIS and payroll system experience; strong communication and Excel skills.
Paylocity, Deltek Vantagepoint, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, HRIS
1mo
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Corp IT - IT Administrator
Orchard Park, New York, United States
$90k-$100k/yr OnsiteFull Time
Viant
Viant: Designs and manufactures complex medical devices for global OEMs.
4+ YOEAssociate degree in computer science or related field,4+ years system administration experience,proficiency in Microsoft 365,Entra ID,Active Directory,Intune,networking (TCP/IP,DNS,DHCP,VLANs,VPNs),VMware and endpoint security;manufacturing experience preferred.
Windows OS, Microsoft 365, Entra ID, Active Directory, Intune, SharePoint, Teams, TCP/IP, DNS, DHCP, VPNs, VLANs, VMware
2mo
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HubSpot Systems Administrator
Chicago or Cincinnati or Rochester or Salt Lake City or Irving or St Petersburg or West Palm Beach or Allentown
$127k-$200k/yr HybridFull Time
Paychex
PaychexNASDAQ: PAYX: Provider of integrated payroll, HR, and benefits outsourcing solutions.
10+ YOEBachelor's degree in Computer Science or related field; 10+ years in systems/software development; prior lead role; strong communication and leadership skills.
2mo
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HubSpot Systems Administrator
Chicago or Cincinnati or Rochester or Salt Lake City or Irving or St. Petersburg or West Palm Beach or Allentown
$127k-$200k/yr HybridFull Time
Paychex
PaychexNASDAQ: PAYX: Payroll, human resources, and benefits outsourcing solutions.
10+ YOE10+ years in systems or software development; Bachelor's degree in CS or related field; experience leading cross-functional engineering teams; strong HubSpot knowledge.
HubSpot
2mo
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HubSpot Systems Administrator
Chicago or Cincinnati or Rochester or Salt Lake City or Irving or St Petersburg or West Palm Beach or Allentown
$127k-$200k/yr HybridFull Time
Paychex
PaychexNasdaq: PAYX: Provider of payroll, human resources, and benefits outsourcing services.
10+ YOEBachelor's in computer science or related, 10+ years systems/software experience, strong HubSpot expertise (Sales & Marketing Hubs), leadership driving cross-functional engineering teams, MATLAB knowledge preferred.
HubSpot, MATLAB
1mo
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Sr. Systems Administrator (NY, East Aurora)
East Aurora, New York, United States
$108k-$135k/yr HybridFull Time
Astronics
AstronicsNASDAQ: ATRO: Manufactures technology systems for aerospace and defense industries.
4+ YOE4+ years Windows Server and SQL Server administration experience, strong TSQL and PowerShell skills, experience with Azure Data Services, Power BI, SSRS, SOX/change management, and database high-availability and disaster recovery.
SQL Server, Windows, Microsoft PowerShell, TSQL, Azure Data Services, Microsoft Power BI, SQL Server Reporting Services (SSRS), Remote Desktop Services (RDS)
1mo
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Business Banking Senior Loan Administrator
Norwich or Williamsville
$27-$36/hr OnsiteFull Time
NBT Bancorp
NBT BancorpNASDAQ: NBTB: Financial holding providing regional banking and wealth management services.
3+ YOEHigh school diploma or GED required, 3+ years loan experience, proficiency with loan origination and accounting systems, strong communication, ability to process complex commercial loans (SBA, construction), and mentor team members.
6d
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Payroll and HR Administrator
Arcade, New York, United States
$55k-$65k/yr OnsiteFull Time
Prestolite Electric
Prestolite Electric: Manufacturer of alternators and starter motors for vehicles.
3+ YOEPayroll and HR experience with HRIS and payroll systems, strong communication, organization, accuracy, and deadline management; bachelor's degree preferred with 3–5 years related experience or equivalent.
HRIS, Paycom, I-9, E-Verify
6d
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Microsoft Dynamics CRM Administrator
Orchard Park or Buffalo or Getzville
$78k-$85k/yr OnsiteFull Time
Bryant & Stratton College
Bryant & Stratton College: Career-focused private college offering degree programs and certificates.
3+ YOEBachelor's degree in information systems, business, or equivalent; 3+ years administering Microsoft Dynamics CRM; database, reporting, Microsoft Office, communication, and problem-solving skills.
Microsoft Dynamics CRM, Microsoft Azure, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, HTML
6d
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Payroll and HR Administrator
Arcade, New York, United States
$55k-$65k/yr OnsiteFull Time
Prestolite Electric
Prestolite Electric: Global manufacturer of heavy-duty vehicle alternators and starters.
3+ YOEHRIS and payroll systems experience, strong accuracy, organization, communication, and deadline management skills; 3–5 years of related experience or equivalent work experience preferred; bachelor's degree preferred.
HRIS, Paycom, I-9, E-Verify
1w
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Airway Transportation Systems Specialist (STARS System Specialist)
Rochester, New York, United States
$91k-$141k/yr OnsiteFull Time, Temporary
Federal Aviation Administration
Federal Aviation Administration: Regulates civil aviation and manages national air traffic systems.
Expertise maintaining complex National Airspace System and terminal automation systems, including STARS, radar, networked display systems, hardware/software, troubleshooting, security administration, and a valid driver's license.
STARS, STARS ELITE, ASR-9, ASDE-X, Electronic Performance Support System (eOPF)
1mo
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General Accounting Admin - Corporate Shared Services
Caledonia, New York, United States
$21-$26/hr OnsiteFull Time
Meyer's RV Superstores
Meyer's RV Superstores: Sells new and used recreational vehicles and marine boats.
Detail-oriented accounting/administrative professional; experience in accounting or bookkeeping preferred; comfortable working across multiple systems; familiarity with ERP and expense management platforms.
Emburse Spend, ERP
2w
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Faculty, Full-Time Tenure Track, Management Information System (Business Administration)
Rochester, New York, United States
HybridFull Time
Monroe Community College
Monroe Community College: Public college offering associate degrees and professional certification.
Prepare and teach Management Information Systems courses in Business Administration, develop instructional materials, and assist with assessment; able to teach on-campus, online, or hybrid; tenure-track start by Aug 31, 2026.