111 systems support specialist jobs at 85 companies in Darien, CT

3w
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IT Support & Systems Specialist
Poughkeepsie, New York, United States
FieldFull Time
Foam & Wash Car Washes
Foam & Wash Car Washes: Family-owned Hudson Valley car wash operator serving drivers with tunnel, touchless, self-service, dog-wash, and laundromat services.
Hands-on IT support experience, hardware and networking knowledge, POS and PCI familiarity, valid driver’s license and reliable transportation, strong communication and documentation skills.
POS, routers, switches, firewalls, wireless networks
3w
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25U Signal Support Systems Specialist
Newburgh, New York, United States
OnsitePart Time
Army National Guard
Army National Guard: U.S. government military reserve component providing trained Army Soldiers for domestic emergencies and national defense.
Requires Army National Guard enlistment, high school junior status or diploma/GED, age 17–35, physical exam, legal and moral eligibility, and citizenship requirements.
Local Area Network (LAN)
6d
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Systems Support Specialist II – Philippines
Makati or New York City
$10-$12/hr RemoteFull Time
My IT Crew
My IT Crew: Private Brooklyn-based managed service provider delivering IT support, cybersecurity, and technology strategy to small businesses.
Mid-level IT support role requiring Microsoft technology expertise, Windows Server, Active Directory, Group Policies, Microsoft 365, Hyper-V, DNS, DHCP, networking, firewalls, switches, Wi-Fi, and remote access experience.
Microsoft Windows, Microsoft 365, Windows Server, Microsoft Active Directory, Microsoft Group Policies, Hyper-V, DNS, DHCP, Remote Desktop, RemoteApps
2mo
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Administrative Support Specialist
Yonkers, New York, United States
$18/hr OnsiteFull Time
Empress Ambulance Service
Empress Ambulance Service: Private ambulance service providing 911 response, emergency and non-emergency transport, critical care, and community paramedicine in New York.
High school diploma, prior administrative experience, strong written/verbal communication, attention to detail, ability to multitask and meet deadlines, and familiarity with the Montefiore Epic system.
Montefiore Epic
2w
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Project Support Specialist
Stony Brook, New York, United States
$25-$32/hr OnsitePart Time, Temporary
Stony Brook University
Stony Brook University: Public research university serving undergraduate, graduate and professional students through education, research and healthcare.
Bachelor's degree, academic activity and event coordination, promotional materials and website content management, and proficiency with Microsoft Office Suite, Google Workspace, and content management systems.
Microsoft Office Suite, Google Workspace
2mo
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Premium Support Specialist
San Francisco or New York City
$119k-$161k/yr OnsiteFull Time
Harvey
Harvey: Developing AI solutions for legal and professional services.
Experience supporting enterprise or regulated software, technical troubleshooting, incident/escalation management, stakeholder communication, and familiarity with ticketing systems; strong written/verbal skills and customer-first mindset.
1w
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IT Support Specialist
New York City, New York, United States
$160k-$180k/yr HybridContract
Sierra
SierraNYSE: TJX: Enterprise AI platform for customer experience automation.
2+ YOERequires 2–5 years of hands-on IT support or systems administration, strong macOS experience, endpoint and MDM knowledge, Okta or SaaS administration, networking and AV troubleshooting, and strong communication.
macOS, Jamf, Okta, Google Workspace, Wi-Fi, DHCP, VLANs, Zoom Rooms, Neat, Logitech, Poly, Apple Business Manager, Terraform, APIs
2w
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Customer Support Specialist
Fairfield, New Jersey, United States
$50k-$70k/yr OnsiteFull Time
ExtensisHR
ExtensisHR: Private Professional Employer Organization providing HR outsourcing, payroll, benefits, compliance, and recruiting services to small and midsized U.S. businesses.
1+ YOERequires 1+ year of helpdesk or customer support experience, strong communication, ticketing-system experience, and willingness to learn. Mortgage, Encompass LOS, HTML, databases, or AWS knowledge preferred.
The Big POS, Encompass LOS, Monday.com, HTML, AWS
1mo
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AV Support Specialist
New York, New York, United States
$25/hr OnsitePart Time
ASM Global
ASM Global: Global venue management and live event services.
2+ YOE2+ years supporting audiovisual systems for events; ability to configure, operate, troubleshoot AV and related IT equipment; strong communication and customer-service skills; ability to work flexible schedules.
Active Directory, Oracle MICROS, Crestron, Biamp, Tesira
3mo
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Retail Support Specialist
Port Chester, New York, United States
$26/hr OnsiteFull Time
DSI Systems
DSI Systems: Providing sales enablement, logistics, and software solutions.
Provide solution-focused customer support in high-volume retail settings, troubleshoot devices, navigate multiple systems, document interactions, and work flexible hours including evenings and weekends.
1mo
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Operations Systems and Data Specialist
New York City, New York, United States
$63k-$98k/yr OnsiteFull Time
City of New York
City of New York: Official government portal for the City of New York.
1+ YOEMaintain and optimize data systems, provide technical assistance, analyze program and financial data, prepare performance reports, and support compliance and operational improvements.
Microsoft Excel, Microsoft Office
1mo
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IT Automation & Support Specialist
San Ramon or New York City or Reno
$104k-$131k/yr HybridFull Time
Ridgeline
Ridgeline: Private investment management software serving asset and wealth managers through an AI-native cloud platform.
3+ YOE3–5 years IT operations or system administration experience; building automations; scripting in Python or Bash; hands-on Okta, Jamf, Google Workspace, and Atlassian experience; Mac fleet management; hybrid in-office support.
Okta Workflows, Jira Automation, Atlassian Rovo, Python, Bash, Jamf, Google Workspace, Atlassian, Claude, ChatGPT, Copilot
3w
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IT Support Specialist
New York City, New York, United States
$88k-$100k/yr HybridFull Time
HiBob
HiBob: HR technology providing a cloud-based people management platform for mid-sized and multinational employers.
2+ YOERequires 2–3 years in IT helpdesk or system administration, hardware/software troubleshooting, macOS and Windows proficiency, SaaS administration, and familiarity with MDM, especially JAMF.
macOS, Windows 10, Windows 11, Mobile Device Management (MDM), JAMF, Okta, Google Workspace, Zoom, Zendesk, Microsoft Office 365, Single Sign-On (SSO)
3w
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IT Support Specialist
New York City, New York, United States
$88k-$100k/yr HybridFull Time
HiBob
HiBob: HR technology providing a cloud-based people management platform for mid-sized and multinational employers.
2+ YOERequires 2–3 years of IT helpdesk or systems administration experience in SaaS, hardware/software troubleshooting, Windows and macOS, and administration of Okta, Google Workspace, Zoom, Zendesk, and Office 365.
macOS, Windows 10, Windows 11, Mobile Device Management (MDM), JAMF, Okta, Google Workspace, Zoom, Zendesk, Office 365, Jamf, Single Sign-On (SSO)
3w
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IT Support Specialist
New York City, New York, United States
$88k-$100k/yr HybridFull Time
HiBob
HiBob: HR technology providing a cloud-based people management platform for mid-sized and multinational employers.
2+ YOERequires 2–3 years of IT helpdesk or systems administration experience in SaaS, Windows and macOS expertise, hardware and software troubleshooting, and administration of cloud platforms including Okta and Google Workspace.
macOS, Windows 10, Windows 11, Mobile Device Management (MDM), JAMF, Okta, Google Workspace, Zoom, Zendesk, Microsoft Office 365, Single Sign-On (SSO)
3w
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IT Support Specialist
New York City, New York, United States
$88k-$100k/yr HybridFull Time
HiBob
HiBob: HR technology providing a cloud-based people management platform for mid-sized and multinational employers.
2+ YOERequires 2–3 years of IT helpdesk or systems administration experience in SaaS, hardware and software troubleshooting, macOS and Windows expertise, and administration of Okta, Google Workspace, Zoom, Zendesk, and Office 365.
macOS, Windows 10, Windows 11, Mobile Device Management (MDM), JAMF, Okta, Google Workspace, Zoom, Zendesk, Microsoft Office 365, Single Sign-On (SSO)
2w
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Systems Engineer Specialist II- Contractor
Jersey City, New Jersey, United States
HybridContract
Innovaccer
Innovaccer: Healthcare AI providing infrastructure to health systems, payers, governments, and life sciences organizations.
Experienced systems engineer for enterprise Citrix, Windows, and VMware environments, L2/L3 support, networking, Active Directory, Azure AD, Google Workspace, Jira, and Citrix XenDesktop 7.
Citrix, Windows, VMware, Jira, Active Directory, Azure AD, Google Workspace, Microsoft, TCP/IP, DNS, DHCP, VLANs, Meraki, LAN/WAN, DFS, Terminal Servers, Hyper-V, Internet Information Services, System Center Operations Manager (SCOM), Citrix XenDesktop 7, Certificate Authority, RADIUS
5d
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IT Support Specialist
New York City, New York, United States
OnsiteFull Time
Numerix
Numerix: Capital markets analytics and risk-management software serving banks, broker-dealers, insurers, asset managers, and other financial institutions.
Requires 3+ years of enterprise IT systems administration experience, Windows and Active Directory expertise, endpoint management and Office 365 proficiency, cloud platform familiarity, and strong analytical and customer service skills.
Active Directory, Office 365, Microsoft Intune, AWS, Microsoft Azure, Google Cloud, Windows 11, ITIL
3w
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IT Support Specialist
New York City, New York, United States
$88k-$100k/yr HybridFull Time
HiBob
HiBob: HR technology providing a cloud-based people management platform for mid-sized and multinational employers.
2+ YOERequires 2–3 years of IT helpdesk or system administration experience in SaaS, Windows and macOS expertise, hardware/software troubleshooting, and SaaS administration including Okta, Google Workspace, Zoom, Zendesk, and Office 365.
macOS, Windows 10, Windows 11, Mobile Device Management (MDM), JAMF, Okta, Google Workspace, Zoom, Zendesk, Office 365, Single Sign-On (SSO), Jamf
3w
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Technical Support Specialist
Kent, Connecticut, United States
OnsiteFull Time
Kent School
Kent School: Episcopal independent nonprofit college-preparatory boarding and day school serving grades 9–12 students.
Requires a bachelor's degree or relevant experience, Apple and Microsoft operating system proficiency, Google Workspace and Canvas familiarity, communication skills, a driver's license, and ability to lift 40 pounds.
Canvas LMS, Google Workspace for Education, EdPuzzle, Grammarly, Authorship, Respondus, FreshService, Mac, PC, iOS, Android, macOS, Microsoft Windows, Apple, Microsoft, Google Workspace, Canvas LMS, Bring Your Own Device (BYOD)