Senior Systems Administrator Jobs in New York
Senior Systems Administrator jobs in New York represent one of the most active markets in the country, concentrated in financial services, healthcare, media, and higher education across a seniority range from help-desk-to-senior transitions through principal-level infrastructure roles. The heaviest hiring is in New York City, Albany, and Buffalo, where institutions like JPMorgan Chase, Memorial Sloan Kettering, and IBM maintain large, established IT operations. The most in-demand specialties are enterprise virtualization, Active Directory and identity management, and hybrid cloud infrastructure. Find a role that fits below and apply directly.
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Showing 5 of 23+ Senior Systems Administrator jobs
Job Overview:
- Department/Division: Facilities Services / IT
- Work Schedule: 35 hours per week, Regular, Full-Time Monday-Friday, 9am -5pm
- Location: Fully Onsite in the Lower East Side
- Exempt Status: Exempt, Full benefits package
- Salary: $80,000-87,000 Annually
About Henry Street Settlement
Henry Street Settlement has opened doors of opportunity for New Yorkers for more than 130+ years through social services, arts, education, and health care programs. Serving communities across the Lower East Side and beyond, Henry Street operates more than 50 programs that strengthen lives and expand human progress.
Program Overview
The I.T team supports key agency applications such as case management, HR, finance, CRM, and city-mandated systems, enabling efficient operations and informed decision-making. Through strong governance, system optimization, and user support, it empowers staff with the tools needed to deliver services effectively.
Job Summary:
Henry Street Settlement is seeking a hands-on IT Data Systems Administrator to help modernize and support the technology platforms our teams rely on across 50+ programs in social services, education, arts, and health care, reporting to the Director of Information and Technology. This role is ideal for someone who combines hands-on systems administration with strong stakeholder partnerships who can translate operational needs into well-governed, secure, and user-friendly technology solutions. You will work closely with program teams, organizational leadership, vendors, and IT colleagues to administer systems, improve data quality, support technology adoption, and ensure platforms are governed consistently with Henry Street standards.
Minimum Qualifications:
- Associate’s degree in information technology, Computer Science, Information Systems, or a related field, or equivalent relevant professional experience.
- 3+ years of hands-on experience administering Microsoft 365 and/or enterprise SaaS and business applications.
- Strong hands-on experience with SharePoint Online, OneDrive, and Microsoft Teams.
- Experience with Microsoft Entra ID, including users, groups, permissions, and access management.
- Experience administering or supporting enterprise business applications such as case management, CRM, HRIS, client services, or other line-of-business systems.
- Experience managing application access, roles, permissions, configuration, user accounts, and application support.
- Understanding of data governance, access control, retention, security, and compliance principles.
- Experience producing reports, validating data accuracy, and troubleshooting data-quality issues.
- Strong troubleshooting, communication, documentation, collaboration, and problem-solving skills.
- Demonstrated ownership of assigned systems, projects, and operational responsibilities.
- Ability to translate technical concepts and system requirements for nontechnical stakeholders.
- Ability to manage competing priorities, follow established governance and change processes, and communicate risks, dependencies, and blockers appropriately.
Preferred Candidate Qualifications:
- Bachelor’s degree in information technology, Computer Science, Information Systems, or a related field.
- Microsoft certifications such as MS-102, SC-300, SC-400, or equivalent.
- Experience working in nonprofit, healthcare, education, human services, or other multi-program environments.
- Experience supporting migrations from Google Workspace to Microsoft 365.
- Experience with SharePoint information architecture, site design, metadata, permissions, and governance.
- Experience with Microsoft Purview, including retention, DLP, information protection, or related compliance capabilities.
- Experience administering vendor-hosted SaaS applications.
- Experience with data governance, system integrations, reporting, or data-quality initiatives.
- Experience supporting system implementations, migrations, upgrades, or application modernization initiatives.
Job Responsibilities:
- Administer and maintain Microsoft 365 services, including SharePoint Online, OneDrive, Teams, Exchange Online, and Microsoft Entra ID.
- Administer Henry Street’s business and data systems, including AWARDS, ClientTrack, and other agency applications, including configuration, access, permissions, and ongoing system support.
- Partner with program and administrative teams to understand operational needs and translate requirements into effective system solutions and improvements.
- Manage user access, security groups, roles, and permissions across assigned systems in accordance with established governance and security practices.
- Support data quality, reporting accuracy, and the identification and resolution of data or system inconsistencies.
- Configure and support Microsoft Purview capabilities related to data protection, retention, information protection, and compliance.
- Coordinate with application vendors on troubleshooting, upgrades, integrations, product changes, and technical escalations.
- Support system implementations, migrations, upgrades, integrations, testing, and other technology modernization initiatives.
- Troubleshoot and resolve complex Microsoft 365 and business application issues.
- Develop and maintain system documentation, standard operating procedures, configuration records, and administrative knowledge.
- Provide user guidance, training, and support to promote effective adoption and use of agency technology platforms.
- Identify opportunities to improve system reliability, usability, governance, data integrity, and operational efficiency.
- Additional duties as assigned
Essential Physical Job Functions:
- Ability to move through multiple office locations.
- Ability to lift and move technology equipment up to 30 lbs.
- Ability to sit, stand, walk, bend, and work onsite regularly.
- Ability to work onsite in New York City
Job Overview:
- Department/Division: Facilities Services / IT
- Work Schedule: 35 hours per week, Regular, Full-Time Monday-Friday, 9am -5pm
- Location: Fully Onsite in the Lower East Side
- Exempt Status: Exempt, Full benefits package
- Salary: $80,000-87,000 Annually
About Henry Street Settlement
Henry Street Settlement has opened doors of opportunity for New Yorkers for more than 130+ years through social services, arts, education, and health care programs. Serving communities across the Lower East Side and beyond, Henry Street operates more than 50 programs that strengthen lives and expand human progress.
Program Overview
The I.T team supports key agency applications such as case management, HR, finance, CRM, and city-mandated systems, enabling efficient operations and informed decision-making. Through strong governance, system optimization, and user support, it empowers staff with the tools needed to deliver services effectively.
Job Summary:
Henry Street Settlement is seeking a hands-on IT Data Systems Administrator to help modernize and support the technology platforms our teams rely on across 50+ programs in social services, education, arts, and health care, reporting to the Director of Information and Technology. This role is ideal for someone who combines hands-on systems administration with strong stakeholder partnerships who can translate operational needs into well-governed, secure, and user-friendly technology solutions. You will work closely with program teams, organizational leadership, vendors, and IT colleagues to administer systems, improve data quality, support technology adoption, and ensure platforms are governed consistently with Henry Street standards.
Minimum Qualifications:
- Associate’s degree in information technology, Computer Science, Information Systems, or a related field, or equivalent relevant professional experience.
- 3+ years of hands-on experience administering Microsoft 365 and/or enterprise SaaS and business applications.
- Strong hands-on experience with SharePoint Online, OneDrive, and Microsoft Teams.
- Experience with Microsoft Entra ID, including users, groups, permissions, and access management.
- Experience administering or supporting enterprise business applications such as case management, CRM, HRIS, client services, or other line-of-business systems.
- Experience managing application access, roles, permissions, configuration, user accounts, and application support.
- Understanding of data governance, access control, retention, security, and compliance principles.
- Experience producing reports, validating data accuracy, and troubleshooting data-quality issues.
- Strong troubleshooting, communication, documentation, collaboration, and problem-solving skills.
- Demonstrated ownership of assigned systems, projects, and operational responsibilities.
- Ability to translate technical concepts and system requirements for nontechnical stakeholders.
- Ability to manage competing priorities, follow established governance and change processes, and communicate risks, dependencies, and blockers appropriately.
Preferred Candidate Qualifications:
- Bachelor’s degree in information technology, Computer Science, Information Systems, or a related field.
- Microsoft certifications such as MS-102, SC-300, SC-400, or equivalent.
- Experience working in nonprofit, healthcare, education, human services, or other multi-program environments.
- Experience supporting migrations from Google Workspace to Microsoft 365.
- Experience with SharePoint information architecture, site design, metadata, permissions, and governance.
- Experience with Microsoft Purview, including retention, DLP, information protection, or related compliance capabilities.
- Experience administering vendor-hosted SaaS applications.
- Experience with data governance, system integrations, reporting, or data-quality initiatives.
- Experience supporting system implementations, migrations, upgrades, or application modernization initiatives.
Job Responsibilities:
- Administer and maintain Microsoft 365 services, including SharePoint Online, OneDrive, Teams, Exchange Online, and Microsoft Entra ID.
- Administer Henry Street’s business and data systems, including AWARDS, ClientTrack, and other agency applications, including configuration, access, permissions, and ongoing system support.
- Partner with program and administrative teams to understand operational needs and translate requirements into effective system solutions and improvements.
- Manage user access, security groups, roles, and permissions across assigned systems in accordance with established governance and security practices.
- Support data quality, reporting accuracy, and the identification and resolution of data or system inconsistencies.
- Configure and support Microsoft Purview capabilities related to data protection, retention, information protection, and compliance.
- Coordinate with application vendors on troubleshooting, upgrades, integrations, product changes, and technical escalations.
- Support system implementations, migrations, upgrades, integrations, testing, and other technology modernization initiatives.
- Troubleshoot and resolve complex Microsoft 365 and business application issues.
- Develop and maintain system documentation, standard operating procedures, configuration records, and administrative knowledge.
- Provide user guidance, training, and support to promote effective adoption and use of agency technology platforms.
- Identify opportunities to improve system reliability, usability, governance, data integrity, and operational efficiency.
- Additional duties as assigned
Essential Physical Job Functions:
- Ability to move through multiple office locations.
- Ability to lift and move technology equipment up to 30 lbs.
- Ability to sit, stand, walk, bend, and work onsite regularly.
- Ability to work onsite in New York City
See All 23 Senior Systems Administrator Jobs in New York
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Find JobsSenior Systems Administrator Jobs by City in New York
Where New York roles are concentrated, by current openings.
Senior Systems Administrator Job Market in New York
A snapshot from current New York openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Education
- Healthcare & Medical Services
What New York Employers Look For
The qualifications that appear most often in senior systems administrator jobs across New York.
- Five or more years of enterprise systems administration experience in a New York environment
- Deep expertise in Windows Server, Active Directory, and Group Policy administration
- Hands-on experience with VMware or Hyper-V virtualization platforms
- Proven ability to manage hybrid cloud environments including Azure or AWS
- Relevant certifications such as Microsoft Certified: Azure Administrator or CompTIA Server+
- Strong scripting skills in PowerShell or Python for automation and infrastructure management
Senior Systems Administrator Jobs in New York: Frequently Asked Questions
How do you become a senior systems administrator in New York?
Senior systems administrator roles in New York do not require a state-issued license, but employers consistently expect a bachelor's degree in computer science, information technology, or a related field combined with substantial enterprise IT experience. Candidates who advance fastest typically hold vendor certifications such as Microsoft Certified: Azure Administrator Associate or VMware Certified Professional. New York's dense financial and healthcare sectors reward administrators who gain experience in regulated, high-availability environments before moving into senior positions.
How much do senior systems administrators make in New York?
Senior systems administrators in New York earn a median of about $105,810 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $69,930 for the lowest 10% to over $166,810 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire senior systems administrators in New York?
Employers hiring senior systems administrators in New York right now include Racker, Adorama, and Mercury, based on current listings on Migrate Mate as of September 2026. New York's mix of global financial institutions, major academic medical centers, and large media and technology firms keeps demand for senior-level infrastructure talent consistently high across the state.
Which New York cities have the most senior systems administrator jobs?
New York, Brooklyn, and Bronx have the most senior systems administrator openings in New York. New York City drives the largest share because of its concentration of global banks, insurance firms, hospital networks, and media companies, while Albany generates demand from state government agencies and healthcare systems, and Buffalo's manufacturing and regional healthcare sector supports a steady pipeline of infrastructure roles.
Are there remote senior systems administrator jobs in New York?
Yes, but they are less common than in purely software-focused roles because senior systems administrators regularly need physical access to servers, network hardware, and data center infrastructure. About 58% of senior systems administrator openings tied to New York are remote or hybrid as of September 2026, reflecting growing demand for cloud and virtualization skills that can be exercised off-site. Configuration management, cloud administration, and monitoring tasks are the responsibilities most frequently approved for remote or hybrid schedules.
How can I get hired as a senior systems administrator in New York with little or no experience?
The most realistic entry path is a help desk or IT support role at a large New York employer such as a hospital network, financial institution, or university, where internal promotion paths into systems administration are well established. New York City's major health systems and state agencies regularly hire IT associates and junior administrators who can move into infrastructure roles within a few years. Earning a CompTIA A+ or Network+ certification and building home-lab experience with Active Directory and virtualization gives candidates a concrete edge when applying.
Where can I find and apply to senior systems administrator jobs in New York?
You can find and apply to senior systems administrator jobs in New York on Migrate Mate, which lists current openings from employers hiring in the state right now. Search the available roles, find the ones that fit your experience and location preferences, and apply directly to each one.
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