Systems Administrator
Job in
New York, New York County, New York, 10261, USA
Listed on 2026-03-01
Listing for:
Gainor Staffing
Full Time
position Listed on 2026-03-01
Job specializations:
-
IT/Tech
Systems Administrator, Cybersecurity, IT Support, Network Administrator
Job Description & How to Apply Below
Are you a tech-savvy professional with a passion for ensuring seamless IT operations? This company is on the lookout for a skilled Systems Administrator to join their dynamic team. As a Systems Administrator, you'll play a crucial role in building and maintaining their cutting-edge IT systems and services, leaving an indelible mark on our operations. With a focus on network monitoring, troubleshooting, and optimizing infrastructure, you'll be at the forefront of safeguarding their company against cyber threats.Responsibilities:
- Build and maintain IT systems and services, monitoring networks, and optimizing infrastructure
- Troubleshoot technical issues and respond to security risks promptly
- Provide 2nd and 3rd-level support for IT infrastructure, including PCs, servers, networks, and security tools
- Implement security protocols to protect against cyber threats and unauthorized access
- Manage cloud-based infrastructure and on-prem firewalls/switches
- Install, diagnose, repair, and upgrade hardware and software systems
- Address audit requests from internal and external auditors
- Manage user accounts and IT asset inventory using active directory and endpoint management tools
- Collaborate with cross-functional teams to identify and address system-related issues
- Provide technical specifications and design documents for business requirements
- Improve processes and suggest better tools when appropriate
- Ensure up-to-date security through device and software patching
- Conduct end-user training and IT orientation for new hires
- Support the firm's cloud applications and on-prem SharePoint site
- Six or more years of related work experience
- Excellent knowledge of IT service delivery methodologies and preferably ITIL certified
- Strong Systems administration knowledge supporting Windows Server and core infrastructure technologies
- Cybersecurity experience with Managed Services providers and endpoint protection
- Proficiency in supporting Windows 10/11, Microsoft Office 365, and mobile solutions
- Experience with Azure, MS Teams, SharePoint, vSphere, and Power Shell is a plus
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