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3core-systems-inc

35 open roles

Desktop Support Analyst

New York, United StatesFull-timePosted Oct 6, 2026

Job description

Job Title: Desktop Support Analyst Location: Near Grand Central, New York City, NY (On-site only) Employment Type: Full Time Travel: They might need to go to Old Greenwich, CT office 1-2 times a month. JOB DESCRIPTION: This role will be primarily responsible for providing general desktop hardware and software support to end users across our offices, both in person and remotely.

Core Responsibilities:

  • Account and access administration: manage Active Directory accounts for new hires, departures, and role changes; manage security groups, distribution lists, and shared-folder permissions; handle password resets, account lockouts, and MFA enrollment in accordance with approved access standards and IT policy.
  • Desktop and application support: troubleshoot Windows workstations, Microsoft 365, Excel Add-ins, Teams, and Outlook; install and configure business and developer applications; support users both in person and remotely.
  • Endpoint management and patching: perform and monitor workstation patching and assist senior IT staff with server patching through Quest KACE, track compliance, and remediate identified vulnerabilities.
  • Remote access support: provision and troubleshoot RDP and VPN access, and maintain the remote and disaster-recovery workstation fleet.
  • Specialized platform support: build and maintain Bloomberg terminals and other trading-floor systems; support developer and quantitative tooling (Visual Studio, VS Code, SQL Server Management Studio, scheduling and container tools), as well as approved AI-assistant applications and their workstation integrations.
  • Backup and recovery: assist with scheduled tape restore requests, file and database recoveries, including quarterly restores performed for audit.
  • Hardware, workspace, and asset management: deploy and decommission workstations, support office and desk moves, maintain printers and desk phones, and help track hardware inventory and software licenses.
  • Ticket ownership: own and resolve requests in the service desk queue as well as walkups, email, chat, and calls; maintain accurate asset records, support documentation, and knowledge-base articles; document work clearly and escalate issues to senior staff when appropriate. Skills and qualifications:
  • 1–3 years in a Desktop Support, Help Desk, or IT Operations role.
  • Hands-on Active Directory experience: user and group administration, permissions, and password management.
  • Strong working knowledge of Windows 10/11, Microsoft 365, Teams, and Outlook.
  • Familiarity with Power. Shell for basic troubleshooting and automation; willingness to develop scripting skills.
  • Familiarity with endpoint management or patching tools
  • KACE, SCCM, Intune, or similar.
  • Familiarity with hardware lifecycle work, including imaging, workstation deployment, peripheral troubleshooting, asset tagging, and secure decommissioning.
  • Comfort supporting remote access technologies (RDP, VPN) and conducting remote troubleshooting.
  • Basic networking literacy and awareness of standard security practices.
  • Experience in a regulated, audited, or otherwise controlled environment is a strong plus.
  • Financial services experience - particularly Bloomberg terminal support - is a plus.
  • Any related certification is a plus. What we’re looking for:
  • Team player, self-starter, detail-oriented, with strong organizational skills and a professional demeanor.
  • Good communication skills and a genuine eagerness to help people.
  • Discretion in handling confidential information — this role has access to sensitive company and employee data.
  • Comfortable working a queue: consistent follow-through on many small requests, not one project at a time. Working Arrangements:
  • On-site only in our NYC office — this is not a remote or hybrid role.
  • Occasional scheduled after-hours work for patching windows and restores.
  • Ability to move and install IT equipment and work in server rooms, wiring closets, and occasionally go to the CT office as needed.

Description copied from 3core-systems-inc's careers page. Read the full posting before you apply.

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