Systems Administrator Jobs

2,596 jobs found — updated daily

Systems Administrator

KithBrooklyn, NY
Onsite

About The Position

The Systems Administrator to manage and support our technology infrastructure for 200+ users across a hybrid Windows, macOS, and iOS environment. Reporting to the Director of IT, this role oversees day-to-day system operations, cloud infrastructure, security, and a help desk team of five. The ideal candidate is a proactive, self-directed problem-solver who takes ownership of both strategic initiatives and hands-on technical work.

Requirements

  • 3+ years of experience as a Systems Administrator.
  • Proven experience managing a help desk team.
  • Proven experience with Windows Server and Active Directory administration.
  • Strong understanding of AWS (EC2, Workspaces, Security Groups, VPCs, and monitoring tools).
  • Experience with Meraki networking equipment and configuration.
  • Experience with disaster recovery planning, execution, and testing.
  • Experience automating IT operations processes.
  • Working knowledge of MS SQL administration.
  • Experience with MDM solutions.
  • Strong troubleshooting and problem-solving skills, including log analysis, root cause identification, and solution documentation.
  • Excellent communication, interpersonal, and organizational skills.
  • Ability to work independently and prioritize in a fast-paced environment.

Nice To Haves

  • Familiarity with scripting languages such as PowerShell or Python.
  • Experience with CrowdStrike EDR.
  • Knowledge of ITSM/ITIL frameworks.
  • Certifications in relevant technologies (e.g., AWS, Microsoft MCSA/MCSE, or equivalent).

Responsibilities

  • Manage and maintain a hybrid Windows, macOS, Android, and iOS environment for 200+ users at HQ, ensuring optimal performance, security, and user experience.
  • Administer Windows Server and Active Directory, including user accounts, group policies, and permissions.
  • Administer Google Workspace and define security policies around data acess and user permissions.
  • Implement and manage Mobile Device Management (MDM) solutions — currently ManageEngine and Iru; create and enforce device policies.
  • Continuously improve and maintain disaster recovery plans for all IT systems, including regular testing and execution exercises.
  • Ensure compliance with relevant IT policies and regulations through comprehensive documentation.
  • Configure, manage, and monitor AWS infrastructure, including EC2 instances, Workspaces, Security Groups, and VPCs.
  • Implement and monitor AWS solutions for critical systems, including cloud storage, disaster recovery, and backups.
  • Manage and configure Meraki networking equipment; maintain network performance and reliability.
  • Monitor and manage the full security stack, including CrowdStrike, Google Workspace security, Meraki, and Keepnet.
  • Identify and remediate vulnerabilities; respond to and investigate security incidents and alerts.
  • Apply ITSM/ITIL frameworks to security and operations processes and documentation.
  • Manage and optimize MS SQL databases.
  • Develop and maintain automation and integration workflows to streamline IT operations and reduce manual effort.
  • Maintain accurate inventory control across assets, users, software, and network devices, including device lifecycle and purchasing.
  • Lead and manage a help desk team of 5 reporting to the Director of IT, overseeing day-to-day operations and ticket queue management.
  • Provide third- and fourth-tier support to users and IT staff.
  • Evaluate new software requests from staff and advise on technology decisions.
  • Stay current on industry trends, emerging technologies, and best practices in IT.
  • Manage vendor relationships, negotiate contracts, and ensure consistent service delivery.

Build a Resume for Systems Administrator

The resume builder that gets results.

  • Get clear feedback so you look as qualified as you are
  • Align your resume with the job to get further in the process, faster
  • Take the guesswork out of resume writing

Explore Related Job Searches

© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service