Uriel Z.

Experience

1. System Administrator

   Archer Lewis

   Nov 2025 — Present · Miami, FL, US

   Systems Administrator supporting a rapidly growing national accounting firm with multiple offices and business units. Responsible for the stability, security, and day-to-day operation of core IT systems supporting internal teams and client-facing staff.Own user lifecycle management, including onboarding and offboarding employees, provisioning devices, managing permissions, and enforcing access controls. Administer Microsoft 365 and Active Directory environments, support Windows endpoints, and troubleshoot hardware, software, and network issues to ensure consistent uptime and productivity.Work closely with firm leadership and third-party vendors to support infrastructure, networking, and service providers, including ISPs, managed service partners, and hardware/software vendors. Maintain accurate asset inventory, coordinate equipment procurement, and support office-based network infrastructure such as Wi-Fi, VPNs, switches, and firewalls.Actively support security-driven initiatives including MFA enforcement, session policies, account protection, and documentation of IT and security processes. Create and maintain internal documentation and contribute to continuous improvement of IT operations as the firm scales nationally.This role requires a hands-on, adaptable approach across systems administration, networking, user support, and security-minded IT operations in a fast-paced environment.

Education

• Florida International University - College of Engineering & Computing

  Bachelor of Science - BS, Computer Science

• Miami Dade College

  Associate of Arts - AA, Computer Science