Senior Network Administrator Resume Examples

senior network administrator

  • Set up equipment for employee use, performing installation of operating systems and appropriate software.
  • Establish and maintain vendor relationships for hardware/software purchases.
  • Researched and tested desktop and laptop models to be used as company standard models.
  • Implemented desktop imaging and backup solution (now used as company standard).
  • Administer Active Directory users, groups, computer objects and Group Policy Objects.
  • Configure and maintain Windows Server Hyper-V environment.
  • Monitor and maintain Office365 environment.

senior network administrator

  • Exchange Server admin, E-mail filtering and archiving, Enterprise backups, Active Directory
  • Managed the Enterprise Exchange Servers for 500 users, upgraded to Exchange Server 2003
  • Managed the Enterprise Backup and Recovery Systems, 80 servers, 5 TB of data.
  • Managed the Enterprise Archive Solution for storage and retrieval
  • Managed the Enterprise E-mail filtering systems to block virus-infected and unsolicited messages
  • Managed the Active Directory Infrastructure and upgraded AD schema to Windows Server 2003
  • Managed and replaced internal DNS and DHCP servers using Windows Server 2003 across multiple domains and subnets

sr. network administrator

  • FULLY SUPPORTING, CONFIGURING, MAINTAINING AND UPGRADING CORPORATE CUSTOMER’S NETWORKS AND IN HOUSE SERVERS.
  • INSTALLING AND INTEGRATING NEW SERVER HARDWARE AND APPLICATIONS.
  • SUPPORT AND ADMINISTER THIRD-PARTY APPLICATIONS.
  • SPECIFY SYSTEM REQUIREMENTS AND DESIGN SOLUTIONS.
  • ENSURE NETWORK SECURITY AND CONNECTIVITY.
  • MONITOR NETWORK PERFORMANCE (AVAILABILITY, UTILIZATION, THROUGHPUT, GOOD-PUT, AND LATENCY) AND TEST FOR WEAKNESSES.