Altaf Alam

Experience

• 

  Genius.com

  Oct 2007 - May 2011

  Network Administrator

  • Used different methodologies to increase the performance and reliability of the network infrastructure.

• 

  Tata Consultancy Services

  Sept 2013 - now

  OPERATION EXECUTIVE
• 

  Core Integra Consulting Services Pvt Ltd

  Sept 2013 - now

  Windows System Administrator

  Proven work experience in ITMaintain essential IT operations, including operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardwarePerform server administration tasks, including user/group administration, security permissions, group policies, print services, research event log warnings and errors, and resource monitoring, ensuring system architecture components work together seamlesslyMonitor datacenter health using preexisting management tools and respond to hardware issues as they arise; help build, test, and maintain new servers as neededMaintain internal infrastructure requirements including, laptop and desktop computers, servers, routers, switches, firewalls, printers, phones, security updates; support internet, intranet, LANs, WANs, and network segmentsInteract with the help desk and other teams to assist in troubleshooting, identify root cause, and provide technical support when neededPerform routine/scheduled audits of the systems, including all backupsExperience with operating systems; current equipment and technologies, enterprise backup and recovery procedures, system performance-monitoring tools, active directories, virtualization, HTTP traffic, content delivery, and cachingExperience in project management, application design and integration, and cloud computing (AWS)Expertise in creating, analyzing, and repairing large-scale distributed systemsCreating volumes, assigning to servers and remote replication Show less