Configuring and maintaining the computers network infrastructure, including hardware, software, and applications.
Administration and management of Hyper-V and VMWare based virtual infrastructure.
Administration and management of Windows network active directory, group policies, server roles etc.
Performs system administration function for company’s multiple servers, including maintaining user accounts, file permissions, upgrades, and maintain operating system support in production.
Installation, configuration and administration of following servers and services
DNS and DHCP
Creates and maintain technical documentation, procedures, systems problems and their resolutions.
Storage (SAN/NAS) and Backup administration.
Antivirus configuration and management.
Maintains system performance by performing system monitoring and analysis, and performance tuning; troubleshooting system hardware, software, networks and operating and system management systems; designing and running system load/stress testing.
Secures system by developing system access, monitoring, control; establishing and testing disaster recovery policies and procedures.
Familiarity with SQL and database operations.