To be involved in designing, implementing, securing and maintaining the computer systems for its test, development and production environment.To identify and analyze the issues that hamper the performance of the system, and to work in close coordination with the product development team and recommend the solutions for the issues.To do all the supporting tasks that are included, but not limited to code deployment, managing source control systems, virtual servers, scripting, etc.To take into account and identify the discrepancies in the system, to assess the risks, and to implement solutions by adhering to the security standards.To be involved in writing and modifying scripts for application deployments as well as system monitoringTo be involved in developing and overseeing the backup, replication, clustering and fail over strategies.

User administration (setup and maintaining account)Maintaining systemVerify that peripherals are working properlyQuickly arrange repair for hardware in occasion of hardware failureMonitor system performanceCreate file systemsInstall softwareCreate a backup and recover policyMonitor network communicationUpdate system as soon as new version of OS and application software comes outImplement the policies for the use of the computer system and networkSetup security policies for users. A sysadmin must have a strong grasp of computer security (e.g. firewalls and intrusion detection systems)Documentation in form of internal wikiPassword and identity management

User administration (setup and maintaining account).Maintaining system.Verify that peripherals are working properly.Quickly arrange repair for hardware in occasion of hardware failure.Monitor system performance.Create file systems.Install software.Create a backup and recover policy.Monitor network communication.Update system as soon as new version of OS and application software comes out.Implement the policies for the use of the computer system and network.Setup security policies for users. A sysadmin must have a strong grasp of computer security (e.g. firewalls and intrusion detection systems).Documentation in form of internal wiki.Password and identity management.