
Linux/Unix Administrator- Chennai
at IT Software Company in Chennai
Roles & Responsibilities
Selected engineer's day-to-day responsibilities include:
• Maintaining UNIX user accounts and access managements,
• Good understanding of LDAP vs local IAM management.
• Setting up repositories and maintaining.
• Should be very comfortable with troubleshooting Linux-based systems on issues and failures with good grasp of the Linux command line
• Specialist knowledge in Unix Technologies – RedHat , SUSE Linux & SOLARIS.
• Good hands-on experience in parallel filesystems.
• Good understanding on basic networking technology e.g. TCPIP, ip multipathing, ip aggregation, DNS, DHCP etc.
• Comfortable exploring and testing new Open Source software systems should the need arise to solve particular problems
• Setting up and maintaining SUSE and Red hat Clusters with DRBD, Stonith and Coro sync
• Good knowledge in virtualisation/hypervisor technologies on various operating platforms e.g. VMWare, HPE Service Guard cluster
• Good understanding of the various enterprise technologies e.g. SAN, enterprise backup, enterprise monitoring etc
. • Good knowledge in handling NFS file systems and NFS servers
• Troubleshooting performance issues
• Shell, Power shell and python scripting
• Creating custom image based on the security requirements • Planning and executing security patches periodically
Education, Experience & other requirements
Ø Degree in Computer science, Information technology or any related discipline
Ø Minimum 4 - 5 years of experience into Unix server’s setup, administration, upgrading and support.
Ø Good verbal and written communication and able to manage key stakeholders i.e. project team, security, compliance and IT operations
Ø Strong analytical and troubleshooting skills

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