Unix (HP-UX)

Strong hands-on experience of analyzing HP-UX Shell (KSH, csh, bash) scripts

Ability to recommend right approach to migrate existing Shell scripts from HP-UX to Linux

Expertise in automation and reduction of manual efforts through Scripting/tools

Strong understanding of LVM, OS, S/W, Patch Management, Ignite server, HP Perf view and Virtualization technologies on both HP-UX & Linux

Understanding of infrastructure working of Backup & storage products

Capacity planning and Fine tune system for optimal performance.

Configuring Unix Security baseline.

Experience in System Fault Tolerance Design, Business continuity and Disaster recovery planning.

Installation & Configuration of Integrity Virtual Machine

Perform root cause analysis for problems and major incidents, provide workarounds to ensure business continuity and prepare RCA reports.

Prepare Implementation plan, rollback plan and test plan, risk and impact analysis for critical or complex changes. Review the change plan and documentation prepared by level 2 engineers or peers.

Participate in CAB meetings as needed and assist change manager in techno-operations decision process

Harden operating system parameters in line with client / Dimension Data security policy, standards or best practices.

Coordinating and interfacing with outside vendors, end users, other department team members, and service providers to resolve issues.

Knowledge and experience on automation scripts, shell scripts and tools like Ansible, Terraform, Puppet