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Lead Systems Engineer - Unix,
Ref No.: 26-00250
Location: Bengaluru, Karnataka
Position Type:Contract
Missions
  • Must have excellent OS administration knowledge of Unix, Linux, Red Hat Linux 7/8/9
  • Must have experience in Redhat Satellite, Capsule and Template Management.
  • Knowledge on Scripting Shell / Perl and associate platform(s) and/or tools.
  • Must have minimum 7+ years of experience in Unix Servers operating system Administration, deploying, managing large Unix server infrastructure.
  • Must have experience in installing, configuring, migrating, performance tuning, troubleshooting, security, failover and load management of business application servers in various ENV.
  • Good to have knowledge and experience in clustering.
  • Must have experience in performing Unix update management tasks and troubleshoot/resolve issues.
  • Must have excellent debugging and problem analysis skills.
  • Knowledge on scripts in Shell / Perl, Python, and similar languages.
  • Good knowledge about virtualized environment.
  • Good Hands-on experience in managing, understand network requirements for Unix Server Infrastructure
  • Good knowledge and experience of Virtualization ,Cloud (AWS & Azure) Storage and Network
  • High degree of initiative, dependability and the ability to work with little supervision
  • Excellent communication skills to effectively communicate and deal with both internal and external customers.
  • Always Follow internal processes (SOPs, Golden Rules, ITIL, time tracking, escalation, etc)

Profile
Mandatory:
  • Linux, Red Hat Linux 5 / 6, Solaris 9/10, Veritas Volume Manager, x86 Hardware (Client/DELL/IBM), Volumetry on SAN / NAS
  • Veritas cluster, Vmware platform, Scripting - Shell / Perl
  • 10+ years Linux engineering in production at scale (RHEL).
  • Expert in systemd, boot process, LVM, XFS/ext4, iSCSI/multipath, RAID; tcpdump, iproute2.
  • Strong Bash and Python; comfortable with regex and writing robust automation.
  • Hands-on with experts role in Puppet, Ansible, Cloud Migration (Azure and AWS), Git, and CI/CD tools (GitHub Actions).
  • Infrastructure as Code with Puppet and Ansible.
  • Security: SELinux, SSH hardening, vulnerability scanning (OpenSCAP/Qualys).
  • Cloud: experience with AWS/Azure, VPC/networking, IAM, On-prem to cloud migrations and managed K8s desirable.
  • Demonstrated leadership in complex troubleshooting, incident management, and mentoring.

Basic:
  • Incident management
  • Change management
  • Problem management
  • Capacity planning
  • ITIL frame work
  • Result Orientation
  • Client Focus
  • Contribution to Strategy
  • People Development
  • Change leadership Cooperation
  • Team Leadership