Job Title     : Linux – DevOps Engineer   
Experience : 10-15 Years
Location     : Bangalore/ Chennai      

Job Description :

• Strong Knowledge in Linux internals (Preferable RHEL / Ubuntu)
• Essential Knowledge in Windows internals
• Comprehensive understanding in DevOps / SRE, IaC and 12 Factor Principles
• Excellent hands-on experience in configuration management, orchestration and IaC tools (Ansible, Jenkins, Terraform)
• Strong understanding of Virtualization Technologies (KVM / Libvirt / oVirt / KubeVirt. OVM, Openstack)
• Strong understanding of Software Defined Storage Technologies (CEPH, GlusterFS)
• Strong understanding of Repository and Artifact management Tools (Red Hat Satellite, Spacewalk, Nexus)
• Strong understanding of Container Technologies (Docker, Kubernetes, Openshift)
• Strong understanding of ELK and its beats (Auditbeat, FileBeat)
• Strong understanding of OS Compliance Policies (CIS Benchmark)
• Agile methodologies and its ceremonies
• Architect, write and implement software that improves the stability, scalability, availability of products.
• Own multiple services and have the authonomy to do what suits the business and our customers in IT.
• Solve occurring problems and create solutions and automation to prevent them from happen again. Plan for reliability for systems to work across multi datacenter/environment and handle the outages.
• Conceptual understanding about infrastructure and how it works,

• DNS (Authoritive and Non-Authoritive DNS, Dynamic and bind DNS, Forwarder)
• SSL Communication (Handshake of SSL traffic, Cipher Suites, Enc Algorithyms,)
• Active Directory (Security OUs, policies)
• Certificates (SAN, client-authentication, keystores, mutual ssl)
• Loadbalancers / Site Selectors / Firewall
• Vault Tools (Cyberark / Hashicorp)
• High Availability
• Knowledge about API communications (Rest/Soap), developing a new consumer/publisher for any API.
• Excellent Scripting in Groovy (writing Jenkins Files) Bash / Powershell Python
• GITOPS driven configuration management and deployment.
• Familiar and openminded to Opensource technologies
• Team player / quick adaptation to context change
• Security Awareness
• Strong understanding of troubleshooting. Deep dive to an issue, read logs, track the clues and identify the problems.
• Strategic Thinking with Research and Development minds