Linux OS SME - L3 -Pune

Role: Site Reliability Engineer (SRE) / Monitoring Engineer

Responsible for maintaining site reliability through proactive monitoring, incident detection, and resolution. Ensures system uptime, performance, and resilience by designing and adjusting monitoring solutions, collaborating with crossfunctional teams, and automating repetitive tasks.
Skills / Products (Network, Common, Software Engineering):
Network: Palo Alto Firewall, Citrix NetScaler, Cisco ACI & Routers, VeloCloud & Aruba SDWAN, Aruba Wireless, Meraki Wireless, Cisco RAS (VPN), NSX Firewall, Infoblox.
Common: Puppet, Ansible, Vulnerability management best practices, ITSM, Release management.
Software Engineering: GitHub, Python/any other programming language.
Capabilities:
Troubleshoot routing, latency, throughput, and devicelevel issues.
Review and deploy automation manifests/playbooks.
Identify and prioritize vulnerability remediation.
Apply ITSM and release management practices.
Store and update code/scripts in GitHub.
Write automation code independently, leveraging AI if needed.

CertificCertifications:

RHCSA / RHCE

Experience with:

Configuration management tools (Ansible advanced usage)

Backup tools, DR environments

Exposure to:

Hybrid cloud + containerized workloadsations

Experience

5-8 years Should be relevant in OS Linux (L3 Engineer)

Experience in large-scale enterprise production environments

What Will Differentiate You

Ability to deep-dive and resolve critical Linux issues under pressure

Strong automation-first approach (not just manual ops)

Experience in 24x7 IT Command Center environments

High ownership with "detect fix automate" mindset

Good to Have (Strong Advantage)