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Cloud Openstack

Job in 411001, Pune, Maharashtra, India
Listing for: Jio Platforms Limited (JPL)
Full Time position
Listed on 2026-02-17
Job specializations:
  • IT/Tech
    Systems Engineer, Cloud Computing, Cybersecurity, Network Engineer
Job Description & How to Apply Below
Reliance Jio is looking for skilled  Open Stack & Cloud Infrastructure professionals  to join our growing cloud team.

Location:

Pune & Guwahati

Experience:

6yrs - 10yrs

Own end-to-end architecture, implementation, and operations of Red Hat Open Stack Platform in large-scale production environments
Design highly available and scalable Open Stack architecture across control plane, compute, networking, and storage layers
Lead advanced deployment and lifecycle management using Director (Triple

O) including upgrades, scale-out/in, and node replacement
Act as L3 escalation point for complex issues across Open Stack services (Nova, Neutron, Glance, Cinder, Keystone, Heat, Horizon)
Architect, integrate, and optimize multi-backend storage including Red Hat Ceph Storage and Net App within Open Stack
Design and manage external storage integrations with Open Stack (Cinder/Glance) using iSCSI, Fibre Channel, and NFS backends
Lead Net App Cinder driver integration, backend configuration, volume types, QoS, and performance tuning
Plan and execute storage availability zones, tiering strategies, and data protection designs
Architect and troubleshoot advanced Neutron networking (ML2, OVS / OVN, VLAN/VXLAN, provider networks, multi-tenant isolation)
Perform deep-dive troubleshooting across compute, network, and storage layers for Sev-1 / Sev-2 incidents
Lead root cause analysis (RCA) and drive permanent corrective actions
Design and implement automation using Ansible, Python, and shell scripting for Day-0 to Day-2 operations
Define and enforce security architecture including RBAC, Keystone policies, identity integration (LDAP/AD), and platform hardening
Integrate Open Stack with enterprise infrastructure such as external load balancers, firewalls, monitoring, backup, and DR solutions
Work closely with Red Hat and storage vendors for critical bugs, fixes, and architectural validations
Provide technical leadership by mentoring L1/L2 teams and reviewing design and operational changes
Create and maintain HLD/LLD, architecture diagrams, SOPs, and operational runbooks

Experience & Skill Level
7+ years of experience in Open Stack engineering and cloud infrastructure
Strong hands-on expertise with Red Hat Open Stack Platform in production
Deep Linux expertise (RHEL), virtualization (KVM), and distributed systems
Strong understanding of networking (L2/L3, BGP concepts, MTU, bonding)
Proven experience handling mission-critical environments
RHCE / Open Stack certifications preferred;
Open Shift exposure is a plus
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