Sr Manager - Transport and Network Engineering International
Tata Communications · Pune · onsite · Posted 37d ago
Undisclosed9–14 yrsfulltimeSourced from
About a minute. You'll make an account on the way through.
About this role
Broad outline of the Role
Minimum Qualifications Experience
Other Knowledge Skills
Key Responsibilities
- As a Senior RHOSP Platform Architect Engineer, the candidate will own the architectural vision, production design, horizontal scaling, and lifecycle management of virtualization platform.Operating at the core of our digital infrastructure, the candidate will ensure our Red Hat OpenStack Platform (RHOSP) and underlying applications deliver a high-performance environment that meets business objectives while adhering to strong engineering standards.The candidate will be responsible for evaluating upstream releases, driving non-disruptive platform upgrades, and scaling capacity ahead of tenant demand.
Minimum Qualifications Experience
- Experience: Technical/ Engineering degree with 9 years experience, of which 5+ years of dedicated hands-on experience designing, deploying, and maintaining Red Hat OpenStack Platform (RHOSP) in a enterprise or service-provider environment
- Education: Bachelors degree in Computer Science, Computer Engineering, System Administration, or equivalent practical experience
- Core Systems: Proven mastery of Red Hat Enterprise Linux (RHEL), hypervisor tuning, and OpenStack Director / TripleO deployment mechanisms
- Automation: Advanced proficiency with Ansible, Python scripting, Postman/APIs, etc
Other Knowledge Skills
- Certifications: Red Hat Certified Specialist in OpenStack or Red Hat Certified Architect (RHCA) preferred
- Networking: Deep knowledge of SDN topologies, OVN/OVS, BGP/MPLS, L2/L3 networking, and DPDK/SR-IOV data-path acceleration
- Life Cycle Management: Extensive experience with Storage and VNF lifecycle management and performance tuning
- Emerging Tech: Familiarity with Red Hat OpenShift Container Platform (RHOCP) and OpenStack Services on OpenShift (RHOSO) architecture transition
Key Responsibilities
- Architectural Design Evolution: Design, build, and continuously refine the core RHOSP architecture to support evolving business requirements, while adhering to engineering and operational standards
- Documentation: Ensure proper documentation, processes and engineering specifications are prepared and upkept
- Deployment Scaling: Drive capacity expansion, executing compute cluster scaling
- Lifecycle Management Upgrades: Own the release and patching pipeline, lead major RHOSP version upgrades, and eventual transition from RHOSP to OpenShift
- Automation and performance: Support orchestration/automation development effort, establish/deploy performance monitoring capabilities
- Core Services Integration: Architect and optimize key backend infrastructure, including storage, OVN/OVS, and high-performance DPDK networking paths
- Platform Security Compliance: Define hardening standards, RBAC policies, and encryption mechanisms across OpenStack API endpoints, control plane, and hypervisor
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Skills
Automationcomputer engineeringapisencryptionHypervisorBusiness RequirementsDPDKContainerdeploymentL3 networkingArchitectural DesignBackend InfrastructureArchitectureAdministrationMPLScomplianceAnsibleLinux
About Tata Communications
Tata Communications
Telecom
5.9k+
employees
1986
40 years old
Mumbai, Maharashtra
India
About
Tata Communications facilitates digital transformation for enterprises worldwide, enhancing connectivity, cloud solutions, and operational efficiency through advanced services.
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Telecom
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