LEAD CONSULTANT

Atos · Bangalore

Source and collection record

Last observed by our collector: 8 October 2026 at 11:06 pm IST. This is not a manual review or a confirmation from the employer.

Employer requisition: 545914

Job type and experience labels are automated discovery categories. The employer determines eligibility. Retained employer experience wording: 10 years.

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Retained employer experience wording: 10 yearsAttendance and availability: I checked the employer page for work location, office attendance, start date and duration.Current requisition: I checked the current employer requisition and its application requirements.

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Collected role description

LEAD CONSULTANT Job description for Avamar L3 resource Job Title Senior Backup Engineer (Avamar L3) Summary The Senior Backup Engineer (L3) is responsible for the design, administration, and advanced troubleshooting of enterprise backup environments built on Dell Avamar and Data Domain. The role owns complex incident resolution, performance tuning, capacity planning, and drives improvements to meet RPO/RTO and compliance requirements. Key Responsibilities Administer and optimize Avamar backup infrastructure Manage datasets, schedules, and retention policies for file system, VMware, database, and NAS/NDMP workloads. Configure and support Avamar integrations with Data Domain (DD Boost, MTrees/LSUs, certificates, replication). L3 operations and incident management Lead troubleshooting of complex backup and restore failures, including Avamar client/server, DDOS, and network issues. Analyze logs (avtar, avagent, MCS, GSAN, hfscheck, ddrmaint, DD logs) and provide root cause and permanent fixes. Performance and capacity Monitor backup performance and capacity, identify bottlenecks (clients, network, storage), and implement tuning. Perform capacity planning for Avamar grids and Data Domain, including cleaning, retention optimization, and expansion planning. Design, projects, and improvements Contribute to backup architecture, migrations, technology refresh, and DR design (grid/DDR replication, failover/failback). Implement and document standards, runbooks, and automation for recurring operational tasks. Required Skills and Experience 5–8+ years in enterprise backup administration, including strong hands‑on Avamar and Data Domain experience. Deep knowledge of: Avamar concepts (datasets, policies, checkpoints, hfscheck, replication, MCCLI). Data Domain configuration (MTrees, cleaning, DD Boost, certificates, replication, capacity management). Experience with backup of: VMware, Windows, Linux/UNIX file systems. Databases such as Oracle (RMAN) and SQL Server with Avamar plug‑ins. Strong troubleshooting skills across OS, network, and storage layers; ability to interpret detailed logs and error codes. Familiarity with ITIL processes (incident, problem, change) and documentation best practices. Nice-to-Have Experience with Power Protect Data Manager (PPDM). Exposure to NAS (Power Scale/Isilon), SAN, and virtualized environments at scale.

Collected experience requirement

8+ years