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Senior Technical Support Engineer (Enterprise Storage Platforms) @ Tanisha Systems

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 Senior Technical Support Engineer (Enterprise Storage Platforms)

Job Description

About the Role

We're looking for a Senior Technical Support Engineer who brings deep enterprise storage expertise and the ability to lead from the front in a complex, global support environment.

You'll handle the cases others escalate to you and also highly complex cases at first level. You'll lead RCAs, drive cross-functional resolution on high-severity incidents, and actively raise the technical bar of the team around you. If you thrive in technically challenging, high-ownership environments and have a genuine interest in mentoring others, this role is designed for you.

What You'll Do

Technical Leadership

  • Own and lead resolution of high-severity, business-critical, and technically complex storage support cases.
  • Act as a technical escalation point for the team.
  • Lead structured root-cause analysis (RCA) across storage, host, network, and virtualization layers; produce clear documentation and executive-ready summaries.
  • Drive deep-dive troubleshooting through live calls, remote sessions, and async investigation across multiple technology stacks.
  • Identify recurring failure patterns, platform behaviour anomalies, and systemic issues; flag to engineering with structured evidence.

Customer & Escalation Management

  • Manage customer escalations with clear action plans, stakeholder alignment, and consistent communication cadence.
  • Lead customer-facing technical discussions during critical incidents - maintaining confidence, transparency, and urgency.
  • Produce executive-level communication for internal and external stakeholders during P1/P2 situations.
  • Troubleshoot issues during high-risk operational activities - platform migrations, upgrades, and configuration changes where stakes are elevated.

Team Development & Knowledge

  • Mentor TSEs on troubleshooting methodology, case quality, technical depth, and customer communication - through active coaching, not just review.
  • Contribute to knowledge base articles, internal playbooks, and onboarding support material for new engineers.
  • Participate in onboarding and training of new team members when required.
  • Partner with engineering and product teams on complex bugs, platform gaps, and support readiness initiatives.

Required Experience

  • 7+ years of relevant experience in technical support, enterprise infrastructure support, and enterprise storage support.
  • Demonstrated experience handling escalations, critical incidents, and technically complex multi-layer support scenarios.
  • Experience mentoring engineers or serving as a senior technical point of contact within a support team.
  • Track record of producing RCA documentation, action plans, and executive communications during high-severity incidents.

Technical Skills

  • Storage: Strong hands-on expertise in enterprise storage troubleshooting across SAN, NAS (Protocols - FC, iSCSI, NFS, and CIFS/SMB), and hybrid architectures including RAID, controller behaviour, failover mechanisms, disk diagnostics, and performance analysis.
  • OS: Strong working knowledge of Linux and Windows administration in enterprise environments.
  • Virtualization: Strong understanding of VMware and similar platforms, including storage integration, datastores, and VM-level impact analysis.
  • Networking: Strong ability to isolate storage vs host vs network fault domains in complex multi-layer architectures.
  • Diagnostics: Ability to lead cross-stack RCA and drive resolution with structured technical evidence not just symptom-based workarounds.

Strongly Preferred Skills

  • Direct hands-on experience supporting NetApp storage platforms particularly ONTAP, FAS / AFF, StorageGRID, or E-Series.
  • Experience in enterprise or managed service support environments with defined SLAs and escalation frameworks.
  • Familiarity with storage performance diagnostics, platform health monitoring, and enterprise incident management.
  • Experience working with ITSM platforms (ServiceNow, Salesforce) and remote diagnostic toolsets.
  • Exposure to cloud-integrated storage or storage-as-a-service operational models is a plus.

How You Work

  • You can walk into a critical customer call cold, assess the situation fast, and take control technically and communicatively.
  • You coach TSEs by example, not just by instruction - you show the thinking process, not just the answer.
  • You hold yourself to high documentation standards and expect the same from your team.
  • You escalate with precision - structured reproduction steps, data, and hypotheses, not just symptoms.
  • You're trusted by customers and peers alike because you follow through, every time.

Education

Bachelors degree in engineering, Computer Science, Information Technology, or a related discipline preferred.

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Other
Role Category: Other
Role: Other
Employement Type: Full time

Contact Details:

Company: Tanisha Systems
Location(s): Bengaluru

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Keyskills:   SAN NAS More on Software Side NetApp storage Enterprise Storage Platforms enterprise infrastructure support ITSM platforms

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Tanisha Systems

Tanisha Systems, founded in 2002 in Massachusetts-USA, is a leading provider of Custom Application Development and end-to-end IT Services to clients globally. We use a client-centric engagement model that combines local on-site and off-site resources with the cost, global expertise and quality adv...