Onni Global Services India
It System Administrator
Skills
2 months ago
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Important information
Contract type:
Permanent
Location:
Hyderabad, Telangana, India
Work mode:
Onsite
Published on:
2 September 2026
What they need
Role Summary
We are hiring an IT Systems Administrator ( Tier 2) to deliver high-quality technical
support for managed services clients. You will handle escalations from Tier 1, own tickets
through resolution, and collaborate with Tier 3, Centralized Services, and Monitoring
teams.
Key Responsibilities
- Resolve Tier 2 incidents and requests end-to-end (ownership, communication,
documentation).
- Troubleshoot Windows 10/11 endpoints, printers, common business applications,
and remote access tools.
- Microsoft 365 support: Exchange Online basics (mail flow checks, shared
mailboxes, permissions), Teams troubleshooting, SharePoint/OneDrive sync and
access issues, licensing/user administration.
- Identity support: Active Directory and Entra ID fundamentals (account lockouts,
group membership, access issues, MFA resets, sign-in troubleshooting; conditional
access awareness).
- Network troubleshooting: DNS/DHCP, VPN, Wi-Fi connectivity, basic
routing/switching concepts; escalate complex network issues appropriately.
- Server troubleshooting (basicintermediate): Windows Server services and event
logs, file/print access, patching impacts; basic virtualization awareness and
escalation readiness.
- Support local office users as needed (hands-on troubleshooting, device swaps,
peripherals, meeting room basics).
- Support/troubleshoot IP-based devices (e.g., IP cameras/NVR access/connectivity,
PoE basics, network reachability) and coordinate vendor/Tier 3 escalations when
needed.
- Maintain strong ticket hygiene in the PSA: accurate notes, time entries,
troubleshooting steps, and closure summaries.
- Contribute to KB/SOP documentation and help reduce repeat issues.
Required Qualifications
- 6–10 years in IT support (MSP experience preferred) with proven Tier 2
troubleshooting capability.
- Strong knowledge of Windows 10/11, Microsoft 365, AD/Entra ID identity
concepts, and network fundamentals (DNS/DHCP/VPN/Wi-Fi).
- Strong communication and customer service skills; able to set expectations and
follow through.
- Ability to prioritize and manage multiple tickets in an SLA-driven environment.
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