MS Expert OSS

URGENT HIRING|| MS EXPERT OSS || CHENNAI

Profile: - MS Expert OSS

Experience:- Min 4 Years

CTC:- Upto 7 LPA (Depend on the interview)

Location:- Chennai

Working Days:- Mon- Sat

Job Description

Working knowledge of TeMIP,Open NMS for fault and event management.

Strong understanding of telecom OSS and alarm flow from EMS (Element Management

System) to NMS. Capable of conducting first-level analysis on faults/incidents reported.

Familiarity with fault management processes and alarm correlation mechanisms.

Ability to perform routine system health checks, including TeMIP process and service

monitoring. Basics of Linux: command-line proficiency, system navigation, basic scripting

(shell/awk/sed).

Basic understanding of:

• Alarm enrichment
• Resync functionality
• TeMIP filters and rules
• Performing trap testing, collecting TCP logs, and analyzing logs for diagnostics.
• Willingness and ability to work in rotational shifts (24/7 support environment).
• Preparation and documentation of known issues, workarounds, and SOPs for future reference.
• Regular reporting and escalation of recurring or critical issues to L3 support and tracking to
• closure.
• SSL Certificate Renewal: Responsible for tracking and renewing expiring SSL certificates
• used within the TeMIP environment; coordinating with security teams and ensuring minimal
• disruption during renewal activities.
• Application Upgrade in SIT/DEV: Assist in TeMIP version upgrades by performing pre-
• upgrade validations, supporting deployment activities, and conducting post-upgrade checks to ensure service continuity and functionality.
• Hands-on experience with TeMIP low-level filters such as Corrective Filter, Tap Filter,
• Transient Filter, Threshold Filter, Heap Filter, and Toggling Filter for effective alarm
• management, suppression, and refinement based on operational needs.
• Knowledge of Alarm Beautifier for enhancing alarm readability by applying formatting rules, enriching alarm messages, and improving the operator’s ability to quickly identify and respond to critical issues.
• Direct NMS/EMS integration (TCP_CC/TELNET/ TCP_CC2/OPEN_CC creation, net-snmp
• related configuration)
• Custom solution development based upon Ops requirement

Additional Preferred Skills (Nice to Have):

• Scripting experience (Shell/Python) for automating routine tasks.
• Ability to work independently and as part of a collaborative team.
• Understanding of SNMP, syslog, and other telemetry protocols.
• Experience with reporting tools and KPI/metrics dashboards.
• Strong communication and documentation skills.
• Exposure to ITIL processes, including Incident, Problem, and Change Management.

Qualification:-

• Bachelor of Science or equivalent degree in Computer Science, Electronics, Telecommunications, or related field.
• Note - Make sure the candidate is currently not working with Nokia.

Job Type: Full-time

Pay: ₹400,000.00 - ₹700,000.00 per year

Benefits:

• Provident Fund

Application Question(s):

• Are you having experience with OSS ?
• Are You having experience with Linux ?

Experience:

• MS Expert OSS: 4 years (Required)

Location:

• Chennai, Tamil Nadu (Required)

Shift availability:

• Night Shift (Required)
• Day Shift (Required)

Work Location: In person