Expert OSS & Java Developer

With total eaxperience of 9+ years in OSS IT Telecom Domain and actively working in Scrum team.

Contact

Project Showcase

Explore my diverse projects in Physical and Logical Inventory and Service Orchestrator OSS Stack

A black and white photograph of telephone operators working at a switchboard forms the background. In front, a modern smartphone displays an image of a communication tower. Connected to the phone are two tin cans with a string, reminiscent of a makeshift phone.
A black and white photograph of telephone operators working at a switchboard forms the background. In front, a modern smartphone displays an image of a communication tower. Connected to the phone are two tin cans with a string, reminiscent of a makeshift phone.
Telecom Solutions

Understanding and working knowledge of Network Technologies like Ethernet (MEF compliant Services like EPL/EVPL etc), SDH, OTN, MPLS etc.

A modern telecommunications tower with a rounded observation deck and several antennae above it, set against a clear blue sky. The structure has a sleek design with a prominent white and silver coloration, and features windows around the deck.
A modern telecommunications tower with a rounded observation deck and several antennae above it, set against a clear blue sky. The structure has a sleek design with a prominent white and silver coloration, and features windows around the deck.
Java Development

Expertise in building robust Java and J2EE applications.

Telecommunication towers surrounded by lush greenery with a clear blue sky and scattered clouds above. A small blue building with a red roof is visible on the left side, partly obscured by trees.
Telecommunication towers surrounded by lush greenery with a clear blue sky and scattered clouds above. A small blue building with a red roof is visible on the left side, partly obscured by trees.
A telecommunications tower stands atop a hill surrounded by a dense forest of green trees and under a clear blue sky. The terrain is rocky with patches of greenery interspersed among the rocks.
A telecommunications tower stands atop a hill surrounded by a dense forest of green trees and under a clear blue sky. The terrain is rocky with patches of greenery interspersed among the rocks.
Database Management

Experience with Oracle databases and PL/SQL programming tasks. Experience with Neo4j database

Spring Boot

Created scalable applications using Spring Boot framework effectively.

→
→
→
→

Professional Experience

With total eaxperience of 9+ years in OSS IT Telecom Domain and actively working in Scrum team.

Expertise

Web Development Specialist

Proficient in Java, J2EE, and database systems, delivering quality applications.

A prominent red and white communications tower stands tall against a clear blue sky. In the foreground, multiple road signs are visible, indicating various traffic regulations. The base of the tower is surrounded by greenery and a modern office building labeled 'Tata Consultancy Services'. The overall scene is urban with clear visibility.
A prominent red and white communications tower stands tall against a clear blue sky. In the foreground, multiple road signs are visible, indicating various traffic regulations. The base of the tower is surrounded by greenery and a modern office building labeled 'Tata Consultancy Services'. The overall scene is urban with clear visibility.
Telecom Solutions Provider

Understanding and working knowledge of Physical and Logical Inventory and Service Orchestrator OSS Stack

Understanding and working knowledge of Network Technologies like Ethernet (MEF compliant Services like EPL/EVPL etc), SDH, OTN, MPLS etc.

Web Development Services

Expertise in web-based and enterprise applications using Java, Spring Boot, JSP, and Servlet technologies.

Telecom Solutions

Strong domain knowledge in OSS, including resource management, task engine, and metadata management.

A brightly lit telecommunications tower is seen against a dark background, partially obscured by a silhouetted bridge or overpass. The tower features an illuminated sphere near the top and several red lights along its length.
A brightly lit telecommunications tower is seen against a dark background, partially obscured by a silhouetted bridge or overpass. The tower features an illuminated sphere near the top and several red lights along its length.
Database Management

Proficient in relational databases like Oracle 9i and experienced in PL/SQL programming for robust applications.

Analytical Programming Skills

Analytical and programming expertise for efficient application development and problem-solving.
A person holding a yellow device stands next to an open telecommunications cabinet mounted on a wooden wall. The cabinet contains various networking and telecommunications equipment, including cables, routers, and a device with AT&T branding. A wall-mounted router with antennas is visible to the right.
A person holding a yellow device stands next to an open telecommunications cabinet mounted on a wooden wall. The cabinet contains various networking and telecommunications equipment, including cables, routers, and a device with AT&T branding. A wall-mounted router with antennas is visible to the right.
A telecommunications tower with a lattice structure stands tall against a clear blue sky. The tower is equipped with various antennas and dishes. Below the tower, the top of a modern building with a glass facade is visible, partially covered by green trees.
A telecommunications tower with a lattice structure stands tall against a clear blue sky. The tower is equipped with various antennas and dishes. Below the tower, the top of a modern building with a glass facade is visible, partially covered by green trees.

Get in Touch with Me

Reach out for collaboration or inquiries about my expertise.

A large telecommunications tower stands next to a modern building. The building has a series of flags on its roof, and part of a patterned flag is visible on the facade. The tower has a complex lattice structure with various antennas attached. The image is in black and white, lending a somewhat industrial and stark appearance.
A large telecommunications tower stands next to a modern building. The building has a series of flags on its roof, and part of a patterned flag is visible on the facade. The tower has a complex lattice structure with various antennas attached. The image is in black and white, lending a somewhat industrial and stark appearance.
Expertise

Delivering OSS solutions with precision.

Portfolio

Solutions

mkathir09@gmail.com

+91 9171937273

kathiravanMurugan© 2025. All rights reserved.