MANAS RANJAN SAHOO
DEVOPS ENGINEER
Balasore
Summary
- Having total 4+ year Experience in both Telecom and IT industry .
- Dedicated and highly motivated AWS and DevOps professional with 2 years of experience in designing, implementing, and managing cloud infrastructure and continuous integration/continuous deployment (CI/CD) pipelines. Seeking to leverage my expertise to contribute to a dynamic team and drive efficient, scalable, and automated solutions.
- 2.5 years of experience in PACKET CORE & Monitoring features .
Overview
5
5
years of professional experience
1
1
Certification
3
3
Languages
Work History
Senior Software Engineer
Infinite Computer Solutions
04.2024 - Current
- Led the deployment and integration of EPC and 5GC solutions for multiple telecommunications operators, ensuring compatibility with existing network infrastructure and meeting performance requirements.
- Designed and implemented VNFs for packet core elements, optimizing resource utilization and reducing operational costs.
- Conducted network performance testing and optimization to enhance throughput, latency, and reliability of packet core networks.
DevOps Engineer
UST Global
01.2023 - 04.2024
- Created Jenkins pipelines and AWS Code Pipeline to setup automated CI/CD.
- Reducing deployment time by 70% and increasing release frequency by 50% .
- Worked on CI/CD tools Jenkins and GIT version control system for continuous smooth code release process.
- Provisioned the highly available EC2 instances using Terraform and CloudMormation templates, wrote new plugins to support new functionality in Terraform
- Responsible for deploying microservices to Kubernetes cluster without Zero downtime
- · Implemented best practices for Docker, Ansible, Gitlab, Jenkins, AWS, pipeline etc.
Junior DevOps Engineer
Niscom Tele Infra
04.2022 - 01.2023
- Working on Amazon Web Services (EC2, ELB, VPC, S3, IAM, Auto Scaling, Cloud Watch, SNS) Server Domain on Amazon Web Services.
- Integrated github with Jenkins by auto triggering process.
- Code quality checking by integrating Sonarqube with Jenkins by using plugins.
- Created IAM roles for the Kubernetes cloud setup.
- Experienced in Branching, Merging, Tagging and maintaining the version across the environments using SCM tools like GIT on Linux platforms.
- Integrated Maven with Jenkins for Continuous Integration process.
- Designed and implemented virtual learning environments, using Docker.
- Experience in using bug-tracking systems like JIRA, Remedy.
- Responsible for monitoring servers, applications and switches using Nagios,Prometheus & GRAFANA .
Fault Management Engineer
Kranion Technology
10.2019 - 03.2022
- Knowledge of SIP/IMS/LTE Call flows, services and network architecture .
- Working in PACKET CORE Fault management features & 5G domain .
- Troubleshooting of FM related activities for hardware-software alarms for MME (Ericsson), EPG (Ericsson SSR), DNS and PCRF .
Education
Master of Science - Computer Science
Jain University
Bangalore 04.2001 -
Skills
Linux
AWS
GIT
Docker
Kubernetes
JIRA
Ansible
Jenkins
Teraform
Maven
GRAFANA
PROMETHEUS
Certification
Advanced Certi-cation in Cloud Computing 8 DevOps , U E8ICT IIT Roorkee and Intellipaat (A)
Timeline
Senior Software Engineer
Infinite Computer Solutions
04.2024 - Current
Advanced Certi-cation in Cloud Computing 8 DevOps , U E8ICT IIT Roorkee and Intellipaat (A)
03-2024
DevOps Engineer
UST Global
01.2023 - 04.2024
Junior DevOps Engineer
Niscom Tele Infra
04.2022 - 01.2023
Fault Management Engineer
Kranion Technology
10.2019 - 03.2022
Master of Science - Computer Science
Jain University
04.2001 -