Atul Singh
Mumbai,MH
Summary
Performance-driven AWS DevOps Engineer with 4+ years of practical experience in designing, building, and automating solutions using AWS services such as EC2, S3, Lambda, RDS, Route 53, EKS etc. Expertise in continuous integration and deployment (CI/CD) using Jenkins, version control with Git and GitHub, containerization and orchestration with Docker and Kubernetes, and configuration management with Ansible, ensuring seamless automation and scalable cloud solutions.
2+ years of practical experience as an Optical Network Engineer working with SDH, Packet, DWDM, and OTN technologies. Worked with EMS and NMS platforms from ECI, Huawei, and Nokia.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Sr. Technical Analyst
Ribbon Communications
05.2025 - Current
- Streamlined the CI/CD pipeline for Java-based applications using Gradle, resulting in a 20% reduction in build and deployment times.
- Strong experience in containerization of microservices architecture applications where I have containerized services of 3 development teams.
- Pioneered the Kubernetes adoption in the organization which helped the organization achieve 20 percent efficiency in terms of cost.
- Implemented infrastructure as code for the microservices and the kubernetes infrastructure on AWS.
- Strong experience in AWS and AWS networking such as VPC, Load Balancing, Compute and IAM.
- Experience working Route53 and hosted zones where I have orchestrated the route 53 and ALB integration for custom domain implementation in Kubernetes.
AWS DevOps Engineer
Blue Ocean Personnel and Allied services Pvt Ltd
01.2021 - 02.2025
- Worked on Amazon Web Services (EC2, Load Balancers, Security Groups, Auto scaling, EBS, VPC, S3, Cloud Front, IAM, RDS, Route 53, ECS, ECR, AKS, Cloud Watch, Cloud trail, Lambda and SNS).
- Built and managed CI/CD pipelines for microservices using Jenkins, GitHub, Maven, Docker, and Kubernetes.
- Implemented CI/CD for a Java based microservice using GitHub Actions and Argo CD to achieve a single touch end to end automation.
- Design high availability (HA) applications on AWS across Availability Zones and Availability Regions.
- Experience in branching, tagging, and maintaining the version across the environments working on Version Control tools like Git, Git-Hub and SVN.
- Created IAM policies for delegated administration within AWS and configure IAM Users/Roles/Policies to grant fine-grained access to AWS resources to users.
- Migrated the current Linux environment to AWS /RHEL Linux environment and used auto scaling feature and Involved in Remediation and patching of Unix/Linux Servers.
NMS Engineer
Genius Consultants Ltd
01.2019 - 01.2021
- Configured and monitored telecom networks using NMS/EMS platforms .
- Performed fault monitoring, performance analysis, and incident troubleshooting.
- Hands-on experience with Huawei, and ECI DWDM systems.
- Integrated DWDM with MPLS/IP backbone for high-capacity transport services.
- Performed commissioning, testing, and acceptance of DWDM nodes, amplifiers, and optical line systems.
- Reduced alarm counts and optimized network bandwidth.
- Providing Technical assistance to the enterprise network customers.
- Monitored and performed hardware and software upgrades to network servers, including operating systems and applications.
Assistant NMS Engineer
Vision India Services Pvt. Ltd
06.2018 - 01.2019
- Used Element Management Systems and network Management System (EMS/NMS) for performance monitoring and network inventory management.
- Monitoring and maintenance the Network using ECI NMS for ensuring the maximum uptime of the services includes trouble shooting the network and equipment's problems.
- E1,VC4 & EOS circuit provisioning, Tunnel & Services provisioning, Ethernet Trail Creation for GBoIP, OSSoIP,3G-Nodes,LTE(4G),WAN Link, Mux management, Alarm management of entire transmission network of UP east comprising of XDM-100, XDM-300, XDM-1000, NPT1050,NPT-1200,NPT-1800, BG-20, BG60 & micro NEC, FHR & FPMR.
- Capacity up gradation of links from STM-1 to STM-4 & STM-16 to STM-64 & insert new Network elements in Exists rings onto NMS.
Education
Bachelor of Technology - Electronics and Communications Engineering
Babu Banarasi Das National Institute of Technology and Management
Lucknow, UP01.2015
Skills
- AWS EC2
- AWS S3
- AWS IAM
- AWS ECS / EKS
- AWS Lambda
- AWS VPC
- GitHub / GitLab
- Jenkins
- Maven, Gradle
- Docker
- Kubernetes
- Terraform, CloudFormation
- Ansible
Certification
Ultimate AWS Certified Solutions Architect – Associate (SAA-C03), 12/24/22
Timeline
Sr. Technical Analyst
Ribbon Communications
05.2025 - Current
AWS DevOps Engineer
Blue Ocean Personnel and Allied services Pvt Ltd
01.2021 - 02.2025
NMS Engineer
Genius Consultants Ltd
01.2019 - 01.2021
Assistant NMS Engineer
Vision India Services Pvt. Ltd
06.2018 - 01.2019
Bachelor of Technology - Electronics and Communications Engineering
Babu Banarasi Das National Institute of Technology and Management
Projects
- Assisted in the design, implementation, and maintenance of a highly available AWS infrastructure, improving system reliability and ensuring continuous service availability.
- Implemented DevOps practices such as containerization, Container orchestration, Infrastructure as Code and CI/CD for a E-commerce
project.