Srikanth Gadgam
Project Management
Ontario, Canada
Skills
DevOps
About
Srikanth Gaddam's skills align with Programmers (Information and Communication Technology). Srikanth also has skills associated with Consultants and Specialists (Information and Communication Technology). Srikanth Gaddam has 12 years of work experience.
Work Experience
DevOps Engineer
GoBolt
March 2023 - March 2024
- * Managed and optimized AWS, GKE and Azure cloud infrastructure for five years, specializing in GKE/AWS services and demonstrated expertise in architecting, deploying, and maintaining cloud environments for improved efficiency and scalability. * Implemented robust compliance checks within the DevOps pipeline, automating code and infrastructure validation to ensure strict adherence to security and compliance standards throughout the software development lifecycle (SDLC). * Utilized Terraform and AWS CloudFormation to automate the provisioning and management of AWS resources, reducing manual configuration efforts by 30% and successfully established CI/CD pipelines using Jenkins CI/CD, and AWS Code Pipeline, automating code integration, testing, and deployment, leading to faster and more reliable software delivery. * Demonstrated expertise in Linux and Windows operating systems, effectively utilizing their capabilities to optimize AWS infrastructure and services, enhancing system stability and performance. * Designed and established a containerization strategy using Docker and Kubernetes, significantly reducing deployment timeframes, and enhancing resource utilization, resulting in a streamlined deployment process. * Utilized GKE service for managed Kubernetes cluster deployment, skilfully managing templates, CLI, and Resource Manager options. Proficiently handled Kubernetes charts, Helm packages, Docker for code wrapping, and Ansible for automation, ensuring efficient development and deployment processes. * Actively migrated critical systems and data, ensuring minimal downtime and seamless transition to new infrastructure * Proven proficiency in scripting languages such as Python and Bash driving automation efforts and reducing manual tasks by 40%. * Implemented robust monitoring and logging solutions using AWS CloudWatch, ELK Stack, and Prometheus, resulting in proactive issue detection and a 25% reduction in incident response time. * Established clear Service Level Objectives (SLOs) and Service Level Agreements (SLAs) in collaboration with product teams to ensure the reliability and performance of critical applications. * Implemented comprehensive documentation practices, including system architecture diagrams, runbooks, and incident response plans, to facilitate effective knowledge sharing and troubleshooting. * Conducted root cause analysis for incidents and outages, taking proactive steps to prevent future occurrences and enhance system resilience. WORK EXPERIENCE
DevOps Engineer
TATA COMMUNICATIONS TRANSFORMATION SERVICES LTD
July 2018 - September 2022
- * Expertly configured and managed Azure DevOps and Jenkins pipelines, automating software builds, testing, and deployments, resulting in a 25% reduction in release cycles and fostering seamless collaboration across teams. This optimized software delivery pipeline significantly increased productivity and accelerated time-to-market. * Took responsibility for administering and maintaining Jenkins and Jenkins slaves on both Windows and Linux platforms. Created numerous Jenkins slaves and set up jobs on the master to run on the slaves, ensuring a stable and efficient Jenkins environment. * Implemented Continuous Integration (CI) using Jenkins and configured various plugins. Utilized Git as a Source Code Manager (SCM), Maven as a Build Tool, and integrated with SonarQube and Artifactory, improving code quality and build automation. * Built scripts using Ant, Gradle, and Maven build tools in Jenkins to facilitate environment transitions, automating environment transitions and improving deployment efficiency. * Utilized Terraform and Ansible to automate infrastructure provisioning, resulting in a 30% reduction in provisioning time and significant time and cost savings. * Orchestrated the deployment and management of distributed systems in a cloud-native environment, leveraging automation tools like Kubernetes and Docker. Ensured high availability, scalability, and fault tolerance of distributed applications, allowing for seamless operation and rapid scaling as needed.
Service Assurance & Service Delivery
June 2014 - June 2018
- * Team management experience & ensuring process Adherence. * Work with management to prioritize business and information needs & Gap Analysis * Quality control management including adoption of continues improvement models * Ability to meet departmental deadlines and organizational goals using effective organization and planning skills. * Drives day to day operations and work plan allocation/management * Established and reviewed employees/process periodically
Senior Executive
ALCATEL-LUCENT MANAGEMENT SOLUTIONS PVT LTD
December 2013 - June 2014
- * New node uploading in NMS (ECI and ALCATEL) post installation at site by field implementation team. * Circuit Provisioning/Termination as per planning document and maintenance of relevant data within SLA for EBS group, Carrier Business Group (DEN, BT Global, AT&T & VERIZON & POI * Coordinating with High revenue customers like Verizon, TCL, BT, Bharathi etc for circuit delivery during handover * Re-routing the traffic during dual fiber outages for reducing the customer downtime * Root cause analysis and taking preventive steps to avoid similar problems in the future.
TATA TELESERVICES LTD
December 2011 - December 2013
- NOC Engg * Transmission Network Planning and implementation of Backbone bandwidths * Defining SDH Protection schemes in Backbone and Access network * Configuration of Ethernet services over SHD network * Overall ownership of NMS & EMS for its maintenance and operations * Utilization and any augmentation required are taken care as per planning inputs and material resources provided. * Regular maintenance of the NMS nodes and clients, backup etc * Coordination with Vendors for addressing NMS related issues.
Education
Institute of Aeronautical Engineering - JNTU Hyderabad
Bachelor's in technology
