DIVYA SRI DAKA
DevOps Engineer
East Brunswick,NJ
Summary
Critical thinking DevOps Engineer with extensive understanding of high availability architecture, testing, implementing infrastructure and applications. Talented performer with over 5 years of experience using source control tools to identify and fix bugs in code. Consistent team player with exemplary multitasking skills.
Overview
5
5
years of professional experience
3
3
Languages
Work History
Software Developer
Poulomi Technologies
12.2023 - Current
- An internal application to comprehensively manage employees available vacation time, absences in pending, leave encashment submissions.
- Ensured seamless migrations from legacy systems to modern platforms through meticulous planning, testing, and execution.
- Increased development speed by automating repetitive tasks using scripts and tools.
- Saved time and resources by identifying and fixing bugs before product deployment.
DevOps Engineer
Infosys
05.2022 - 11.2023
- As part of Cummins infrastructure management, we manage up to 5000+ servers by performing standard system administration tasks, OS installation, patching, software and troubleshooting issues
- As part of provisioning, we build/deploy new servers, complete post build checks, and deliver the servers to vendors and decommission them as and when required.
- Improved code deployment efficiency by automating processes with CI/CD pipelines.
- Designed and implemented containerization strategies using Docker and Kubernetes, improving resource utilization and management.
- Provided 24/7 on-call support for critical systems, ensuring high availability and rapid issue resolution.
- Standardized configuration management practices using Puppet and Ansible for better visibility into infrastructure changes.
- Optimized build processes using tools such as Jenkins for fast feedback loops in development cycles.
- Reduced system downtime for critical applications by implementing robust monitoring and alerting tools.
DevOps Engineer
Tata Consultancy Services
06.2020 - 05.2022
- MCPTT is a modern-day push-to-talk Application which allows to work as a walkie talkie, supports android, iOS, and Windows clients.
- There are several teams working together for this project to support different functionality. Indus is one of them. We build the VMs and install OS on it, install 3PP (Glassfish, MariaDB, Check MK, etc.) to provide a platform for other design teams to support their functionality.
- Maintained version control systems like Git for seamless collaboration among developers and engineers during project lifecycles.
- Ansible tool is mainly used to install functionality on target VMs.
- Worked with cross-functional design teams to create software solutions that improved overall functionality and performance.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Collaborated closely with product development teams and other stakeholders.
- Coordinated deployments of new software, feature updates and fixes.
DevOps Engineer
Tata Consultancy Services
06.2019 - 05.2020
- Local Control Portal mainly comes into picture when there is any kind of emergency in a specified geographic area.
- LCP is a web application that can be deployed using Glassfish web server containing 2 war files one for frontend and other for backend.
- LCP offers various users like SP Admin, PSA Admin, and LC users.
- In case of any emergency like fire on a building etc., LC Users with appropriate devices will be there in that area and there is also a provision to view and monitor the map from the web application and hence it will be easy to warn people in the surrounding areas.
- Enhanced application performance by optimizing infrastructure configurations based on usage patterns.
- Mitigated security risks by conducting regular vulnerability assessments and applying necessary patches.
- Improved code deployment efficiency by automating processes with CI/CD pipelines.
- Increased application scalability by migrating legacy systems to cloud-based platforms.
- Monitored automated build and continuous software integration process to drive build/release failure resolution.
- Collaborated with team to analyze system solutions based on client requirements.
- Teamed with business analysts to deliver high-availability solutions for mission-critical applications.
Intern
Tata Consultancy Services
01.2019 - 05.2019
- Developed an IoT based solution which can significantly improve safety of mine workers and make their workplace safe and optimistic.
- Current communication and monitoring systems in underground mines are cable based or discrete in nature which may be subject to breakage during disasters and there is possibility of sparks or flames because of any wrong design.
- We have used sensors for humidity & temperature, pressure, gas and water flow etc., to detect dangers and alert the required team.
- Data from sensor nodes are updated on server time to time and alert messages are sent regarding all the issues like volatile organic compound leakages, temperature, pressure and humidity changes, location tracking etc., so that we can take necessary measures to bring the situation under control.
- Utilized strong communication abilities during presentations which led to increased understanding among colleagues regarding project goals and objectives.
Education
Information Technology
Gayatri Vidya Parishad College Of Engineering
Visakhapatnam, India 05.2001 -
Skills
VirtualizationCI/CDUser AdministrationPackage ManagementShell ScriptingAnsibleDockerSecurity HardeningTicketing Tools
Agile development methodologies
Automated testing
Technical Support
Contiguous integration systems
System Administration
Configuration Management
Maintenance and troubleshooting
Incident Management
Scripting Languages
Infrastructure Automation
Amazon Web Services
Linux Operating System
Source and Version Control: Git, GitLab
Accomplishments
- Recognized with Rise Award for Excellence at Infosys, for proactively implementing automation scripts that led to a 30% improvement in productivity within the project.
- Achieved Insta Award at Infosys, for consistently demonstrating initiative, creativity, and a strong commitment to excellence in all tasks.
- Awarded Star of the Quarter at Tata Consultancy Services for exceptional problem-solving abilities and proactive approach to resolving complex issues, resulting in a 40% reduction in project turnaround time.
Timeline
Software Developer
Poulomi Technologies
12.2023 - Current
DevOps Engineer
Infosys
05.2022 - 11.2023
DevOps Engineer
Tata Consultancy Services
06.2020 - 05.2022
DevOps Engineer
Tata Consultancy Services
06.2019 - 05.2020
Intern
Tata Consultancy Services
01.2019 - 05.2019
Information Technology
Gayatri Vidya Parishad College Of Engineering
05.2001 -