Brajendra Kumar
Cloud Consultant
Greater Noida West
Summary
Dynamic DevOps Architect and Consultant with a robust background in optimizing software solutions and operational requirements for cloud services across IaaS, PaaS, and SaaS models. Extensive expertise in industry-leading technologies such as OpenStack, Docker, and Kubernetes, along with a proven track record on the AWS platform, enhances performance and scalability of cloud infrastructures. Skilled in automating infrastructure management using Ansible and maintaining version control through GitHub and GitLab, fostering collaborative development while ensuring code integrity. Proficient in containerization technologies and infrastructure as code practices, leveraging tools like Terraform to streamline resource provisioning and management workflows.
Overview
13
13
years of professional experience
7
7
Certifications
1
1
Language
Work History
Cloud Consultant
HCLTech
08.2024 - Current
- Mentoring junior software developers, guiding them in gaining experience and transitioning into DevOps roles, fostering skill development and knowledge sharing within the team.
- Managing the installation and configuration of solutions, ensuring seamless implementation and integration of software systems.
- Collaborating with developers on software requirements and interpreting test data, facilitating effective communication and alignment between development & DevOps teams.
- Key Result Areas:
- Conducted comprehensive reviews of client''s existing infrastructure, identifying areas for improvement and cost reduction opportunities.
DevOps Consultant
Trianz Digital Pvt. Ltd
08.2022 - 08.2024
- Provided consultation to management regarding the operational requirements of software solutions, offering insights on information system options, risks, and operational impacts.
- Mentored junior software developers, guiding them in gaining experience and transitioning into DevOps roles, fostering skill development and knowledge sharing within the team.
- Managed the installation and configuration of solutions, ensuring smooth implementation and integration of software systems.
- Designed interface simulators and developed automated module deployments, streamlining deployment processes and improving efficiency.
- Completed code and script updates, resolved product implementation errors, and managed routine maintenance procedures, ensuring the stability and reliability of software solutions.
- Key Result Areas:
- Contributed to the organization''s overall success by staying current on industry trends, emerging technologies, and best practices in DevOps methodologies, continuously incorporating this knowledge into ongoing projects and team trainings.
SRE
Wipro Technologies
09.2021 - 02.2022
- Owned the process for releasing builds into QA and production environments, managing pre/post-release code merges and code branching strategies to facilitate smooth deployment and version control.
- Acted as a liaison between Engineering (development & QA) and IT Operations, building bridges to facilitate effective communication and collaboration between teams.
- Configured AWS instances, security groups, Elastic Load Balancer, and AMIs, implementing auto-scaling for fault-tolerant systems.
- Established version control branches in Bit Bucket (Git) for different applications, supporting releases and CI builds.
- Managed Linux/CentOS servers for application deployment and management on the AWS platform.
- Migrated existing Linux environment to AWS/RHEL Linux, optimizing resource usage with auto-scaling.
- Installed and configured Ansible server/workstation and nodes via CLI tools, streamlining AWS deployment.
- Key Result Areas:
- Managed time efficiently in order to complete all tasks within deadlines.
DevOps Consultant
TATA Consultancy Services
Noida
07.2017 - 09.2021
- Engineered automated build and deployment processes, enhancing user experience and establishing continuous integration systems.
- Utilized Ansible playbook with JINJA templates to set up AWS infrastructure, including VPC, EC2, S3, IAM, EBS, and Security Group.
- Orchestrated Docker container deployment using Kubernetes, maintaining clusters on AWS for seamless CI/CD processes.
- Managed Amazon AWS EC2 cloud services, including installation, configuration, and troubleshooting.
- Implemented IAM strategies for enhanced security and access management.
- Key Result Areas:
System Engineer
HCL Comnet Ltd.
Noida
07.2012 - 06.2017
- Managed 500 Remote Linux nodes using Ansible Configuration Management tools from a central node.
- Designed and deployed applications on AWS stack (EC2, S3, RDS, VPC, IAM) with a focus on high availability and fault tolerance.
- Increased EBS-backed volume storage capacity on AWS to address root volume full capacity.
- Installed and configured servers via the PXE environment, facilitating efficient resource provisioning and resolving technical issues related to system administration, including package installation and performance monitoring.
- Key Result Areas:
Education
B.Tech. - CS
IETE
Delhi, India01.2016
Diploma - CS
BTE
Delhi, India01.2012
Skills
Languages: JSON, YML, Shell, Python
Infrastructure Automation
Cloud Architecture
DevOps Methodologies
CI/CD
Scalable System Design
Performance Optimization
Disaster Recovery Planning
Multi-cloud strategy
undefinedCertification
Redhat Certified System Administrator (RHEL 7)
HIGHLIGHTS
- Achieved a reduction in infrastructure provisioning time by implementing automated deployment processes using Ansible Configuration Tool, resulting in faster time-to-market for new applications.
- Successfully managed and optimized cloud resources on AWS, resulting in a reduction in infrastructure costs while maintaining optimal performance and scalability.
- Implemented containerization strategies using Docker and Kubernetes, resulting in an increase in application deployment efficiency and an improvement in system reliability and fault tolerance.
CAREER TIMELINE
- HCLTech | Since Aug'24 | Cloud Consultant
- Trianz Digital Pvt. Ltd | Aug'22 – Aug'24 | DevOps Consultant
- Wipro Technologies | Sep'21 – Feb'22 | SRE
- TATA Consultancy Services | Jul'17 – Sep'21 | DevOps Consultant
- HCL Comnet Ltd. | Jul'12 – Jun'17 | System Engineer
PERSONAL DETAILS
- Address: Flat No-802, tower C1, Spring Meadows, Techzone 4, Greater Noida West 201306
- Date of Birth: 2nd January 1990
Timeline
Cloud Consultant
HCLTech
08.2024 - Current
DevOps Consultant
Trianz Digital Pvt. Ltd
08.2022 - 08.2024
SRE
Wipro Technologies
09.2021 - 02.2022
DevOps Consultant
TATA Consultancy Services
07.2017 - 09.2021
System Engineer
HCL Comnet Ltd.
07.2012 - 06.2017
B.Tech. - CS
IETE
Diploma - CS
BTE
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