Prasanjit S.

Prasanjit S.

DevOps Manager

Dubai , India

Experience: 12 Years

Prasanjit

Dubai , India

DevOps Manager

85714.3 USD / Year

  • Immediate: Available

12 Years

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About Me

Since my school days, I loved to spend time imagining things and writing poetry! Eventually, I took a lot of interest in Operating System internals, and learnt basics like how CPUTime was managed, how tasks are scheduled, buffered, spooled, allocated...

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Portfolio Projects

Description

- Help with performance and scalability across the core building blocks of StarzPlay Cloud Platform.
- Mentor a team of engineers to enable DevOps tools and practices.
- Assist Development and QA teams across the Streaming Platforms organisation to scale experimentation, automation and test.
- Architect the CI/CD Pipeline Automation and Release Management.
- Strengthen cluster monitoring, automate recovery, and help to expand test asset diversity and capacity.
- Contribute to container strategy, multi-zone replication and expansion strategy.
- Coordinator and owner of Technical Documentation, Scrum,Kanban & Roadmap for the Platform Team.

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Description

DevOps & Infrastructure Management:

- Architected the expansion of Openstack Private Cloud environment, increasing application performance across the enterprise.
- Implemented completely automated 'Software Build Pipeline' using state-of-the-art Mesosphere, DCOS, Kubernetes, Docker, Jenkins, Terraform & Ansible.
- Achieved efficiency gains within the IPA based user group and security administration with 2 Factor Authentication.
- Revised technology plans and policies to address technology gaps regarding security hardening methodology and virtualization leading to an "excellent" IT rating from ANSI/TIA-942 Auditors for IT systems, processes, and compliance.
- Created and implemented strategic implementation plan and upgrade paths for the migration of legacy core systems. Successfully completed all migrations within project scope and budget.

Release Management:

- Supervised a team of 6 based at multiple locations to successfully deploy releases into Production across all business areas. Owned release process throughout SDLC.
- Drove various process improvements that reduced the number of releases by half, lowered risk and maintained quality, functionality and time to market.
- Designed a new release process around ITIL methodology that met the needs of the business, and created Key Performance Indicators and metrics to drive continuous service improvement.
- Managed Atlasssian Software (Jira+Confluence+Bitbucket+Bamboo) to plan and manage releases into multiple environments with traceability and visibility removing extensive manual work.
Implemented Lean improvements throughout Release Management.
- Owned & Adhered to Agile Practices like Scrum & Kanban to achieve milestones.

Cloud & Platform Engineering:

Possess commendable expertise in the following tools:

- Mesosphere, Marathon
- Docker, Kubernetes
- Openstack, AWS
- Ansible, Puppet, Terraform
- Bash Shell Scripting
- GIT, SVN, Jenkins, Bamboo
-Netdata, Nagios, HaProxy, Consul

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Description

- Freelance Trainer for DevOps instructor-led courses on Intellipaat Platform
- Content Creator for DevOps & Linux programs

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Description

Involved in deploying vital Linux infrastructure components including Load balancers, DNSservers, web/application servers, and mail servers. Applying network-level security policies aswell as server-level security layers like SELinux.

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