Ajay Kumar

DevOps Engineer

Bengaluru, Karnataka, India14 yrs 9 mos experience

Highly Stable

Key Highlights

Expert in managing large-scale big data environments.
Proven leadership in DevOps and cloud computing solutions.
Strong analytical and problem-solving capabilities.

Stackforce AI infers this person is a Big Data and DevOps specialist with strong architectural skills.

Contact

Skills

Core Skills

DevopsCloud ComputingSolution ArchitectureSite Reliability Engineering

Other Skills

Amazon Web Services (AWS)AnsibleApache AirflowApache SparkBig DataCloudera CDP Private CloudDatabricksDjangoDockerFlaskGitHDFSHadoopJavaScriptJenkins

About

Highly skilled DevOps Architect & Bigdata infrastructure specialist with extensive knowledge in multiple scripting/programming languages. Possesses strong abilities in the administration of large data clusters in big data environments and is extremely analytical with excellent problem-solving. Have progressive experience leading technical and customer success teams with a strong bias for action. Leading with humility, compassion and empathy are a few traits.

Experience

Zoom

Big Data DevOps Infrastructure Engineer - lead

Sep 2022 – Present · 3 yrs 6 mos

DatabricksApache SparkApache AirflowDevOpssnowplowTerraform+4

Wipro

Solutions Architect (Apple Inc.)

Apr 2021 – Sep 2022 · 1 yr 5 mos · India

Container Orchestration (Apple)

DatabricksDevOpsTerraformTeam LeadershipSolution Architecture

Flipkart

4 roles

Site Reliability Engineer

Promoted

Aug 2019 – Mar 2021 · 1 yr 7 mos

Currently maintaining more than 1500 nodes in a single cluster with HDFS 2.9 version and having 6 clusters likewise.
Adding of Data nodes and Node manager in cluster by Ansible playbook.
Decommission of data nodes and node manager.
Maintaining Name Node and Resource Manager.
Enabled Erasure Coding in Hadoop 3.2 for backup/cold storage server.
Failover the Name Node and Resource Manager and doing maintenance work.
Run hdfs balancer across data nodes for balancing.

DatabricksDevOpsTerraformTeam LeadershipSite Reliability Engineering

Product solutions engineer III

Promoted

Jul 2018 – Jul 2019 · 1 yr

DevOpsTerraform

Product Solution Engineer ||

Jan 2016 – Jul 2018 · 2 yrs 6 mos

DevOps

Product Solution Engineer |

Apr 2015 – Dec 2015 · 8 mos

DevOps

Infosys

2 roles

Senior System Engineer (BMW AG.)

Promoted

Aug 2013 – Mar 2015 · 1 yr 7 mos

Client: BMW AG
Installation, update and/or uninstalling of the web and application server software & modules.
Provisioning and decommissioning of web and application server instances
Changes of configuration at the web and application server
Removal (Relocation) of web and application server instances
Migration on alternative web/app servers software (products) for web/app server instances
Activating and/or deactivating web and application server instances
Administration for load balancer service (provide, changing, deletion and adding configuration items such as VIPs, pool, nodes, certificates,…)