Vivek S.

Professional Experience: 12+ Years Overall IT Experience Linux Administration: •Linux Flavors Used: RHEL 7, Centos, Ubuntu, •User Management: Managing Users and Group quota. •Servers: Samba, Squid, FTP Server, SMTP Server, RAID and LVM, CRON jobs, •Networking - TCP/IP, NFS, Telnet, FTP, DNS, DHCP, ifconfig, route, netstat, HTTP, •Mail - SMTP, POP, IMAP, Sendmail/Postfix •Admin Tools - vmstat, iostat, top, traceroute •Security - SSH, SSL, IPtables, TCP Wrappers •Databases - Oracle, MySQL •Scripting – Python, PowerShell, Bash Scripting •Web Applications: Apache, Nginx, Tomcat, JBoss, Web Logic DevOps/Cloud Technologies •AWS: AWS EC2, S3, EBS, ELB, VPC, Auto Scaling, IAM, Cloud Watch, AWS Lambda functions, API Gateway, AWS Athena, AWS Glue (ETL Jobs), •Google Cloud: GCP, GKE, Google APIs, Google VPN, Cloud Function, App Engine Cloud Composer, BigQuery, BigTable, CloudSQL. Pub/Sub etc •Azure Cloud: Azure DevOps pipelines, Data Lakes, Data Factory, DataBricks, ServiceBus (Topic/Queue) •On Prem Docker/Kubernetes Cluster: Docker, Kubernetes Clusters, Istio service Mesh, Blue-Green Deployment, Rancher, LongHorn, Google GKE Clusters, Istio, Anthos, AWS ECS, EKS Cluster, Azure AKS Clusters, Kubespray, Kubeadm •Configuration Tools: Ansible, Chef •Orchestration Tools: Terraform, Vagrant, Packer •Git & Jenkins: Maven, Pipeline, Jenkins build automation using Python and Groovy, Git & Gitlab, Bitbucket Pipelines, Github Actions, Gitlab •Artifactory: Jfrog build, Release distribution, •Pipelines: GitOps(ArgoCD), Jenkins pipeline, Azure Devops pipeline •Monitoring: ELK Stack, Fluentd, Kibana, Grafana, Nagios, Prometheus •Tools: Rabbit MQ, Pub/Sub, Redis, Glusterfs, Jira, Confluence, Bitbucket, Gitlab, Github •Hadoop: PySpark, DataProc, AWS Glue, HDFS, HIVE, Map Reduce, Pig, HBase, EMR clusters •DAG Workflow: Apache Airflow, Argo workflow for Kubernetes •Machine Learning: Machine learning algorithms like Logistic Regression, Decision Tree, Random Forest •DataBricks, Dataflow, Pyspark etc. Python Scripting/Programming Skills •Basic Scripting: OOPS Concept, Map, Lambda, Class and Object instantiation, •Rest API: Creation through Flask, FastApi, BeautifulSoap, Modules (os, sys), Numpy, Pandas, Boto3 for aws cli •UnitTest Python: pytest, fixture, mock