Pankaj Gupta

DevOps Engineer

Pune, Maharashtra, India12 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

9+ years of experience in IT industry.
Expertise in Cloud Computing and DevOps.
Proficient in Linux Server Administration.

Stackforce AI infers this person is a Cloud and DevOps specialist in the Fintech and IoT sectors.

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Skills

Core Skills

Cloud ComputingDevopsLinux AdministrationVoip

Other Skills

AWSAWS Identity and Access Management (AWS IAM)Amazon EKSAmazon Web Services (AWS)AnsibleApacheAstersiskAzureAzure Kubernetes Service (AKS)CUBECUCMCentos /Redhat/Fedor/UbuntuChimeCisco REMContinuous Integration and Continuous Delivery (CI/CD)

About

A quick learner, have a creative mind, always eager to learn, my objective in life is to be a Good Creature of God. Around 9+ years of experience in the I.T industry specially focused on Linux Server Administration/Server Support Over, Cloud Computing and also DevOps that includes the principles with Continuous Deployment, Continuous Integration & Continuous Delivery

Experience

12 yrs 5 mos

Total Experience

3 yrs 3 mos

Average Tenure

7 yrs 3 mos

Current Experience

Portx

Sr DevOps | Cloud Architect

Mar 2019 – Present · 7 yrs 3 mos · India · Remote

Working on Banking transaction APIs based on MojaloopAPIs to make the transaction easy, e.g: Parties, Quotes, Transactions
Designed and implemented cloud infrastructure for 100+ Banking applications and services using AWS, Azure, and GCP.
Huge involvement in the infrastructure provisioning used for all the banking clients with Terraform and Kubernetes to deploy the microservice API. Extensive usage of Terraform and Kubernetes.
Automating release style using Flux and helm operator for the customer’s API deployments.
Troubleshooting all the Infrastructure level issues in the AWS cloud for the various resources covered in the 3-tier infra.
Troubleshooting Kubernetes issues for the microservice deployments in the cluster and patching the releases.
Generating Alerts, notifications, and Alarms in various monitoring and notification platforms such as Grafana, sysdig, Cloudwatch, slack, SNS and SQS.
Working on KeyCloak portal to centralise access management on the API of each customer.
Working on troubleshooting VPN issues with clients for all the customers in VPN live calls.
IaaS with Terraform, ansible, Gitlab CI, and shell script. Ansible for various clients using our environment for Digital finance service transactions and MojaloopAPI
Deep analysis of logs using Rancher logs, Kubernetes logs, Azure'sLogAnalytics logs, Grafana, simulators logs, and Splunk Logs. PFsense firewall setup, MCM, WSO2, Rancher with extension usage of CI/CD using below tools and technologies.
Working on AWS IAM, Organisation to manage multi-AWS accounts.
Implementation and provisioning of EKS Kubernetes cluster with Pulumi and automating the deployment of patches for the application API using ArgoCD.

ApacheNagiosNginxDNSDomain Name System (DNS)Shell Scripting+23

Aricent

Sr DevOps Engineer | Specialist Operations

Jun 2017 – Oct 2019 · 2 yrs 4 mos · Gurgaon, India · On-site

IBM, Product: Sterling Connect:Direct, Control Sterling Integrator, FileAgent.
Working on Customers issue for IBM's Sterling Connect Direct product for Linux Platform.
Configuring Connect Direct Server, FileAgent, CDBrowser, Configuring Database, Networking, MySQL server.
OpenSSL protocol configuration for Secure+ Connect Direct unix (SSL configure, implementation and Key-certificate deployment in server) and Managing VMs for daemons of CDU/ CDW ndmsmgr, ndmcmgr, ndmpmgr, cdpmgr.
Project2: Client: IBM, whirlpool, IoT Deployment for WhirlPool Devices over, IBM Cloud:
Deploying and maintaining containers in IBM cloud for microservices running on different containers
Worked on Configuration Management tools like Ansible for provisioning & infrastructure automation
Containerization and container orchestration (Docker, Kubernetes). Continuous integration and continuous delivery (CI/CD) pipelines.
Working on Embedded devices to bring them in IoT device and infrastructure. Testing the Embedded Device with C and C++ Program
Source code management and version control (Git, GitHub) in sandbox/Dev/Stage/Production environment
Tools/Server: RHEL6/7, SUSE, Solaris, Windows, Retain, SalesForce, Jira, WinSCP, Putty, RDC.

InfrastructurePostman APIFirewallsGitHubGitlabMicroservices+7

First tek, inc.

Linux System Administrator

Jul 2016 – Jan 2017 · 6 mos · Noida · On-site

Application support Engineer on Linux L2 level for VOIP based application with SIP protocol at backened. Jboss Server configuration and troubleshooting on centos.
IT Linux Server & Products: FAS, Trials, Chime -Cafex, Cisco REM, Jabber, MVS – Avaya, FreeSwitch, LAMP/XAMP
Installation of virtual machines on centos 6/7 for Configuration and troubleshooting of VOIP based products from application & server logs.
Installing, configuring and troubleshooting VOIP based products like FreeSwitch, FusionPBX, Asterisk, Cisco REM, Jabber, FAS (for clients), Avaya
Configuring cisco products i.e Cisco Unified Communication manager (CUCM), CUBE, Cisco Finesse and customized REAS and REMB https and webrtc based servers.

FirewallsVoIP protocols SIPFusionPBXFreeswitchAstersiskCisco REM+7

Ericsson

System Specialist

Jul 2013 – Jun 2016 · 2 yrs 11 mos · Noida Area, India · On-site

Site Designing and Implementation, Network Monitoring, Traffic monitoring and utilization of channels carrying no traffic, remote access of server by SSH in linux platform, Configuration of Apache and SAMBA, Extensive uses of File and User-management, SSH, LDAP, YUM configuration of System and Servers.
Functioning as Linux Administrator to maintain system services and performance – Planned and executed Linux system changes and upgrade
Taking Backup and Managing Space, memory/disk and Processes running on the SMPC and GMPC Servers
Working on VAS for Bharti Airtel Mobile Locator, with VAS servers MPS- 10,11 5.

FirewallsRed Hat LinuxUbuntuServer MonitoringLinux Administration