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UNIVERSITY OF SRE

Manirul Halder

SRE Principal : Site Reliability Engg | Cyber Security | Devsecops | Chaos Engg | Azure |Rancher | Kubernete | Openshift | OPA
SOME WORDS ABOUT ME

My work success

[email protected]
Subject Matter Expert -- Site Reliability Engineering
Hands on Problem solver. Evangelist

Cloud automation| SRE | Devops | Any Language | Payment Network Scaling Amex Devops : Docker | Kubernates | GCP| AWS | Azure devops | Azure Data bricks | azure Data Factory | Hybrid cloud| Open stack | Open Shift| Terraform | vault | Consul | Ansible | Packer | Chef | Multi DC | Fail Over Site Reliability Engineering , G-rpc , Gremlin [ chaos], Tensor flow Serving , Http/2 , distrubuted tracing : jeager . Multi DC for Redis .

Reliability & Observability

Prometheous , Grafana, Open Tracing , Weave Scope, canary deployment
Cloud: GCP | AWS | AZURE.

Clair for Image scan | Inspec Auditing and Testing Framework | Kitchen
IAAS (Openstack)| PAAS | Open shift

Performance: Load runner |Jmeter|Gatling, Chaos Monkey| Resilency Testing | Micro service | .Python , Robot , GPRS, PCRF ,PCEF , Diameter,Charging , Billing.

FACEBOOK : Winner Best Team Award : TESTATHON WORLD TOUR 2016

FACEBOOK : Organize by Global APP Testing in Kolkata: 15-05-2016
IOT Workshop: Microsoft R&D Center , Bangalore( March-2017). Censor / Rashvari-Py/Python/Azure

Devops Meetup : First-ever Rancher Meetup in India at Bangalore(Eagle View). It was a great day with amazing people, a lot of interesting talks on Chaos Engineering (Litmus), Longhorn, k8s Storage, k3s and k3os.
I gave a Demo cum Workshop on Rancher open-source product and as always play-with-docker and katacoda was used for it.

Certifications: Winner Best Team Award : TESTATHON WORLD TOUR 2016.

FACEBOOK :  Organize by Global APP Testing in Kolkata: 15-05-2016
https://m.facebook.com/testathons/photos/a.1767163500161793.1073741832.1436492443228902/1767164213495055/?type=3&theater

Onsite Countries : Malaysia ( 1 month ) on a Business Visa

Clients : Port Of Singapore, Lufthansa, VISA devops, Vodafone , Philips Morris International , Amadeus , TESCO , HONEYWELL , Macys , Amazon devops , American Express , Walmart devops.

Performance

  • HP LoadRunner
  • HP Performance Center
  • Jmeter
  • Gatling — Scala

LoadRunner Protcols:

  • HTTP/HTML
  • SOAP
  • Webservices

Roles and Responsibilities

Escalate issues as needed to the product development or service engineering team per documented procedures, while at the same time establishing a contingency plan to eliminate any intermittent service disruption Document and detail areas of improvement to bolster architecture, design, technical requirements and service specifications. Present architecture, design, and technical choices to internal audiences Design and deploy metrics, monitoring, and logging systems on AWS / Infra systems to understand the system performance and isolate bottlenecks.

helps drive efforts to improve triage time and bring down MTTR (Mean Time to Repair) and provides follow-up support to provide mitigation in the future Ensured production service availability with maximum uptime for Adobe Campaign. Developing tools to facilitate production system uptime and achieving product SLA .

  • Automated production deployment using Ansible.
  • Infrastructure Automation and Orchestration .
  • Automation of daily Ad-hoc manual processes .
  • Experience in development, deployment and scaling systems across DC and Cloud infrastructure.
  • Production System Monitoring , Incident Management , Server Capacity Management .
  • Troubleshoot operational and application issues and fix them within the SLA.
  • Keeping the ship sailing! Monitoring and supporting the IT infrastructure environment
  • Monitoring and diagnosis of systems for optimal performance
  • Generating well defined and documented standard processes for the enterprise
  • Scripting (Bash/Python)
  • Identifying, gathering, analyzing and automating responses to key performance metrics, logs, and alerts
  • Engineering solutions in the long term to make everyone’s life easier

Framework:

* Rest Assured framework — API Automation
I want to Work Performance / Video Analyst for CRICKET INDIA
Selected from BCCI , in 2015. For Video Analyst , Training on
Nagpur Vidharva Stadium.
Training on : CP Plus / HikeVision / Camera( Canon / Panasonic )

I have done B.Tech in Information Technology in 2004