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Mohammed Samiuddin Email & Phone Number

Site Reliability Engineer @ Discover | Cloud Computing, C++ at Discover Financial Services
Location: Dundee, Illinois, United States 6 work roles 1 school
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Role
Site Reliability Engineer @ Discover | Cloud Computing, C++
Location
Dundee, Illinois, United States

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Mohammed Samiuddin is listed as Site Reliability Engineer @ Discover | Cloud Computing, C++ at Discover Financial Services, based in Dundee, Illinois, United States. AeroLeads shows a matched LinkedIn profile for Mohammed Samiuddin.

Mohammed Samiuddin previously worked as Lead Engineer / Site Reliability Engineer at Discover Financial Services and Lead DevOps Engineer/SRE at Elevance Health. Mohammed Samiuddin holds Mba, It System from Shobhit University-2015..

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Discover Financial Services

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About Mohammed Samiuddin

I am a site reliability engineer at Discover Financial Services, where I leverage my 13+ years of experience in DevOps engineering and cloud computing to deliver reliable, scalable, and efficient solutions for various business units and applications. My mission is to automate, optimize, and secure the cloud infrastructure and services that enable the company's digital transformation and innovation.In my current role, I use AWS, Terraform, Jenkins, Docker, and Kubernetes as the main tools for provisioning, configuring, and managing the highly available EC2 instances, as well as writing new plugins and security policies for AWS services. I also develop custom scripts using Python, Perl, and Shell to automate jobs and deploy Docker containerized applications using Kubernetes. Some of the achievements that I am proud of include reducing the provisioning time by 50%, increasing the security compliance by 80%, and improving the user satisfaction by 30%.

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Discover Financial Services
Discover Financial Services
Site Reliability Engineer @ Discover | Cloud Computing, C++
Illinois, United States
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6 roles

Mohammed Samiuddin work experience

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Lead Engineer / Site Reliability Engineer

Current

Riverwoods, Il, Us

⦁ Provisioned the highly available EC2 Instances using Terraform and cloud formation and wrote new plugins to support new functionality in Terraform.⦁ Written and implemented security policies for AWS: EC2, Elastic Beanstalk, ELB, Route53, S3, CloudFront, SNS, RDS, IAM, Cloud Watch and Cloud Formation.⦁ Used Jenkins to automate most of the build related tasks.⦁ Involved in developing custom scripts using Python, Perl & Shell (bash, ksh) to automate job⦁ Worked with Continuous Integration and Deployment (CI/CD) tools like Jenkins, Docker.⦁ Modify, Test and Design Task Sequence for Manual and Remote Deployments.⦁ Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test and deploy.⦁ Used Micro services to communicate using synchronous protocols HTTP and REST.⦁ Setting up databases in AWS using RDS, storage using S3 buckets and configuring instance backups to S3 bucket.⦁ Responsible for performance tuning of PL/SQL packages and SQL queries.⦁ Analyzing, designing, and implementing data warehouses, data lakes, data models and data pipelines.⦁ Engineered an ML pipeline to support development, experimentation, continuous integration, continuous delivery, verification/validation, and monitoring of AI/ML models.⦁ Created documentation and best practices to share with the AI/ML community.Good experience and understanding of Continuous Integration/DevOps software environments and platforms, such as CircleCI, TravisCI, Docker, AWS.⦁ Expertise and excellent understanding of Snowflake Internals and integration of Snowflake with other data processing and reporting technologies.⦁ Created Docker file and automated Docker image creation using Jenkins and Docker.⦁ Expertise in User Profile Migration.⦁ Involved in web application development using Angular, HTML5, and TypeScript.⦁ Skilled in creating Azure DevOps projects and building CI and CD pipelines in Azure DevOps.

Jul 2023 - Present

Lead Devops Engineer/Sre

Indianapolis, Indiana, Us

Automating AWS infrastructure using Chef, Docker, and Jenkins and managed softwareAdministrating GIT server and Continuous Integration system like Jenkins Designing architectural diagrams for different applications before migrating into Amazon cloud for flexible, cost- effective, reliable, scalable, high-performance and secured.Deploying Docker containerized applications using Kubernetes in Google Cloud Platform (GCP).Building servers using AWS: Importing volumes, launching EC2, creating security groups, auto-scaling, load balancers, Route 53, SES and SNS in the defined virtual private connection. Creating alarms in Cloud Watch service for monitoring the server’s performance, CPU Utilization, disk usage etc.Defining AWS Security Groups which acted as virtual firewalls that controlled the traffic allowed to reach one or more AWS EC2 instances.Deploying EC2 instances, ELBs by using Cloud Formation in AWS. Managing S3 buckets and bucket policies.Managing Docker Containers, Kubernetes Clusters and implemented load balanced, highly available, fault-tolerant Kubernetes infrastructure and created Jenkins jobs to deploy applications to Kubernetes Cluster. Configuring applications that run multi-container Docker applications by utilizing the Docker-Compose tool which uses a file configured in YAML format.Using Kubernetes to manage containerized applications using its nodes, Config-Maps, selector, Services and deployed application containers as Pods. Configuring and maintaining Jenkins to implement the CI/CD process and integrated tool with GIT, Maven, Nexus repository, Docker, Nagios and Jira for end-to-end automation Wrote Terraform scriptsManaged infrastructure automation using TerraformCompleted an average of 10 automation projects per month with using Python Configuration management using Puppet, Ansible, and Chef

Apr 2020 - Jul 2023

Sr. Devops Engineer

Megansoft Inc

************Honda Motors***************Build, Test and Deploy the images using the Docker and Kubernetes with the use of Jenkins automation jobs for mobile applications as well as the web applications.Experience in Cloud Orchestration in AWS CloudFormation, AWS Lambda, Docker, and Ansible.Involved in installations, configurations and, troubleshoot the Docker, Ansible and Kubernetes for more than 12 environments by collaborating with various teams to gather the required attributes and application metrics.Created Docker images for WebSphere, WebLogic, Apache, and other components and pushed them to cloud Artifactory.Writing Docker files with best practices, Docker container management along with volumes, container-based DB and services, Docker Artifactory (Jfrog) configuration and setup.Up-to-date knowledge of Swift, and the iOS SDK and deep understanding of UIKitDeveloped, supported and maintained Mobile CI/CD frameworks for both iOS and Android to make it easier for developers to ship new features while maintaining a stable client versionHave enabled app teams to automatically build, test and deploy their iOS and Android appsDesign and Build monitoring and logging using Prometheus and Grafana and EFK,ELK stacked. Use Jenkins pipeline to drive all micro services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed Kubernetes. Install and deploy java-based applications on private cloud using Kubernetes, OpenShift that supports development, test and production environments. Utilize Kubernetes for the runtime environment of the CI/CD system to build, test deploy.Building/Maintaining application container images managed by Kubernetes in GIT, Docker, Utilizing Kubernetes (and limited Docker) for the runtime environment of the CI/CD system to build, test deploy.Setup full CI/CD pipelines so that each commit a developer makes will go through standard process of

Sep 2016 - Mar 2020

Devops Engineer

Megansoft Inc

Acts as the senior developer and SME in cloud native application development for migration to hybrid Cloud environmentCreate cloud native application design including containerization, API First, and microservices architectureInvolved in installations, configurations and, troubleshoot the Docker, Ansible and Kubernetes for more than 12 environments by collaborating with various teams to gather the required attributes and application metrics.Experience working with the Kubernetes components like API Server, Scheduler, ETDC, Controllers, Kubelets and Container Runtime. Cloud AWS, Azure application development and deployment using Code Deploy pipelines in Java, JavaScript/Node.js, GoImplement and develop custom REST APIs with authorization, authentication and RBAC controlsExperience developing unit tests with JUnit, Mocha or equivalentsExperience with database persistence, SQL, NoSQL, and data cachesMessaging que (MQ) event-driven application development using Kafka pipelines – writing custom consumer topics for different use-casesIntegrating with cloud native open-source technologies including containers, Kubernetes, Open Tracing during application development and deploymentExperience with automating CI/CD using Jenkins Experience in developing bash or power script shell scripts for automation and continuous integration tasks.

Jan 2014 - Aug 2016

Software Engineer

Assembling, installation and troubleshooting of present configuration desktops, Laptops and handheld devices (Android/iOS), Supporting/Troubleshooting Citrix ICA Clients, UAG based apps. Strictly maintain Service Level Adherence (SLAs) and complaint management with the teams end with good and timely coordination. Thus, ensuring rich customer experience in each interaction and transaction. Providing technical support to local user including VIP as well as Global Adobe customers. Installation for windows and MACINTOSH. Restoration of Images using SCCM. Troubleshooting on all software issues in Windows and Macintosh. Installing Wireless authentication certificates through Air Watch MDM, Configuring Email on Android/iPhone using ActiveSync.

Apr 2010 - Jan 2014
1 education record

Mohammed Samiuddin education

  • Shobhit University-2015.
    Shobhit University-2015.
    It System
FAQ

Frequently asked questions about Mohammed Samiuddin

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What company does Mohammed Samiuddin work for?

Mohammed Samiuddin works for Discover Financial Services.

What is Mohammed Samiuddin's role at Discover Financial Services?

Mohammed Samiuddin is listed as Site Reliability Engineer @ Discover | Cloud Computing, C++ at Discover Financial Services.

Where is Mohammed Samiuddin based?

Mohammed Samiuddin is based in Dundee, Illinois, United States while working with Discover Financial Services.

What companies has Mohammed Samiuddin worked for?

Mohammed Samiuddin has worked for Discover Financial Services, Elevance Health, Megansoft Inc, and Iland Technologies.

How can I contact Mohammed Samiuddin?

You can use AeroLeads to view verified contact signals for Mohammed Samiuddin at Discover Financial Services, including work email, phone, and LinkedIn data when available.

What schools did Mohammed Samiuddin attend?

Mohammed Samiuddin holds Mba, It System from Shobhit University-2015..

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