ARUNA SESAY

SKILLS

. Version Control Systems: Git,

Bitbucket

. Continuous Integration: Jenkins,

Bamboo, Bitbucket pipeline

. Automation/Deployment:

Ansible, Terraform

. Platforms: Linux Centos 7,

Ubuntu

. Bash Scripting

. Containerization: Docker,

Kubernetes

. AWS (EC2, VPC, ELB, S3,

Route53, Elastic Beanstalk, Cloud

Formation)

. Ticketing: Jira/Kanban

CERTIFICATIONS

AWS Solutions Architect

LANGUAGES

German

Full Professional

I am a Certified AWS Solutions Architect Associate/DevOps Engineer with 5+ years of Implementation experience with AWS Services and tools. Support the

building/implementation of solutions for source control, continuous integration, continuous delivery. Routine application maintenance tasks, including testing and troubleshooting. Excellent reputation for resolving problems and improving customer satisfaction. Maintaining system applications in AWS Cloud in Windows and Linux.

WORK HISTORY

November 2017 to Current

Sr DevOps Engineer Data Service Group INC, Bear, DE Kubernetes for containerizing applications and managing multiple containers.

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Hands-on creation of custom Docker images, tagging and pushing the images.

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• Experience migrating on-prem resource to the cloud. Experience with Infrastructure as Code tools

(CloudFormation, Terraform, Ansible).

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Experience managing common security controls (IAM, Least Privilege, Firewall).

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• Experience utilizing Git source control system.

• Strong experience managing S3, EC2, RDS.

Working with CI/CD Pipeline using AWS Code Pipeline, Code Build, Lambda, Fargate, Docker and Cloud Formation as infrastructure as a code.

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Experience with CodeBuild, CodeCommit, CodeDeploy, CodePipeline.

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Implement continuous integration/continuous delivery

(CI/CD) pipelines when necessary.

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Build, release, and manage the configuration of production systems.

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• Working knowledge of programming language bash.

Strong awareness of networking and internet protocols, including TCP/IP, DNS and HTTP.

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CONTACT

New Castle, DE 19720

302-***-****

admp36@r.postjobfree.com

October 2015 to October 2017

Linux System Administrator Data Service Group INC, Bear, DE

Ability to work with ambiguity/uncertainty and a

willingness to try new/challenging things.

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• Hands-on Linux administration experience.

Working knowledge of AWS EC2, Autoscaling group,

launch configuration and different types of load balancers and their use cases.

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Experience working on DevOps/Agile Scrum operations and tools (Build & Release Automation, CI/CD deployments using Jenkins, Bamboo etc.).

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• Excellent communication skills, both written and verbal.

• Excellent analytical and problem-solving skills. Perform standard configuration, management, and

maintenance tasks for Linux servers.

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• Provide Linux administration and account management. Deploy internal application software updates in multiple environments, from Development to Production, per

established Change Control process.

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• Configuring and troubleshooting Apache webservers. Performing installation, configuration, monitoring and troubleshooting of LAMP stack server.

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Configuring and managing Load balancers using HA

proxy.

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Writing bash scripts to automate tasks that performed frequently on Linux servers.

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Performing periodic system updates and debugging bash scripts.

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Scheduling cron-jobs to update system, clean up logs and run scripts to perform a specific task.

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User/group administration, file/directory security, authentication and access management (SSH, Firewalls).

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Configuration and management of network services (HTTP, TCP, UDP, DNS ).

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Installation, configuration, and Hardening of standalone Linux servers.

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• Performing periodic system updates/Patches.

• Experience with Splunk.

• Install and manage windows 2008 enterprise server. Work with the capacity planning team to evaluate and tune system performance and right size virtual and physical

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server.

EDUCATION

August 2011

Machine & Plant Operator Mechanical Engineering

Karl-Arnold Technical College, Biberach An Der Riss In Baden-Wurttemberg, Germany

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