Nixon Sama

Nixon Sama Email and Phone Number

AWS and DevOps Engineer @ Wimora Technology
College Park, MD, US
Nixon Sama's Location
College Park, Maryland, United States, United States
About Nixon Sama

Accomplished DevOps Engineer with over 9 years of experience in automating, optimizing, and managing mission-critical deployments in both cloud and onpremises environments. Proven expertise in CI/CD pipelines, infrastructure as code, and container orchestration using tools like Jenkins, Docker, Kubernetes, and Terraform. Strong background in software development, system administration, and network security, with a track record of implementing scalable solutions that enhance efficiency, reliability, and performance. Adept at collaborating with cross-functional teams to deliver high-quality software products and maintain seamless operations. Committed to continuous improvement, innovation, and staying abreast of the latest industry trends and technologies. CAREER ACCOMPLISHMENTS: • Design, implement, and manage CI/CD pipelines to automate the deployment and integration of applications using tools such as Jenkins, GitLab CI, or Azure DevOps. • Develop and maintain infrastructure as code (IaC) using Terraform, AWS CloudFormation, or Azure Resource Manager (ARM) templates to ensure scalable and repeatable infrastructure deployment. • Implemented a fully automated CI/CD pipeline using Jenkins and Kubernetes, significantly reducing the deployment time from hours to minutes. • Enhanced system uptime to 99.99% by designing and implementing a robust monitoring and alerting framework using Prometheus and Grafana. • Decreased development cycle time by 50% through the implementation of containerization with Docker and orchestration with Kubernetes, allowing for faster and more reliable application releases. • Manage and optimize cloud infrastructure on AWS and Azure, including EC2 instances, S3 buckets, VPCs, Azure VMs, Azure Blob Storage, and Azure Virtual Networks.• Proficient in Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) models. #DevOps #AWS #Azure #IaaS #PaaS #SaaS #CI/CD #automation #docker #kubernetes #python

Nixon Sama's Current Company Details
Wimora Technology

Wimora Technology

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AWS and DevOps Engineer
College Park, MD, US
Website:
wimora.com
Employees:
34
Nixon Sama Work Experience Details
  • Wimora Technology
    Aws And Devops Engineer
    Wimora Technology
    College Park, Md, Us
  • Wimora Technology
    Aws/Devops Engineer
    Wimora Technology Jan 2021 - Present
    Maryland, United States
    • Managing and deploying; IaaS, PaaS, SaaS, and On-prem Infrastructures.• Managed various database systems, including relational databases like MySQL, MS SQL Server, Oracle, PostgreSQL, and NoSQL databases like MongoDB and AWS DynamoDB, ensuring data integrity, performance, and scalability. • Leveraged Jira for project management and issue tracking, and Confluence for documentation and knowledge sharing within development teams. • Skilled in containerizing applications with Docker and orchestrating containers using Kubernetes, facilitating scalable, isolated, and reproducible environments. • Managed and maintained artifact repositories using Nexus and JFrog Artifactory, ensuring efficient handling of build artifacts and dependencies. • Proficient in using Maven, ANT, and Gradle for build automation and dependency management in various programming projects.
  • Dominiontech, Inc.
    Devops Engineer
    Dominiontech, Inc. Dec 2018 - Dec 2020
    Maryland, United States
    • Expertise in version control and collaborative development using GIT and GitHub, managing repositories and codebases effectively. • Implemented comprehensive monitoring and alerting solutions to ensure system reliability and performance using tools like AWS CloudWatch for AWS environments and Nagios for network services. • Utilized Splunk for log management and Prometheus with Grafana for metrics collection and visualization, enhancing system observability and proactive issue detection. • Managed MySQL databases, including installation, configuration, and performance tuning. • Designed and implemented a high-availability architecture using AWS and Azure services, ensuring business continuity and disaster recovery capabilities.
  • Insight.Tech
    Aws Infrastructure Support Engineer
    Insight.Tech Jun 2016 - Jun 2018
    Maryland, United States
    • Improved application performance by 30% by migrating legacy systems to a microservices architecture on AWS, leveraging services like AWS Lambda, ECS, and RDS. • Designed and implemented a high-availability architecture using AWS services such as Elastic Load Balancing (ELB), Route 53, and multi-AZ deployments, ensuring 99.99% uptime. • Strengthened security posture by implementing AWS Identity and Access Management (IAM) policies, security groups, and VPC configurations, resulting in zero security incidents over two years. • Deployed comprehensive monitoring and logging solutions using AWS CloudWatch, CloudTrail, and Splunk, enabling proactive issue detection and resolution. • Successfully managed the migration of on-premises applications and data to AWS, ensuring minimal downtime and data integrity, while enhancing scalability and performance.
  • Orange Cameroun
    Infrastructure Support Analyst
    Orange Cameroun Mar 2015 - Jun 2016
    Douala Vi, Littoral, Cameroon
    • Improved system performance by 30% through the implementation of proactive monitoring and tuning strategies, including the use of tools like Nagios and Splunk for real-time analytics and diagnostics. • Automated routine infrastructure tasks using scripts in Python and Bash, which decreased manual workload and reduced the risk of human error by 50%. • Provided exceptional user support, resolving over 95% of tickets within the first response SLA, and conducted training sessions to educate users on best practices and new technologies. • Efficiently installed and configured network hardware including access points, routers, and switches, resulting in robust and secure network infrastructure. • Successfully installed, configured, and maintained enterprise Linux, Unix systems and various Linux distributions including Debian, Red Hat, and Ubuntu, ensuring optimal performance and security.

Nixon Sama Education Details

Frequently Asked Questions about Nixon Sama

What company does Nixon Sama work for?

Nixon Sama works for Wimora Technology

What is Nixon Sama's role at the current company?

Nixon Sama's current role is AWS and DevOps Engineer.

What schools did Nixon Sama attend?

Nixon Sama attended Landmark Metropolitan University, Montgomery College, University Of Buea.

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