[Remote] Sr. PHP Developer / Site Reliability / AWS

Note: The job is a remote job and is open to candidates in USA. RedRiver Systems, LLC is a leader in the Clinical Trials and Medical Meetings industry, supporting pharmaceutical companies globally. They are seeking a talented Sr. PHP Developer / Site Reliability / AWS to ensure the reliability, scalability, and performance of their systems while developing and maintaining high-quality web applications. Responsibilities • Design, develop, and maintain high-quality web applications using PHP, Symfony, and other web development technologies • Developing new functionality, maintaining existing functionality, and learning how the product works • Identifying areas for modification in existing programs and subsequently developing these modifications • Communicating and liaising with other developers to explain how various components work and are supposed to be interacted with • Managing back-end services and ensure smooth interchange of data • Work with a team of developers to implement new features and bug fixes • Troubleshoot and resolve technical issues • Deploying software tools, processes and metrics • Maintaining and upgrading existing systems • Set up and maintain Kubernetes clusters to enable containerized application deployment and scaling • Implement auto-scaling solutions and load balancing to accommodate changing workloads and ensure system reliability • Administer Redis for caching and data storage, ensuring data integrity and optimal performance • Configure, secure, and maintain Linux-based servers, ensuring high availability and performance • Maintain the security of the infrastructure, including access control, data encryption, and vulnerability assessments Skills • Bachelor's degree in Computer Science/Information Technology, or equivalent experience • 5+ years of PHP 5.4+ experience (they are on PHPv8.x) • Strong understanding of Docker • Strong understanding of Twig • Strong understanding of Symfony • Strong understanding of Linux • Strong understanding of AWS • Strong understanding of Kubernetes • Strong understanding of Redis • Strong understanding of Logstash • Strong understanding of Kibana • Experience with Agile, test-driven, and Scrum development methodologies • Hands-on experience with Kubernetes for container orchestration, including deploying, scaling, and managing containerized applications • Proficiency in Redis database management for caching and data storage, including configuring and optimizing Redis instances • Experience with containerization technologies like Docker and container orchestration platforms such as Kubernetes • Understanding of networking concepts, including IP addressing, routing, and firewall configuration • Experience developing with React • Experience with performance optimization • Experience with security best practices • Experience with Mongo Sharding • Understanding of HIPAA • Understanding of EU Data Privacy Directive Company Overview • RedRiver helps you find the perfect blend of skills, experience and personality to mesh with your environment. It was founded in 2001, and is headquartered in Addison, Texas, USA, with a workforce of 51-200 employees. Its website is Apply tot his job

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