Ronson Abraham

Background

About Ronson Abraham

Over 7 years of experience in Information Technology including Systems Administration and Engineering mainly in Red Hat/CentOS Linux, and reasonable experience in Windows 2012/2008/2003.•Experience working in a complex environment with tasks including performing upgrades, configuring systems, monitoring, troubleshooting, and providing proactive solutions to problems.•Analyzed and tuned systems for performance, throughput, resource utilization, high availability, and scalability.•Experience on load-balancing and fail over on Web and Application Servers (Clustering) environment and administering firewalls and set up of access rules. •Proficient in analyzing thread dumps to investigate deadlocks, and other potential problems that might cause the performance of the application servers.•Developed UNIX shell/Perl scripts to automate tasks in troubleshooting procedures (recycling the application server, deploying customer applications, logs rotation, monitor applications state, etc,).•Experience in Database management using PostgreSQL, MySQL and DB2.•Experience in big data systems including Hadoop and MongoDB.•Impressive technical writing skills including extensive documentation of user manuals and troubleshooting guides.•Worked with other departments within the organization to meet company wide goals.