Ramtharan Chandrakumar

Implemented and managed the integration of Veracode security scans into the CI/CD pipeline, contributing to a proactive approach in identifying and resolving potential vulnerabilities.
Led the comprehensive management of AWS assets, demonstrating expertise in optimizing cloud infrastructure for efficiency and cost-effectiveness.
Successfully integrated and orchestrated multiple AWS services, including S3 for scalable object storage, SNS for event-driven communication, Lambda for serverless computing, and SQS for reliable message queuing.
Orchestrated the design and implementation of robust CI/CD pipelines, incorporating cutting-edge technologies such as GitHub Actions, GitLab, Octopus Deploy, and Jenkins.
Automated end-to-end software build, testing, and deployment processes, leveraging TestCafe for efficient and reliable web application testing.
Utilized Report Portal for test result management, enhancing visibility and traceability of test outcomes across the development team.
Collaborated closely with development and operations teams to establish and enforce best practices for CI/CD, fostering faster release cycles and minimizing downtime.
Implemented deployment strategies, including blue-green deployments and canary releases, ensuring a smooth transition during software updates.
Developed infrastructure-as-code templates using tools like Terraform, automating provisioning of cloud resources and ensuring consistency across environments.
Led the migration of AWS resources from one account to another, ensuring a seamless transition of critical infrastructure for a project involving Personally Identifiable Information (PII) data.
Implemented robust security measures during the migration process to safeguard PII data, adhering to industry standards and compliance requirements.
Orchestrated the migration of on-premises systems to AWS, employing best practices for data transfer, system integration, and network connectivity.
Conducted thorough risk assessments and implemented encryption and access controls to protect sensitive information during and after migration.
Documented migration processes, ensuring compliance with regulatory standards and providing comprehensive documentation for audit purposes.
Worked closely with stakeholders to address concerns, communicate progress, and facilitate a smooth transition to the new AWS environment. Maintained systems that monitored applications and infrastructure.
Conducted regular system audits and performance monitoring to identify areas for improvement and proactively address issues.
Conducted thorough reviews of Kenna Security reports, identifying and prioritizing vulnerabilities and patches within the IT infrastructure.
Spearheaded the patch management process, implementing timely and effective remediation strategies to address identified vulnerabilities and enhance overall system security.
Manage AWS Active Directory to connect EC2 instances and administer user accounts.
Integrate the application with Single Sign-On (SSO) using Okta

• Worked on Red Hat Linux, Ubuntu, Solaris, AIX, CentOS, Fedora, Windowsenvironments, and VMware vSphere
• Performed day-to-day jobs such as monitoring log files, writing and runningthe scripts to automatically watch the resources, CPU, memory, I/O, andpaging space.
• Created Perl & UNIX scripts for build and release activities in QA, Stagingand Production environments Experienced in Installing, Upgrading, Patching,Configuring and Administrating Red Hat Linux.
• Installing RedHat Linux using kickstart and applying security polices forhardening the server based on the company policies.
• Created a new Linux virtual machine and deployed Red Hat Enterprise Linuxatomic host with Red Hat Satellite 6.
• Provided level 2 technical support for Linux admin work and on-call support,File Integrity Monitor (FIM) report weekly basis, and timely response to allincidents, outages and performance alerts

• Answered and responded to incoming calls and e-mails regarding users’ everyday technology challenges as the single point of contact.
• Installed, configured, tested, maintained, monitored, and troubleshot on client-side servers; supported multiple technical teams in 24x7 operational environments with high uptime requirements.
• Initiated fixes on large number of client-side devices using automation scripts; generated reports SQL management studio 2012.
• Provided content management on client systems with Microsoft System Center tools; migrated windows 7 to windows 10 over data transfer cable.
• Oversaw SCCM and SCOM by documenting and providing updates to the user on daily basis and deploy minor/major releases.

• Maintained and handled Lotus Mail server and other windows servers; maintained access rights and password control within agreed security parameters.
• Provided support to staff to enhance their knowledge and use of ICT systems; performed maintenance and troubleshooting of the ADSL and IP VPN leased Line connection.
• Performed data compilation, analysis and reporting to the management; took care of maintenance and troubleshooting of the Network Switches, Routing, Firewalls and LAN network PCs.
• Diagnosed hardware related problems and requests for service for internal users, documented, resolved or assigned to Desktop Technician