Sr. Engineer, Saas Ops And Delivery
San Jose, California, Us
As the Hosting Services team's systems engineer, I lead the infrastructure architecture, engineering, and day to day operations duties. Primary accomplishments include rolling out Nimsoft Monitoring OnDemand to monitor the department's Verizon CaaS implementation, deployment of Bacula backup software to handle backup and disaster recovery scenarios, automation via bash and perl scripts, and build standards for deployments and processes used within the infrastructure.Architecture and engineering support for the SaaS offerings within CA. Worked on new cloud implementation of Linux systems and back end supporting services including Red Hat Satellite Server, Red Hat Capsule Server, Pulp, Kickstart, syslog, and more.Designing, engineering, and rolling out a large scale implementation of CA UIM (formally Nimsoft) to support multiple large customers with hundreds of thousands of devices being monitored. Performing Linux, Solaris, network, Oracle DBA, and UIM duties.-Created script to be run at build time of new servers to security harden Linux systems based upon CIS Benchmarks for RHEL 6 and 7. Using commercial security penetration tools, for testing effectiveness of the script, non hardened systems contained over 40 vulnerabilities, and after the script was run, there were no vulnerabilities.-Engineered and created architecture for patching solution using Red Hat Satellite Server and Red Hat Capsule Server (multiple installs) to provide single point of patching and package deployment to 7 global data centers with over 5000 servers.