Gabriel Ortiz Email & Phone Number

Santa Clara, California, United States

San Jose, California, US

Leading the Platform Engineering team for Federal and Sovereign Clouds to deliver Kubernetes-based platform-as-a-service to ZPA and ZMS teams

San Jose, California, US

Lead the SRE team for Zscaler Workload Segmentation. Reorganized on-call into a follow-the-sun rotation. Hired several engineers, made significant improvements to reliability improving MTTR and MTBF by 50% and 80% respectively, wrote cost-optimization and tracking software and lead efforts to cost-optimize production infrastructure by over 60%.

San Francisco, CA, US

Lead security overhaul and supported scalability efforts for the public release of the Baseten product, a Kubernetes/Knative PaaS to operationalize ML models. Implemented OPA Gatekeeper policies, Sysdig, network isolation of customer workloads and SSO for developer access.

Leesburg, Virginia, US

Took over the Director role for the team, re- organized the team into three leaner scrums focused on SaaS product support, Appliance and internals tools. Oversaw the release of several new products, a GCP to AWS migration for a new acquisition and ongoing FedRAMP and SOC2 audit processes. Mentored tech leads and ICs.

Leesburg, Virginia, US

Technical leadership for a team of 14 engineers focused on internal tools andinfrastructure platform, supporting multiple product teams. In this role I lead an effort todesign new product feature infrastructure from an AppSec perspective and helped myteam rearchitect our primary SaaS platform to deliver it on AWS GovCloud with FedRAMPmedium certification.

New York, New York, US

Responsible for 95% AWS / 5% baremetal big-data ML pipeline and SaaS web application.Heavy use of Terraform and Jenkins for automated infrastructure deploys: Ansible, Dockerand ECS. I primarily supported the data pipeline team in this role.

As sole infrastructure engineer I was responsible for technical operations, development and production infrastructure for our web application and extensive data processing backend, 100% AWS, leveraging services like EBS, SQS, SNS, ELB, Route53, etc. I rewrote our configuration management from scratch utilizing Ansible, Terraform and Packer. Over the course.

Santa Clara, CA, US

I managed all production and development infrastructure for Malwarebytes: websites, CDNs, build systems (Jenkins), source control (Github Enterprise) as well as IT infrastructure (mail, samba, etc) and managed a small team implementing configuration management with Puppet and Foreman.

San Francisco, California, US

I was responsible for mission-critical production infrastructure. We utilize version control (git) and configuration management (Puppet) to manage our systems. I built out a staging environment, implemented Zabbix, Citrix Xen and helped create Agile processes for our team.

I provided systems architecture services to Xynergy, a web design and hosting company. I helped them design and migrate a virtual machine cluster using Citrix XenServer for their contracted web service clients and on-going support and maintenance for their various web and database needs.

US

Quelab is a not-for-profit hackerspace in Albuquerque, NM.

Responsible for providing support on the Datacenter Initiative contract for the US Forest Service, I'm an integration engineer for the capacity management team. In this role, I have been responsible for project planning and data management for our internal datacenter management tool, which is written in Python and based on the Tornado framework, the.

Provided systems architecture and administration for their web hosting clients.

Rarefied Technologies uses advanced linguistic classification algorithms to do semantic analysis and text classification for social media. As founder, I developed the patent-pending software technology powering our products as well as a scalable cloud-based infrastructure to support their deployment.

I provided system-level support of Linux servers and desktop machines for Tau. I also maintained DNS, NFS, DHCP, database, authentication, version control, and backup servers. I designed, built and deployed a Debian-based diskless cluster for simulation of energy weapons systems.

Responsible for providing system-level support and designing and implementing all network infrastructure, I built and maintained web, email, DNS, DHCP, SAN, NAS, database, firewall, authentication, application, software development and backup servers in a mixed Linux and Windows environment. I supported the engineering team in performance tuning and.

Co-owner of a web hosting and design firm. Supported clients, wrote backend PHP, administrated a Linux webhosting and email service.

Albuquerque, NM, US

Responsible for providing system-level support of UNIX based resources, hardware and software tools, including installation, configuration, maintenance, and support of these systems. I maintain web, email, DNS, NFS, DHCP, database, authentication, application, licence and backup servers, among others. I designed and implemented network security including.