Dave Castaneda
Chicago, IL 60640
davecastaneda4_ge2@indeedemail.com
+1 650 648 3109

### Work Experience
**Principle Member of Technical Staff**
Oracle Corporation | January 2022 to Present
• Design and implement DevOps software build pipelines using Buildbot, Python, Bash, Ansible, Terraform, OCI
• Manage software tenancies in Oracle Cloud, ensuring seamless worldwide operations
• Develop Ansible-based automation for infrastructure and security hardening (Nessus & Qualys)

**Systems Analyst - Systems Infrastructure**
Texas Health and Human Services Commission | January 2020 to December 2022
• Developed infrastructure for Identity Access Management (1M+ users)
• Monitored/administered Red Hat, Windows Server, VMWare, IBM Websphere
• Automated infrastructure using AWS, Bash, Ansible, Python, Git (GitLab)

**Cloud Operations Engineer**
State Street Corporation | January 2018 to December 2019
• Resolved issues in OpenStack-based private cloud
• Implemented Prometheus monitoring for cloud operations
• Maintained CI/CD pipelines using Python, Go, Bash, Kubernetes, GCP, GitHub

**Systems Engineer**
Pandora | January 2016 to December 2018
• Overhauled 1000+ Debian-based public-facing servers using Nagios, Python, Ansible, Bitbucket

**Service Reliability Engineer**
Onlive | January 2013 to December 2015
• Managed 1000+ CentOS Linux and Windows Server VMs using Nagios, ELK, Puppet, Bash, Ruby, AWS, SVN

**UNIX & Linux Support**
Google Inc. & Nvidia Corporation | January 2007 to December 2012
• Provided support for UNIX/Linux/MacOS systems using Python, Bash, Perforce

### Education
**Bachelor of Science in Microelectronics**
Arizona State University

### Skills
**Cloud Platforms:** OCI, OpenStack, GCP, AWS
**Automation/DevOps:** Ansible, Terraform, Puppet, Docker, Kubernetes, Jenkins
**Languages:** Python, Bash, Ruby, Java
**Monitoring:** Prometheus, Nagios, ELK Stack
**Security:** Qualys, Nessus, SOX Compliance, Vault
**Networking:** DNS, TCP/IP, Juniper, Load Balancers
**OS/Infra:** Linux (RHEL, Debian, CentOS), Windows Server, VMWare

### Certifications
CompTIA Network+
CompTIA A+

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