Resume

Senior Manager, Infrastructure, Software Engineering – Gigamon / July 2018 - Current

Gigamon acquired Icebrg July, 2018

  • Manager of DevOps team, responsible for Gigamon Insight SaaS production environments
  • Leader by example, listener, coach and enabler
  • Hands on responsibilities as an individual contributor


Principal Operations Engineer - Icebrg.io / December 2015 - July 2018

  • Infrastructure architecture, responsible for all physical and cloud environments
  • Deployment automation with Golang, Kubernetes, Puppet, Terraform
  • Monitoring, metric collection and storage in high availability systems
  • Network engineering with Arista, AWS, Cisco, pfSense, VyOS
  • Network & host security audit & remediation
  • Management of intrusion detection systems in a globally distributed environment
  • Provisioning of physical servers, switches, routers and other network appliances


Senior Systems Security Engineer - Salesforce Inc. / January 2015 - December 2015

  • Design & implementation of security controls for production infrastructure
  • Management of authentication and authorization systems
  • System & user access controls


Senior Configuration Engineer - FireEye Inc. / February 2014 - January 2015

  • Puppet module development
  • Infrastructure architecture
  • Service reliability design
  • Deployment automation


Senior Systems Administrator - FireEye Inc. / January 2014 - February 2014

FireEye Inc. acquired Mandiant January 2, 2014


Senior Systems Administrator - Mandiant / February 2012 - January 2014

  • Implementation and management of production infrastructure
  • Deployment automation
  • Configuration management with Puppet
  • Software lifecycle management
  • Provisioning of servers, switches, firewalls, general NOC maintenance
  • Deployment and management of network intrusion detection systems in a globally distributed environment


Linux Systems Administrator - InMotion Hosting / August 2010 - February 2012

  • QoS management in shared, virtualized and dedicated platforms
  • Network and host intrusion detection, incident response
  • Deployment automation
  • PCI-DSS audit & resolution
  • Provisioning of physical servers, switches, routers and other network appliances
  • Customer service support


Credentials

  • (ISC)2 Certified Information Systems Security Professional (CISSP)
  • Puppet Certified Professional
  • CompTIA Security+
  • CompTIA Network+