Roman Gorshunov

Berufserfahrung von Roman Gorshunov

• Bis heute 6 Jahre und 6 Monate, seit Jan. 2018

  Principal, Systems Engineering

  AT&T

  Developing and delivering automated OpenStack on Kubernetes resilient Cloud deployment & management (OpenStack-Helm) and CI/CD for the AT&T Network Cloud based on OpenStack Airship. Environment & technical stack: • Resilient OpenStack (OpenStack-Helm project) • Resilient Kubernetes (Airship project) • Helm • Calico, OVS-DPDK, SR-IOV networking • Ceph storage • Docker • Git, Gerrit, Zuul, Jenkins

• 4 Jahre und 1 Monat, Dez. 2013 - Dez. 2017

  IT Infrastructure Architect

  AT&T

  Infrastructure solutions design for AT&T customers: • Customer’s business and technical requirements analysis • Infrastructure audit prior to the solution development • Proposed solution compliance checks against Enterprise Architecture standards • Exceptions management • Risk assessment • Produce high level and low level designs as a final product of my work • Deliver presentations of my design solutions to the customers

• 6 Jahre und 4 Monate, Okt. 2007 - Jan. 2014

  Lead Unix/Linux Systems Administrator

  Fujitsu

  UNIX/Linux Operating systems environment support for Application/DB services teams; High/Low level design writing and review; Sales Support Engineer, audits and Due Diligence.

• 2 Jahre und 9 Monate, Jan. 2005 - Sep. 2007

  Senior systems administrator

  Tattelecom

  Jan. 2007 - Sept. 2007 - Supported corporate and commercial Linux servers (including hosting). Apr. 2006 - Dec. 2006 - Supported servers of corporate and customer's VoIP networks (Asterisk IP PBX, Linux, Cisco) Jan. 2005 - Apr. 2006 - Provided technical support for VoIP and Dial-up users