Roman Sereda verfügbar

Roman Sereda

DevOps, Cloud architect

Profilbild von Roman Sereda DevOps, Cloud architect aus Berlin
  • 12439 Berlin Freelancer in
  • Abschluss: Bachelor of Electronics
  • Stunden-/Tagessatz:
  • Sprachkenntnisse: deutsch (verhandlungssicher) | englisch (verhandlungssicher) | russisch (Muttersprache) | ukrainisch (Muttersprache)
  • Letztes Update: 16.06.2021
Profilbild von Roman Sereda DevOps, Cloud architect aus Berlin
AWS, Google Cloud, Azure, Kubernetes, Infrastructure-As-a-Code, Terraform, bare-metal,  DevOps,  GitLab,  Ansible, Python, Golang, CAD, rendering, API, data processing, JIRA, Single Sign-On, PostgreSQL, video streaming, telecommunication, Nagios, Zabbix, Prometheous, Elastic-Search, Kibana,

Planing and developing Infrastructure for application
Codiing InfractructureAsACode , REST API, tools
Automation anything and anywhere
Cybersecure for any gran
Build as simple as posible
  • 06/2017 - 09/2020

    • McMakler GmbH
  • Development and IT Operations Engineer
  • I have realized a deep transformation project, from bare-metal
    monolithic application and primitive developer workflows, to
    multi-cloud micro services infrastructure with fully automatic
    infrastructure provisioning, builds, testing and deployments
    from repository to production. For getting these results I have
    built Infrastructure as a Code, trained DevOps Team in an Agile
    workflow, secured policies and access rules and developed
    several micro service applications. I have used GitLab,
    Terraform, Kubernetes, Ansible, Python and Golang and some
    other tools for implementing so big of a challenge.

  • 01/2017 - 06/2017

    • Rocket Data International GmbH
  • DevOps, automotive
  • Main challenge was development and building infrastructure for
    3D CAD rendering API application. In parallel, I have realized
    several projects in data processing and developer process
    workflows for several business departments of our customers. I
    have realized business process management workflow with
    JIRA, and Confluent collaboration with integration to several
    corporate directory services, Single Sign-On and 2FA.

  • 10/2016 - 01/2017

    • Kiron Open Higher Education gGmbH; Edu-tech remote
  • DevOps
  • I have created infrastructure and CI-CD pipeline for Edu-tech
    application on AWS, based on Kubernetes, Bamboo and other
    Atlasian tools for implementing best practices and Agile
    methodologies into development and business processes.
    Infrastructure and workflow setup for data flow analysis based
    at R-studio and PostgreSQL software stack.

  • 10/2014 - 10/2016

    • Skeegleapp
  • DevOps
  • I have created proof of concept for live and on-demand
    streaming service. Infrastructure as a code for application build
    and deployment of streaming services. I have also built media
    transformation application, that converts video files to
    acceptable streaming format. I have developed DRM content
    protection system and integrated this DRM system to all
    components of the application.

  • 01/2011 - 04/2014

    • Upwork - Odesk
  • DevOps
  • I have completed over 100 project for three year. Most of
    project was related to creating prof of concept and protecting
    different information system. Same project was codding job
    around automation process and delivery configuration or data
    or infrastructure. Same project was related to video streaming

  • 06/2007 - 12/2010

    • Alfa-Bank JSC
  • IT regional project manager
  • I have managed 40 IT projects to create new banks regional
    branches. Each project was expect from me planing new IT
    infrastructure, delivery and installation all IT stuff and
    organization work experience for all corporate users in regional
    branches. And I have deep impact to create support and help
    desk teams. In Parallel I have transformed corporate software
    delivery and usage from bare metal on dedicate run-time to
    virtual terminal desktop experience.

  • 02/2005 - 06/2007

    • Alfa-Bank JSC
  • IT support manager
  • I have managed all IT processes at big corporate office over
    30000 m2 from initial building construction phase till
    organization work experience and support help desk team for
    all 5000 users. I made deep impact to creation new data
    center inside this corporate office. I have cowered all question
    and communication with external supplier for networks , server
    room building for 150 racks, power and cooling supple for

  • 09/2004 - 02/2005

    • BestPower GmbH
  • Sales manager
  • I have managed sales and project with uninterrupted power
    supply for various customer. I have completed same large
    project for telecommunication and financial and government
    fields. In my project I have resolved problem of my customer
    with non stable electric supply, control and monitoring
    management electric power supply. Also I have managed
    project for integration monitoring solution of hardware to
    modern monitoring system like Nagios and Zabbix.

  • 01/2003 - 09/2004

    • Priocom gmbH
  • Support engineer, telecom
  • I was part of support team that serve all issue around fiber
    optic data telecommunication network and voice delivery

  • 01/2001 - 08/2004

    • NTT Energy gmbH
  • System administrator
  • I have build and support corporate IT infrastructure. This
    network has three offices connected at one single network with
    modern desktop and user experiences. In parallel, I had
    developed monitoring and data collection solution from various
    power supple device and network and integrated this data flow
    to existing monitoring system.

Berlin und Umgebung, Geschäftsreisen sind möglich und wünschenswert