You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Ara SadoyanAS

Ara Sadoyan

Linux, Big-Data, Cloud Architect

€700/day
Paris, FR
15+ years

Average response time: 1 hour

About Ara

I'm Linux DevOps and Cloud architect since 2002. Most of my professional career is with design, setup and DevOps of medium and high loaded web farms, NoSQL databases which are time-critical and require 24/7/365 uptime.

During the last several years, I'm concentrated on architect & administration of Hadoop ecosystem, Big-Data systems (Cassandra, ElasticSearch) and distributed storage Ceph.

I have big experience with a variety of web servers and load balancers , practicing in development on Python and Rust programming languages
  • Armenian

    Native or bilingual

  • English

    Fluent

  • Russian

    Native or bilingual

  • French

    Basic

Can work on-site
Paris (up to 50km)

Experience

  • Mouseflow LLC
    Operations manager (Contractor)
    DIGITAL AND IT
    June 2015 - Today (11 years)
    • Architect, deploy and maintain double data-center deployment of over 500 servers
    • Provide day to day maintenance
    • Capacity planning
    • Backups and recovery
    • Monitoring
    Linux Hadoop Cassandra Elasticsearch RabbitMQ
  • NetAngelS
    Senior Architect
    DIGITAL AND IT
    March 2006 - Today (20 years and 3 months)
    • Provide Operations services to companies with service critical environments
    • Plan, create, support and maintain Hadoop clusters.
    • Plan, create, support and maintain public, private hybrid clouds
    • Plan, create, support and maintain network infrastructures
    • Design and implement Data Center strategy
    • Plan, create, support and maintain high loaded web farms
    • Design and implement Monitoring Solutions etc.
    Linux DevOps Cloud Big Data IT Architecture
  • Upwork
    Systems architect, Big-Data specialist, DevOPS engineer (Top Rated)
    DIGITAL AND IT
    June 2007 - Today (19 years)
    • Design and deploy large scale Big-Data clusters
    • Create and maintain fault tolerant Linux web farms
    • Creation and Management of CI/CD pipelines
    • Provide Operations services to companies with service critical environments
    • Plan, create, support and maintain high loaded web farms
    • Design and implement Monitoring Solutions etc.
    Ceph Hadoop HBase Cassandra Elasticsearch

Recommendations

Be the first to recommend Ara

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Secondary Education
    #114 Secondary English School;
    1996
    Secondary Education
  • MCP-Microsoft Certified Professional Certified
    2025
    MCP-Microsoft Certified Professional Certified

Skill set

Categories