Linagora Vietnam

Open Source System Admin / Integrator

Linagora Vietnam

Ha Noi
59, Ly Thai To, Hoan Kiem, Ha Noi

Salary
Negotiable
Post date
03/05/2017

Job Details

Linagora is a leader Open Source in France, with headquarters in Puteaux. It has representative offices in Belgium, US, Canada and Vietnam with 150 Open Source experts. Currently, Linagora investing in Vietnam to develop the Open Source market.

In the OBM team, you will deploy our messaging and collaborative solution OBM to the our client infrastructures. Our software is based on the technologies in the below:

  • Postfix, Cyrus Imap, OpenLDAP
  • PostgreSQL and MySQL
  • SSO (LemonLDAP::NG, CAS)
  • Clustering (Apache mod_proxy, corosync, pacemaker, Cyrus Murder,…)
  • Synchronization via ActiveSync l

You are looking for an attractive position in Open Source and would like to work in Open enterprise and join in its innovative projects you never find before. Our values : Use Open source to surpass limits and build the free open source solutions of the future. Your work consists of presales, architecture, conception, implementation, Proof of Concept, technology watch, management of high availability and high performance.

You will work on the following aspects:

  • Technical specifications
  • Technical Architecture
  • PoC of Open Source for Resilience and Scalability
  • Deployment
  • Data migration
  • Training and support
  • Project Management

Job Requirements

Engineer in IT and you’ve at least 2 years of experience in a similar position, with knowledge of project management.

You master the following technologies:

  • GNU/Linux Administration
  • LVM2
  • NAS/SAN
  • Nagios Project Management (Guidance, planning, Client relation)
  • Directory: LDAP ( OpenLDAP in particularly)
  • Messaging: Cyrus/Postfix
  • Web server: Apache
  • Database: PostgresSQL Scripting (Bash, Python)
  • Experience in deploying Open Source messaging solution

You preferably have knowledge of following technologies :

  • Distribution: packaging db/rpm
  • Database: MySQL
  • NoSQL: Cassandra, MongoDB,
  • Indexing: Solr, Elastic search Language of development (PHP, Java).
  • Network Administration
  • VLAN, bonding
  • iptables
  • iproute2

We offer

  • Work in a friendly atmosphere in one of our offices.
  • If in doubt, we have experienced developers that are happy to help.
  • Personal projects are encouraged.
  • Get paid for open source work.
  • Attractive salary based on experience.