Linux/System Administrator

Build Phase Project: o Install and configure the solution on hardware, VMware or in GCP; o Integrate the solution at the customer site or hosted, connecting with customer backend or core network elements; o Write technical documentation; o Review the customer acceptance plan documents and updated if needed; o Follow the Thales process and best practices defined within DES; o Assist the development and validation team during the project; o Provide visibility to Validation Technical Leader and Project Manager on his/her work progress (actual and estimated time to complete tasks); o Execute the acceptance test plan with the customers; o Write the Operation and Maintenance Guide (OMG);  RUN Phase Project: o Technical support of Cloud, On-Premises, and Hybrid services o Design and implement changes into the systems o Maintain and enhance internal tools to improve service industrialization for Cloud and OnPremises services o Provide technical guidance for new or evolution of services and for consolidated technical analyses o Lead the optimization of service reliability, performance and security o Provide technical direction when CAB requires tier II input, expertise or changes with high risk impacts on customer SLAs o Responsible for product and technical knowledge ramp-up of the Tier II Support team o Participate in the definition of production requirements o Manage performance. Track and report critical supply and demand metrics. Use data to optimize processes, creatively solve problems, and track results o Participate at the preparation and review of technical product & customer specific documentation o Participate in the 24/7 oncall rotation within the team Requirements Degree in computer Science, Telecom, or related discipline. At least 5 years of experience in similar position. Mandatory skills : - Unix systems - Has to have basic linux experience (at least 1 year using linux). - Needs to know by hard basic linux commands (ps, netstat, rsync, netcat, umask). - Shell or python or perl scripting programming. - Needs to be able to read & understand basic shell scripts. - Has to be autonomous in one of the 3 languages for linux tasks automation (bash, python, perl). Semi-optional – at least one should be autonomous: - Network - Understands IPv4 protocol (network size, broadcast, default gateway). Knows how packet routing works (able to configure static route or default gateway). - SQL Language - Should be able to write SQL queries (SELECT, INSERT, UPDATE). - Should be able to do table joins and filter out the necessary values. - Apache and other webservers - Understands apache virtual hosts concept, is able to configure basic proxy setup and understand Directory/Location directives. - Has experience with SSL certificates configuration and knows the difference between Basic/Mutual authentication.