CV/Mission d'Ingénieur de production linux windows freelance

Exemple de missions de Salah,
Ingénieur de production linux windows habitant les Hauts-de-Seine (92)

Expérience professionnelle

Avr. 2021 ‐ Déc. 2023
INGENIEUR DE PRODUCTION LINUX/WINDOWS ORANGE
ATOS ‐ Bezons
Déploiement des applications via script puis via la console EM
Demande d'ouvertures de flux et tests de flux
Mise à jour de certificats TRUSTORE.JKS et KEYSTORE.JKS
Membre de l'équipe BUILD, chargé de la maintenance en conditions opérationnelles des
environnements applicatifs hors production.
Participation à la Migration des environnements GEN-C vers GEN2 cloud OCI.
Participation à la mise en place du PRA, plan de reprise d'activité.
Gestion des incidents, problèmes, et changements, aiguillage des tickets vers les équipes
compétentes.
Ordonnancement des tâches, patching SOA semestrielle, mise à jour.
Gestion des certificats SSL.
Soutien aux exploitants , pour garantir une exploitation de qualité.
Mise en place des règles d'exploitabilité, tests, et propositions de solutions pour réduire les
instabilités des infras.
Suivi technique des applications, déploiement.
Rédaction et mise à jour de documentation technique DEX.
Gestion et participation à divers projets techniques.

Avr. 2019 ‐ Mars 2021
ADMINISTRATEUR LINUX LAPEYRE SAINT-GOBAIN
INFOGENE ‐ aubervilliers
Administration systèmes (tunings, mises à jour, …)
Mise à jour des applications selon procédures toutes plateformes tous environnements.
Mise à jour de VMs
Mise à jour des patches OS et version de services ainsi que des antivirus.
Configuration serveurs et VMs, cohérence AD et DNS avec les équipes concernées
Administration des hyperviseurs Vmware ESX Server
Préparation, configuration et installation des applications selon les normes Lapeyre
Suivi des demandes Datacenter, analyse des incidents
Gestion des solutions de sauvegardes (suivi, configuration, sauvegarde et restauration)
Mise en place, configuration des outils de supervision (serveurs, sauvegardes, …)

System administrator at Lapeyre Group Saint gobain
April 2019 to date

- Administration of system (tunings, update, …)
- Update of applications all platforms and environments.
- Update of virtual servers
- Update of Operating system and version of services as well as antivirus
- Configuration of servers ans virtual servers ,AD and DNS consistency with the teams concerned
- Administration of wmware hypervisors

- Configuration and installation of applications according to lapeyre standards
- Data center request tracking ,incident analysis

- Management of backup solutions ( monitoring , configuration , backup and restoration)
- Implementation ,configuration of supervision tools ( servers , backups)

Production engineer at Ministry of the interior GFI
April 2018 at March 2019

-Surveillance of the customer's infrastructure via the monitoring tool.
-Application and technical troubleshooting.
-Realization of recurrent tasks (work requests)
-Production of new versions of applications.
-Maintain in operational condition of applications in compliance with standards.
-Support for piloting teams.
-Incident management (analysis of application and technical logs).
-Validation of the installation procedures provided by the integration.
-Management of deliverables and integration into production environments.
-Follow-up of incidents until their closure.
-VTOM batch management.
-Update TBD.
-follow up and maj of CAEX and wiki.

Environment :Linux(redhat centos debian) centreon , oracle 12g , postgreSQL, jonas 5.3, VTOM 5.8, ldap bxss, wildfly

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Production engineer Ministry of work SOPRA&STERIA
september 2014 at december 2017

-Monitoring of customer operations via the monitoring tool
-Center administration (add / modify / delete server, service)
-Taking into account UNIX centos redhat alarm reports
-Resumption of operations in anomalies on instructions
-Management of production incidents
-Realization of work requests and assistance requests network
-Network supervision
-Supervision of backups
-Realization of reporting
-Production of new versions of applications.

Environment :Linux(redhat centos)netbackup centreon HP-OM ,Appdynamics,oracle 11, websphère8.5, control-M V9
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Technical support engineer SFR STERIA
March 2013 at august 2014

-Management of application incidents related to applications.
-VPN company SFR
-GCPP management of prepaid cards.
-Writing SQL queries at the request of the client.
-Prioritization of patches.
-Reduction of catch-up procedure.
-Planning of catch-ups.
-Maintain QOS
-Level 2 functional support on SFR IS (Enterprise CRM, Selfcare for the general public & companies,
Billing for the general public & companies):
-handling and analysis of incidents reported by account managers.
-writing corrective requests to escalate to the engineering center.
-prioritization of corrective measures according to business impacts.
-implementation of palliative solutions to restore, partially or fully, the service expected by the
subscriber.
-drafting of catch-up procedure to restore and guarantee the consistency and integrity of customer data (supply, consumption, invoicing, etc.).
-maintaining the quality of service.

Environment :MVS unix/linux DB2 oracle 10g SQL golden
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exploitation engineer UNIX/oracle
Aprils 2010 at october 2012

-Resolution of level 1 and 2 incidents on unix.
-Unix administration task (account creation, FS enlargement)
-Level 1 incident resolution under oracle (basic A / R, listener, tbs)
-Management of the Netbackup backup tool.
-Validation of task sheet and execution of MEP.
-Scheduling management (VTOM).
-Creation of operating and industrialization files.
-Management of application servers.

Environment :linux redhat windows server2008 VTOM netbackup BEM(tivoli) oracle 10g server application jboss

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Exploitation analyst UNIX/SAP
2006 at 2010

-Support for piloting.
-Continuous inventory of scheduling anomalies.
-Follow-up of production, migrations with update documentation.
-Management of work orders in agreement with the integration team.
-Incident resolution (jobs, flows)
-Communication with the client on incidents and technical requests.
-Daily writing of reports on systems.
-Batch processing management respecting interdependencies and time constraints (creation, modification, monitoring of jobs).
-Passing transport order (stms)
-Realization of stain sheet.
-transaction handling on SAP (R / 3) (sm37, su01, stms .....)
-Start the execution of operating tasks
-Check script launch trace
-Planning of controlled jobs
-Follow up of loading and resumption of Process Chains in BW.
-Follow up of transfers of order-sales integration flows to logistician.
-Integration and publication of supplier catalogs in Emerge and Bugseye (BBP).
-Processing of work requests and coordination with the various IS entities.
Environment :SAP bw unix (aix 7,1) CFT Control-M autosys WMware tuxedo backupexe
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Exploitation analyst UNIX customer CMA-CGM
July 2005 at march 2006

-Resolution of level 1 incidents under unix.
-Save Oracle databases under netbackup.
-Assistance to foreign users by e-mails.
-Execution of operating tasks.

Environment :unix(HP-UX) bigbrother oracle 8g windows server netbackup

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Licences and certification :

AZURE FUNDAMENTALS

-Mettez en place les bonnes pratiques ITIL lors de vos déploiements
Certificat n° 7573366752 - Délivré le 21 octobre 2020
-Optimisez votre déploiement en créant des conteneurs avec Docker
Certificat n° 9257274862

2014
Training of Production engineer
administration LINUX centos
administration oracle 11g
Oral communication in front of an audience
administration of server web apache
IBM WebSphere Application Server v8.5.5