Freelancer profile translated to English.
Back to original languageAbout Abder
Professional, committed, passionate, patient, and determined. Through various experiences with clients from different sectors, I have acquired solid and enriching professional and human experience. Today, I continue my journey with the same enthusiasm. This allows me to always work calmly, thus contributing to my happiness and zest for life.
French
Native or bilingual
English
Fluent
Arabic
Native or bilingual
Can work on-site
Le Perreux-sur-Marne (up to 50km)
Experience
- SNCFLinux System Engineer (RedHat) / AIXTRANSPORTATIONMarch 2020 - Today (6 years and 3 months)Lyon, France Level 3 incident management Ensure service quality and commitment adherence Complex change and problem management Crisis management participation Incident analysis Improvement plans, Creation and modification of instructions and procedures Script creation Capacity management Training of N2 team members Platform qualification Verify the implementation of standards, methods, and toolsTechnical environment: NIM, VIOS, HMC, LPAR, P6, P7 Server, Linux RED-HAT version 6 and 7
- Banque de FranceAIX System Architect EngineerBANKING AND INSURANCEMay 2017 - January 2020 (2 years and 9 months)Noisiel, France Complete takeover and analysis of IBM AIX inventory scripts written in HMC commands. Preparation of AIX LPP_SOURCES (SP, TL) to ensure version upgrades (minor and major) of the park and make them available on NIM servers. Writing migration and update procedures for LPAR servers (AIX) for the deployment team. Provide support (file-set incompatibility..., missing drivers). Provide P2V (Physical to Virtual) migration method. Implementation of IPSEC version 4 solution on specific servers and analysis of its performance impact. SCSI and FC mapping. Implementation of password compatibility between AIX and LINUX. Hardening of AIX passwords that cannot support more than 8 CHAR (AIX 5 TL 6 and lower). ESA configuration.Technical environments: NIM, VIOS, HMC, LPAR, P6, P7 Server, FLEX
- bnpparibasSystem Administrator (Linux / AIX) in a production environmentBANKING AND INSURANCEJuly 2015 - April 2017 (1 year and 10 months)Montreuil, FrancePROJECT PART - (60% of activity): Migrate the entire PF-CETELEM platform from SOLARIS (version 9 / 10) to AIX version 7 and LINUX REDHAT version 6. Provide system support for recently delivered servers. Provide system support during migrations of WebLogic 8 to WebSphere 10 application servers (pre and post-delivery phases). Implementation of shell scripts (Ksh, Bash) to automate the following tasks: Configuration of remote connections via SSH. Network configuration to include new servers in the PF-CETELEM domain. Installation and configuration of NAGIOS NRPE monitoring. Installation and configuration of LDAP and NFS clients. Installation and configuration of the PF-CETELEM application base according to the business unit concerned. Perform initial TSM backup.RUN / MAINTENANCE PART, Incident Management - (40% of activity): Analysis and resolution of system and application alerts reported by N1. Writing Shell scripts to automate recurring tasks and prevent certain incidents deemed critical for the infrastructure: application restarts to avoid memory leaks, log purges.Technical environments: AIX, Linux, NFS, Automount, LDAP, Oracle, WebSphere, WebLogic
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Education
- Training (RHCSA and RHCE ANSIBLE) administration and engineering of Linux Redhat 7 and 8 systems + Ansible for Redhat Linux.Startx (RedHat France in Nanterre)2020
- Training AIX Performance Management (6 and 7)Global Knowledge IBM France2014