Belgium : System Administrator Medior - Freelance (REF18)
The offered services consist of following subservices:
- The Corporate User provisioning service: retrieves data from HR authoritative sources and generates, based on them, identities that are stored and used in and by IT systems
- The CED (Commission Enterprise Directory) is an LDAP based Directory offering a central authentication service, access control and directory facilities
- EU Login is a central service offering different level of authentication with some access control facilities
- Address book exchange: contact information can be exchanged with partner organizations for both parties to put that information at the disposal of their users
- In the context of re-organisations (e.g. renaming of DG, creation/deletion of entities within DG, creation of a new entity), DISS is providing assistance and support to the concerned entities
Description of tasks:
Operational tasks on Oracle Directory server and OpenLDAP
- Stop / Start LDAP servero Replication tasks (stop, start, resync, ssl)
- Perform LDAP queryo Indexing jobso Troubleshooting via access, audit, error logs
- Backup of running instance
- Restore instance from backup
- Schema updates
- ACI update
Infrastructure
- Upgrade LDAP server to new version
- Patch the server
- Install and configure new server
- Support for infrastructure projects (new applications, migrations etc)
Monitoring
- Monitor the servers via monitoring tools and scripts
- Act proactively based on monitoring alerts
Scripting
- Write new scripts bash, ksh, perl or improve current scripts
Security
- Perform vulnerability assessments for applications
- Analysis and mitigation of systems related vulnerabilities
Administrative tasks
- Create incidents
- Manage incidents/request for service/request for info from the outside world
- Create and lead change management (create tickets, procedure, documentation)
- Create/update documentation and procedures
- Perform training and coaching to other agents (back office and front office)
Knowledge and skills required:
Databases
- SQL
- Oracle
- Derby, Ignite (nice to have)
Integration tools
- Git
- Bamboo
- Nexus
Operating systems
- Linux RedHat
Middleware
- Oracle Weblogic server
- Tomcat server
At least 3 years of experience in UNIX / Oracle infrastructure environments
Ability to adapt to changes quickly
Good spoken and written knowledge of English and French
Punctual, meticulous and reliable
Analytical and systematic approach to problem solving
ITIL foundation certification
Extra assets:
- Experience with ticketing systems (Service Now, Atlassian Jira)
- Experience with CHANGE and RELEASE Management
- Experience with Sharepoint as user
- Experience with Prince2 / PM² methodologies
- Localisations
- Brussels
Pourquoi travailler avec nous?
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Équité
Équité des rétributions -
Personnalisation
Développement personnel personnalisé -
Pérennisation
Mindset-fit & Cultural-fit
Mindset et culture de nos missions
Nous tenons à intégrer les meilleurs talents au sein des projets que nous gérons auprès de nos clients. Nos processus de sélection sont très rigoureux dans ce sens. Ceci dit, nous nous n’arrêtons pas à la cohérence compétences - mission, mais nous allons vers le mindset-fit et le cultural-fit. En effet, la cohérence entre la personnalité, les aspirations et les valeurs de chacun de nos consultants et de nos collaborateurs avec le contexte de chaque projet est un principe fondamental de notre philosophie de coopération.
À propos de Trusted Advisors
Trusted Advisors est un groupe spécialisé dans le conseil, les études et l’accompagnement à forte valeur ajoutée. La créativité et la pertinence de nos solutions sont des leviers de différentiation que nous apportons, tous les jours, à nos clients Grands Comptes, au niveau de la définition, la réalisation, et la maintenance de leurs projets stratégiques, scientifiques, ou technologiques.
Belgium : System Administrator Medior - Freelance (REF18)
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