Senior System Engineering Specialist - deadline 26/10/2026

Almaviva Group; Strasbourg; Presencial; EUR 90.000 - 120.000; Jornada completa

Descripción de la vacante

Almaviva Group in France is seeking an experienced IT Infrastructure Specialist to support and design enterprise systems across servers, storage, and virtualization.

You will manage VMware suites, Oracle hardware, AD/LDAP, and ServiceNow integrations, while ensuring security and reliability for large farms. This role requires 9+ years of experience and a master’s degree, with on-site work in Strasbourg.

Formación

• Minimum 4 years of relevant education (master or equivalent) after the secondary school.
• Minimum 9 years of relevant professional experience.
• Knowledge and experience with HW management, racking, cabling, replacement, FW upgrades;
• HW/SW inventory and configuration management;
• Advanced knowledge and experience with VMWare (vSphere, vSAN, Horizon);
• Knowledge and experience with managing Oracle HW;
• Knowledge and advanced experience in Redhat, Windows OS administration of large farms;
• Active Directory (AD) / LDAP and Keycloak Management;
• Network Attached Storage (NAS) and distributed file systems;
• Centralized IT security policy management;
• Knowledge and experience in administration of servers, bladesystems and composable infrastructure;

Responsabilidades

• IT support, design and troubleshooting ranging from large Server, SAN farms to complex platforms.
• Configuration/Troubleshooting of Virtual environments: VMware vSphere, vSAN, Horizon.
• Server management, Operating System (OS) knowledge (UNIX, Linux, Windows).
• Design, implementation and administration of backup and restore on solutions like VEEAM and StoreOnce.
• Administration of servers, bladesystems and composable infrastructure.
• Administration of Storage systems on traditional SAN, CEPH and VSAN.
• Managing OCP platform in DEVOPS mode with related supporting systems like Red Hat Service Mesh, GitHub, Helm, GitOps,
• Ansible Automation Platform, Kafka;
• Development, execution and troubleshooting of Ansible and Powershell scripts;
• PKI and certificate administration;
• Administration of monitoring systems like Nagios, Splunk;
• Administration of Oracle infrastructure, namely EXADATA and ZDRLA;
• Administration of mail servers and mail relays (postfix), anti-virus and anti-spam;
• Centralized deployment of software and updates.

Conocimientos

VMware vSphere

VMware vSAN

Horizon

Active Directory

LDAP

Keycloak

Red Hat

Windows OS

Linux OS

Powershell

Ansible

Kafka

GitHub

Shell scripting

Educación

Master's degree

Herramientas

Ansible Automation Platform

Kafka

GitHub

Helm

GitOps

Powershell

Nagios

Splunk

ServiceNow

Descripción del empleo

• IT support, design and troubleshooting ranging from large Server, SAN farms to complex platforms;
• Configuration/Troubleshooting of Virtual environments: VMware vSphere, vSAN, Horizon;
• Server management, Operating System (OS) knowledge (UNIX, Linux, Windows);
• Design, implementation and administration of backup and restore on solutions like VEEAM and StoreOnce;
• Administration of servers, bladesystems and composable infrastructure;
• Administration of Storage systems on traditional SAN, CEPH and VSAN;
• Managing OCP platform in DEVOPS mode with related supporting systems like Red Hat Service Mesh, GitHub, Helm, GitOps,
• Ansible Automation Platform, Kafka;
• Development, execution and troubleshooting of Ansible and Powershell scripts;
• PKI and certificate administration;
• Administration of monitoring systems like Nagios, Splunk;
• Administration of Oracle infrastructure, namely EXADATA and ZDRLA;
• Administration of mail servers and mail relays (postfix), anti-virus and anti-spam;
• Centralized deployment of software and updates.

• IT support, design and troubleshooting ranging from large Server, SAN farms to complex platforms;
• Configuration/Troubleshooting of Virtual environments: VMware vSphere, vSAN, Horizon;
• Server management, Operating System (OS) knowledge (UNIX, Linux, Windows);
• Design, implementation and administration of backup and restore on solutions like VEEAM and StoreOnce;
• Administration of servers, bladesystems and composable infrastructure;
• Administration of Storage systems on traditional SAN, CEPH and VSAN;
• Managing OCP platform in DEVOPS mode with related supporting systems like Red Hat Service Mesh, GitHub, Helm, GitOps,
• Ansible Automation Platform, Kafka;
• Development, execution and troubleshooting of Ansible and Powershell scripts;
• PKI and certificate administration;
• Administration of monitoring systems like Nagios, Splunk;
• Administration of Oracle infrastructure, namely EXADATA and ZDRLA;
• Administration of mail servers and mail relays (postfix), anti-virus and anti-spam;
• Centralized deployment of software and updates.

Additional Tasks:

• Design, develop, and maintain ServiceNow integrations with internal and external systems using REST, SOAP, JDBC, and other
• protocols.
• Create and optimize custom scripts (JavaScript, Glide API, Script Includes) to automate workflows, enhance UI
• functionality, and improve platform performance.
• Configure and manage data imports/exports, ensuring accuracy, security, and compliance.
• Build reusable components—such as Flow Designer sub flows and UI policies to accelerate future development.
• Collaborate with stakeholders to translate business requirements into technical solutions within ServiceNow.
• Conduct system and integration testing using the Automated Test Framework (ATF) to ensure reliability and scalability.
• Monitor platform health, usage, and compliance, proactively identifying and resolving issues.
• Work will include customizations and integrations of the following modules: ITSM, ITOM, ITAM, CMDB, etc...

Education Requirements:

Minimum 4 years of relevant education (master or equivalent) after the secondary school.

Experience Requirements:

Minimum 9 years of relevant professional experience.

Qualifications, Knowledge and Skills:

• Knowledge and experience with HW management, racking, cabling, replacement, FW upgrades;
• HW/SW inventory and configuration management;
• Advanced knowledge and experience with VMWare (vSphere, vSAN, Horizon);
• Knowledge and experience with managing Oracle HW;
• Knowledge and advanced experience in Redhat, Windows OS administration of large farms;
• Active Directory (AD) / LDAP and Keycloak Management;
• Network Attached Storage (NAS) and distributed file systems;
• Centralized IT security policy management;
• Knowledge and experience in administration of servers, bladesystems and composable infrastructure;