Linux System Administrator
il y a 2 semaines
LINUX SYSTEM ADMINISTRATOR - BRUSSELS (BELGIUM) - PERMANENT POSITIONS Job Description We are seeking a skilled and dependable Linux System Administrator to join our IT infrastructure team. In this role, you will be responsible for managing, maintaining, and optimizing our Linux-based systems that support daily business operations and mission-critical services. You will ensure system stability, performance, and security while providing hands-on support across physical, virtual, and cloud environments. This position requires a strong technical foundation in Linux administration, a proactive approach to problem-solving, and the ability to collaborate with cross-functional teams such as DevOps, networking, security, and development. You will play a key role in improving system reliability through automation, implementing best practices, and contributing to infrastructure enhancements as the organization grows. The ideal candidate is detail-oriented, committed to operational excellence, and eager to work in an environment where uptime, security, and scalability are top priorities. Responsibilities Install, configure, and maintain Linux servers and system components across on-premise and cloud environments Perform system updates, patching, and security hardening to ensure compliance with standards and best practices Monitor system health, performance, and resource usage; respond to alerts and incidents promptly Troubleshoot complex hardware, software, and network problems Manage users, groups, permissions, and authentication systems (LDAP, Active Directory, SSH) Configure and support services such as DNS, DHCP, NFS, Apache/Nginx, Samba, SSH, and cron Maintain backup and restoration processes, disaster recovery plans, and high-availability configurations Automate routine tasks using Bash, Python, or other scripting languages Support infrastructure upgrades, migrations, and capacity planning initiatives Maintain accurate and detailed documentation for configurations, processes, and troubleshooting procedures Collaborate with DevOps, networking, and development teams to support application deployments and continuous improvement Ensure strong security posture through regular audits, patching, and system hardening Required Qualifications 2-5 years of experience as a Linux System Administrator or similar technical role Strong proficiency with Linux distributions such as RHEL, CentOS, Ubuntu, or Debian Solid command-line skills and understanding of Linux architecture, file systems, and package management Experience with virtualization technologies (VMware, KVM, Proxmox, etc.) Familiarity with cloud platforms (AWS, Azure, or GCP) Knowledge of networking fundamentals (TCP/IP, DNS, routing, firewalls) Experience with shell scripting (Bash) or additional languages like Python or Perl Understanding of system security practices, auditing, and hardening Experience with monitoring and logging tools (Nagios, Prometheus, Grafana, ELK stack, etc.) The Offer: A permanent, full-time employment contract A salary & benefits package commensurate with experience Please send over your CV to tom.walker@vividresourcing.com or call me on 32 (0) 3 318 00 74. As always, we are open to recommendations, so please feel free to pass this on to other suitable candidates.
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Linux System Administrator
il y a 2 semaines
Brussels, Belgique Vivid Resourcing Temps pleinLINUX SYSTEM ADMINISTRATOR - BRUSSELS (BELGIUM) - PERMANENT POSITIONSJob DescriptionWe are seeking a skilled and dependable Linux System Administrator to join our IT infrastructure team. In this role, you will be responsible for managing, maintaining, and optimizing our Linux-based systems that support daily business operations and mission-critical services....
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Linux System Administrator
il y a 3 semaines
Brussels, Belgique Mavie Temps pleinAbout the RoleWe are seeking a Linux System Administrator to join a federal government institution as part of the BlueStack team. In this role, you will ensure the smooth operation, security, and maintenance of infrastructure and database environments that support critical public services. While much of the work can be performed remotely, you will...
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System Engineer
il y a 3 jours
Brussels, Belgique WhatJobs Temps pleinJob Summary: We are seeking a skilled and dependable Linux System Administrator to join our IT infrastructure team. In this role, you will be responsible for managing, maintaining, and optimizing our Linux-based systems that support daily business operations and mission-critical services. You will ensure system stability, performance, and security while...
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Vivid Resourcing
il y a 1 semaine
Brussels, Belgique Vivid Resourcing Temps pleinWe are seeking a skilled and dependable Linux System Administrator to join our IT infrastructure team. In this role, you will be responsible for managing, maintaining, and optimizing our Linux-based systems that support daily business operations and mission-critical services. You will ensure system stability, performance, and security while providing...
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Linux Middleware Systems Administrator
il y a 7 jours
Brussels, Belgique Experis Temps pleinPiloter l'administration des systèmes Linux et des stacks Middleware critiques afin d'assurer stabilité, performance et cyber-résilience en environnement production-grade.Scope : admin système, couche applicative Middleware, observabilité et sécurisation.ResponsabilitésAdministration end-to-end des environnements Middleware sur serveurs LinuxGestion...
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Experis - Linux Middleware Systems Administrator
il y a 2 semaines
Brussels, Belgique Experis Temps pleinPiloter l'administration des systèmes Linux et des stacks Middleware critiques afin d'assurer stabilité, performance et cyber-résilience en environnement production-grade. Scope : admin système, couche applicative Middleware, observabilité et sécurisation. Responsabilités Administration end-to-end des environnements Middleware sur serveurs Linux...
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Linux Administrator
il y a 19 heures
Brussels, Belgique AMA Associates Temps pleinINTRODUCTION As Infra Engineer in the technical office team, you are the expert in Linux in a company transforming its organization to be more Agile. You are responsible of managing the new and existing systems/subsystems on the Linux perimeter. You consider, instruct and treat settings and configuration requests. Make sure, on your perimeter, of the...
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Senior Windows System Administrator
il y a 3 jours
Brussels, Belgique Templeton & Partners - Innovative & Inclusive Hiring Solutions Temps pleinWe are looking for a Senior Windows System Administrator to strengthen an infrastructure operations team within our client environment. The consultant will ensure stable, secure and well-maintained server and desktop services, taking responsibility for advanced incident handling, system maintenance and operational continuity.Project information: Duration: 6...
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Senior Windows System Administrator
il y a 20 heures
Brussels, Belgique Templeton & Partners - Innovative & Inclusive Hiring Solutions Temps pleinWe are looking for a Senior Windows System Administrator to strengthen an infrastructure operations team within our client environment. The consultant will ensure stable, secure and well-maintained server and desktop services, taking responsibility for advanced incident handling, system maintenance and operational continuity.Project information: Duration: 6...
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NetSuite Systems Administrator
il y a 1 semaine
Brussels, Belgique SystemsAccountants Temps pleinNetSuite Systems AdministratorPermanent, HybridBrussels, BelgiumWe're seeking a skilled administrator to maintain and enhance our clients NetSuite Finance Systems, working closely with different teams in the business.Candidates must have right to work in Europe to be considered for this position.Key Responsibilities:Manage user roles, permissions, custom...
