Linux System Administrator
il y a 4 jours
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 Specialist
il y a 1 semaine
Laeken, Belgique OneSource Consulting Temps pleinJob title: Linux Application Administrator Location: Brussels, Belgium Langauges:English, Dutch or French Contract Duration:ASAP-12 Months+ Possible of extension Job Description: Our client is seeking an experienced Linux Application Administrator / Linux Specialist to join their IT operations team. The ideal candidate will be an all-round IT professional...
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System Administrator
il y a 10 heures
Laeken, Belgique Sansaone Temps pleinJob Title: Systems Administrator Location : Brussel, VLG , Belgium Contract Duration : 6 months Work Mode : Hybrid Job Description Key Responsibilities Manage and support complex enterprise infrastructures, using ServiceNow daily to handle incidents, service requests, and change activities. The consultant needs to maintain virtualized environments based on...
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NetSuite Systems Administrator
il y a 6 jours
Laeken, Belgique SystemsAccountants Temps pleinNetSuite Systems Administrator Permanent, Hybrid Brussels, Belgium We'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,...
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Strategic System Administrator
il y a 2 semaines
Laeken, Belgique beBeeMainframer Temps pleinJob Title Mainframe system administrators play a crucial role in ensuring the smooth operation of complex Mainframe environments. This position involves managing, maintaining and optimizing our Mainframe setup to guarantee stability, security and performance for critical business systems. The ideal candidate will have strong analytical skills, be able to...
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Medior System Administrator
il y a 4 semaines
Laeken, Belgique Bingoal Temps pleinBingoal is a Belgian company with more than 30 years' experience in providing online and offline sports betting and casino games. Today, Bingoal is a dynamic and ambitious company looking for a result-oriented and motivated System Administrator. As such, you will be managing Bingoal's infrastructure and keep learning new skills to help the IT team and the...
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Medior System Administrator
il y a 4 semaines
Laeken, Belgique Bingoal Temps pleinBingoal is a Belgian company with more than 30 years’ experience in providing online and offline sports betting and casino games. Today, Bingoal is a dynamic and ambitious company looking for a result-oriented and motivated System Administrator . As such, you will be managing Bingoal's infrastructure and keep learning new skills to help the IT team and the...
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Linux-systeembeheerder
il y a 2 semaines
Laeken, Belgique Randstad Digital Belgium Temps pleinAre you a versatile IT professional with a deep passion for the Linux ecosystem? We are looking for a driven Linux Systems Engineer to join a global leader in security and safety solutions. In this role, you will be part of a mission-critical environment where stability and innovation go hand-in-hand. You won't just maintain systems; you will be the backbone...
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Database Administrator
il y a 4 jours
Laeken, Belgique Flowtec Group Temps pleinDatabase Administrator (DBA) – Multi-Database Technologies A technology-driven organisation operating complex and business-critical systems is looking for an experienced Database Administrator (DBA) to strengthen its database engineering capability within a multi-database, enterprise-scale environment. This role is highly technology-focused and hands-on,...
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System Engineer
il y a 10 heures
Laeken, Belgique Parallel Consulting Temps pleinSenior System Administrator The Senior System Administrator will be responsible for the end-to-end technical lifecycle of Genetec Security Center systems and related integrated technologies. Key Responsibilities Install, configure and maintain Genetec Security Center systems (video surveillance, access control, ANPR, intercom, etc.). Analyse customer...
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System Security Engineer
il y a 4 semaines
Laeken, Belgique LA International Temps pleinMedior/Senior System Security Engineer As a Systems Security Engineer, you will play a key role in implementing system-level security controls across PMH's Windows and Linux environments, ensuring resilience and compliance without disrupting business continuity. Your Profile: • 3–10 years of experience in system engineering or security roles (Medior: 3+,...
