وظائف مدير أنظمة لينكس - يونكس - تونس العاصمة تونس

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p><font dir="auto" ><font dir="auto" >Your responsibilities include:</font></font></p> <ul> <li><font dir="auto" ><font dir="auto" >Participation in the maintenance and evolution of the messaging platforms, both Exchange Online and Exchange SE.</font></font></li> <li><font dir="auto" ><font dir="auto" >Participation in email migrations related to mergers/acquisitions</font></font></li> <li><font dir="auto" ><font dir="auto" >Intervention on the analysis, remediation and filtering of phishing and ransomware messages</font></font></li> <li><font dir="auto" ><font dir="auto" >Level 3 support to assist users and projects</font></font></li> <li><font dir="auto" ><font dir="auto" >VIP support for requests related to messaging tools</font></font></li> <li><font dir="auto" ><font dir="auto" >Participation in technological monitoring of the functionalities of Microsoft tools in order to propose new uses of these tools within the group</font></font></li> </ul> <p><font dir="auto" ><font dir="auto" >Technical environment</font></font></p> <ul> <li><font dir="auto" ><font dir="auto" >Office 365 Exchange online</font></font></li> <li><font dir="auto" ><font dir="auto" >Exchange SE</font></font></li> <li><font dir="auto" ><font dir="auto" >Sophos Mailgateway</font></font></li> <li><font dir="auto" ><font dir="auto" >Microsoft Defender Office365</font></font></li> <li><font dir="auto" ><font dir="auto" >PowerShell</font></font></li> <li><font dir="auto" ><font dir="auto" >Cloudiway tenant2tenant migration</font></font></li> </ul></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><p><font dir="auto" ><font dir="auto" >You have an engineering degree or university degree in computer science. You have 5 years of experience in the Exchange environment and are proficient in scripting.</font></font></p> <p><font dir="auto" ><font dir="auto" >You have experience in supporting French VIPs.</font></font></p> <p><font dir="auto" ><font dir="auto" >Knowledge of both Exchange SE and Exchange online in a hybrid environment is a plus.</font></font></p> <p><font dir="auto" ><font dir="auto" >You have strong analytical and diagnostic skills. You are proactive, enjoy challenges, and thrive in a multicultural environment.</font></font></p> <p><font dir="auto" ><font dir="auto" >You are fluent in English (written and spoken) in order to communicate daily with a team distributed between France, England, Spain, Belgium and India.</font></font></p><p></p></section>

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p>Our company manages one of the largest Elasticsearch clusters in France, powering a high-performance search engine applied to one of the most exhaustive global patent databases on the market. Within the "Data as a Service" (DaaS) team, we are the software and architectural core of this platform. We design data structures (mappings), develop massive ingestion pipelines, write custom plugins for Elasticsearch, and manage the query and caching backend. The DaaS team is responsible for application performance, index optimization, and result relevance. As part of our business development in Tunisia, we are looking for an Expert Elasticsearch and Backend Java Engineer to become a technical expert in our local team and collaborate closely with the teams in France.</p><p>Your Missions:</p><p>Reporting to the DaaS team, your responsibilities will cover the entire data lifecycle and Elasticsearch performance, from development to production investigation:</p><p>1. Elasticsearch Design &amp; Performance:</p><p>Design, optimize, and evolve data modeling (mappings, tokenizers, analyzers, data types) to ensure fast searches on millions of large documents.</p><p>Develop specific extensions and plugins in Java directly integrated with Elasticsearch to meet complex business needs for patent processing.</p><p>Actively participate in the preparation, testing, and validation of major and minor versions of the ES cluster.</p><p>2. Backend Development &amp; Pipelines (Java):</p><p>Develop and maintain the Elasticsearch query management backend and high-performance caching systems.</p><p>Design and optimize data loading programs (massive / batch data ingestion) and real-time index update flows.</p><p>3. Monitoring, Optimization &amp; Production Support:</p><p>Analyze cluster performance (Search &amp; Indexing throughput, latencies, JVM usage, Garbage Collection, Heap) for proactive optimization.</p><p>Be the technical point of contact for production incident investigations (in collaboration with the Systems team): slow queries, unstable nodes, etc.</p><p>Ensure capacity planning from an application perspective (sizing of shards, segments, nodes).</p></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><ul><li><b>Technical Skills (Hard Skills):</b></li><li><b>Elasticsearch Expertise:</b> You have a mastery of Elasticsearch's internal architecture (Lucene, sharding, segments, index lifecycle, advanced aggregations). You know how to profile and optimize complex queries (Query DSL). You are familiar with indexing and searching text-based documents.</li><li><b>Java Development:</b> Perfect mastery of Java (Core, Concurrency, Performance) for backend development, pipelines, and ideally ES plugins.</li><li><b>Performance &amp; Internals:</b> Excellent knowledge of the JVM (tuning, GC log analysis, thread dumps, heap dumps).</li><li><b>Python Development:</b> Knowledge of Python and data manipulation libraries (pandas).</li><li><b>Data &amp; CI/CD Ecosystem:</b> Good knowledge of build and containerization tools (Maven, Git, Docker).</li><li><b>Human and Relational Qualities (Soft Skills):</b></li><li><b>Autonomy and Rigor:</b> Ability to propose optimizations and carry subjects end-to-end in a context.</li><li><b>Analytical and Investigative Mindset:</b> You enjoy digging into logs and metrics to solve complex performance issues (troubleshooting problems).</li><li><b>Communication:</b> Excellent level of French (written and oral) for daily interaction with the team based in France.</li></ul><p></p></section>

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p>We are seeking a highly skilled Data Quality Engineer to play a key role in designing, implementing, and maintaining data quality frameworks that support our clients' data and analytics initiatives. The ideal candidate combines strong technical expertise in data quality management with the ability to understand business processes and translate requirements into scalable, maintainable, and governed data quality solutions. You will work closely with data architects, data engineers, business analysts, data governance teams, and business stakeholders to define data quality requirements, establish validation standards, and implement controls that ensure data accuracy, completeness, consistency, and reliability across enterprise data platforms. Key Responsibilities: Collaborate with business stakeholders, data architects, governance teams, and data engineers to gather and analyze data quality requirements. Design, develop, and maintain data quality frameworks, validation rules, and monitoring processes across enterprise data assets. Profile and analyze data sources to identify quality issues, anomalies, patterns, and improvement opportunities. Define, implement, and maintain data quality rules across key dimensions including completeness, accuracy, consistency, uniqueness, validity, and timeliness. Translate business requirements and critical data elements (CDEs) into measurable and actionable data quality controls. Design and implement automated data validation, reconciliation, and monitoring processes. Work closely with data integration and engineering teams to embed data quality controls within data pipelines and transformation processes. Support data governance initiatives through metadata management, data lineage documentation, data cataloging, and quality reporting. Monitor data quality performance indicators and investigate root causes of recurring data quality issues. Collaborate with business and technical teams to identify remediation actions and continuous improvement opportunities. Ensure compliance with organizational data governance standards, regulatory requirements, and industry best practices. Support data warehousing, reporting, and analytics initiatives by ensuring the availability of trusted and high-quality data assets. Participate in solution reviews and promote best practices related to data quality management and governance. Document data quality rules, validation logic, data flows, issue management processes, and technical specifications.</p></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><p><strong>Required Qualifications:</strong> Bachelor's degree in Computer Science, Information Systems, Data Management, Engineering, or a related field. Minimum 2 years of hands-on experience in data quality, data engineering, data governance, or related data management disciplines. <strong>Preferred Qualifications:</strong> Experience with enterprise data quality and data integration platforms such as Informatica IDMC, IICS, PowerCenter, and Informatica Data Quality (IDQ) . Familiarity with data cataloging, metadata management, and data governance platforms. Experience working within regulated environments and familiarity with Saudi NDMO and NDI requirements . Experience implementing data quality KPIs, scorecards, and monitoring dashboards. Familiarity with REST APIs, data ingestion frameworks, and modern cloud data platforms. Experience supporting CI/CD practices and deployment processes within data environments.</p><p><strong>What We Are Looking For:</strong> We are looking for someone who is passionate about improving data trust and reliability across the organization. The ideal candidate proactively identifies data quality risks, challenges assumptions, investigates root causes, and collaborates effectively with both business and technical teams to ensure that data remains accurate, consistent, governed, and fit for purpose.</p><p></p></section>

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p>We are looking for a Security &amp; Compliance Engineer to support our business. He/She will be responsible for identifying threats and vulnerabilities in systems and software, and ensuring the availability, integrity, and confidentiality of the information system and data.</p><p><b>Your missions:</b></p><ul><li>Plan, implement, manage, monitor, and improve security measures to protect the organization's data, systems, and networks.</li><li>Resolve information security issues.</li><li>Respond to any security breaches of systems and/or networks.</li><li>Ensure that the organization's data and infrastructure are protected by activating appropriate security controls.</li><li>Test and identify vulnerabilities in networks and systems.</li><li>Perform daily administrative tasks, ensure reporting and communication with the relevant departments of the organization.</li></ul></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><p>Your profile:</p><ul><li>Degree in computer science, information technology, systems engineering, or equivalent qualification.</li><li>Minimum 3 years of experience in incident detection, intrusion detection, incident response, prevention systems, mobile device management, database security, architecture schemes.</li><li>Experience with Office 365 security.</li><li>Operational mastery of SIEM, PAM, EDR/NDR, IAM.</li><li>High attention to detail, analytical mind, and excellent problem-solving skills.</li><li>Good knowledge of cybersecurity trends and hacking techniques.</li></ul><p></p></section>

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p><strong>1. Mission</strong></p><p>The Continuous Improvement Engineer's main mission is to maintain and optimize production flows and standards and to contribute to the improvement of the company's industrial performance. He/She implements Lean tools and approaches to reduce costs, waste, and improve quality, productivity, and safety.</p><p><strong>2. Tasks and Responsibilities</strong></p><ul><li><strong>Analysis and optimization of flows:</strong></li><ul><li>Diagnose production and supply flows for lines</li><li>Identify dysfunctions, waste, and areas for improvement.</li><li>Analysis and optimization of Kanban loops</li><li>Monitor and improve the factory's flow systems</li></ul><li><strong>Continuous Improvement:</strong></li><ul><li>Lead Kaizen, 5S, SMED, VSM, etc. workshops</li><li>Promote and deploy Lean culture among teams.</li><li>Manage continuous improvement projects from end to end.</li></ul><li><strong>Project Management:</strong></li><ul><li>Coordinate actions with relevant departments (production, quality, maintenance, etc.).</li><li>Assign immediate actions to methods agents and coordinate with peers to prioritize them</li><li>Establish action plans, track deadlines, costs, and results.</li><li>Lead transversal continuous improvement workshops and projects</li></ul></ul></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><h2>Technical Qualifications:</h2><ul><li>Knowledge of Lean Manufacturing tools, 5S, FMEA, PDCA, SMED, TPM, etc.</li><li>Mastery of process analysis methods and industrial performance improvement.</li><li>Mastery of problem-solving methodologies and tools (QQOQCCP, 5 Whys, Ishikawa, 8D, QRCI...)</li><li>Reading technical plans, mastery of an ERP system and office tools (Excel, PowerBI, PowerPoint, etc.).</li></ul><h2>Behavioral Skills:</h2><ul><li>Rigor, analytical and synthesis skills.</li><li>Listening skills, pedagogical approach, and ability to work in a team.</li><li>Proactivity, autonomy, and initiative.</li></ul><h2>Training and Experience:</h2><ul><li>Engineering degree (general, mechanical, production, quality, etc.).</li><li>3 to 8 years of experience in an industrial environment, ideally in a similar role.</li></ul><p></p></section>

<section><p class="heading jdMain">Job Description</p><p class="heading">Roles &amp; Responsibilities</p><div class="paragraph"><p><b>AUTOSAR Audio Stack Engineer</b><br><br>Main duties : - Improve the AUTOSAR architecture (classic and adaptative AUTOSAR) - Improve the in-vehicle audio user experience</p></div></section><section><p class="heading">Desired Candidate Profile</p><p class="paragraph"></p><ul><li>Diploma : Engineer, PhD</li><li>Option : Electronics, Embedded systems</li><li>Required experience: seniors</li><li>Languages : Fluid communication in English.</li><li>Software skills : AUTOSAR Classic, AUTOSAR, Adaptative, Audio stack in AUTOSAR, Unix-like, RTOS, Android Operating System, QNX Operating System, CANoe, Wireshark, DLT Viewer, API, HAL</li></ul><p></p></section>