Experienced Mainframe Developer at NRB | Herstal, Liège, Belgium

Looking for a change? Ready for new challenges?Join our Mainframe Development team as a Mainframe Developer!NRB is a prominent leader in the IT sector in Belgium, providing comprehensive IT services that meet all business needs, including Security Services, Infrastructure & Cloud, Software Development, Consultancy, and Managed Staffing.More info: https://www…

Join KEYES and make your talent meaningfulAre you seeking an environment where technology serves as a means to build a sustainable future? At KEYES, we are not just looking for technical expertise; we seek individuals who resonate with our values.Do you aspire to advance your career within one of the leading IT firms in Belgium?KEYES supports both public and private organizations across Belgium and Europe in their digital transformation, combining industry expertise, technological mastery, and long-term vision.We assist large organizations, the public sector, healthcare actors, and SMEs in tackling their digital challenges: Infrastructure & Cloud Solutions, Cybersecurity Solutions, Business Software Solutions, Mainframe Solutions, Data & AI Solutions, Advisory Solutions, Staffing Solutions.For more information, visit www.keyes.euYOUR MISSIONDaily performance trackingFunctional analysis and framingGathering, analyzing, and formalizing user and stakeholder business requirementsUnderstanding existing processes, identifying pain points, and opportunities for improvementTranslating business needs into clear, structured, and prioritized functional requirementsChallenging user requests while considering technical, budgetary, and regulatory constraintsContributing to scoping and pre-sales phases (workshops, estimations, etc.)

Are you eager to contribute to significant projects?Join our Middleware Platforms team as a Middleware IT Engineer and play a vital role in the success of strategic projects for our clients.YOUR MISSIONInstall, configure, and secure Middleware software on distributed servers.Provide level 3 support for Middleware software through a daily on-call role with Middleware Platforms team members.Deploy applications or websites using documented tools, scripts, or procedures.Execute Service Requests (SRQs) following documented procedures.Resolve incidents and issues through root cause analysis.YOUR PROFILEYou hold an engineering degree or a bachelor's in computer science.You have at least 3 years of experience in a similar role.Web technologies are your specialty (Apache, IBM HTTP, TomCat, WildFly, JBoss, IIS, WebSphere) and you also possess general IT knowledge (Windows, Linux, AIX, VMWare, Storage, Strong Authentication, Electronic Document Management, etc.).Knowledge of the following technologies is a plus:Jira/ConfluenceF5 BigIP (ASM)JenkinsGitHubYou have a strong understanding of security aspects related to Middleware.You possess solid skills in DevOps tools.You are well-versed in ITIL processes and project management mechanisms.You are flexible, ready to take on on-call duties, and can occasionally work outside of regular hours.You are proactive, assertive, and have strong communication skills.You are fluent in French and English, and knowledge of Dutch is a plus.OUR OFFERA position in permanent contract or as a freelancer.A role rich in responsibilities and challenges.

Join NRB's Consulting Team as a Digital Architect!Are you passionate about digital transformation? Do you seek to advance your career as a Digital Architect in a strategic consulting environment?Do you wish to collaborate with top-tier experts to design high-performing digital architectures, transform complex IT environments, and build innovative solutions that address future business challenges?Our Consulting Department:At NRB, we are at the forefront of innovation, continually exploring new horizons to deliver exceptional value to our clients. Our Consulting team is a dynamic business unit dedicated to guiding C-level executives through high-value advisory services. We take pride in supporting a diverse range of businesses by providing tailored recommendations for IT optimization, strategic initiatives, and in-depth market analyses.Role of Digital Architect:As a Digital Architect, you will play a crucial role in designing and optimizing our clients' digital experiences. You will operate at the intersection of strategy, digital architecture, and user experience (UX/UI), with an impact-driven approach.Your primary mission will be to autonomously manage modules of complex projects, acting as a trusted partner to your clients. You will focus on designing, enhancing, and implementing effective, user-centered digital experiences across mobile and application environments.Your Responsibilities:Design and oversee workstreams related to digital architecture.Define and drive the technical architecture for native mobile applications (iOS & Android) and omnichannel customer experiences.Create digital solutions that encompass key self-service functionalities, ensuring their integration with backend systems in hybrid environments (legacy and modern APIs).Structure and implement seamless user journeys across digital and assisted channels (agents, back-office), including context management, persistence of ongoing actions, and “human-in-the-loop” interactions.Translate these omnichannel journeys into concrete, robust, and implementable technical patterns.

Are you ready to embrace exciting new challenges?Join our dynamic team as a DevOps Engineer!At NRB, we are proud to be one of Belgium's leading information technology service providers. Our Private Cloud team is at the forefront of innovation, delivering top-notch IT solutions that encompass infrastructure & cloud services, software development, consultancy, and managed staffing.We are searching for a skilled DevOps Engineer who specializes in VMware vSphere and VMware Aria (formerly known as vRealize) to design, automate, and operate our modern private/hybrid cloud platform.Your primary focus will be to deliver Infrastructure as a Service capabilities to internal product and application teams by standardizing and automating provisioning, configuration, lifecycle management, and observability across our VMware-based platform.

Who are we?Trasys International is a dynamic global organization renowned for being a trusted partner to EU Institutions. With a robust commitment to excellence and a proven track record spanning over 30 years, we specialize in delivering high-quality solutions that support our clients' growth and success. Our mission is to empower our clients to navigate the challenges of digital transformation by providing the right talent at the right time for the right task. We are continuously on the lookout for talented professionals eager to work on challenging international projects and capable of achieving high-quality results within multicultural environments. Our services encompass a wide range of areas, including but not limited to solution modernization, digital workspaces, cloud technologies, and IT security. Headquartered in Brussels, we maintain active accounts and offices throughout Europe, including locations in Luxembourg, Amsterdam, Athens, Stockholm, and Geneva.Is this YOU?For one of our primary clients located in Brussels - a key European Institution, we are seeking a Senior IT Business Analyst to join our team focused on research and innovation. In this pivotal role, you will support innovation policies and decisions, facilitating the effective implementation of the client's digital transformation initiatives and EU policies.As an IT Business Analyst, your responsibilities will include:Collaborating within the agile process and advising the Product Owner on decisions regarding priorities, business value, and functionality for the agile development team's tasks.Conducting thorough analysis of business requirements.Documenting business requirements comprehensively.Creating user stories and acceptance tests that are detailed enough for a single sprint/iteration.Acting as Product Owner when necessary, managing release plans and priorities.Gathering requirements from a diverse group of stakeholders.Proposing project strategies, planning, task definitions, deliverable reviews, quality control, risk analysis and management, status reporting, and problem management systems.Producing business cases, vision documents, and project charters.Analyzing business processes.Recommending solutions through the integration of IT tools and business process improvements, drawing from a deep understanding of the specific business domain.Conducting functional requirements and business case analysis.Interpreting EU legislation and extracting requirements from legal documents.

Are you ready to embark on a new journey in your career?At NRB, we are searching for talented Solution Sales Specialists across various domains to help organizations thrive by leveraging their data and technology.Data Solutions: We empower organizations to unlock the full potential of their data through governance and artificial intelligence. Our comprehensive approach transforms data into actionable insights. We design robust, secure data platforms that ensure compliance, scalability, and reliability. Major offerings include Data Fabric and Data Governance.Artificial Intelligence: Elevate your business with our AI capabilities. Develop intelligent assistants, decision-support systems, and automated processes that enhance customer interactions. Discover Soph.IA, our proprietary AI platform hosted securely in our data centers.Business Application Packages: We assist organizations in modernizing and integrating their business applications. Our solutions, including SAP and Salesforce, create a seamless and interconnected application landscape that aligns with strategic goals.As a leader in the Belgian IT services market, NRB provides a wide range of IT solutions encompassing Infrastructure & Cloud, Software Development, Consultancy & Managed Staffing.For more information, visit us at https://www.nrb.be/YOUR MISSIONIn your role as a Solution Sales Specialist, you will spearhead business development for your designated product line, focusing on achieving revenue goals.Key responsibilities include:New Business Development: Identify and pursue market opportunities for your specific product line (AI, Data, Business Packages). Emphasize acquiring new clients through strategies like digital outreach, events, cold calling, and email campaigns.Cross-Selling: Collaborate with Account Managers to uncover new opportunities within existing accounts. Provide insights and recommendations to meet client needs effectively, facilitating successful closures.

Based in Herstal, Liège, Belgium, KEYES supports organizations throughout Belgium and Europe as they navigate digital transformation. The company works with clients in healthcare, the public sector, and small to medium-sized enterprises, offering services in areas such as Infrastructure & Cloud Solutions, Cybersecurity, Business Software, Mainframe, Data & AI, Advisory, and Staffing Solutions. Role overview The Data Domain Architect will be part of the Design & Quality competency center at KEYES. This position centers on large-scale projects for a prominent Belgian insurance client. The role requires strong technical skills and a mindset that matches KEYES’s commitment to sustainable technology. Collaboration This architect works closely with enterprise, domain, and solution architects. Day-to-day, the role involves teaming up with delivery groups, including developers, analysts, testers, and others in the functional domain. What you will do Lead the architectural design of data solutions for complex projects. Maintain the integrity of data architectures across different initiatives. Collaborate with stakeholders to ensure solutions meet business objectives. Encourage effective teamwork between technical and functional teams.

Eager to embrace new opportunities? At NRB, you have the chance to engage in a diverse array of projects across various sectors including Belgium, Greece, Luxembourg, and international organizations. The NRB group provides comprehensive IT services tailored to meet every IT need: Infrastructure & Cloud, Security, Software Development, Consultancy & Managed Staffing.For further information, please visit: https://www.nrb.be/

NRB is a leading IT company in Belgium, providing comprehensive IT services that address all IT needs, including Security Services, Infrastructure & Cloud, Software Development, Consultancy, and Managed Staffing.YOUR CONTEXTAre you passionate about operational security, managing complex cybersecurity projects, and collaborating closely with clients? Do you want to make a direct impact on enhancing our clients' defense strategies while tackling technical challenges daily?Join a dynamic team where you will have the opportunity to grow your skills and play a key role in shaping the security of tomorrow!YOUR MISSIONYour mission will be to design and implement tools and processes to assist our clients with proactive IT security management. You will analyze specific needs and contribute to tailored solution designs.Your goal: to find the right balance between client requirements, technical constraints, budget compliance, and adherence to security standards.This role will allow you to implement and enhance your skills in: CSIRT practices, SIEM integrations, EDR/antivirus management, first responder interventions, Azure security, AWS security, CASB, code security, container security, and network security, among others.In this context, your responsibilities will include:Managing security incidents: resolving issues, log analysis, monitoring tool oversight, and managing our SIEM (Security Incident & Event Management) solution.Analyzing vulnerabilities and ensuring follow-up on necessary actions.Participating in client needs detection, conducting technical and/or functional analysis and ensuring the proposed functionalities align.Contributing to the creation, execution, and monitoring of various projects. Providing post-implementation support.Reporting activities: analyzing KPI, creating reports, etc.Specializing and becoming a reference point in various cybersecurity topics.

About NRB NRB is a well-established company in the Belgian ICT sector, known for its broad European reach. The company supports clients through digital transformation, staying ahead of technology trends. NRB’s services span consultancy, software, infrastructure and cloud solutions, and managed staffing. More information is available at https://www.nrb.be/. Why Consider NRB? Talent development: NRB values growth and offers a collaborative environment with flexible remote work options. Career support: Employees have opportunities to advance or explore new directions, with support for professional development. Recognition: The compensation package includes a competitive salary and comprehensive benefits tailored to the role. Hear directly from NRB colleagues about their experiences: https://youtu.be/ILTNu_awkAk Role Overview: Talent Acquisition Specialist – Local Managed Staffing Based in Herstal, Liège, this position focuses on supporting companies and public organizations with their IT staffing needs. As an ambassador for NRB, the specialist helps attract and retain skilled IT professionals, directly contributing to the company’s growth. Key Responsibilities Attract, retain, coach, train, and motivate IT professionals for client projects. Create job descriptions and publish them across various channels. Identify and engage potential consultants, working closely with sales to ensure strong matches. Conduct interviews and assess candidates, both online and in person. Guide candidates throughout the recruitment process, from initial contact through onboarding. Maintain an up-to-date candidate database and actively build a professional network. Represent NRB at job fairs and similar events. Contribute to the company’s strategic goals through daily recruitment activities. Location Herstal, Liège, Belgium

About A. Talentum A. Talentum, part of nrb, provides managed staffing solutions in Herstal, Liège, Belgium. The team focuses on delivering strong recruitment services for local clients. What We Look For The company welcomes people who care about quality in talent management and want to influence how organizations find and support talent. Enthusiasm for recruitment and a drive to improve hiring outcomes matter most.

Are you ready for a challenge? Are you seeking an opportunity to elevate your career and develop new skills in the realm of general artificial intelligence? Do you have expertise in data and AI?Join our team: At NRB, a leading company in IT consultancy in Belgium, we are on the lookout for talented individuals like you to be part of our Data & AI Competence Center. Our mission is to transform data into a strategic asset for our clients' decision-making processes.Make a difference: We don't just handle data - we leverage it to solve real-world challenges and amplify our clients' impact. Each project presents an intellectual challenge, inviting you to explore innovative technologies and push the boundaries of data and AI.Be a pioneer: In our team, you’re not just an AI Architect - you’re a pioneer. You design, test, and deploy solutions that meet the highest market standards. You will collaborate with 80 enthusiastic colleagues who are shaping the future of data management and AI optimization. Let’s create innovative solutions together!Your missionAs an AI Architect, you play a crucial role in designing and implementing high-value artificial intelligence solutions for our clients. You are responsible for defining robust, scalable, and secure AI architectures, integrating data, cloud, MLOps, and GenAI considerations from the framing phase to production deployment.You act as a senior technical reference, capable of translating complex business needs into concrete AI architectures, while guiding technical teams and stakeholders in their adoption.Your key responsibilities:AI & Data ArchitectureDesign, recommend, and evolve comprehensive AI architectures (data, models, pipelines, APIs, security, monitoring).Define the data and AI strategy for clients in alignment with their business objectives and technical constraints.Develop patterns and best practices for AI implementation.

Ready for your first challenge?Are you eager to enhance your career and acquire new skills?We are seeking a motivated and dynamic student to join our team at the Data & AI Competence Center as an intern.As part of our growth in artificial intelligence, NRB offers a master’s internship within our Data & AI team (85 members).This internship is focused on intrapreneurship and has a dual aim:Actively contribute to the development of SophIA, an internal AI solution.Encourage its adoption among employees throughout the organization.You will be supervised by the product manager of SophIA, with direct support from the Data & AI manager regarding adoption and training aspects.Your MissionAs an intern, you will play a crucial role in product, business, and change management:Analysis & ResearchExamine market trends and position SophIA.Identify employee motivations and barriers regarding AI.Conduct internal interviews (IT, HR, finance, marketing, etc.).Analyze existing AI projects at NRB.Product Development (Co-Creation)Participate in design thinking workshops.Write user stories and acceptance criteria.Contribute to prototyping (MVP) and iterations.Facilitate communication among teams (tech, business, marketing).Adoption & Change ManagementCreate an internal adoption plan.Develop training programs (e-learning, workshops, webinars).Produce educational materials (guides, videos, FAQs).Establish monitoring indicators (adoption, satisfaction, usage).Commercial SupportDevelop a commercial kit (product sheets, arguments, AI glossary).

Are you ready for a change? Seeking new challenges?Do you want to elevate your career as a Project Management Officer? Join our Local Managed Staffing team at NRB!The NRB Group, a leader in the ICT sector in Belgium, offers a wide range of IT services that meet all IT needs, including Infrastructure & Cloud, Software Development, and Consulting & Managed Staffing.For more information, click here.Your Mission:The Project Management Officer (PMO) is responsible for structuring and managing the project portfolio of the Digital Department (DSI) to ensure effective management of priorities, resources, and capacities. The PMO ensures project alignment with strategic objectives, optimizes resource allocation, and establishes rigorous tracking practices for workload and capacities. This role is essential for structuring the Digital Department and enhancing planning, visibility, and efficiency amid transformation.Main Responsibilities:1. Project Portfolio Management:Define and structure the project portfolio based on the organization's strategic priorities and ensure its tracking.Implement and guarantee governance practices to manage projects and ensure coherence with the DSI's overall objectives.Collaborate with project managers and other stakeholders to validate project prioritization, budgets, and timelines.2. Workload and Capacity Management:Oversee and optimize resource allocation based on the needs and priorities of the portfolio.Establish short, medium, and long-term workload and capacity forecasts to ensure a balance between available resources and project needs.Analyze discrepancies between forecasts and actuals, propose adjustments, and collaborate with managers to improve resource planning.3. Project Performance Monitoring:Establish performance indicators (KPIs) to track the progress, risks, costs, and quality of projects within the portfolio.Produce regular reports for management to provide visibility on the status of the portfolio, critical projects, and capacity constraints.4. Improvement of Project Management Practices:Continuously enhance project management methodologies and tools to increase efficiency and effectiveness.

Ready to elevate your career to the next level?Join our team as a Solutions Architect!Currently, NRB stands as one of the market leaders in Belgium, providing a comprehensive range of IT services that cater to all of our clients' needs: software development, infrastructure & cloud solutions, cybersecurity, data management, artificial intelligence, consulting, and managed staffing.For more information, visit: https://www.nrb.be/We are seeking a Solutions Architect to join our Design & Quality competence center and work on large-scale projects for a significant player in the Belgian insurance sector. Your TeamYou will collaborate closely with other architects (enterprise, domain, solution) as well as with all delivery teams (Developers, Analysts, Testers, etc.) involved in the relevant functional area. Your MissionAs a Solutions Architect, you will design and orchestrate solutions that address our client's business challenges, ensuring scalability, security, performance, and alignment with the existing enterprise architecture. Your responsibilities will include:Engaging with business department colleagues to understand their needs and translate them into a technical solution that integrates with the existing enterprise architecture.Understanding the current environment and associated constraints.Defining and documenting the target architecture of your solution by producing structured deliverables for presentation in architecture committees.Guiding and overseeing the implementation of this architecture. To achieve this, within a multidisciplinary team, you will:Ensure the identification, analysis, and design of the solution, explaining its advantages and disadvantages to the client.Translate the client's functional and technical needs into architectural design and document the findings.Support technical teams throughout the solution implementation process.Validate the implemented solutions.Recommend...

About NRB NRB is a prominent IT services provider based in Belgium. The group delivers a broad range of IT solutions, including Infrastructure & Cloud, Software Development, Consultancy, and Managed Staffing. The company’s main office is in Herstal, Liège. Learn more at https://www.nrb.be/ Role Overview: Technico-Functional Analyst The Design & Quality department at NRB is looking for a Technico-Functional Analyst to join the application development teams. This position combines both functional and technical responsibilities, working closely with colleagues and clients to ensure successful project outcomes. Main Responsibilities Estimate the analysis components of projects and new features Model IT solutions logically and technically Describe data flows and application processes Gather and clarify information between different system components Monitor and test ongoing developments Maintain regular communication with both clients and developers Apply methodologies such as UML, Agile Scrum, and Enterprise Architect Document user stories and changes to existing processes Support the collection and prioritization of business needs What NRB Offers A Technico-Functional Analyst role with real responsibilities and varied projects Collaboration with a team of skilled, supportive colleagues who share expertise Access to modern tools and infrastructure Personalized career support to help you develop your skills and grow professionally Location This position is based in Herstal, Liège, Belgium.

Avez-vous un sens aigu des processus commerciaux? Êtes-vous prêt(e) à propulser votre carrière vers de nouveaux sommets?Rejoignez NRB en tant que Bid Manager!NRB est aujourd'hui l'un des pionniers en Belgique dans le secteur des services IT, offrant une gamme complète de solutions, incluant le développement logiciel, l'infrastructure et le cloud, la cybersécurité, la gestion des données, l'intelligence artificielle, ainsi que le conseil et le staffing géré.Nous sommes à la recherche d'un(e) Bid Manager pour renforcer notre équipe commerciale dynamique.En tant que Bid Manager, vous collaborerez étroitement avec l'Account Manager pour superviser l'ensemble du processus d'appel d'offres. Vous serez garant de la soumission d'offres de haute qualité, respectant les délais et les budgets établis pour divers clients.Vos missions incluront :Analyser et qualifier de nouvelles opportunités commerciales.Gérer le processus d'offre complet pour NRB, ses filiales et ses partenaires.Assurer la direction de projet pour le processus de soumission, en incluant :Collecte d'informations auprès des équipes internes et des parties prenantes;Gestion des opportunités dans le CRM et suivi des demandes;Constitution et coordination de l'équipe projet;Élaboration d'un rétroplanning et organisation du lancement;Répartition des tâches et responsabilités au sein de l'équipe projet;Lancement du projet et suivi des actions;Coordination entre les différents départements pour garantir conformité, qualité, délais et budgets;Rédaction et validation des documents finaux (offre et documents associés).Assurer le respect de nos procédures internes (juridiques, financières et administratives).Contribuer à l'approbation des budgets et défendre les offres en interne.Si nécessaire, présenter et défendre les offres auprès des clients.Aider au développement d'outils commerciaux et d'offres standardisées.

Looking for a change? Ready for new challenges?Are you eager to elevate your career in the role of Business & Functional Analyst?Join our Design Competence Center at NRB!NRB Group is a leading IT services provider in Belgium, offering comprehensive solutions to meet all IT needs: Infrastructure & Cloud, Software Development, Consultancy & Managed Staffing.For more details, visit: https://www.nrb.be/THE CONTEXTWe are looking for a Business & Functional Analyst to join one of our application development teams.YOUR MISSIONYour mission will involve translating client needs, conducting business and functional analysis, and participating in the modeling of proposed solutions, while balancing client expectations with technical constraints and company standards.Your responsibilities will include:Gathering, analyzing, and streamlining business requirements, considering various rules and constraints.Assisting the Product Owner in managing the Product Backlog through the identification and analysis of User Stories.Documenting essential business and functional requirements.Actively participating in the identification, writing, and execution of test cases and scenarios.Supporting developers during the development phase.Contributing actively to the development of software solutions that meet client needs.OUR OFFERA role as a Business & Functional Analyst filled with responsibilities and challenges.A team of enthusiastic professionals where an excellent atmosphere and shared expertise thrive.Access to cutting-edge tools and infrastructure.Personalized career support to assist you in your development.Numerous training and certification opportunities.

About NRB NRB is a leading IT services provider in Belgium, based in Herstal, Liège. The group delivers a full range of IT solutions, including consultancy, managed staffing, infrastructure, cloud, software development, and security. Learn more about NRB at https://www.nrb.be/. Role Overview NRB is seeking a Senior Project Manager in Marketing for a freelance contract. This assignment runs for 3 months, with the possibility of extension. The role is based in Herstal, Liège, Belgium. What You Will Do The Senior Project Manager will work closely with the marketing manager to lead a range of digital and marketing initiatives. Projects span content creation, campaign management, and process improvement. Main Responsibilities Manage multiple marketing projects in partnership with the marketing manager. Produce video content for social media and the website, including customer testimonials, event recaps, and short-form social videos. Create marketing materials such as PowerPoint presentations, flyers, and brochures. Support the implementation and management of marketing automation processes using Salesforce. Monitor customer satisfaction surveys and coordinate follow-up action plans for improvements. Update website content with the marketing team, covering events, products, blog posts, and news. Manage email marketing campaigns, including database management and tool integration. Evaluate the impact of marketing initiatives and prepare reports using relevant KPIs. Assist the team in organizing events and webinars. Contract Details Freelance contract 3-month duration, with potential for extension Location: Herstal, Liège, Belgium