Groupe Avanista

www.avanista.fr

3 Jobs

38 Employees

About the Company

AVANISTA a été fondée par deux personnalités aux parcours complémentaires. Une passion commune les anime : le monde du Service et la satisfaction client. Les fondateurs d’AVANISTA cumulent 30 ans d’expérience dans le secteur du service informatique. Ils débutent leur expérience professionelle comme consultant pour occuper quelques années plus tard des fonctions de Diretion Commerciale. Ce passé commun de Consultants les amène à une même envie : faire d’AVANISTA une Société de Service différente. Une société où le collaborateur est placé au coeur de ses préoccupations, où le qualitatif prime. Avanista propose ses services sur la France entière, en mode Régie ou Forfait. Nous proposons également à nos clients, comme à nos collaborateurs, les avantages d’une Société à taille humaine : souplesse, réactivité, passion, proximité et qualité.

Listed Jobs

Company Name: Groupe Avanista
Job Title: Développeur .Net - F/H
Job Description: **Job title** .NET Developer (F/M) **Role Summary** Design, develop, and maintain robust client‑side applications within a back‑office team. Involved from detailed design through deployment and validation of production-ready solutions. **Expectations** - Minimum 3 years of professional .NET development experience. - Bachelor’s degree (Bac+5) in Computer Science or equivalent, or proven professional equivalence. - Strong sense of teamwork, organizational skills, and ability to quickly absorb new concepts. - Willingness to adapt in a fast‑moving environment; good interpersonal communication. **Key Responsibilities** - Lead detailed design, coding, unit testing, and code reviews for full‑stack applications. - Write and execute integration and regression tests; coordinate approval and validation phases. - Collaborate with team on workload allocation and provide technical guidance. - Maintain and iterate on existing client‑heavy applications using C#, WinForms, and .NET framework. **Required Skills** - Proficient in C#, .NET (full‑framework), and SQL Server. - Experience with Angular for front‑end components (preferred). - Familiarity with WinForms and desktop application architecture. - Ability to produce clean, maintainable code and perform thorough testing. **Required Education & Certifications** - Bachelor’s degree (Bac+5) in Computer Science, Software Engineering, or equivalent professional background. - No specific certifications required.

Company Name: Groupe Avanista
Job Title: Chargé de pilotage de prestations confirmé - F/H
Job Description: Job Title: Senior Telecom Service Delivery Manager (F/M) Role Summary Lead end‑to‑end telecom service delivery for a large client, ensuring smooth order processing, accurate billing, budget adherence, and strong operator relationships. Works within the Order and Billing Management team and serves as the primary interface between client and operational stakeholders. Expectations - Minimum 6 years of experience in a comparable telecom service delivery or operations role. - Demonstrated ability to work autonomously, maintain rigorous control standards, and deliver client‑focused solutions. - Strong communication skills in French and English; ability to liaise with technical and commercial teams. Key Responsibilities - Maintain and develop relationships with telecom operators, addressing technical and commercial inquiries. - Process orders, handle invoicing, and perform customer re‑billing activities. - Monitor and report on budgets for the organization and its clients (internal and group level). - Participate in cross‑functional telecom projects and provide input on strategy and execution. - Act as the main liaison between Client Management and Operations teams. - Track and balance the workload for the Order and Billing Management team. - Produce internal reports and deliver unit‑cost indicators for network service billing. Required Skills - In‑depth knowledge of telecom operator technologies and services (technical familiarity preferred but not mandatory). - Order management, billing, and re‑billing processes. - Budget monitoring and financial reporting. - Project coordination and stakeholder communication. - Analytical and problem‑solving abilities. - Proficiency with MS Office, ERP/Billing systems, and data‑reporting tools. - Strong organization, autonomy, client orientation, and meticulous attention to detail. Required Education & Certifications - Bachelor’s degree or higher in IT, telecommunications, business administration, finance, or related field. - Professional certifications in telecom, project management, or billing systems are a plus.

Company Name: Groupe Avanista
Job Title: Ingénieur Système et Réseau - Toulouse - F/H
Job Description: Job title: Network Systems Engineer – Toulouse – F/H Role Summary: Design, deploy, and maintain LAN/WAN network architectures for a software publishing client. Lead technical evaluations, proof‑of‑concepts, and pilot deployments while ensuring alignment with security, routing, and load‑balancing standards. Provide N3 technical support to partners and train internal teams on new solutions. Expectations: - Develop and recommend the most suitable network architecture based on market analysis and client context. - Conduct technology scouting, source hardware/software, and document findings. - Validate equipment qualification through lab benchmarking. - Deploy new solutions on pilot sites and oversee go‑live. - Produce thorough documentation and deliver training sessions. - Provide third‑tier technical support in collaboration with software vendors. Key Responsibilities: - Architect LAN level‑2/3 networks, firewalls, VPN IPsec, BGP routing, load balancers, Wi‑Fi, and radio technologies. - Evaluate and select equipment from vendors (Cisco, Huawei, Extreme Networks, F5, Fortinet, Stormshield). - Manage implementation of POCs and pilot deployments. - Maintain and update network design documentation and operational procedures. - Monitor and troubleshoot network performance and incidents. - Liaise with external partners, vendors, and internal stakeholders. Required Skills: - Strong knowledge of LAN/WAN design, routing, switching, firewall, VPN, load balancing, Wi‑Fi, and radio technologies. - Hands‑on experience with Cisco, Huawei, Extreme Networks, F5, Fortinet, Stormshield devices. - Ability to conduct lab benchmarks and validate hardware/software. - Proficiency in network configuration, parameter tuning, and performance analysis. - Excellent verbal and written communication, with an aptitude for clear documentation and training delivery. Required Education & Certifications: - Bachelor’s (Bac+5) or higher in Computer Science or equivalent, with a focus on networking. - Minimum 3 years of professional experience in a similar network engineering role. - Professional networking certifications (e.g., CCNA/CCNP, RHCE, JNCIP) are an asset.