{"id":8509,"date":"2025-09-08T12:02:05","date_gmt":"2025-09-08T10:02:05","guid":{"rendered":"https:\/\/terralpha.fr\/?post_type=awsm_job_openings&p=8509"},"modified":"2025-09-08T12:03:38","modified_gmt":"2025-09-08T10:03:38","slug":"ingenieur-e-systemes-et-reseaux-f-h","status":"publish","type":"awsm_job_openings","link":"https:\/\/terralpha.fr\/en\/jobs\/ingenieur-e-systemes-et-reseaux-f-h\/","title":{"rendered":"Ing\u00e9nieur.e Syst\u00e8mes et R\u00e9seaux F\/H"},"content":{"rendered":"

Context<\/strong><\/h3>\n\n\n\n

Terralpha, filiale de SNCF R\u00e9seau, renforce ses \u00e9quipes et recrute un.e Ing\u00e9nieur.e Syst\u00e8mes et R\u00e9seaux.<\/p>\n\n\n\n

Terralpha is an innovative player in the telecommunications sector. We deploy and operate a sovereign broadband network for businesses, operators and public authorities. Our mission? To accelerate our customers' digital transformation with high added-value connectivity solutions, while guaranteeing French digital sovereignty.<\/p>\n\n\n\n

<\/div>\n\n\n\n

Main objectives of the position<\/strong><\/h3>\n\n\n\n

As part of the Information Systems department, you will be involved in the design and development of Terralpha's information system architecture.
Helping to implement and maintain the information systems needed to run the company in line with its strategy.
Supervising, maintaining and upgrading the IT infrastructure located in several data centres.<\/p>\n\n\n\n

<\/div>\n\n\n\n

Job description<\/strong><\/h3>\n\n\n\n

En tant qu\u2019Ing\u00e9nieur.e Syst\u00e8mes et R\u00e9seaux, vous participerez activement \u00e0 la gestion, \u00e0 la s\u00e9curisation et \u00e0 l\u2019\u00e9volution des infrastructures informatiques.
Vous participez \u00e0 la conception et la mise en place de la strat\u00e9gie d\u2019entreprise et participez activement au d\u00e9ploiement des \u00e9quipements.
Au sein de la Direction des Syst\u00e8mes d’Information, vous prendrez en charge et impl\u00e9menterez les divers projets qui vous seront assign\u00e9s.
Under the supervision of the IT Department, your tasks will be as follows:<\/p>\n\n\n\n

Systems and Networks Administration<\/h3>\n\n\n\n
    \n
  • Installer, configurer et maintenir les serveurs (Windows, Linux, etc.) et les \u00e9quipements r\u00e9seau (switches, routeurs, firewalls).<\/li>\n\n\n\n
  • Manage virtualised environments (VMware and XCP-NG).<\/li>\n\n\n\n
  • Participating in monitoring and diagnosing incidents on systems and networks.<\/li>\n\n\n\n
  • Documenting procedures and technical configurations.<\/li>\n<\/ul>\n\n\n\n

    Computer security<\/h3>\n\n\n\n
      \n
    • Implementing security policies (access rights, firewalling, antivirus).<\/li>\n\n\n\n
    • Monitor security updates for systems and equipment.<\/li>\n\n\n\n
    • Carrying out audits and proposing solutions for improving infrastructure security.<\/li>\n<\/ul>\n\n\n\n

      Infrastructure projects<\/h3>\n\n\n\n
        \n
      • Contribute to the modernisation of infrastructure.<\/li>\n\n\n\n
      • Participating in projects to integrate new technologies.<\/li>\n\n\n\n
      • Assisting with the implementation of automation tools to simplify system and network administration.<\/li>\n<\/ul>\n\n\n\n

        Technical support<\/h3>\n\n\n\n
          \n
        • Provide level 2\/3 support to internal teams.<\/li>\n\n\n\n
        • Tracking tickets in incident management tools.<\/li>\n<\/ul>\n\n\n\n
          <\/div>\n\n\n\n

          Attachment<\/strong><\/h3>\n\n\n\n

          Rattach\u00e9 \u00e0 la Direction des syst\u00e8mes d\u2019information (hi\u00e9rarchique), l’Ing\u00e9nieur.e Syst\u00e8mes et R\u00e9seaux travaillera en collaboration avec toutes les \u00e9quipes de l\u2019organisation : technique, commerciale, administrative et financi\u00e8re\u2026<\/p>\n\n\n\n

          <\/div>\n\n\n\n

          Profile and skills<\/strong><\/h3>\n\n\n\n

          Technical skills<\/mark><\/h3>\n\n\n\n
            \n
          • Knowledge of network administration (switches, routers, firewalls, etc.)<\/li>\n\n\n\n
          • Knowledge of virtualisation systems<\/li>\n\n\n\n
          • General knowledge of Windows systems (Server, Active Directory, GPO, etc.)<\/li>\n\n\n\n
          • General knowledge of operating systems (Windows, Unix, MacOS)<\/li>\n\n\n\n
          • Connaissances g\u00e9n\u00e9rales sur les syst\u00e8mes de stockage<\/li>\n\n\n\n
          • R\u00e9seaux (TCP\/IP, VLAN, VPN, QoS, routage, qwitching, firewalling)<\/li>\n\n\n\n
          • Outils de supervision et de gestion (Negios, Zabbix, Centreon, etc)<\/li>\n\n\n\n
          • Basic knowledge of scripting languages (Bash, python)<\/li>\n\n\n\n
          • Good level of technical English<\/li>\n\n\n\n
          • Aptitude for new technologies (IPv6, automation, etc.)<\/li>\n<\/ul>\n\n\n\n

            Professional skills<\/mark><\/h3>\n\n\n\n
              \n
            • Rigorous and methodical<\/li>\n\n\n\n
            • Autonomy, thoroughness and initiative<\/li>\n\n\n\n
            • Analytical and problem-solving skills<\/li>\n\n\n\n
            • Good interpersonal skills and a taste for teamwork<\/li>\n\n\n\n
            • A desire to learn and adapt to new technologies<\/li>\n<\/ul>\n\n\n\n

              Training<\/mark><\/h3>\n\n\n\n

              Dipl\u00f4me d\u2019ing\u00e9nieur, ou \u00e9quivalent BAC +5, dans le domaine de l\u2019informatique, des r\u00e9seaux ou des t\u00e9l\u00e9communications, avec une exp\u00e9rience de 3 ans minimum dans une fonction similaire.<\/p>\n\n\n\n

              <\/p>","protected":false},"excerpt":{"rendered":"

              Contexte Terralpha, filiale de SNCF R\u00e9seau, renforce ses \u00e9quipes et recrute un.e Ing\u00e9nieur.e Syst\u00e8mes et R\u00e9seaux. Terralpha, est un acteur innovant dans le secteur des t\u00e9l\u00e9communications. Nous d\u00e9ployons et op\u00e9rons un r\u00e9seau tr\u00e8s haut d\u00e9bit souverain au service des entreprises, des op\u00e9rateurs et des acteurs publics. Notre mission ? Acc\u00e9l\u00e9rer la transformation num\u00e9rique de nos […]<\/p>\n","protected":false},"author":6,"menu_order":0,"template":"","meta":[],"class_list":["post-8509","awsm_job_openings","type-awsm_job_openings","status-publish","hentry","job-category-plein-temps","job-type-cdi","job-location-saint-denis-93"],"_links":{"self":[{"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/awsm_job_openings\/8509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/awsm_job_openings"}],"about":[{"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/types\/awsm_job_openings"}],"author":[{"embeddable":true,"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":0,"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/awsm_job_openings\/8509\/revisions"}],"wp:attachment":[{"href":"https:\/\/terralpha.fr\/en\/wp-json\/wp\/v2\/media?parent=8509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}