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What you need to know about DevOps

DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) aimed at shortening the development lifecycle and providing continuous delivery with high software quality.

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Contractor

Contractor jobExpert technique DEVOPS Senior

PROPULSE IT
Published on
DevOps

24 months
325-650 €
Paris, France
PROPULSE IT recherche un expert technique devops Senior dasn le cadre de projets de conteneurisation On premise et IAC Configuration des clusters Openshift et des services associés (ex : Sauvegarde/Surveillance) Garantir le bon fonctionnement des workloads Applicatifs et effectuer le troubleshooting en cas d'incident/dysfonctionnement. Réaliser et modifier différents jobs et pipelines Gitlab-CI Les compétences techniques attendues sont les suivantes : - Maitrise de kubernetes (Openshift) o Déploiement des clusters en mode « airgap » o Troubleshooting des défaillances o Technologie CSI o Déploiement des workload (helm chart / yaml) o Exposition des Services/Ingress/routes Layer4 & 7 - Maitrise de Git, de l'outil Gitlab-CI et de la mise en place de Runners - Maitrise de technologies et méthodologies basées sur le principe du gitops - Maitrise de la mise en place d'outillage de scan au build et au runtime des images de conteneur - Maitrise de l'outil de construction des images de conteneur kaniko - Maitrise de l'outil Hashicorp Vault - Connaissance des technologies : o Vmware Vsphere o Baremétal o NSX o Solution de load Balancing - BigIP-F5 - NSX advanced Load Balancer o Stockage object (S3, minio) - Connaissance d'ansible / terraform - Maitrise des outils de déploiement continue KUBERNETES (ArgoCd) Les compétences fonctionnelles attendues sont les suivantes (par ordre de priorité) : - Expérience sur des projets menés en agile - Forte expérience de travail en équipe et d'animation d'ateliers techniques - Expérience de rédaction de documentations et de production de reportings
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Permanent

Job VacancyDevOps Engineers

CGI
Published on

London, England, United Kingdom
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the 'World's Best Employers' by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. CGI's Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced DevOps engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.
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Permanent

Job VacancyDevOps Engineers

CGI
Published on

Gloucester, England, United Kingdom
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the 'World's Best Employers' by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. CGI's Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced DevOps engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate. This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.
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Permanent

Job VacancyDevOps Engineer

CGI
Published on

United Kingdom
At CGI, you'll help deliver a critical Azure-based platform that keeps road users, transport providers and public services informed with accurate, timely and reliable road network information. Working on a service that underpins essential decision-making, you'll play a key role in improving platform resilience, security and automation while helping accelerate the delivery of data to downstream consumers. You'll collaborate with talented multidisciplinary teams, contribute innovative ideas and take ownership of meaningful technical challenges, supported by an environment that invests in your growth and empowers you to make a lasting impact. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position and you can be based anywhere in the UK. There might be some very occasional expensed travel to client/CGI offices as project demand but we try to keep this to a minimum.
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Permanent

Job VacancyDevOps Engineer

CGI
Published on

Gloucester, England, United Kingdom
At CGI, our Space, Defence and Intelligence business unit delivers mission-critical systems that help keep the UK safe and secure. As a DevOps Engineer, you will play a key role in building, automating, and optimising secure, scalable platforms that underpin critical services. Working on complex, high-impact programmes, you will drive continuous integration and delivery, enabling faster, more reliable deployments. You'll take ownership of DevOps practices, contribute innovative solutions to technical challenges, and collaborate with expert teams in an environment that supports your growth and impact. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be based on site near Gloucester 5 days a week.
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Contractor
Permanent

Job VacancyChef de projet Devops / Python (H/F)

STORM GROUP
Published on
DevOps
Python

3 years
45k-50k €
600 €
Ile-de-France, France
Contexte : Dans le cadre du renforcement de l'équipe Usine Logicielle, la mission consiste à participer aux évolutions et au maintien en condition opérationnelle (MCO) des applications et infrastructures qui composent la chaîne CI/CD. L'enjeu est de garantir la fiabilité, la sécurité et la performance des plateformes techniques utilisées par les équipes de développement, tout en accompagnant les projets en cours et les évolutions à intégrer. La maîtrise des environnements CI/CD et des outils associés constitue une contrainte forte du projet. Missions : 🔹 Gestion des évolutionsIdentifier les nouvelles fonctionnalités ou évolutions à intégrer dans la chaîne CI/CD. Automatiser leur déploiement sur les différents environnements. Assurer la cohérence et la qualité des mises à jour. 🔹 Coordination & PilotagePiloter les changements en lien avec les équipes techniques, fonctionnelles et les utilisateurs. Coordonner les actions nécessaires à la bonne intégration des évolutions. Participer activement aux projets en cours de l'équipe Usine Logicielle. 🔹 Sécurité & DocumentationDéfinir et mettre en œuvre les principes d'habilitation. Rédiger la documentation associée aux livraisons et aux évolutions. Contribuer à la conformité et à la sécurisation des plateformes. 🔹 Développement & AutomatisationDévelopper des API en Python pour optimiser les usages et automatiser les tâches récurrentes. Améliorer l'expérience des utilisateurs via des outils internes. 🔹 Support & AnimationAssurer le support des applications de la chaîne CI/CD. Participer aux rituels agiles (daily, sprint review, démos). Présenter les réalisations auprès d'une audience variée.
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Permanent

Job VacancyDevOps Engineers

CGI
Published on

London, England, United Kingdom
Secure Innovation is part of CGI's Space, Defence and Intelligence business unit, focused on delivering contemporary and innovative technical solutions to some of the most complex challenges faced by government agencies. Our teams work closely with clients to help them understand, adopt, and exploit emerging technologies to maintain strategic and operational advantage. Our systems are engineered for performance, security, reliability, and scalability, using modern cloud-native architectures, DevSecOps practices, and contemporary CI/CD tooling and techniques. We are currently seeking an experienced Senior DevOps Engineer to join our growing team. The ability to think creatively, solve complex technical challenges, and operate effectively within secure environments is essential for success in this role. This position offers the opportunity to work on leading-edge and bespoke technologies within a highly rewarding and mission-focused environment. We are strongly committed to the ongoing development of our people and provide excellent learning and development opportunities to ensure your skills remain aligned with the evolving technology landscape. We foster a culture of innovation, collaboration, accountability, and continuous improvement where motivated self-starters thrive. While we are ideally seeking candidates who meet all requirements, we are open to considering high-quality individuals who demonstrate strong capability across most of the criteria
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Permanent
Contractor
Fixed term

Job VacancyOPS/DevOps H/F

INFOTEL CONSEIL
Published on
Apache Tomcat
CI/CD
Control-M

2 years
35k-45k €
340-400 €
Niort, Nouvelle-Aquitaine
Dans le cadre du développement de nos activités, nous recherchons un Ingénieur OPS / Production H/F pour intervenir chez l'un de nos clients grands comptes du secteur de l'assurance, basé à Niort. Au sein d'une équipe en charge du maintien en condition opérationnelle et de l'évolution des environnements applicatifs, vous contribuerez à garantir la disponibilité, la performance et la fiabilité des solutions du système d'information. Vous interviendrez sur des environnements de production et hors production et participerez aux activités de déploiement, d'exploitation, d'industrialisation et d'automatisation, en collaboration avec les équipes projets, études, architecture et exploitation. Vos principales responsabilités pourront être les suivantes : Participer au maintien en condition opérationnelle des applications et des environnements du périmètre. Participer à l'élaboration des dossiers d'architecture avec les architectes et analyser les impacts des évolutions sur le SI. Accompagner les équipes projets dans les phases de déploiement et de mise en production. Vérifier la conformité et la complétude des dossiers d'exploitation fournis par les équipes Build. Planifier et suivre les changements majeurs et transverses. Réaliser les mises en production sur les différents environnements et évaluer les risques et impacts techniques associés. Administrer et faire évoluer les serveurs, environnements, outils et composants applicatifs. Industrialiser et automatiser les traitements et les actes d'exploitation. Mettre en œuvre et faire évoluer les chaînes d'intégration et de déploiement continu CI/CD. Analyser les alertes de supervision et proposer les plans de remédiation adaptés. Assurer le support de niveau 3 et contribuer à la résolution des incidents et problèmes en lien avec les équipes d'exploitation. Participer aux cellules de crise en cas d'incident majeur. Mettre en place et maintenir les outils et procédures d'exploitabilité, d'observabilité et de supervision. Rédiger et maintenir les dossiers d'exploitation, modes opératoires et documents nécessaires au suivi des environnements. Contribuer au partage des standards SI, des bonnes pratiques DevOps et des principes d'architecture auprès des différentes équipes. Vous évoluerez dans un environnement technique exigeant et collaboratif, mêlant enjeux de production, automatisation, industrialisation et amélioration continue de la disponibilité des services. La mission est basée à Niort avec 3 jours de présence sur site par semaine. Des interventions ponctuelles ou astreintes en horaires non ouvrés pourront être nécessaires dans le cadre de certaines mises en production.
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Contract roles and jobs for DevOps

DevOps Engineer (Cloud)

The devops engineer uses DevOps practices to automate and optimize development and deployment processes in Cloud environments, ensuring continuity and operational efficiency.

Systems & Networks Engineer

The systems and network engineer works with DevOps tools to manage infrastructure, automate recurring tasks, and improve collaboration between development and operations teams.

Lead Developer / Tech Lead

The lead developer uses DevOps practices to oversee development and continuous delivery, while facilitating integration between development and operations teams.

Operations Engineer

The operations engineer applies DevOps to manage systems, production deployment, and application monitoring, optimizing service performance and stability.

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