Administrateur système Linux / Linux System Administrator

souhaitées :

• Connaissance de la gestion des correctifs et des systèmes de détection et de prévention des intrusions.
• Expérience des technologies de mise en cache et de CDN (réseau de diffusion de contenu).

Autres exigences :

Ne postulez que si vous résidez à Montréal (ou dans les environs) et que vous souhaitez faire partie d’une culture dynamique et très engagée au bureau.

Chez Explorance, nous prenons l’inclusion à cœur et la vivons chaque jour.

Nous mettons l’humain au premier plan dans tout ce que nous faisons et sommes fiers de notre authenticité et de notre culture de l’inclusion.

Nous encourageons donc les personnes de toute race, religion, ethnie, identité de genre, orientation sexuelle, âge, statut d’immigration, handicap ou autres caractéristiques protégées par la loi à postuler.

Nous prenons nos décisions en matière d’emploi sans tenir compte de ces caractéristiques.

Et pour garantir un espace de travail sûr à tous nos employés, tout emploi est subordonné à la réception d’une vérification satisfaisante des antécédents et des références.

À propos d’Explorance

Explorance permet aux organisations de disposer d’analytique de données au service du feedback organisationnel nouvelle génération afin d’accélérer la transition de l’information à l’action, encourageant ainsi la philosophie du « Feedback for the brave » pour stimuler l’objectif, l’impact, et la croissance.

Forte de ses 20 ans d’expertise, Explorance, membre du Forum économique mondial et partenaire de confiance de 35 % des entreprises du Fortune 100 et de 25 % des meilleurs établissements d’enseignement supérieur au monde, a influencé plus de 25 millions de personnes grâce à des solutions primées telles que Blue, Metrics That Matter, et MLY.

Constamment parmi les meilleurs employeurs selon le Great Places to Work Institute®, Explorance, lauréat du prix Brandon Hall AI, est également deux fois leader mondial sur le marché du feedback à 360 degrés selon Fortune Business Insights.

Pour plus d’informations, visitez explorance.com ou contactez-nous sur LinkedIn , Facebook et X .

Join a Montreal headquartered company that helps organizations around the world create a personalized journey of impact and fulfillment for their people.

Explorance offers innovative People Insight Solutions because we believe that each experience matters.

As a Linux System Administrator , you will be an essential member of the CloudOps team in this hands-on role that requires technical expertise within the Explorance ecosystem (corporate internal network, public and private cloud infrastructure, clients' networks, SaaS cloud technology, etc).

Provide system administration and technical guidance in analysis, design, evaluation, standardization, implementation, and maintenance of physical and virtual Linux systems and associated network hardware and software.

You will work closely and collaborate with the Engineering, SecOps and Cloud Operations teams to ensure a holistic approach to troubleshooting and implementing preventative measures; ensuring the system is well monitored, fault tolerant, and secured.

The successful candidate will possess an outstanding record of professional experience and will thrive in an environment that demands accountability.

You will be a key member of a team that understands the big picture perspective, and instills a customer first attitude.

You have exceptional technical skills, and enjoy solving challenging problems.

• Deploying, configuring and maintaining physical and/or virtual machines with Linux OS to provide stable and secure computing environments in remote data centers, and on premise.
• Maintaining and monitoring the integrity of the infrastructure (hardware and software) and operating environment. This includes the Linux OS, system performance and security access; troubleshooting deployment, configuration and integration issues in development, test and production environments.
• Research, install, test and deploy HW & SW updates and patches.
• Collaborate with application support teams to share and document knowledge and operational run books
• Assist with urgent issues including on being part of an on-call rotation to provide 2nd level troubleshooting support when required
• "Automate all the things"

• Technical expertise in the infrastructure design and system administration of bare metal, VM and orchestrated deployments; operation, maintenance and security of Linux servers.
• Expertise with open-source technologies, virtualization and cloud services, including ProxMox hypervisor.
• Experience with configuration, scripting and automation.
• Experience with web servers and load balancers (Nginx, HAProxy, etc.) and CEPH open-source SW-defined storage.
• Experience with Kubernetes, Redis and RabbitMQ
• Knowledge of monitoring and logging infrastructure, include Prometheus, Grafana, centralized logging
• Solid knowledge of TCPIP networking and related network services (i.e. DNS, SMTP, DHCP, …), Firewalls (IPtables), VLANs
• Effective communication regarding system operations and environment changes.
• Excellent written and verbal communication skills.
• Highly responsible, team-oriented individual with very strong work ethic.

• Knowledge of patch management, intrusion detection/prevention systems.
• Experience with caching and CDN (content delivery network) technologies

• Only apply if you are a Montreal (or surroundings) resident that is interested in being part of a vibrant and highly engaged at-the-office culture.

At Explorance, we take inclusion to heart and live it each day.

We put the ‘human’ first in everything we do and take pride in our authenticity and culture of inclusion.

We therefore encourage persons of any race, religion, ethnicity, gender identity, sexual orientation, age, immigration status, disability or other applicable legally protected characteristics to apply.

We make employment-related decisions without regard to any of these characteristics.

And to ensure a safe workspace for all our employees, all employment is contingent upon receipt of a satisfactory background and reference check.

Explorance empowers organizations with next-generation feedback analytics to accelerate the insight-to-action cycle, encouraging the philosophy of “Feedback for the brave” to drive purpose, impact, and growth.

Bringing 20 years of expertise, Explorance, a member of the World Economic Forum and a trusted partner for 35% of Fortune 100 companies and 25% of the world’s top higher education institutions, has influenced over 25 million individuals with award-winning solutions like Blue, Metrics That Matter, and MLY.

Consistently among the top employers by the Great Places to Work Institute®, Explorance, a Brandon Hall AI award winner, is also a two-time Global Leader in the 360-degree feedback market by Fortune Business Insights.

Visit explorance.com or connect on LinkedIn , Facebook , and X .