Cloud Infrastructure Administrator (Luxembourg)

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SeniorOn-site·LeudelangeFull-time·B2B

#471431·Dodano 4 dni temu·0

Źródło: justjoin.it

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Tech Stack / Keywords

AzureMicrosoft 365AWS

Podsumowanie oferty

Administer and support infrastructure for a project modernizing multi-cloud IT infrastructure for a provider of satellite-based 5G IoT connectivity. The role covers Azure, Microsoft 365, AWS, endpoints, security, and reliable operations.

Wymagania

5+ years of experience as a Systems Administrator or in a comparable IT infrastructure/operations role in a corporate environment.
Strong hands-on administration of Azure/Microsoft 365, including Entra ID, SharePoint Admin Center, conditional access, and licensing.
Expert hands-on experience with AWS, including EC2 and related services, security, configuration, cost optimization, Linux-based workloads, and VMs.
Experience with license review and IT cost reduction for Microsoft and/or AWS.
Experience with backup and system monitoring solutions.
Comfortable using enterprise ticketing systems such as Jira, ServiceNow, or Zendesk for incident and request management.
Strong troubleshooting and problem-solving skills, with a preference for GUI-driven administration tools where practical.
Ability to work independently, manage multiple priorities, and communicate with technical and non-technical stakeholders.
Ability to work at L2 level and escalate L3 correctly.
Excellent documentation skills, including operational guides and handover documentation.
English at Intermediate+ level or above.

Nice to have:

Virtualization experience with Proxmox, Hyper-V, or similar.
Networking experience with OpenVPN, firewalls, VLANs, routing, and TCP/IP.
Veeam experience and disaster recovery knowledge.
Familiarity with GCP user/access management.
Scripting and automation experience with PowerShell, Bash, or similar.
Experience with Docker, Ansible, or Terraform.
Familiarity with maintaining GitHub/GitLab instances, including user management and repository administration.
Experience in an international organization with diverse cultures and multiple time zones.
Relevant AWS, Microsoft, or Azure certifications.
Awareness of security standards such as ISO 27001; high-security (defence) experience may become relevant in the future.
Knowledge of Luxembourg’s official languages: French, German, or Luxembourgish.

Obowiązki

Administer and support Windows, Mac, Linux, and mobile endpoints.
Manage Azure services, including Microsoft 365, Entra ID, conditional access, backups, and monitoring.
Manage identity, access, and devices using Entra ID, Intune, and MDM.
Secure collaboration tools, administer SharePoint Online, and manage licensing, including CSP/NCE transitions.
Maintain virtualization platforms such as Proxmox and other hypervisors, and containerized environments where applicable.
Provision, monitor, and maintain AWS infrastructure, including EC2 and related resources; manage users and access on GCP.
Manage network and remote access infrastructure, including OpenVPN, bastion hosts, jump servers, switches, firewalls, VLANs, and routing.
Ensure system availability and performance; manage patching and lifecycle across cloud platforms.
Manage Veeam backup jobs, retention policies, and recovery testing.
Maintain self-hosted or cloud-based GitHub/GitLab instances, including user access, repository administration, and upkeep.
Implement security-by-design across IT systems.
Support compliance with standards such as ISO 27001 and internal policies.
Manage vulnerabilities, patching, audits, and risk assessments.
Plan infrastructure upgrades and modernization.
Troubleshoot complex system and virtualization issues.
Provide L2/L3 escalation support for helpdesk and end users.
Document configurations, procedures, architectures, and operational standards; manage IT purchases with procurement and track asset lifecycle to optimize spend.
Develop working knowledge of Linux and assist with Linux-based workloads as needed.

Benefity

Opportunity to attend and participate in company BA meetups.
Compensation program for international professional certificates.
Access to the Andersen Knowledge Base, with courses in negotiation, PreSale & Discovery, Agile essentials, product ownership, microservice architecture, API design, SQL, AWS, GDPR, UX/UI, and people management.

Szkolenia wewnętrzne

Dofinansowanie szkoleń

Andersen

30 aktywnych ofert

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