系统与云管理员
Systems and Cloud Administrator
Müller’s Solutions 正在寻找一名系统与云管理员加入我们的远程团队。在此职位中，你将负责我们云基础设施及相关系统的支撑工作，包括管理部署、维护资源并确保最佳功能运行。你将与跨职能团队紧密合作，支持我们在各种环境中的运营，同时推动协作和卓越性能的文化。
系统与云管理员负责管理、运营和优化组织的混合基础设施环境，涵盖本地虚拟化平台（VMware）和多云环境，包括 OCI、GCP 和 Microsoft Azure。
该职位包括 L3 运维支持、系统性能优化、身份与访问管理，并确保所有系统在业务连续性、安全性和合规性方面的保障。
主要职责：
- 负责 VMware vSphere / ESXi / vCenter 基础设施的维护与持续运行，包括管理虚拟机生命周期、模板、集群、高可用性（HA）和分布式资源调度（DRS）。
- 管理 Windows Server 环境，包括 Active Directory、DNS、DHCP、组策略、IIS、文件/打印服务和 WSUS。
- 管理 Linux 系统，如 RHEL、Ubuntu 和 CentOS，重点在于安全加固、补丁管理和自动化任务。
- 执行操作系统级别的问题排查、虚拟化挑战和性能问题的 L3 排障。
- 建立并维护补丁管理、配置管理和基线标准的合规性。
- 监控和优化系统容量、资源利用率和性能调优，以确保最大可用性。
- 管理并提供对 Oracle Cloud Infrastructure（OCI）服务的支持，包括计算、存储、网络和身份与访问管理（IAM）。
- 负责 Google Cloud Platform（GCP）项目，包括 IAM 角色、虚拟机实例和网络组件。
- 操作 Microsoft Azure 云服务，如虚拟机、存储解决方案、虚拟网络和监控服务。
- 实现和维护混合连接解决方案，包括 VPN、ExpressRoute 和互联。
- 协助在本地基础设施和公有云环境之间迁移和部署工作负载。
- 监控并优化不同平台上的云资源使用和成本管理。
- 管理 Azure Active Directory / Entra ID，以管理用户
查看英文原文
Müller’s Solutions is seeking a Systems and Cloud Administrator to join our remote team. In this role, you will be the backbone of our cloud infrastructure and related systems, managing deployments, maintaining resources, and ensuring optimal functionality. You will work closely with cross-functional teams to support our operations in various environments while fostering a culture of collaboration and performance excellence.
The Systems and Cloud Administrator is responsible for managing, operating, and optimizing the organization’s hybrid infrastructure environment, spanning on-premises virtualization platforms (VMware) and multi-cloud environments including OCI, GCP, and Microsoft Azure.
The role includes L3 operational support, system performance optimization, identity and access management, and ensuring business continuity, security, and compliance across all systems
Key Responsibilities:
- Oversee and sustain the VMware vSphere / ESXi / vCenter infrastructure, which involves managing the VM lifecycle, templates, clusters, high availability (HA), and distributed resource scheduling (DRS).
- Administer Windows Server environments, including Active Directory, DNS, DHCP, Group Policy, IIS, File/Print services, and WSUS.
- Manage Linux systems such as RHEL, Ubuntu, and CentOS, focusing on security hardening, patch management, and automation tasks.
- Conduct L3 troubleshooting for operating system-level issues, virtualization challenges, and performance problems.
- Establish and uphold patching, configuration management, and compliance with baseline standards.
- Monitor and optimize system capacity, resource utilization, and performance tuning to ensure maximum availability.
- Manage and provide support for Oracle Cloud Infrastructure (OCI) services, encompassing compute, storage, networking, and Identity and Access Management (IAM).
- Oversee Google Cloud Platform (GCP) projects, including IAM roles, VM instances, and networking components.
- Operate Microsoft Azure cloud services, such as virtual machines, storage solutions, virtual networks, and monitoring services.
- Implement and maintain hybrid connectivity solutions including VPNs, ExpressRoute, and interconnects.
- Assist with the migration and deployment of workloads between on-premises infrastructure and public cloud environments.
- Monitor and enhance cloud resource usage and cost management across different platforms.
- Administer Azure Active Directory / Entra ID for managing user lifecycles, single sign-on (SSO), and conditional access policies.
- Integrate on-premises Active Directory with Azure Active Directory / Entra ID for effective hybrid identity management.
- Manage group policies, multi-factor authentication (MFA), access controls, and application integrations.
- Troubleshoot issues related to authentication, federation, and directory synchronization.
- Support activities related to replication, snapshot management, and failover testing for critical workloads.
Requirements
Requirements:
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- 3-5 years of experience in a Systems Administrator or Cloud Administrator role.
- Proficiency in cloud solutions such as AWS, Azure, or Google Cloud.
- Hands-on experience with Windows and Linux server administration.
- Knowledge of scripting languages like PowerShell or Bash for task automation.
- Strong analytical and problem-solving skills for effective troubleshooting.
- Excellent verbal and written communication skills suited for a remote work environment.
Preferred Qualifications:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 5+ years of experience in systems, virtualization, and cloud administration.
- Proven experience with:
- VMware vSphere / ESXi / vCenter
- Windows Server (2016–2022) and Linux (RHEL / Ubuntu / CentOS)
- Azure AD / Entra ID
- Oracle Cloud Infrastructure (OCI)
- Google Cloud Platform (GCP)
- Backup & DR solutions (Veeam, etc.)
- Strong understanding of networking fundamentals, storage concepts, and identity management.
- Excellent troubleshooting and root-cause analysis skills.
- Preferred
- VMware Certified Professional (VCP)
- Microsoft Certified: Azure Administrator (AZ-104) or Entra ID / Identity Engineer
- Red Hat Certified System Administrator (RHCSA) or Linux+
- Oracle Cloud Infrastructure Associate / GCP Cloud Engineer
- ITIL Foundation v4 for process awareness
Benefits
Why Join Us:
Opportunity to work with a talented and passionate team.
Competitive salary and benefits package.
Exciting projects and innovative work environment.
Originally posted on Himalayas