About Crown
Crown Holdings, Inc. is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world.
It's an exciting time to join our business because Crown offers you the opportunity to grow and develop your skills in an expanding industry.
Crown was founded with the goal of valuing and promoting sustainability and this vision continues to be essential to our long-term future.
About this opportunity
We are looking for an experienced
SUSE Linux Infrastructure Specialist
who specializes in managing high-availability (HA) clusters and configuring Network File Systems (NFS) in Azure cloud environments for SAP. The role is based at Wantage (UK). The ideal candidate will have a deep understanding of SUSE Linux Enterprise Server (SLES), hands-on experience in managing HA infrastructure, and expertise in SAP Azure services. This role is critical for ensuring system reliability, performance, and scalability in the SAP environment. Main Responsibilities
Install, configure, and maintain SUSE Linux Enterprise Servers (SLES 15) Perform daily administration, monitoring, and maintenance of SUSE Linux environments Apply patches, updates, and system upgrades as needed to maintain system security and performance Automate routine tasks using shell scripting or other automation tools High-Availability (HA) Cluster Management: Design, deploy, and manage high-availability clusters on SUSE Linux Configure and troubleshoot SUSE HA clustering solutions to ensure continuous availability of critical services Monitor the health and performance of HA clusters, ensuring optimal failover and load-balancing mechanisms Implement and manage DR (Disaster Recovery) strategies NFS and Storage Management: Configure and manage NFS servers in a SUSE Linux environment Work with Azure storage services to integrate NFS solutions Optimize file system performance and troubleshoot storage-related issues Deploy and manage SUSE Linux workloads in Azure Leverage Azure services like Azure Files, Azure Storage, and Azure Virtual Machines to support NFS and HA requirements Utilize Azure Backup, Recovery, and Monitoring services for SUSE environments Performance Tuning & Troubleshooting: Identify bottlenecks and optimize performance across the Linux and Azure infrastructure Troubleshoot and resolve complex technical issues related to Linux systems, HA clusters, and storage Documentation & Reporting: Maintain detailed system documentation, procedures, and best practices Provide regular reports on system performance, availability, and security Collaborate with cross-functional teams including development, network, and security teams Provide technical support and guidance for end-users and other technical staff Willing to learn and upgrade skills in various other areas like SAP Basis and HANA administration Cost and performance optimization Required Education and Experience
Degree educated in an IT related subject 5+ years of experience in SUSE Linux administration 3+ years of experience with high-availability (HA) clusters in Linux environments Hands-on experience managing NFS in enterprise-grade environments Experience working in Azure cloud environments, with a focus on SLES 15 workloads and services for SAP Required Knowledge and Experience
Strong knowledge of SUSE Linux Enterprise Server (SLES) and HA clustering solutions Proficiency in NFS configuration, management, and troubleshooting In-depth understanding of Azure cloud platform and services Familiarity with automation and scripting (e.g., Bash, Python) Knowledge of virtualization and containerization (e.g., VMware, Docker, Kubernetes) would be beneficial What Crown Offers You The opportunity to build a career in a multi-cultural environment To be rewarded fairly and promoted based on merit and performance Professional and personal development through training and work experiences Strong engagement and commitment to the safety of our employees Join us and become part of an international team of professionals who are passionate about sustainable packaging! Working Together Accessibility, Equity, Diversity, and Inclusion are key features of Crown’s culture of Working Together. We aim to value and respect each individual and foster an environment where everyone is represented. We strive to promote psychological safety, allowing colleagues to bring their authentic selves to work and ultimately generate a sense of belonging at Crown. Requisition ID: 3502 Location: Wantage, GB, OX12 9BP Functional Area: IT Experience Level: Experienced professional
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Crown Holdings, Inc. is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world.
It's an exciting time to join our business because Crown offers you the opportunity to grow and develop your skills in an expanding industry.
Crown was founded with the goal of valuing and promoting sustainability and this vision continues to be essential to our long-term future.
About this opportunity
We are looking for an experienced
SUSE Linux Infrastructure Specialist
who specializes in managing high-availability (HA) clusters and configuring Network File Systems (NFS) in Azure cloud environments for SAP. The role is based at Wantage (UK). The ideal candidate will have a deep understanding of SUSE Linux Enterprise Server (SLES), hands-on experience in managing HA infrastructure, and expertise in SAP Azure services. This role is critical for ensuring system reliability, performance, and scalability in the SAP environment. Main Responsibilities
Install, configure, and maintain SUSE Linux Enterprise Servers (SLES 15) Perform daily administration, monitoring, and maintenance of SUSE Linux environments Apply patches, updates, and system upgrades as needed to maintain system security and performance Automate routine tasks using shell scripting or other automation tools High-Availability (HA) Cluster Management: Design, deploy, and manage high-availability clusters on SUSE Linux Configure and troubleshoot SUSE HA clustering solutions to ensure continuous availability of critical services Monitor the health and performance of HA clusters, ensuring optimal failover and load-balancing mechanisms Implement and manage DR (Disaster Recovery) strategies NFS and Storage Management: Configure and manage NFS servers in a SUSE Linux environment Work with Azure storage services to integrate NFS solutions Optimize file system performance and troubleshoot storage-related issues Deploy and manage SUSE Linux workloads in Azure Leverage Azure services like Azure Files, Azure Storage, and Azure Virtual Machines to support NFS and HA requirements Utilize Azure Backup, Recovery, and Monitoring services for SUSE environments Performance Tuning & Troubleshooting: Identify bottlenecks and optimize performance across the Linux and Azure infrastructure Troubleshoot and resolve complex technical issues related to Linux systems, HA clusters, and storage Documentation & Reporting: Maintain detailed system documentation, procedures, and best practices Provide regular reports on system performance, availability, and security Collaborate with cross-functional teams including development, network, and security teams Provide technical support and guidance for end-users and other technical staff Willing to learn and upgrade skills in various other areas like SAP Basis and HANA administration Cost and performance optimization Required Education and Experience
Degree educated in an IT related subject 5+ years of experience in SUSE Linux administration 3+ years of experience with high-availability (HA) clusters in Linux environments Hands-on experience managing NFS in enterprise-grade environments Experience working in Azure cloud environments, with a focus on SLES 15 workloads and services for SAP Required Knowledge and Experience
Strong knowledge of SUSE Linux Enterprise Server (SLES) and HA clustering solutions Proficiency in NFS configuration, management, and troubleshooting In-depth understanding of Azure cloud platform and services Familiarity with automation and scripting (e.g., Bash, Python) Knowledge of virtualization and containerization (e.g., VMware, Docker, Kubernetes) would be beneficial What Crown Offers You The opportunity to build a career in a multi-cultural environment To be rewarded fairly and promoted based on merit and performance Professional and personal development through training and work experiences Strong engagement and commitment to the safety of our employees Join us and become part of an international team of professionals who are passionate about sustainable packaging! Working Together Accessibility, Equity, Diversity, and Inclusion are key features of Crown’s culture of Working Together. We aim to value and respect each individual and foster an environment where everyone is represented. We strive to promote psychological safety, allowing colleagues to bring their authentic selves to work and ultimately generate a sense of belonging at Crown. Requisition ID: 3502 Location: Wantage, GB, OX12 9BP Functional Area: IT Experience Level: Experienced professional
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