9 Sles Jobs

Job Summary The Systems Engineer role involves managing and optimizing Linux-based systems within a hybrid work model. The candidate will leverage their expertise in Linux Administration specifically RHEL SLES and OEL to ensure system reliability and performance. This position requires a minimum of 3 years and a maximum of 5 years of relevant experience focusing on day shifts without travel requirements. Responsibilities Administer Linux systems ensuring optimal performance and reliability across RHEL SLES and OEL environments. Monitor system performance and troubleshoot issues to maintain high availability and efficiency. Implement security measures to protect systems from vulnerabilities and unauthorized access. Collaborate with cross-functional teams to integrate Linux systems with other IT infrastructure. Develop and maintain scripts for automation to streamline system management tasks. Provide technical support and guidance to users and stakeholders addressing system-related queries. Conduct regular system audits and generate reports to assess system health and compliance. Manage system upgrades and patches ensuring minimal disruption to operations. Participate in capacity planning and resource allocation to support business growth. Document system configurations and procedures for future reference and training purposes. Stay updated with the latest Linux technologies and best practices to enhance system capabilities. Contribute to the development of disaster recovery plans to ensure business continuity. Optimize system configurations to improve performance and reduce operational costs. Qualifications Possess strong expertise in Linux Administration particularly RHEL SLES and OEL. Demonstrate proficiency in scripting languages such as Bash or Python for automation tasks. Have experience in system monitoring tools and techniques to ensure system health. Show understanding of network protocols and security measures relevant to Linux systems. Exhibit problem-solving skills to address complex system issues effectively. Display ability to work collaboratively in a hybrid work environment. Hold a bachelors degree in Computer Science Information Technology or a related field.

Job Summary The Infra. Architect role involves designing and implementing robust infrastructure solutions to support billing and revenue management systems. With a focus on IBM AIX Admin Solaris Administration and Linux Admin the candidate will ensure seamless operations and optimize system performance. This hybrid position requires a deep understanding of network basics and shell scripting to enhance system efficiency. Responsibilities Design and implement infrastructure solutions that support billing and revenue management systems efficiently Collaborate with cross-functional teams to ensure seamless integration of infrastructure components Optimize system performance through effective administration of IBM AIX Solaris and Linux environments Develop and maintain shell scripts to automate routine tasks and enhance system functionality Monitor system health and troubleshoot issues to ensure uninterrupted operations Provide technical expertise in network basics to improve connectivity and data flow Oversee the administration of HP Unix systems to maintain high availability and reliability Ensure compliance with industry standards and best practices in infrastructure management Conduct regular assessments to identify areas for improvement and implement necessary changes Support hybrid work model by facilitating remote access and secure connections Collaborate with stakeholders to align infrastructure strategies with business objectives Implement security measures to protect sensitive data and prevent unauthorized access Document infrastructure processes and procedures for future reference and training purposes Qualifications Possess extensive experience in IBM AIX Admin demonstrating proficiency in managing complex systems Have a strong background in Solaris Administration ensuring effective system configuration and maintenance Display expertise in Linux Admin (RHEL/SLES/OEL) optimizing performance and reliability Show proficiency in shell scripting automating tasks to improve efficiency Understand network basics contributing to improved system connectivity Experience in HP Unix Administration maintaining system integrity and availability Demonstrate knowledge in Billing & Revenue Management supporting business operations effectively.

As a Delivery Consultant, you will work closely with IBM clients and partners to design, deliver, and optimize IBM Technology solutions that align with your clients' goals. In this role, you will apply your technical expertise to ensure world-class delivery while leveraging your consultative skills such as problem-solving issue- / hypothesis-based methodologies, communication, and service orientation skills. As a member of IBM Technology Expert Labs, a team that is client focused, courageous, pragmatic, and technical, you'll collaborate with clients to optimize and trailblaze new solutions that address real business challenges. If you are passionate about success with both your career and solving clients' business challenges, this role is for you. To help achieve this win-win outcome, a 'day-in-the-life' of this opportunity may include, but not be limited to Solving Client Challenges Effectively: Understanding clients' main challenges and developing solutions that helps them reach true business value by working thru the phases of design, development integration, implementation, migration and product support with a sense of urgency . Agile Planning and Execution: Creating and executing agile plans where you are responsible for installing and provisioning assets, testing, migrating to production, and day-two operations. Technical Solution Workshops: Conducting and participating in technical solution workshops. Building Effective Relationships: Developing successful relationships at all levels —from engineers to CxOs—with experience of navigating challenging debate to reach healthy resolutions. Self-Motivated Problem Solver: Demonstrating a natural bias towards self-motivation, curiosity, initiative in addition to navigating data and people to find answers and present solutions. Collaboration and Communication: Strong collaboration and communication skills as you work across the client, partner, and IBM team. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise IBM Power Infrastructure ExpertiseFamiliar with the design, deployment and optimization of infrastructure solutions for clients based on IBM Power servers running AIX / Power Linux operating system with PowerVM virtualization. Hands-On experience in installation, configuration, maintenance and troubleshooting of AIX, Linux of Power (redhat/SLES/Ubuntu), Redhat Openshift Infrastructure solution architect experience. Experience in developing and documenting server implementation solution using technologies that meet customer business requirements. Deep knowledge and hand on experience on Server AdministrationAIX/Linux administration, installation, OS Backup, migration, scripting. In Depth knowledge in PowerVM virtualization technology, Virtual Networks, NPIV, VIOS and AIX, AIX Performance monitoring, Performance tuning and troubleshooting. Preferred technical and professional experience Power Systems Solution architecture and solution desing experience. AIX/RedHat Linux ExpertiseDeep technical expertise in AIX/RedHat Linux operating system. Deep Technical experience in Performance Monitoring, Tuning, Scalability and Availability Architecture Experience in Containers, Kubernetes, RedHat OpenShift technologies, Ansible, PowerHA / Linux HA, Performance monitoring, Performance tuning. Hands-On experience in installation, configuration, maintenance and troubleshooting of AIX, Linux of Power (redhat/SLES/Ubuntu), Migration, upgrades, updates. systems software such as virtualization (PowerVM), automation (Ansible), security (IBM i), resiliency (PowerHA), database (DB2 for IBM i and SQL), application modernization (Java, RPG and CL) and performance (iDoctor).

As a Solution Tester, you will be responsible for: 1. Designing and automating RH OCP test suites to ensure reliability of the platform technology 2. Having a client-first mindset to test at scale and imitate customer-like environments 3. Creating strategies and scripts to test new features and functionalities 4. Contributing and reviewing code for internal and external repositories 5. Documenting processes (Test plans) and procedures for clarity and reproducibility 6. Interacting with counterparts in IBM US/Germany teams and Red Hat Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expertise 5 - 12 years of relevant industry experience Comfortable working with any of the three major Linux distros (Redhat, Sles, Ubuntu). Preferably on a Z system (s390x) Should be able to Help and Guide high performing team members and Juniors Understanding of virtualization and containerization concepts. z/VM and KVM are preferred. Experience building pipelines for automation servers such as Jenkins, Prow CI and Tekton Skilled in a scripting language. Python or Ansible is preferred. Good experience with CI/CD pipelines and tools and processes Self moticated and Strong team player with good communication and interpersonal skills Proven ability to work effectively in a global team environment. Preferred technical and professional experience Hiring manager and Recruiter should collaborate to create the relevant verbiage.

Key Responsibilities: This is a key-requirement from an L3 engineer. A solid foundation in Computer Science principles in terms of filesystems, processes, network stack, protocols, etc. is necessary for a candidate to be able to perform as per expectations at senior position. Manage Microsoft Servers like Hyper V, Active Directory, DHCP, DNS, SQL etc Candidate is expected to know about all these servers or technologies before-hand along with quick learning ability is expected. Troubleshoot problems with deployed servers or perform new deployments from scratch. Both troubleshooting and bootstrapping require proper understanding of inter-dependencies between various services. Ability to understand client requirements, suggest possible issues with current setup, present new architectures, migrate from existing setup to new setup with minimum downtime and no loss of data is critical. Teamwork and leadership skills are required to work with team of L1/L2 engineers to prepare them for L3 support activities in future. The task may require travel to different cities for days to a weeks duration to setup infrastructure, participate in meetings and discussions, etc. Later on, ability to support entire infrastructure remotely over VPN, SSH with just shell-commands without relying on GUI or direct access is necessary. Since root access and passwords or keys or various clients would be with L3 engineer. He/She is expected to keep confidential data securely and not disclose any private information to outsiders. Maintain documented (e.g. Disaster Recovery) procedures for OS Infrastructure. Collaborates and contributes with team members, software vendors, and other technical staff to develop, design, implement, and continuously improve systems. Ability to automate tasks with programming (Shell scripting) or configuration management tools (Ansilbe, puppet), etc. is preferred. Leverage internal technical expertise, including peers, mentors, knowledge base, community forums and other internal tools, to provide the most effective solutions to customer issues. Incident Management: Resolve single and cross technology incidents independently. Lead the team members to resolve complex or cross technology incidents. Escalation Management: Identify, manage, and lead technical escalations. Participate in formal Escalation when required to support escalation especially during crisis. Problem Management: Proactively and reactively look for solutions to prevent problems from occurring in team/technology area. Perform Trend and Root cause analysis. Change Management/Implementation: Independently prepare, review, implement, rollback and test plan for change records. Perform risk and impact analysis for changes, May lead or participate in a Change Advisory Board. Patch and Security Management: Apply patch and security changes per policy. Proactively monitor the environment for patch compliance. Analyze patches for compatibility with each customer or internal infrastructure environment. Configuration Management: Ensure Configuration Management Database (CMDB) entries are complete and accurate. Quality: May provide feedback/influence change in internal and/or vendor-provided products/service offerings. Technical Skills: Expert Knowledge of Microsoft Windows 2008/2012/2016 Administration: Install, Configure manage. Expert knowledge on Virtualization: VMWare, Microsoft System Center HyperV Administration Expert Knowledge on Microsoft troubleshooting skills and tools. Including OS Hardening and Vulnerability assessment. Knowledge of TCP/IP, DHCP, DNS and Troubleshooting. Knowledge on TCP/IP, DNS, DHCP, Power shell scripting Knowledge of AD group policies. Working knowledge of Linux systems Cloud - Azure and AWS. Understand the Backup technologies Anti-virus, Compliance Patch management, Storage Understand the Storage technologies Should have worked on supporting an enterprise class Data Center. Hands on experience with physical server installation Familiarity with development, tools, languages, process, methods and troubleshooting of Microsoft Azure based solutions. Familiarity with MS SQL, MySQL would have added advantage ITIL Process knowledge (Problem, Incident, Change Management) Exceptional communication skills Core experience on Windows Performance Ability to troubleshoot Windows Performance related Incidents across all Version of Windows OS Excellent knowledge on Windows components (Bios, Registrys, CPU, Memory, DNS, DHCP etc). Excellent knowledge in troubleshooting Windows Production Server Performance issues (Sever Crash, No Boot, Memory leaks, Sluggish Server, Unresponsive Servers) Good knowledge on User Mode & Kernel Mode in Windows Environment Excellent knowledge of Registry keys in Windows Environment Ability to troubleshoot No boot issues in production Environment. Excellent knowledge in Analyzing & Configuring Memory Dumps Good knowledge on Windows Operating System Architecture Should be good in troubleshooting Windows issues via CMD. Good knowledge on Sys Internal Tools from troubleshooting standpoint VMware(ESXi, vCenter, vSAN) VMware availability technologies Site Recovery Manager, vMSC MS Windows Server Hyper-V Linux RHEL, SLES, CentOS, etc. Good knowledge on troubleshooting Windows Performance issues on Azure & AWS Platform Good Knowledge on identifying Hidden Process which cause Memory leaks using various tools. Required: Perform Troubleshooting on Windows Performance issues. Troubleshoot Complex issues which may occur on Premise or Virtual Servers Machines (Azure VMware). Perform multi-tasking and handle High Volume and Complex cases. Do research on complex cases utilizing internal documents and knowledge base and apply fix for customers. Proven experience in designing and implementing solutions on Microsoft Azure. Strong knowledge of Azure services, including IaaS, PaaS, and SaaS offerings. Familiarity with Azure security and compliance features. Proficiency in scripting languages (PowerShell, Python) for automation. Experience with source control systems and CI/CD pipelines. Azure certifications, such as Microsoft Certified: Azure Administrator Associate or Microsoft Certified: Azure Solutions Architect Expert, are a plus. Business Skills: i. Demonstrate strong written and verbal communication skills ii. Demonstrate business judgment, decision making skills, negotiating skills, time-resource management, complex problem solving, in-depth product knowledge, creativity, teamwork, knowledge of quality processes, political astuteness and sensitivity in dealing with diverse cultures and ability to learn quickly. iii. Experience in interacting/Supporting Level 1 Support teams and customers iv. Must be a team player and show ability and willingness to motivate and support other engineers Mandatory Key Skills No Boot,Memory,DNS,CPU,Troubleshooting,Microsoft troubleshooting*,DHCP,Sever Crash,Microsoft System Center*,VMWare*,Power shell scripting,OS Hardening*,TCP/IP,HyperV Administration*,Memory leaks

As a Solution Tester, you will be responsible for: 1. Designing and automating RH OCP test suites to ensure reliability of the platform technology 2. Having a client-first mindset to test at scale and imitate customer-like environments 3. Creating strategies and scripts to test new features and functionalities 4. Contributing and reviewing code for internal and external repositories 5. Documenting processes (Test plans) and procedures for clarity and reproducibility 6. Interacting with counterparts in IBM US/Germany teams and Red Hat Required education Bachelor's Degree Required technical and professional expertise 4 - 12 years of relevant industry experience Comfortable working with any of the three major Linux OS (Redhat, Sles, Ubuntu). Preferably on a Z system (s390x). Working experiance on zOS is plus Knowledge on Red Hat OCP preferred or knowledge on Dockers/Kubernetes Understanding of virtualization and containerization concepts. z/VM and KVM are preferred. Experience building pipelines for automation servers such as Jenkins, Prow CI and Tekton Strong automation using any scripting language. Python or Ansible is preferred. Good experience with CI/CD pipelines and tools and processes Strong team player with good communication and interpersonal skills Proven ability to work effectively in a global team environment.

We are hiring for different falvours of Linux in HP, Bangalore. Job Description: 8+ years of experience in managing Linux setup. 4+ years of Experience in HPC/ Linux clusters. Install, administer, and maintain hardware, system software, networking, accounts, and security measures on VMWare configuration. Diagnose and correct system issues, whether these be issues with correct operation or performance. Reinstate integrity of system as quickly as possible following an outage in order to minimize downtime. Triage and solve user-submitted tickets, especially when they relate to the infrastructure. Track resource usage using monitoring and queuing software. Actively participate in Knowledge Management by creating new technical documents. Patch system firmware and software as needed. Peer assistance is an added trait. What you need to bring: Technical Skills: Demonstrated expertise with Linux system administration, including OS, networking, storage, and security. Understanding of different Linux flavours like suse, satellite, redhat, centos, Ubuntu etc Expertise with high-speed networking such as InfiniBand and 10/40 Gigabit Ethernet. Expertise with high speed file transfer tools such as file catalyst Familiarity with large storage systems Some experience in scripting language Proven expertise in Hypervisor / HPC clusters Scheculer experience like PBS, Slurm Knowledge of Horizon is preferred Good Understanding of Scripting languages like Shell, Bash, Python, JavaScript, Perl, Ruby, or Java Experience with Linux clusters Experience with Kernel level administration, preferred to have KVM exp, Strong OS , Linux,SLES, RHEL and Ubuntu/Debian Troubleshooting Knowledge on ESXi and vCenter performance issues. Knowledge on Virtual Machine snapshots and VMware VDP with virtualization concepts Understanding of VMware Site Recovery Manager for disaster recovery Business Skills: Demonstrate strong written and verbal communication skills. Interacting and collaborating across different technology teams within HPE. Must work towards achieving HPEs vision for our customers. Affinity and a thorough understanding of support processes defined within HPE. Ability to work in a 24x7 environment in rotation shifts Exhibit Customer First and Customer Last Attitude consistently. Ability to drive cases to closure and provide Case Summary. Demonstrate high level of technical & communication skills. Takes responsibility for end-to-end problem ownership and its solutions.

We are seeking an experienced SUSE Linux Administrator to manage the deployment, configuration, and maintenance of SUSE Linux Enterprise Server (SLES) for SAP S/4HANA on Dell PowerEdge R760 servers . The candidate will work closely with SAP engineers, customers, and internal teams to ensure seamless installation and optimization of the SAP landscape. Key Responsibilities: 1. Installation & Configuration Install and configure SUSE Linux Enterprise Server (SLES) for SAP Applications . Ensure best practices for SAP S/4HANA hosting on Dell PowerEdge R760 hardware. Perform system updates, patching, and security hardening. Set up user and service accounts for SAP applications. 2. Storage & Network Management Configure LVM, RAID, and NFS storage for SAP application requirements. Optimize storage performance and backup/recovery solutions . Work with networking teams to set up network bonding, VLANs, and firewall rules for SAP connectivity. 3. SAP Coordination & Deployment Collaborate with SAP engineers to ensure the environment meets SAP S/4HANA prerequisites . Assist in setting up SAP HANA databases and required dependencies. Troubleshoot Linux OS-related issues impacting SAP operations. Support SAP Basis teams with OS-level configurations and performance tuning. 4. System Hardening & Performance Tuning Implement OS security policies and best practices. Optimize system performance, including kernel tuning, memory management, and I/O optimization . Configure system monitoring and logging tools (e.g., Prometheus, Grafana, Nagios). 5. Documentation & Compliance Maintain as-built documentation of configurations, deployments, and changes. Ensure compliance with customer security policies and change management processes . Provide guidance and documentation for disaster recovery and business continuity planning . Required Qualifications & Skills: 5+ years of experience as a SUSE Linux Administrator , preferably in SAP environments. Hands-on experience with SUSE Linux Enterprise Server (SLES) for SAP Applications . Strong knowledge of Dell PowerEdge servers and hardware configuration. Expertise in storage management (LVM, RAID, SAN, NFS, backup/recovery) . Experience working with SAP Basis teams for SAP HANA and S/4HANA deployments. Understanding of networking concepts (VLANs, firewall rules, DNS, NTP, etc.). Experience with performance tuning, system hardening, and security best practices . Familiarity with automation tools (e.g., Ansible, Bash scripting). Strong communication skills to coordinate with SAP engineers, customers, and internal teams . Preferred Qualifications: SUSE Certified Administrator (SCA) or SUSE Certified Engineer (SCE) in Enterprise Linux. Experience with SAP HANA high availability and disaster recovery . Knowledge of virtualization (VMware, KVM) and cloud environments (AWS, Azure, GCP) . Work Environment & Hardware: Managing 5 Dell PowerEdge R760 servers for SAP S/4HANA installations. Collaborating with SAP engineers and customer teams for project success.

Virtualization is a key offering of the Linux on Z Platform that is used by clients all over the world. It is imperative that the offering is secure, robust, and reliable; our job is to verify that it meets those standards. We install and test Red Hat OCP on Linux for System Z. Our goal is to provide product validation in an enterprise ready and can sustain mission critical workloads for long periods of time. We approach our testing with an automation-first mindset, designing and architecting our work to be consistent and reproduceable. Success in this role means having the curiosity to explore new innovations that expedite our testing cycles while maintaining complex testing configurations. As a Solution Tester, you will be responsible for: 1. Designing and automating RH OCP test suites to ensure reliability of the platform technology 2. Having a client-first mindset to test at scale and imitate customer-like environments 3. Creating strategies and scripts to test new features and functionalities 4. Contributing and reviewing code for internal and external repositories 5. Documenting processes (Test plans) and procedures for clarity and reproducibility 6. Interacting with counterparts in IBM US/Germany teams and Red Hat Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expertise 5 - 10 years of relevant industry experience Comfortable working with any of the three major Linux distros (Redhat, Sles, Ubuntu). Preferably on a Z system (s390x) Knowledge on Red Hat OCP preferred or knowledge on Kubernetes and add ons Understanding of virtualization and containerization concepts. z/VM and KVM are preferred. Experience building pipelines for automation servers such as Jenkins, Prow CI and Tekton Skilled in a scripting language. Python or Ansible is preferred. Good experience with CI/CD pipelines and tools and processes Go Programming language experiance is a plus Strong team player with good communication and interpersonal skills Proven ability to work effectively in a global team environment. Preferred technical and professional experience NA