257 Unix Administration Jobs

Job Title: Senior HPC Engineer Key Responsibilities: Technical assistance to Semiconductor design engineers and EDA/CAD team Management of EDA license servers, job queuing systems, and engineering simulation tools System administration tasks such as performance monitoring, tuning, license server management, user account management Troubleshooting complex problems related to OS (Linux) system administration and scheduler management Deployment of solutions to resolve customer-blocking issues Requirements: 8+ years in EDA/CAD Unix system administration in the semiconductor industry (preferably) Proficiency in Perl, Shell, Python, etc. Experience with EDA tools, license management, and job sched...

Must Have Skills: Installation/Configurations of Oracle Weblogic 12c /Fusion Middleware Products Should have knowledge on Upgrades of Oracle Java/Weblogic,FMWSound knowledge Oracle Weblogic Administration 12c,Oracle SOA,OSBHandling Deployments on Oracle SOA,OSB, Weblogic,Tomcat etcSound Knowledge on Configuring the JMS,JDBC,JCA Adapters etc Sound knowledge on Applying the Security Patches,Bundle Patches on Fusion Middleware ProductsPerform installation, administration, maintenance, updates, and general support of Weblogic ServersGood knowledge on WLST & Shell Scripting(Hands-on required) Good Troubleshooting Skills is Must Document supporting policies, processes, and procedures Advanced know...

Maintain,Monitor,Administer & Management of Software and Hardware, installing & configuring AIX operating systems & applications,OS User management & File permission management, Administer AIX File system, boot process and Run levels,Monitoring Tool.

Install, configure, and maintain Linux servers (Ubuntu, CentOS, RHEL). Perform OS upgrades, patches, and kernel updates. Manage user accounts, permissions, and security policies. Please call- 9845514305 / 8050011327 for further details.

Role Purpose The purpose of this role is to work with Application teams and developers to facilitate better coordination amongst operations, development and testing functions by automating and streamlining the integration and deployment processes Must Have Skills Strong Scripting knowledge Linux (bash-shell scripting & python Scripting) DevOps Tooling exposure Azure pipelines, Artifactory. Configuration Management Ansible Environment management exposure General Enterprise Technical Aptitude: networks, servers, load balancing, storage , etc Build and Deploy Technologies Docker / Podman & Kubernetes Source Control tools GIT Cloud Azure Good to Have skills Release Management approach/tools Know...

Responsibilities: Demands experience in Jenkins and test practices with extensive usage of open-source DevOps tools and solutions Develop and manage robust CI/CD pipelines in Jenkins to automate the build, test, and deployment processes Implement and maintain GitOps workflows Manage version control and collaboration using Git and GitLab Test our system integrity, implemented designs, application developments, and other processes related to infrastructure, making improvements as needed Automate our operational processes as needed, with accuracy and in compliance with our security requirements Provide solutions to problems for their immediate team and across multiple teams Collaborate with cro...

Description: We are looking for an experienced UNIX system administrator to join our IT department. As a UNIX system administrator, you will be responsible for the installation, configuration, and maintenance of our UNIX systems. In this role, you will troubleshoot server errors, install new system hardware, respond to user issues, and monitor the performance of the network. To ensure success as a UNIX system administrator, you should have in-depth knowledge of UNIX operating systems, excellent troubleshooting skills, and high-level knowledge of computer hardware. A skilled UNIX system administrator will ensure the smooth running of the companys computer system and quickly respond to breakdo...

Description: Overall purpose of role To work and resolve technical problems in Linux/AIXs and work on project tasks (JIRAs, incident, Change) Liaise with other support teams to address the internal support teams issues as well as understand the business requirements and share and adopt best practices being followed. Key Accountabilities Act as technical first point of contact internally and externally for stakeholder requirements through JIRA requests and change tasks, technical calls etc. Promote the use of Technical Standards, Procedures and Best Practice and maximize the use of toolsets and automation. Stakeholder Management and Leadership Manage stakeholder expectations in JIRA communica...

Description: Job Description Primary Skills Practical experience of DELL VxRail vSAN and VMware products Provide L3 level of VMware administrative and troubleshooting Work with customer in builds of VxRail and ESX and Vcenter build and setup high availability vSAN configuration and administration Experience on vRealize operations Knowledge on VMware NSX and networking skills Assessments and Health Checks installation cabling troubleshooting A successful candidate will be expected to have a practical working knowledge of DELL EMC and VMware and other storage technologies and their application to realworld business problems in largescale customer environments Additional skills Windows Active d...

Job Location- Belapur, NaviMumbai- work from office Qualification- BE, B.Tech or MCA 6+ years of experience in designing and maintaining high volume and Devops Skills (On-premises ) Strong(Financial domain good to have) Should be able to containerize (Docker / Kubernetes) enterprise java applications. Knowledge of Java Virtual Machines, Apache Tomcat, Nginx, Apache Kafka, Microservices architecture, Caching mechanisms Strong background in Linux/Unix Administration and Python/Shell Scripting CI/CD pipeline implementation: Maven/Gradle, TeamCity, Jenkins, GitLab, Nexus, Puppet, Chef Networking, Information Security experience Monitoring tools like Zabbix, Cloud Watch Monitoring, Nagios IBM MQ ...

Overview We are seeking a Senior Systems Engineer to support and enhance the infrastructure that underpins our global business operations. This role involves maintaining and improving enterprise-level systems, including data center operations, hardware platforms, virtualization, backups and recovery, operating systems, networking, and security. The ideal candidate will have deep experience in enterprise infrastructure, be self-driven, and capable of independently leading projects from concept to completion. In addition to maintaining existing systems, this role will focus on modernizing and automating infrastructure to improve scalability and performance. This is a global role that requires ...

1. End to End Ownership of Trading Applications Omnesys. As owner you will be responsible for the management and maintenance of the OMS / RMS platform through close co-ordination with the respective vendors and the internal and external teams supporting the processes around these applications. 2. End to End Ownership, including execution of processes during Pre-Trade, Trade and Post-Trade hours to ensure that the trading platforms and the surrounding ecosystem is always primed for superior trading experience across all stake holders and all application interfaces. 3. Manage and own the first level of application issues (OMNE Nest & MSIL Middle ware), Oversee the closure of issues reported by...

DevOps Engineer responsible for automating and optimizing development and deployment pipelines. Collaborates with development, operations, and QA teams to ensure smooth, scalable, and secure CI/CD processes for efficient software delivery. Required Candidate profile DevOps Engineer with 5–10 years’ experience in Linux, CI/CD, cloud (AWS/Azure/GCP), Docker, Kubernetes, and scripting. Skilled in IaC, automation, and troubleshooting for scalable deployments.

DevOps Engineer responsible for automating and optimizing development and deployment pipelines. Collaborates with development, operations, and QA teams to ensure smooth, scalable, and secure CI/CD processes for efficient software delivery. Required Candidate profile DevOps Engineer with 5–10 years’ experience in Linux, CI/CD, cloud (AWS/Azure/GCP), Docker, Kubernetes, and scripting. Skilled in IaC, automation, and troubleshooting for scalable deployments.

The position is for skilled test professionals to perform OS System test validation. They will perform stress and scaled scenarios on different versions of AIX / VIOS releases on variant of family Power processor releases. Work closely with Development and Functional test organization in defining the test planning, scoping the valid scenarios for Line Items/Features. Work on troubleshooting and debugging customer field issues and incorporating test cases/updating existing test cases to further strengthen the test plan to maintain high product quality and customer satisfaction Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expert...

We are looking for a highly skilled and experienced Assistant Manager to join our team at Max Life Insurance Company Limited. The ideal candidate will have a strong background in CAT - SPARC and be able to work effectively in a fast-paced environment. Roles and Responsibility Manage and analyze data to identify trends and areas for improvement. Develop and implement process improvements to increase efficiency and productivity. Collaborate with cross-functional teams to achieve business objectives. Provide training and support to junior staff members. Identify and mitigate risks to ensure compliance with regulatory requirements. Develop and maintain relationships with key stakeholders. Discla...

Job Location- Belapur, NaviMumbai- work from office Qualification- BE, B.Tech or MCA 6+ years of experience in designing and maintaining high volume and Devops Skills (On-premises ) Strong(Financial domain good to have) Should be able to containerize (Docker / Kubernetes) enterprise java applications. Knowledge of Java Virtual Machines, Apache Tomcat, Nginx, Apache Kafka, Microservices architecture, Caching mechanisms Strong background in Linux/Unix Administration and Python/Shell Scripting CI/CD pipeline implementationMaven/Gradle, TeamCity, Jenkins, GitLab, Nexus, Puppet, Chef Networking, Information Security experience Monitoring tools like Zabbix, Cloud Watch Monitoring, Nagios IBM MQ St...

Description Roles and Responsibilities Exadata?Skill Good understanding of Exadata Architecture Hands on exposure of Exadata hardware and its components. Clear?understanding?of Exadata features like?Flash cache ?Storage Index ?HCC?and?IORM Performance?tuning?of Exadata components and troubleshooting. Good Understanding of Storage assignment and configuration areas (LUN configurations Cell Disk and Grid disk) Knowledge and experience in Exadata software patching. Database and RAC Skill Working experience on CDB/PDB on Oracle 12c/19c Solid?understanding?of RAC components and?architecture Hands on?experience?of RAC Database and ASM management? Performance?tuning?experience?high volume database ...

JR REQ --Linux Admin --4to8year----Chennai---Neha Verma --- TCS C2H ---900000

JR REQ ---Linux Administrator ----6to8year---NEW DELHI, HYDERABAD---Gokul Kannan -- TCS C2H ---900000

Senior UNIX Engineer Experience: 7 to 12 years Employment type: Permanent /FTE Mode of work : Remote Shift Timings : 5:30 PM 2:30 AM / 12:30 AM 9:30 AM Notice Period: Immediate Joiner Only Senior Unix Engineer Duties and Responsibilities: . Monitor the environment for performance and stability to meet Service Level objectives. . Maintain system patching and security levels. . Develop ansible playbooks and modules. . Create and deploy Ansible solutions for a distributed data center infrastructure environment. . Install, configure, test, and maintain operating systems, application software and system management tools. . Troubleshoot and resolve issues in our dev, test, and production environme...

Education Qualification : Any Graduate (Engineering / Science) Skills : Primary -> Technology | Operating System | Kernel patching and other patches/ add storage as per DB requirement | 2 - Knowledgeable Primary -> Technology | Operating System | Knowledge along with scripting knowledge to automate certain monitoring tasks | 2 - Knowledgeable Secondary -> Technology | Operating System|Working knowledge of antivirus management tools, Virus definitions/signature update, etc | 2 - Knowledgeable Secondary -> Technology | Operating System|Clear Clustering fundamentals, knowing the difference between Windows NLB and Clusters | 2 - Knowledgeable Certification : Technology | Unix Administration Deli...

Job Description: Experience: 3 to 5 yrs Performs daily operational technical assistance, O/S administration and software installation activities for the UNIX environment. This is predominantly AIX although there could be some light HP-UX and Solaris. The typical tasks include: File System and File Management activities Print and Batch Queue Management Software product installation Submit and Implement Change controls

Role & responsibilities : Minimum 4-6 years of hands-on experience in ETL Testing Excellent in writing SQL Scripts to validate data in ODS and Mart. Should be able to develop and execute test plans, test cases, test scripts. Strong in validation of Visual Analytics reports using tools like Power BI, MicroStrategy, etc. and running different types of test within the same. Identifies, manages, and resolves defects during testing cycles leveraging a test management tool like JIRA, HP ALM. Also, supports or leads UAT process, when appropriate. Should be aware of Quality and Testing related best practices and procedures and adheres to those. Good knowledge in any RDBMS like AWS Redshift Postgres ...

Description: Primary Skills - Monitoring Support with Operating systems Strong Unix administration knowledge, Linux, Clear understanding of Windows servers and Networking concepts, MIM Named Job Posting? (if Yes - needs to be approved by SCSC) Additional Details Global Grade :B Level :To Be Defined Named Job Posting? (if Yes - needs to be approved by SCSC) :No Remote work possibility :No Global Role Family :To be defined Local Role Name :To be defined Local Skills :operating system;UNIX Languages Required::ENGLISH Role Rarity :To Be Defined