268 Selinux Jobs

As a skilled Linux System Administrator, you will be responsible for managing, optimizing, and scaling our cloud-native infrastructure with expertise in OpenStack, Red Hat Enterprise Linux (RHEL), and OpenShift. Your role is crucial in ensuring high availability, security, and performance of Linux-based systems in a fast-paced IT/telecom environment, driving innovation in cloud operations and container orchestration. Key Responsibilities: - Install, configure, and maintain Linux servers (primarily RHEL/CentOS) across on-premises and cloud environments, including troubleshooting kernel, networking, and storage issues. - Deploy, manage, and automate OpenStack components (e.g., Nova, Neutron, C...

Job Title: Linux System Administrator (3 to 5 Years Experience) Location: Pune - Work from Office Department: IT / Infrastructure Job Type: Full-Time About Us: Position Overview: We are seeking a highly skilled Linux System Administrator with 3 to 5 years of experience in managing Linux-based systems. The ideal candidate will have practical knowledge in Linux, Vmware and Networking. The role requires someone who can manage and optimize Linux servers while ensuring system security and reliability in a production environment. Key Responsibilities: ● System Administration: Administer, configure, and maintain Linux servers (primarily Red Hat, CentOS, Ubuntu). ● Networking & Connectivity: Configu...

Job Summary: We are seeking a skilled Linux System Administrator with proven expertise in OpenStack, Red Hat Enterprise Linux (RHEL), and OpenShift to manage, optimize, and scale our cloud-native infrastructure. You will play a critical role in ensuring high availability, security, and performance of Linux-based systems in a fast-paced IT/telecom environment. Join our team to drive innovation in cloud operations and container orchestration. Key Responsibilities: Install, configure, and maintain Linux servers (primarily RHEL/CentOS) across on-premises and cloud environments, including troubleshooting kernel, networking, and storage issues. Deploy, manage, and automate OpenStack components (e....

As an IT professional with experience in Red Hat Enterprise Linux (RHEL) and middleware administration, you will be responsible for operating and maintaining RHEL servers in production and DR environments. Your key responsibilities will include installing, patching, tuning, and upgrading RHEL, as well as administering middleware platforms such as JBoss EAP and Apache Tomcat. You will also be expected to automate routine tasks and deployments using Ansible playbooks and Bash scripts to improve repeatability and reduce MTTR. Monitoring system and middleware health, troubleshooting incidents, and implementing security best practices will be crucial aspects of your role. Key Responsibilities: - ...

Job Summary: Senior DevOps Engineer (Rancher RKE2 + Kubernetes Expert) Location - Kochi, Kerala – 100% On-site Immediate Joiners We are urgently hiring a hands-on Senior DevOps Engineer with deep production expertise in RKE2/Rancher-based Kubernetes platforms, Red Hat Enterprise Linux administration, security hardening, and full-stack observability in a highly regulated (PCI-DSS, RBI) environment. Key Responsibilities: Administer large-scale production RKE2 Kubernetes clusters using Rancher (multi-cluster & multi-tenant) Perform cluster/node upgrades, certificate rotation, ingress updates, etcd backup-restore, HA setup & DR drills Deep administration and troubleshooting of Red Hat Enterprise...

Job Description: Senior Infrastructure Engineer (VMware Cloud + Windows L3 + Linux) Position Summary We are seeking a highly skilled Senior Infrastructure Engineer with strong expertise across VMware Cloud technologies (VCF, VCD, VRA, vROps, vRLI, NSX-T) and solid Windows L3 and Linux administration capabilities. The role requires deep hands-on experience in designing, deploying, automating, and supporting enterprise-grade virtualized and operating system environments. The engineer will act as an L3 escalation point across virtualization, cloud, compute, storage, networking, and OS layers. Key Responsibilities VMware Cloud & Virtualization (L3 Expertise) Design, deploy, and manage VMware Clo...

About The Opportunity We operate in the IT Services & Systems Integration sector delivering enterprise infrastructure, managed services, and application platform support to large-scale customers. This on-site role is focused on production Red Hat Linux and middleware operations for mission-critical applications hosted across on-prem and hybrid environments in India. Role & Responsibilities Operate, harden and maintain Red Hat Enterprise Linux servers: install, patch, tune, and upgrade RHEL in production and DR environments. Administer middleware platforms (deploy, configure and manage JBoss EAP and Apache Tomcat), including clustering, session replication and application rollouts. Automate r...

About The Opportunity We operate in the IT Services & Systems Integration sector delivering enterprise infrastructure, managed services, and application platform support to large-scale customers. This on-site role is focused on production Red Hat Linux and middleware operations for mission-critical applications hosted across on-prem and hybrid environments in India. Role & Responsibilities Operate, harden and maintain Red Hat Enterprise Linux servers: install, patch, tune, and upgrade RHEL in production and DR environments. Administer middleware platforms (deploy, configure and manage JBoss EAP and Apache Tomcat), including clustering, session replication and application rollouts. Automate r...

Company: Qualcomm India Private Limited Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: We are seeking passionate and skilled Embedded Linux Software Developers to join our Automotive Linux Systems team . This team is responsible for designing and delivering high-quality system software and applications for Qualcomm Automotive and Telematics chipsets on Embedded Linux platforms. The ideal candidate is a quick learner, proactive, and capable of building innovative and competitive solutions in a fast-paced environment. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software...

Job Description: Senior DevOps Engineer (On-Prem & Hybrid Infrastructure) Experience Required: 3–6 Years Location - Gurugram, 5 days Work from office We are looking for a highly skilled Senior DevOps Engineer with strong hands-on experience in on-premise infrastructure, Linux systems, automation, CI/CD, container platforms, observability, and platform engineering. The ideal candidate should have a deep understanding of enterprise grade DevOps tools and practices, especially in hybrid/on-prem environments. Key Responsibilities 1. Core Infrastructure & Operating Systems • Manage and administer Linux environments: RHEL/CentOS 7–9, Ubuntu 20.04/22.04, Oracle Linux, SUSE . • Handle enterprise sto...

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world's most sophisticated clients using leading technology and exceptional service. Role Summary We're looking for a Lead UNIX Engineer who brings traditional platform depth along with modern engineering pr...

About the Role We are urgently hiring a hands-on Senior DevOps Engineer with deep production expertise in RKE2/Rancher-based Kubernetes platforms, Red Hat Enterprise Linux administration, security hardening, and full-stack observability in a highly regulated (PCI-DSS, RBI) environment. Key Responsibilities Administer large-scale production RKE2 Kubernetes clusters using Rancher (multi-cluster & multi-tenant) Perform cluster/node upgrades, certificate rotation, ingress updates, etcd backup-restore, HA setup & DR drills Deep administration and troubleshooting of Red Hat Enterprise Linux 8/9 nodes (host OS for all control-plane & worker nodes) Manage and tune the complete ELK stack (Elasticsear...

About the Role We are urgently hiring a hands-on Senior DevOps Engineer with deep production expertise in RKE2/Rancher-based Kubernetes platforms, Red Hat Enterprise Linux administration, security hardening, and full-stack observability in a highly regulated (PCI-DSS, RBI) environment. Key Responsibilities Administer large-scale production RKE2 Kubernetes clusters using Rancher (multi-cluster & multi-tenant) Perform cluster/node upgrades, certificate rotation, ingress updates, etcd backup-restore, HA setup & DR drills Deep administration and troubleshooting of Red Hat Enterprise Linux 8/9 nodes (host OS for all control-plane & worker nodes) Manage and tune the complete ELK stack (Elasticsear...

Job Title: Linux System Administrator Location: Kolkata (On-site) , Lake Gardens, South Kolkata Job Type: Full-Time, Permanent Experience Required: 1 - 3+ Years (Multiple levels considered) = About the Role = We are hiring a skilled Linux System Administrator to join our team. The candidate will manage and run Linux-based servers, websites and multi-stack web hosting platforms. = Recommended Educational Qualifications = Minimum requirement (Any of the following): B.Tech / B.E. / MCA / BCA Equivalent technical degree with relevant certifications = Skills required = Install, configure, maintain, and secure Linux servers (Ubuntu, CentOS, RedHat, Debian, RockyLinux ). Setup Web servers (Apache, ...

Position Title: Linux Platform Engineer Location: Hyderabad Grade: L2-2 The Linux Platform Engineer serves as one of the organization's technical authority for enterprise Linux platforms, combining operating system expertise with automation-first engineering principles. This role is responsible for designing, automating, and operating Linux infrastructure across hybrid cloud environments (Azure, AWS, on-premises VMware) while serving as an escalation point for critical Linux operations. The ideal candidate is a pragmatic technologist who partners with application teams, security, and business units to deliver standardized, compliant, and highly automated Linux platforms that accelerate pharm...

Position Title: Senior Linux Platform Engineer Location: Hyderabad Grade: L2-2 Role Purpose The Senior Linux Platform Engineer serves as the organization's technical authority for enterprise Linux platforms, combining operating system expertise with automation-first engineering principles. This role is responsible for designing, automating, and operating Linux infrastructure across hybrid cloud environments (Azure, AWS, on-premises VMware) while serving as an escalation point for critical Linux operations. The ideal candidate is a pragmatic technologist who partners with application teams, security, and business units to deliver standardized, compliant, and highly automated Linux platforms t...

Position Title: Linux Platform Engineer Location: Hyderabad Grade: L2-2 The Linux Platform Engineer serves as one of the organization's technical authority for enterprise Linux platforms, combining operating system expertise with automation-first engineering principles. This role is responsible for designing, automating, and operating Linux infrastructure across hybrid cloud environments (Azure, AWS, on-premises VMware) while serving as an escalation point for critical Linux operations. The ideal candidate is a pragmatic technologist who partners with application teams, security, and business units to deliver standardized, compliant, and highly automated Linux platforms that accelerate pharm...

Responsibilities Oversee installation, configuration, and maintenance of Linux servers across diverse enterprise client environments. Serve as a senior escalation point for P1/P2 client incidents, ensuring timely SLA adherence, technical resolution, and clear communication to clients and internal stakeholders. Proactively maintain and develop all Linux infrastructure technology to deliver 24x7x365 uptime services. Perform system performance management, patching, troubleshooting, upgrades, and lifecycle management to ensure high availability and reliability. Implement and enforce security best practices, vulnerability management, and compliance standards (CIS, NIST, PCI-DSS, HIPAA, or client-...

Description: ) Job Description Bachelor’s degree in computer science (or a related program) or equivalent work experience At least 6 to 8 years of development experience in embedded devices. Highly proficient in C, C++11/14 Highly proficient in Linux operating system Experience in Shell-Script, Makefile, Python Expertise in 'git' , bug tracking tools. Experience in HAL layer, notification system, IPC multi-processing, multi-threading, debugging/core dump analysis. Highly Desirable Experience in Device driver/kernel-modules/u-boot/board-bring up/filesystem/memory management/SELinux, toolchain/makefile/cmake/build environment set-ups, dockers containerization, snapcraft. Appetite for fixing co...

Job Description Experience Required: 3–6 Years We are looking for a highly skilled Senior DevOps Engineer with strong hands-on experience in on-premise infrastructure, Linux systems, automation, CI/CD, container platforms, observability, and platform engineering. The ideal candidate should have a deep understanding of enterprise- grade DevOps tools and practices, especially in hybrid/on-prem environments. Key Responsibilities Core Infrastructure & Operating Systems Manage and administer Linux environments: RHEL/CentOS 7–9, Ubuntu 20.04/22.04, Oracle Linux, SUSE. Handle enterprise storage systems: NAS, NetApp, HPE 3PAR/Nimble. Work with SAN/NAS protocols: FC, iSCSI, NFS, CIFS/SMB, including m...

Experience: Minimum 3+ Years Qualification: B.Tech/B.E/MCA/M.Sc/BCA Location: (Add your location) Employment Type: Full-Time Job Description Seeking DevOps Engineers capable of managing Linux environments and automation tasks. Key Responsibilities Linux system administration & troubleshooting Security hardening of servers & applications SELinux, OS firewall configuration VA clearance, log analysis & patching Work on automation using open-source tools CI/CD management and monitoring Support for DB & Elasticsearch related activities Required Skills Linux administration DevOps & automation tools Problem troubleshooting & monitoring Strong documentation and RCA ability Job Types: Full-time, Perm...

Join our Team About this opportunity: We are seeking a highly skilled Senior Engineer – OSS with strong expertise in VM-based cloud environments, Linux platforms, and operational support systems. The ideal candidate will have hands-on experience with RHEL/CentOS, OpenStack, cloud infrastructure management, and container technologies. The role involves managing cloud operations, ensuring SLA compliance, troubleshooting critical issues, and supporting infrastructure scalability for Ericsson OSS platforms. What you will do Manage daily operations of VM-based cloud environments (RHEL/CentOS, OpenStack) and handle system configurations/PM files on Samsung Cloud. Analyze cloud log files on a daily...

As a software developer at the company, you will be passionate about developing and hardening Linux based platforms. Your responsibilities will include: - Integrating various software and security patches into build systems. - Backporting key features/bug-fixes as needed by the customers to the distribution or kernel of the customers product line. - Performing security audits on customer BSP and implementing harden the BSP. - Designing, developing, testing, deploying, maintaining, and improving the software. - Managing individual project priorities, deadlines, and deliverables. - Being the system-SW generalist and taking up any technical challenge and resolving it through the right solution....

Key Responsibilities System Architecture & Deployment: Design, implement, and manage highly available, scalable, and secure Linux infrastructure solutions (e.g., clustered services, load balancers, container orchestration platforms). Lead the migration and upgrade of complex production environments. Capacity planning and performance tuning for critical systems and applications. Advanced Troubleshooting & Incident Management Serve as the final escalation point for complex, system-wide performance, security, or stability issues that Level 1/2 staff cannot resolve. Conduct deep-dive root cause analysis (RCA) for major incidents, including kernel-level tracing, memory/disk/network analysis, and ...

Job Description: System Administrator (DevOps-Focused) We are looking for a System Administrator with strong DevOps expertise who will be responsible for managing, automating, and optimizing our infrastructure and deployment workflows. Required Skills DevOps Skills (Primary) Strong hands-on experience with CI/CD pipelines. Proficiency in Docker, Kubernetes, and container orchestration. Experience with Terraform, Ansible, or other IaC tools. Strong expertise in AWS services (EC2, S3, RDS, IAM, VPC, ECS/EKS). Scripting proficiency: Bash, Python, or similar. Experience with monitoring and log management tools (Prometheus, Grafana, ELK, CloudWatch). Strong understanding of networking, load balan...