273 Selinux Jobs - Page 4

We are seeking a highly skilled Devops Engineer with strong expertise in Kubernetes-based ecosystems, container orchestration, and cloud-native technologies. The ideal candidate will have hands-on experience in designing, deploying, and managing large-scale containerized applications using SUSE Rancher, Kubernetes, and associated tools . You will work closely with cross-functional teams to build and optimize scalable, secure, and resilient infrastructure solutions. Key Responsibilities Design, implement, and maintain Kubernetes clusters using SUSE Rancher (RMS), RKE2, and related orchestration tools. Manage centralized platforms through Rancher UI with proper RBAC implementation. Configure a...

AI-First. Future-Driven. Human-Centered. At OpenText, AI is at the heart of everything we do—powering innovation, transforming work, and empowering digital knowledge workers. We're hiring talent that AI can't replace to help us shape the future of information management. Join us. Your Impact: We are part of the Infrastructure& Platform Engineering team responsible for building and maintaining secure, scalable, and highly available Linux-based environments. Our focus is on delivering a robust RHEL platform, implementing enterprise-grade security controls, and enabling application teams to run workloads efficiently in containerized environments with full observability.We are seeking a detail-o...

As a Senior-Level Subject Matter Expert (L4) specializing in Red Hat OpenShift Enterprise Administration within the Telco domain, with a focus on bare metal deployments, your primary responsibility is to manage and enhance Telco-grade workloads for a global Tier-1 telecommunications provider. This involves ensuring platform resilience, lifecycle governance, and continuous integration across critical services. Your key responsibilities include: - Serving as the OpenShift Bare Metal Admin SME for complex Telco workloads on private cloud infrastructure - Overseeing end-to-end deployment, scaling, and lifecycle operations of Red Hat OpenShift on bare metal environments - Owning upgrade readiness...

Project description Our Android Automotive IVI project is looking for a Senior Java Automotive HAL Developer for an agile project development team. It is an ongoing development project for one of our OEM customers, which is featuring state of the art and innovative functionalities and technologies. Our team: Global team of professionals in the automotive industry with experience in innovative development. Responsibilities Work inside an intercultural team of many layers and competencies around software engineering, architecture and development. The work is to implement and design system and HMI components (according to roadmap planning and customer needs), analyse customer specifications, im...

Job Summary We are seeking a highly skilled Linux & Windows Server Administrator to join IT team in client premises. The role will primarily focus on Linux system administration (70%) while also providing support for Windows server environments (30%). The successful candidate will be responsible for designing, implementing, maintaining, and troubleshooting critical server infrastructure across physical, virtualized, and cloud environments, ensuring security, performance, and high availability. Must Have Skills (Mandatory) Strong experience (5–7 years) in Linux system administration (RHEL/CentOS/Ubuntu/Debian). Hands-on expertise in Windows Server Administration (2016/2019/2022). Proficiency ...

AHEAD builds platforms for digital business. By weaving together advances in cloud infrastructure, automation and analytics, and software delivery, we help enterprises deliver on the promise of digital transformation. At AHEAD, we prioritize creating a culture of belonging, where all perspectives and voices are represented, valued, respected, and heard. We create spaces to empower everyone to speak up, make change, and drive the culture at AHEAD. We are an equal opportunity employer, and do not discriminate based on an individual's race, national origin, color, gender, gender identity, gender expression, sexual orientation, religion, age, disability, marital status, or any other protected ch...

Location: Kolkata/Bangalore About the Role: We’re seeking a Linux Administrator to manage, maintain, and secure our Linux server environment. You’ll be responsible for system configuration, automation, performance monitoring, and ensuring high availability across our infrastructure. Ideal candidates will have a strong scripting background, networking knowledge, and a focus on reliability and security. Key Responsibilities: Install, configure, and maintain Linux-based servers (e.g., RHEL, CentOS, Ubuntu in an AWS environment. Monitor performance, log activity, and optimize system efficiency Apply security hardening, manage patches, and perform vulnerability assessments Develop automation scri...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary BizOps Engineer I Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy tha...

Overview WELCOME TO SITA We're the team that keeps airports moving, airlines flying smoothly, and borders open. Our tech and communication innovations are the secret behind the success of the world’s air travel industry. You'll find us at 95% of international hubs. We partner closely with over 2,500 transportation and government clients, each with their own unique needs and challenges. Our goal is to find fresh solutions and cutting-edge tech to make their operations run like clockwork. Want to be a part of something big? Are you ready to love your job? The adventure begins right here, with you, at SITA. About The Role & Team As a DevOps Engineer at SITA, you will play a crucial role in our ...

Job Description We are looking for a motivated and technically skilled Linux Server Administrator to join our team. The ideal candidate will have hands-on experience with Linux operating systems, virtualization platforms like Proxmox, and a strong understanding of networking, troubleshooting, and system maintenance. You will be responsible for maintaining the integrity, security, and efficiency of our Linux server infrastructure, while also working closely with the help desk and onsite support teams. Key Responsibilities Install, configure, and maintain Linux servers (Debian, Ubuntu, CentOS, RHEL, Fedora, etc.) Manage user accounts, permissions, and security policies. Set up and maintain vir...

At IDEMIA, we are passionate about shaping the future of secure identity and authentication solutions. Our innovative technologies play a crucial role in enhancing security, privacy, and convenience for individuals and organizations worldwide. You may not know our name, but you have surely used our innovations and solutions. Our mission is to unlock the world and make it safer through cutting-edge identity technologies. Every day, around the globe, we are enabling citizens and consumers alike to perform their daily critical activities (such as pay, connect and travel), in the physical as well as digital space. We are transforming their lives by making the world more secure and yet also more ...

Amrita Vishwa Vidyapeetham, Amritapuri Campus, is inviting applications from qualified candidates for the post of Android/iOS Platform Developer. For details contact : hr-cybersecurity@am.amrita.edu Job Title Android/iOS Platform Developer Location Kollam , Kerala Required Number 2 Qualification B Tech and/or M Tech in CSE or related field. Cyber security specialization is preferable however not essential Job Description Develop, debug, and optimize low-level platform components for Android (AOSP) or iOS/macOS. Work on system services, HAL (Hardware Abstraction Layer), drivers, or kernel modules. Customize and extend Android frameworks (e.g., Binder, ART runtime, SurfaceFlinger) or iOS Darwi...

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for you to choose from. What you'll do We are looking for a Information System Security Engineer (ISSE) who will help maintain our system secu...

Role Overview: As a Lead Android Developer at HARMAN Automotive, you will be responsible for developing and maintaining Android framework components, implementing Android HAL using aidls, adapting Selinux for new HAL implementations, collaborating with the team for smooth project execution, and working with AOSP. Key Responsibilities: - Develop and maintain Android framework components - Implement Android HAL using aidls - Adapt Selinux for new HAL implementations - Collaborate with the team for smooth project execution - Work with AOSP Qualifications Required: - Technical Skills: - Proficiency in C++ - Experience in Android HAL implementation - Experience in Android framework - Understandin...

As an Advanced Linux Administrator, you will have the following key responsibilities: - Expert-level hands-on experience with Red Hat Enterprise Linux (RHEL 8/9) including kernel tuning, system optimization, service configuration, and in-depth troubleshooting. - Deep knowledge of ext3, ext4, XFS. Proficient in LVM, mount strategies, partitioning, disk recovery, NFS, and multipath I/O configuration. - Strong experience in managing patching, content views, host provisioning, and lifecycle policies using Red Hat Satellite for centralized package and compliance management. - Proficient in Bash, Python, Ansible, and Terraform for automating routine operations, configuration management, and infras...

Experienced in SELinux configuration (RHEL/Rocky Linux), Shell & Python scripting, VM image creation (QCow2, OVA, VDI), automation with Jenkins, distributed systems debugging, GoLang/Java development, Kubernetes, and microservices.

"Mandatory: Linux (RHEL9/Rocky8/9), SELinux, STIG compliance, Python & Shell scripting, Jenkins CI/CD, QCow2/OVA/VDI image creation, VM build/deploy tools, Nessus/Qualys scans, test case design, manual testing, debugging distributed apps."

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary BizOps Engineer I Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy tha...

Role Overview: As an L3 Server Administrator, you will be responsible for design, deployment, administration, optimization, and troubleshooting of enterprise server environments (Windows and/or Linux). This is a senior-level position handling escalations, advanced problem-solving, automation, and close collaboration with virtualization, storage, and networking teams to ensure high availability and security of server infrastructure. Key Responsibilities: Provide L3 operational support for Windows and/or Linux server environments. Install, configure, and maintain Windows Server (2016/2019/2022) and/or Linux distributions (RHEL, CentOS, Ubuntu, SUSE). Manage Active Directory, DNS, DHCP, Group P...

We are seeking a highly skilled and proactive Linux System Administrator with 4-5 years of experience in managing enterprise-grade Linux servers and environments. The ideal candidate will be responsible for the design, implementation, maintenance, and troubleshooting of Linux systems (RHEL, CentOS, Ubuntu, etc.) across production, staging, and development environments. --- Key Responsibilities: • Manage, configure, and monitor Linux-based systems (bare metal, virtualized, and cloud instances) • Ensure system uptime, performance, and security through routine maintenance and hardening practices • Automate repetitive tasks using Bash, Python, Ansible, or similar tools • Handle patch management,...

Industry & Sector: A fast‑growing, technology‑enabled services company operating in the Telecom & Customer Experience sector—delivering cloud communication platforms, managed voice services, and real‑time contact‑center solutions for global clients. We are scaling our India infrastructure team to support mission‑critical Linux systems and low‑latency production platforms. Role: Linux Systems Engineer (On‑site – India) About The Opportunity We are seeking an experienced Linux Systems Engineer to own on‑prem and cloud‑adjacent Linux infrastructure that powers real‑time telephony and backend services. You will join a hands‑on operations team responsible for provisioning, automating, securing, a...

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...

Job Title: Linux Infrastructure Engineer – HPC & Cloud Location: Kurla, Mumbai Type: Onsite, 5 days a week About Neysa At Neysa, we believe a great online experience should just work—intuitively, seamlessly, and powerfully—without making you read the entire manual. Our mission is to craft systems that feel natural and empower users to accomplish tasks efficiently. We’re driven by the idea that in a hyper-connected world, technology should enable, not distract. That’s why we’re building platforms and infrastructure that empower users while quietly handling complexity in the background. Position Overview Neysa AI is seeking a skilled HPC Linux System Administrator to manage and optimize our hi...

Key Responsibilities: Manage and maintain Red Hat, CentOS, Oracle Linux, or Ubuntu systems across production and non-production environments. Expertise in troubleshooting, performance tuning, and security. Troubleshoot and resolve complex server, network, and application issues. Experience with enterprise monitoring tools (Zabbix, Nagios etc.). Understanding of LVM, RAID, iSCSI, and networking concepts. Lead critical incident resolution and perform root cause analysis. Plan and perform kernel upgrades, OS patching, package management, and system hardening, scripting and automation (Bash, Python, Ansible). Configure and manage system services like Apache/Nginx, SSH, FTP, DNS, NFS, LAMP, LDAP,...

About the Role: Mastercard Site Reliability Engineering teams strive to ensure our customers have an experience that just works, every time by ensuring all aspects of our infrastructure and technology ecosystem are maintained to the highest standards and compliant with stringent security requirements. SRE within Mastercard's Availability Zone Operations is focused on ensuring core infrastructure, networks and supporting services, upon which our applications depend, operate with excellence and enable the applications deployed within to deliver a superb customer experience. In this role, the selected candidate will join our Availability Zone Operations group with responsibilities to continuous...