231 Selinux Jobs - Page 6

Job Title : Linux Security Developer Experience : 5 - 12 Years Employment Type : Full-Time Location : Hyderabad Job Summary We are seeking a skilled and security-focused Linux Security Developer to design, develop, and maintain advanced security features for our embedded Linux platforms. You will play a key role in securing SoC-based systems by working across the full stack - from kernel to user space - ensuring robust boot processes, secure runtime environments, and protection against evolving threats. This role involves close collaboration with kernel, BSP, firmware, and DevOps teams to deliver secure, reliable, and compliant systems across diverse embedded applications. Key Responsibiliti...

Job description Location : Fully Remote Job Type : Part-Time (4-5 hours/day, flexible schedule) Experience Level : Minimum 1 year of experience in Linux kernel development or OS design Schedule : 4-5 hours daily, Sunday off Project : Development of a custom Linux-based Operating System (OS) Job Description We are seeking a skilled and motivated Linux Kernel Developer to join our team remotely on a part-time basis to contribute to the development of a custom Linux-based Operating System (OS). This OS will initially serve our internal team’s needs and is planned for future enterprise-level commercialization. The developer will be responsible for customizing and optimizing the Linux kernel, dev...

Job Title: Linux Security Developer Experience: 5–12 Years Employment Type: Full-Time Location: [Hyderabad ] Job Summary We are seeking a skilled and security-focused Linux Security Developer to design, develop, and maintain advanced security features for our embedded Linux platforms. You will play a key role in securing SoC-based systems by working across the full stack—from kernel to user space—ensuring robust boot processes, secure runtime environments, and protection against evolving threats. This role involves close collaboration with kernel, BSP, firmware, and DevOps teams to deliver secure, reliable, and compliant systems across diverse embedded applications. Key Responsibilities Deve...

Description: Year of Exp- 6 to 10 Years Location - Bangalore Work Mode- 5 days from office Requirements: Bachelor’s degree in computer science (or a related program) or equivalent work experience At least 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 environmen...

Linux administration (RHEL, Ubuntu, Oracle Linux, SUSE): install, configure, patch, harden, and tune systems. Shell scripting (Bash, sh, ksh): automate tasks and build health check/monitoring scripts. Networking fundamentals: TCP/IP, DNS, DHCP, routing, VLANs, and troubleshooting using tools like netstat, traceroute, tcpdump. Storage management: LVM, RAID, NFS, SAN, iSCSI, and disk management. User and permission management: users, groups, sudoers, PAM, and file permissions. System monitoring and troubleshooting: using top, htop, iostat, vmstat, journalctl, and log analysis. Security best practices: SELinux, firewalld/iptables, SSH hardening, vulnerability remediation. Virtualization and con...

Dear Connects, We are hiring for Linux Administrator Role. Location: - Mumbai Interested Candidate can share cv at manisha.shahiri@aqmtechnologies.com Key Responsibilities: System Administration: Install, configure, and maintain Linux-based servers (CentOS, Ubuntu, RedHat, etc.). Monitoring and Performance Tuning: Monitor server performance and resolve issues related to CPU, memory, disk usage, and system resources. Security Management: Implement and enforce security policies, patching, and upgrades to ensure the systems are secure and up to date. Backup and Recovery: Manage system backups and disaster recovery operations, ensuring data integrity and availability. Automation: Automate admini...

JD for Linux Administration- We are seeking a proactive and detail-oriented Linux System Administrator to join our IT Operations team. In this role, you will design, deploy, secure, and maintain our Linux-based infrastructure, ensuring high availability and optimal performance of critical services. Key Responsibilities:- System Deployment & Configuration Install, configure, and harden Linux distributions (RHEL/CentOS, Ubuntu, Debian). Automate server provisioning using configuration management tools (Ansible, Puppet, Chef). Authentication & Directory Services Deploy, and manage RADIUS servers (e.g., FreeRADIUS) for VPN/Wi-Fi authentication. Implement and maintain LDAP directory services (Ope...

You are 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, 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, and owning upgrade readiness and rollb...

Role: L4 SME – Red Hat OpenShift Enterprise Admin (Telco Domain – Bare Metal) Location: Offshore – Noida / Other Offshore India Delivery Centers Experience Level: 10–14 Years Role Type: Individual Contributor with Senior Technical Ownership Role Summary We are seeking a Senior-Level SME (L4) in Red Hat OpenShift Enterprise Administration with deep, hands-on expertise in bare metal OpenShift deployments. The SME will play a key role in managing and stabilizing Telco-grade workloads for a global Tier-1 telecommunications provider, ensuring platform resilience, lifecycle governance, and continuous integration across critical services. Key Responsibilities Act as the OpenShift Bare Metal Admin ...

Responsibilities : Build and maintain customized Android Automotive OS (AAOS) images. Integrate and configure system services, vehicle HALs, and CAN/OBD communication modules. Enable peripherals: touchscreen, audio, Wi-Fi, BLE, 4G/5G, GPS, sensors (IMU, barometer, light). Work on AAOS system UI, overlays, and multi-display support. Ensure OTA upgrade and version control integration across custom AAOS branches. Requirements : Strong experience with AOSP/AAOS build system, repo, and Git. Experience with HAL integration, CAN bus, and vehicle property framework. Hands-on with Linux/embedded BSPs and device tree configuration. Familiarity with SELinux, systemd, and low-level Android services. Job...

Responsibilities : Build and maintain customized Android Automotive OS (AAOS) images. Integrate and configure system services, vehicle HALs, and CAN/OBD communication modules. Enable peripherals: touchscreen, audio, Wi-Fi, BLE, 4G/5G, GPS, sensors (IMU, barometer, light). Work on AAOS system UI, overlays, and multi-display support. Ensure OTA upgrade and version control integration across custom AAOS branches. Requirements : Strong experience with AOSP/AAOS build system, repo, and Git. Experience with HAL integration, CAN bus, and vehicle property framework. Hands-on with Linux/embedded BSPs and device tree configuration. Familiarity with SELinux, systemd, and low-level Android services.

JD for Linux Administration- · We are seeking a proactive and detail-oriented Linux System Administrator to join our IT Operations team. In this role, you will design, deploy, secure, and maintain our Linux-based infrastructure, ensuring high availability and optimal performance of critical services. Key Responsibilities:- · System Deployment & Configuration o Install, configure, and harden Linux distributions (RHEL/CentOS, Ubuntu, Debian). o Automate server provisioning using configuration management tools (Ansible, Puppet, Chef). · Authentication & Directory Services o Deploy, and manage RADIUS servers (e.g., FreeRADIUS) for VPN/Wi-Fi authentication. o Implement and maintain LDAP directory...

Qualcomm India Private Limited is currently seeking a Yocto (Linux Distribution) Dev Engineer to join the Engineering Group, specifically in the Software Engineering domain. As a Yocto Dev Engineer, you will be responsible for utilizing your expertise in C, embedded programming, and Linux kernel programming, with mandatory experience in Yocto or Android development. The ideal candidate should be willing to learn new technologies to effectively deliver assigned tasks. In addition to the required skills, preferred qualifications include knowledge in Linux Security, selinux, fuzzing tools, openwrt platform, and Device Driver. The role also entails abiding by all applicable policies and procedur...

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Linux Security Engineer Enable linux security Mitigation features and develop tools to detect vulnerabilities o Skills/experienceC, C++, python, embedded programming and Linux kernel programming, Android development experience mandatory. Arm or Intel Architecture knowledge required. Candidate must be willing to learn new technologies for delivering the assigned tasks. o Preferred skillsJava programming language Linux Security knowledge, selinux, fuzzing/syzkaller tools knowledge, Device Driver knowledge preferred skill set. o ResponsibilitiesDevelop Security Mitigation features at kernel and user space. Wo...

Business Unit Cubic Corporation Company Details When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners. We have a top-tier portfolio of businesses, including Cubic Transportation Systems (CTS) and Cubic Defense (CD). Explore more on Cubic.com. Job Details Job Summary : We’re looking for a Senior Systems Administrator who...

JD for Linux Administration- · We are seeking a proactive and detail-oriented Linux System Administrator to join our IT Operations team. In this role, you will design, deploy, secure, and maintain our Linux-based infrastructure, ensuring high availability and optimal performance of critical services. Key Responsibilities:- · System Deployment & Configuration o Install, configure, and harden Linux distributions (RHEL/CentOS, Ubuntu, Debian). o Automate server provisioning using configuration management tools (Ansible, Puppet, Chef). · Authentication & Directory Services o Deploy, and manage RADIUS servers (e.g., FreeRADIUS) for VPN/Wi-Fi authentication. o Implement and maintain LDAP directory...

Job Requirements Architect & Lead Storage Subsystem Development: Design and lead implementation of Linux-based storage stack for embedded or server platforms. Define architecture for storage interfaces (eMMC, UFS, NVMe, SATA, SD, USB mass storage, etc.). Optimize for performance, power, and reliability on target SoC or platform. Driver Development & Integration: Develop and maintain Linux kernel drivers for storage devices and controllers. Ensure upstream alignment with mainline Linux or maintain vendor-specific forks as needed. Integrate vendor storage controller IPs and firmware. File System & Block Layer Expertise: Work with Linux file systems (ext4, f2fs, xfs, btrfs). Optimize storage st...

Job Requirements Lead the design and implementation of security features in the Linux kernel and user space on Qualcomm SoCs. Develop and maintain secure boot, trusted execution environments (TEE), and kernel-level protections (e.g., SELinux, AppArmor). Integrate and manage secure key storage, cryptographic services, and access control mechanisms. Ensure platform compliance with security standards like PSA, FIPS, GDPR, and Android Enterprise. Collaborate with firmware, hardware security module (HSM), and virtualization teams to implement end-to-end secure solutions. Perform threat modeling, code reviews, and security audits across Linux components. Guide and mentor junior engineers on secure...

We are seeking a highly skilled System Administrator with a strong background in Linux systems, virtualization (KVM), and infrastructure management tools. The ideal candidate should have a minimum of 3 years hands-on experience with KVM, and solid expertise in WireGuard VPN, Postfix mail server, PostgreSQL database management, and Nagios monitoring setup. This is a mission-critical role to manage, secure, and optimize our server infrastructure and ensure high availability of internal and client-facing systems. Key Responsibilities: Virtualization & Infrastructure Management Design, deploy, and manage virtual machines using KVM (Kernel-based Virtual Machine). Perform regular backup, migration...

Key Responsibilities: Customize and optimize AOSP for media streaming and video collaboration devices. Develop and integrate custom Android framework components. Work on low-level components such as Camera HAL, Display Manager, HDMI interfaces, and SELinux policies. Write Android apps and services to support core platform features. Debug complex system issues involving Android services, native code, and hardware interfaces. Collaborate cross-functionally with hardware, firmware, and QA teams. Must-Have Skills: Expertise in Java, C, and C++. Experience with AOSP, HAL, and Android application development. Strong understanding of Camera HAL and Camera API2. Familiarity with Display Manager, HDM...

Job Requirements Develop, and optimize middleware interfaces for AAOS, ensuring seamless interaction between the Android framework and automotive hardware. Implement and extend Vehicle HAL (Hardware Abstraction Layer) to support vehicle-specific features such as sensors, climate control, and audio systems. Work on vehicle-to-app interfaces, ensuring seamless communication with in-car systems through Vehicle Property APIs. Perform integration, testing, and debugging of middleware components in an AAOS environment. Customize and extend the AAOS platform to meet specific OEM requirements. Collaborate with hardware, firmware, and framework engineers to ensure smooth middleware integration. Stay ...

Technical Specialist Madurai 2.5-5 Years INDIA Job Description (Posting). Should have minimum of 5-10 years of experience in RHEL Linux environment. In-depth knowledge in Boot process Management and troubleshooting techniques. Should be proficient in task scheduling and scripting. Experience in User/Group Management, AD/LDAP, Policies, Permissions, ACL, etc. Strong knowledge on LVM, VxVM, File systems and RAID. fdisk, parted, tune2fs, e2fsck, File system creation/modification/migration, etc. System/package/patch up-gradation using RPM, YUM, RHN, Satellite, etc. Server patching via Redhat Satellite Servers, Maintaining the Satellite Servers. System Resource monitoring, management and log file...

About The Job The Red Hat Engineering team is looking for a Senior Software Quality Engineer to join the Red Hat Enterprise Linux Virtualization team. The RHEL Virtualization team is responsible for all aspects related to Virtualization in the Host Red Hat operating environment including system, firmware and device emulation, as well as their counterpart aspects in the guest instance on top of Red Hat or third-party virtualized platforms. In this role, you will focus on existing and emerging virtual Trusted Platform Module devices validation and testing, and collaborate with the Kernel, Security, Virtual Firmware and Bootloader teams to ensure its optimal use on RHEL guest instances, which w...

Key Responsibilities: You will consult and hands-on assist multiple teams in creating risk analyses (e.g. TARA) and performing Threat Modeling (STRIDE) You will guide, teach, and train teams on how to create secure software architectures Actively adapting the software development process to benefit from modern tools to enhance security (e.g., Static Code Analysis, Fuzzing, Security Testing Frameworks) You will drive project decisions to roll out security measures You will actively check source code and configurations for potential security issues and guide/train development teams on how to prevent identified issues Required Experience and Skills Deep technical understanding of best-practice ...

JD for Linux Administration- · We are seeking a proactive and detail-oriented Linux System Administrator to join our IT Operations team. In this role, you will design, deploy, secure, and maintain our Linux-based infrastructure, ensuring high availability and optimal performance of critical services. Key Responsibilities:- · System Deployment & Configuration o Install, configure, and harden Linux distributions (RHEL/CentOS, Ubuntu, Debian). o Automate server provisioning using configuration management tools (Ansible, Puppet, Chef). · Authentication & Directory Services o Deploy, and manage RADIUS servers (e.g., FreeRADIUS) for VPN/Wi-Fi authentication. o Implement and maintain LDAP directory...