341 Linux Internals Jobs - Page 3

As a Linux Kernel Developer you will be responsible for the development and optimization of various components in the core kernel and related areas such as Memory management, CPU scheduler, RAS, I/O, KVM and bootloader. You will apply your expertise in development of Enterprise Linux features to ensure out of box performance is obtained for key workloads on Power systems. In the process, you will also interact and actively participate in the Linux kernel community discussions for feature design and development. Responsibilities include : Design and develop state of the art features for Enterprise Linux. Work closely with Opensource community to upstream the features developed. Work towards the goal to ensure Power systems objectives are optimally achieved. Interact with teams above and below the stack to ensure goals are met holistically Required education Bachelor's Degree Required technical and professional expertise 6 to 15 years of experience in working on projects related to Linux internals/Operating systems. Working knowledge of computer systems architecture. Strong operating systems skills. Strong C programming skills, C++, Python and scripting. Experience with working with open source software. Proven problem solving and communication skills.

Key Roles & Responsibilities Post Silicon diagnostics development & validation Good understanding of IO IPs such as I2C, I3C, UART, SATA, SPI, eSPI, ACPI Understanding of PC Hardware, SoC, Chipsets, Graphics cards, BIOS, firmware etc. Knowledge of x86 / computer architecture Understanding of OS internals Solid knowledge of software development life cycle Strong analytical and problem-solving skills Must be fluent in both written and spoken English. Required Skills C/C++, Linux, x86 design, development & validation of diagnostics system software, IO peripherals I2C, I3C, UART, SATA, SPI, eSPI, ACPI etc PC hardware understanding

Date 10 Jul 2025 Location: Bangalore, KA, IN Company Alstom At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars. Your future role Take on a new challenge and apply your data science expertise in a cutting-edge field. Youll work alongside innovative and collaborative teammates. You'll play a key role in shaping Alstoms next-generation data-driven solutions for the mobility industry. Day-to-day, youll work closely with teams across the business (engineering experts, data engineers, DevOps/MLOps engineers, and HMI designers), develop machine learning models, and contribute to the development of proof-of-concept applications in maintenance, operations, energy, and city flow domains. Youll specifically take care of extracting key insights from mobility data using advanced tools and techniques, but also contribute to building AI/ML software modules to enhance customer performance and experience. Well look to you for: Designing and developing data-driven solutions, integrating engineering aspects and evaluating financial impacts Implementing feature selection/extraction methods to improve ML models and derive interpretable insights Building and optimizing machine learning models, including supervised and unsupervised approaches Assessing and enhancing the quality of incoming data and model outputs using appropriate evaluation metrics Collaborating with domain experts to define and meet business requirements Creating reports and explanatory materials to communicate insights effectively Evaluating opportunities from emerging mathematical approaches and data science technologies Applying strong testing and quality assurance practices All about you We value passion and attitude over experience. Thats why we dont expect you to have every single skill. Instead, weve listed some that we think will help you succeed and grow in this role: Degree in computer science or engineering, supplemented by training in data science/ML or related disciplines Excellent knowledge of Python programming Understanding of modern statistics, including time-series and signal processing, text mining, or image processing Experience with Python data science stack (e.g., pandas, scikit-learn, keras, numpy, tensorflow) Strong knowledge of artificial intelligence and machine learning algorithms (e.g., classification, regression, dimensionality reduction, neural networks, deep learning) Experience in building and optimizing supervised and unsupervised ML models Experience with database management (SQL, ElasticSearch, etc.) Proficiency in a LINUX environment (shell scripting) [OptionalExperience in PHM, predictive maintenance, traffic modelling, NLP, video analytics, or sequence mining] [OptionalFamiliarity with Git and release management] Things youll enjoy Join us on a life-long transformative journey the rail industry is here to stay, so you can grow and develop new skills and experiences throughout your career. Youll also: Enjoy stability, challenges and a long-term career free from boring daily routines Work with cutting-edge technologies to revolutionize digital mobility Collaborate with cross-functional teams and supportive colleagues Contribute to innovative projects in the mobility domain Utilise our flexible and inclusive working environment Steer your career in whatever direction you choose across functions and countries Benefit from our investment in your development, through award-winning learning programs Progress towards leadership or technical expert roles Benefit from a fair and dynamic reward package that recognizes your performance and potential, plus comprehensive and competitive social coverage (life, medical, pension) You dont need to be a train enthusiast to thrive with us. We guarantee that when you step onto one of our trains with your friends or family, youll be proud. If youre up for the challenge, wed love to hear from you! Important to note As a global business, were an equal-opportunity employer that celebrates diversity across the 63 countries we operate in. Were committed to creating an inclusive workplace for everyone.

Project Role : Security Architect Project Role Description : Define the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. Document the implementation of the cloud security controls and transition to cloud security-managed operations. Must have skills : CyberArk Privileged Access Management Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :We are looking for a skilled and proactive Delinea (Thycotic) Engineer to join our cybersecurity team. The candidate will be responsible for deploying, configuring, maintaining, and supporting Delineas Privileged Access Management solutions, ensuring secure access to critical systems and data Roles & Responsibilities:-Deploy, configure, and administer Delinea Secret Server and other Delinea modules.-Onboard privileged accounts, secrets, and credentials according to best practices.-Integrate Delinea with enterprise systems including Active Directory, LDAP, SIEM, and ticketing tools (e.g., ServiceNow).-Develop, maintain, and optimize access policies, role-based access controls (RBAC), and approval workflows.-Monitor PAM solution health, usage, and generate audit/compliance reports.-Troubleshoot issues related to access, authentication, performance, and integration.-Collaborate with InfoSec, IT, and Compliance teams to implement governance policies.-Participate in regular reviews and audits of privileged accounts and activities.-Document configuration details, procedures, and runbooks.-Stay updated on Delinea platform updates and security best practices. Professional & Technical Skills: -3+ years of experience in Privileged Access Management (PAM).-Hands-on experience with Delinea Secret Server or similar PAM platforms (e.g., CyberArk, BeyondTrust, Centrify).-Strong understanding of Active Directory, LDAP, Windows/Linux environments, and authentication protocols (RADIUS, SAML, OAuth).-Knowledge of RBAC, password vaulting, session recording, and audit logging.-Experience with scripting (PowerShell, Python) for automation and reporting.-Familiarity with compliance standards such as ISO 27001, NIST, PCI-DSS, or SOX.-Excellent problem-solving, communication, and documentation skills Additional Information:- The candidate should have minimum 5 years of experience in CyberArk Privileged Access Management.- This position is based at our Bengaluru office.- A 15 years full time education is required. Qualification 15 years full time education

Project Role : Cloud Platform Engineer Project Role Description : Designs, builds, tests, and deploys cloud application solutions that integrate cloud and non-cloud infrastructure. Can deploy infrastructure and platform environments, creates a proof of architecture to test architecture viability, security and performance. Must have skills : Linux Operations Good to have skills : NAMinimum 2 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Cloud Platform Engineer, you will engage in the design, construction, testing, and deployment of cloud application solutions that seamlessly integrate both cloud and non-cloud infrastructure. Your typical day will involve collaborating with cross-functional teams to ensure the architecture's viability, security, and performance, while also addressing any challenges that arise during the deployment process. You will be responsible for creating proof of concepts to validate architectural decisions and ensure that the solutions meet the required standards and specifications. Roles & Responsibilities:- Expected to perform independently and become an SME.- Required active participation/contribution in team discussions.- Contribute in providing solutions to work related problems.- Collaborate with team members to identify and implement best practices in cloud application development.- Assist in troubleshooting and resolving issues related to cloud infrastructure and application performance. Professional & Technical Skills: - Must To Have Skills: Proficiency in Linux Operations.- Strong understanding of cloud service models and deployment strategies.- Experience with scripting languages such as Bash or Python for automation.- Familiarity with containerization technologies like Docker and orchestration tools such as Kubernetes.- Knowledge of security best practices in cloud environments. Additional Information:- The candidate should have minimum 2 years of experience in Linux Operations.- This position is based at our Kolkata office.- A 15 years full time education is required. Qualification 15 years full time education

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Linux Operations, Experience in ADSO Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Business Function Design Architect, you will innovate and design function business processes, focusing on characteristics and key performance indicators to meet specific business requirements. Your typical day will involve collaborating with various stakeholders, creating process blueprints, and ensuring that all design requirements are met to drive efficiency and effectiveness within the organization. You will also engage in quality management reviews and educate stakeholders to foster a comprehensive understanding of the designs implemented. Roles & Responsibilities:- Expected to be an SME.- Collaborate and manage the team to perform.- Responsible for team decisions.- Engage with multiple teams and contribute on key decisions.- Provide solutions to problems for their immediate team and across multiple teams.- Facilitate workshops and meetings to gather requirements and feedback from stakeholders.- Develop and maintain documentation related to business processes and design specifications. Professional & Technical Skills: - Must To Have Skills: Proficiency in Linux Operations.- Strong analytical skills to assess business processes and identify areas for improvement.- Experience in process mapping and documentation techniques.- Ability to communicate complex ideas clearly to diverse audiences.- Familiarity with quality management principles and practices. Additional Information:- The candidate should have minimum 5 years of experience in Linux Operations.- This position is based at our Bengaluru office.- A 15 years full time education is required. Qualification 15 years full time education

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Linux Operations Good to have skills : NAMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Business Function Design Architect, you will engage in the innovative design of business processes, focusing on their characteristics and key performance indicators. Your typical day involves collaborating with business process owners to develop process blueprints, ensuring that all requirements are met to enhance process efficiency. You will also participate in quality management reviews and educate stakeholders to foster a comprehensive understanding of the designs, ultimately driving organizational success through effective process architecture. Roles & Responsibilities:- Expected to perform independently and become an SME.- Required active participation/contribution in team discussions.- Contribute in providing solutions to work related problems.- Facilitate workshops with stakeholders to gather requirements and feedback.- Analyze existing business processes to identify areas for improvement and optimization. Professional & Technical Skills: - Must To Have Skills: Proficiency in Linux Operations.- Strong understanding of business process modeling techniques.- Experience with process improvement methodologies such as Lean or Six Sigma.- Ability to create detailed documentation and process maps.- Familiarity with project management tools and techniques. Additional Information:- The candidate should have minimum 3 years of experience in Linux Operations.- This position is based at our Bengaluru office.- A 15 years full time education is required. Qualification 15 years full time education

About The Role Works in the area of Software Engineering, which encompasses the development, maintenance and optimization of software solutions/applications. 1. Applies scientific methods to analyse and solve software engineering problems. 2. He/she is responsible for the development and application of software engineering practice and knowledge, in research, design, development and maintenance. 3. His/her work requires the exercise of original thought and judgement and the ability to supervise the technical and administrative work of other software engineers. 4. The software engineer builds skills and expertise of his/her software engineering discipline to reach standard software engineer skills expectations for the applicable role, as defined in Professional Communities. 5. The software engineer collaborates and acts as team player with other software engineers and stakeholders. Works in the area of Software Engineering, which encompasses the development, maintenance and optimization of software solutions/applications.1. Applies scientific methods to analyse and solve software engineering problems.2. He/she is responsible for the development and application of software engineering practice and knowledge, in research, design, development and maintenance.3. His/her work requires the exercise of original thought and judgement and the ability to supervise the technical and administrative work of other software engineers.4. The software engineer builds skills and expertise of his/her software engineering discipline to reach standard software engineer skills expectations for the applicable role, as defined in Professional Communities.5. The software engineer collaborates and acts as team player with other software engineers and stakeholders. - Grade Specific Is highly respected, experienced and trusted. Masters all phases of the software development lifecycle and applies innovation and industrialization. Shows a clear dedication and commitment to business objectives and responsibilities and to the group as a whole. Operates with no supervision in highly complex environments and takes responsibility for a substantial aspect of Capgeminis activity. Is able to manage difficult and complex situations calmly and professionally. Considers the bigger picture when making decisions and demonstrates a clear understanding of commercial and negotiating principles in less-easy situations. Focuses on developing long term partnerships with clients. Demonstrates leadership that balances business, technical and people objectives. Plays a significant part in the recruitment and development of people. Skills (competencies) Verbal Communication

About The Role 5+ years of experience in Devops Tools and container orchestration platforms like Docker , Kubernetes. Experienced in Linux Environment, Jenkins, CICD Integrated Pipeline with python scripting concepts. Experience working with GitHub repositories, managing pull requests, branching strategies, GitHub Enterprise and automation using GitHub APIs or GitHub CLI. Primary Skills Devops Tools, CI/CD Integrated Pipeline, Docker, Kubernetes, Linux environment ,Python scripting and Jenkins

Essential Functions: Executes different phases of solution deployment including establishing connectivity, data onboarding, configuration, testing and go-live preparation activities using in-house tools and third-party applications Adheres to pre-determined service level agreements and drives timely and quality execution of interoperability and database management solutions resulting in a delightful client experience Proactively monitors and addresses data connectivity issues Balances assigned tasks: Client implementation (30%), Client Support (70%) Works with internal stakeholders in Implementation, Client Success and Client Support teams (as a Tier 2 function) Focus on client success with effective verbal and written communication skills Actively participates in an agile environment Performs other related duties as assigned Supervisory Requirements: Individual Contributor Standard Expectations: Complies with organizational policies, procedures, and performance improvement initiatives and maintains organizational and industry policies regarding confidentiality Communicate clearly and effectively in English in both written and verbal forms Develops constructive and cooperative working relationships with others and maintains them over time Encourages and builds mutual trust, respect, and cooperation among team members Maintains regular and predictable attendance Education & Experience Requirements: Bachelor’s Degree in Computer Science, Computer Engineering, or Management Information Systems or equivalent work experience in lieu of degree is required Related experience including: 3+ years of experience in extract, transfer, load, integration role (required) 2+ years of experience with AWS technologies (required) 1+ years of experience in managing large-scale internal, external/client-facing projects (required) 1+ years of experience with one of the following: PERL, Python, or any object-oriented programming languages (required) 1+ years of experience using Postman API collections (required) 2+ years of experience with API, HL7-based integrations (preferred) Strong background and previous experience using SQL or other RDBMS type environment (required) Familiarity with utilizing APIs (required) Understanding of GIT Repository functionality (preferred) Familiarity with a Linux Environment (required) Hands-on experience leveraging third-party integration engine tools, including Rhapsody (preferred) Roles and Responsibilities Essential Functions: Executes different phases of solution deployment including establishing connectivity, data onboarding, configuration, testing and go-live preparation activities using in-house tools and third-party applications Adheres to pre-determined service level agreements and drives timely and quality execution of interoperability and database management solutions resulting in a delightful client experience Proactively monitors and addresses data connectivity issues Balances assigned tasks: Client implementation (30%), Client Support (70%) Works with internal stakeholders in Implementation, Client Success and Client Support teams (as a Tier 2 function) Focus on client success with effective verbal and written communication skills Actively participates in an agile environment Performs other related duties as assigned Supervisory Requirements: Individual Contributor Standard Expectations: Complies with organizational policies, procedures, and performance improvement initiatives and maintains organizational and industry policies regarding confidentiality Communicate clearly and effectively in English in both written and verbal forms Develops constructive and cooperative working relationships with others and maintains them over time Encourages and builds mutual trust, respect, and cooperation among team members Maintains regular and predictable attendance Education & Experience Requirements: Bachelor’s Degree in Computer Science, Computer Engineering, or Management Information Systems or equivalent work experience in lieu of degree is required Related experience including: 3+ years of experience in extract, transfer, load, integration role (required) 2+ years of experience with AWS technologies (required) 1+ years of experience in managing large-scale internal, external/client-facing projects (required) 1+ years of experience with one of the following: PERL, Python, or any object-oriented programming languages (required) 1+ years of experience using Postman API collections (required) 2+ years of experience with API, HL7-based integrations (preferred) Strong background and previous experience using SQL or other RDBMS type environment (required) Familiarity with utilizing APIs (required) Understanding of GIT Repository functionality (preferred) Familiarity with a Linux Environment (required) Hands-on experience leveraging third-party integration engine tools, including Rhapsody (preferred)

About The Role This role involves the development and application of engineering practice and knowledge in the following technologiesElectronic logic programs (FPGA, ASICs); Design layout and verification of integrated circuits (ICs),printed circuit boards(PCBs), and electronic systems; and developing and designing methods of using electrical power and electronic equipment; - Grade Specific Focus on Electrical, Electronics and Semiconductor. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.

DevOps Engineer Position: DevOps Engineer Location: Bangalore, India Experience: 5 to 8 years Work Mode: Work from Office (WFO) Role Overview Immediate joiners are preferred We are looking for a talented and experienced DevOps Engineer to join our team in the Bangalore office The ideal candidate will be proficient in managing both Windows and Linux environments, have a strong understanding of networking and security practices, and be passionate about automating and streamlining processes to improve operational efficiency As a DevOps Engineer, you will work with various teams to design, develop, and maintain the infrastructure and tooling required to support our software development lifecycle You will be responsible for improving our CI/CD pipeline, deploying microservices, managing cloud infrastructure, and ensuring system reliability and scalability Key Responsibilities Develop and maintain infrastructure for scalable and reliable systems Automate and streamline processes using scripting languages (e-g , Bash, Python, Ruby) Manage cloud environments (primarily AWS) and deploy containerized applications using Docker, Kubernetes, and ECS Implement and manage security best practices across infrastructure, including IAM, Authorization, and monitoring Work with CI/CD tools like Jenkins, GitLab CI to improve development workflows Develop and manage infrastructure-as-code (e-g , Terraform, CloudFormation, Helm, ArgoCD) Ensure continuous integration and deployment with tools like Maven, Gradle, Nodejs, and NPM Monitor and maintain system performance using tools like Prometheus, Grafana, and AWS CloudWatch Troubleshoot issues across the environment, including databases (e-g , MongoDB, PostgreSQL), and infrastructure components Contribute to data analytics and AI initiatives (preferred but not required) Collaborate in an agile development environment, especially following the SAFe framework Required Skills & Qualifications Minimum 5 to 8 years of experience in DevOps engineering or related field Strong expertise in Windows & Linux systems administration In-depth understanding of networking and security topics, especially IAM and authorization Proficient with Docker containerization and clustering (Kubernetes/ECS) Solid experience with AWS (e-g , EC2, IAM, VPC, Lambda, ALB, ELB, Auto-scaling) Familiarity with version control tools (e-g , Git) Experience with CI/CD tools such as Jenkins, GitLab CI Experience with NoSQL databases (e-g , MongoDB, Cassandra, Redis) Hands-on experience with configuration management tools (e-g , Ansible, Chef) Expertise in Infrastructure-as-Code tools (e-g , Terraform, CloudFormation, Helm) Strong understanding of monitoring tools (e-g , ELK stack, Prometheus, Grafana) Knowledge of basic software development principles Strong problem-solving and troubleshooting skills Good communication, interpersonal, and time leadership skills Ability to work independently and in a distributed development environment

Critical Skills to Possess: 5–6 years of experience in IT infrastructure, cybersecurity, or systems engineering with a strong specialization in patch management . Deep technical knowledge of Windows Server/Desktop and Linux environments , including patching methods, registry/system configurations, and troubleshooting. Hands-on expertise with one or more enterprise patching tools : SCCM/MECM, Ivanti, Tanium, BigFix, WSUS, ManageEngine, etc. Strong understanding of vulnerability scanning tools like Qualys, Tenable, or Rapid7 , and how they integrate with patching workflows. Excellent command of scripting (PowerShell, Bash, Python) for automation and reporting tasks. Experience working in or alongside a Security Operations Center or IT Security team. Strong analytical skills, attention to detail, and the ability to handle high-stakes environments with minimal supervision. Excellent communication skills with the ability to interact effectively with technical and non-technical stakeholders. Preferred Qualifications: BS degree in Computer Science or Engineering or equivalent experience Roles and Responsibilities Lead the end-to-end patch management process across Windows, Linux, and third-party applications in a multi-platform environment. Act as the technical SME (Subject Matter Expert) for patching within the SOC, mentoring junior team members and defining best practices. Collaborate with vulnerability management, threat intelligence, and infrastructure teams to prioritize patching based on business risk and threat exposure. Own and optimize patching tools and platforms such as SCCM, BigFix, Ivanti, Tanium, or ManageEngine , including tool maintenance, policy creation, and automation scripts. Design and implement scalable patch deployment strategies that minimize system downtime and align with SLAs. Generate detailed patch compliance reports , conduct risk-based exception handling, and support internal/external audits. Contribute to security governance by aligning patching activities with ISO 27001, NIST, CIS , and other regulatory standards. Conduct root cause analysis on patching failures and recurring vulnerabilities, proposing long-term mitigation strategies. Coordinate and lead patch management review meetings with stakeholders and IT leadership.

Exp: 5+ years Location: Bangalore Note: We do Not need Embedded C profiles Send resumes to: mounika-d@hcl.software Fill these: Name: Exp: CTC: ECTC: Notice period: Location: JD: Position Overview: We are seeking strong C programmers with solid experience in Data Structures and Algorithms (DSA), Linux, and debugging across various tools. The ideal candidate should have the following qualifications and skills: Key Responsibilities & Requirements: Problem-Solving & Troubleshooting: Strong analytical skills to identify and resolve complex product defects. Code Comprehension: Ability to quickly understand and work with existing complex codebases. Learning Agility: Proven ability to quickly learn and adapt to new technologies. Technical Expertise: Expertise in C programming , Data Structures , Algorithms , Multithreaded Programming , and Design Patterns . Strong debugging skills on the Linux platform . Experience in system-level programming . In-depth understanding of OS internals , including IPC , memory management , and process management . Familiarity with debugging tools like GDB , Visual Studio Debugger , DBX , etc. Database Knowledge: Good understanding of database concepts and technologies, especially SQL , relational algebra , and query optimization (preferred but not required). Customer Focus: Strong dedication to customer satisfaction and the ability to work in fast-paced environments with evolving priorities. Collaboration: Excellent communication skills and the ability to collaborate effectively within teams across functions. Key Skills: C Programming Data Structures & Algorithms (DSA) Multithreaded Programming System-Level Programming Linux Debugging Tools (GDB/DBX/Visual Studio Debugger) OS Internals (IPC, Memory Management, Process Management) Database & SQL Concepts (Good to Have) We are looking for a passionate individual who thrives in a collaborative environment, excels at problem-solving, and is committed to high-quality software development.

Role Description: As a Senior DataCom (Networking , L2-L3, L4-L7 Protocols) Specialist at Incedo, you will be responsible for designing and implementing networking solutions for clients. You should have a strong understanding of L2-L3 and L4-L7 protocols and be able to work with network tools such as Wireshark, IXIA, Spirent, etc. Roles & Responsibilities: Design and develop networking solutions using DataCom protocols, including Layer 2, Layer 3, and Layer 4-7. Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs. Configure and deploy networking solutions, and troubleshoot technical issues as needed. Develop and maintain documentation, including user guides and training materials. Technical Skills DataCom (Networking, L2-L3 Protocols) Very good understanding of embedded product SW Architecture and Design life cycle Strong in C programming, Linux internals, IPC, Shell / Bash Scripting Very good programming and data structures skills Understanding of Linux based board bring-up, driver development, Linux kernel Good to have knowledge of Dockers and virtualization Understanding of PKI infrastructure and secure code development (SSL, secure boot) Experience on networking protocols: DHCP, VLAN, NAT, NTP, ACL, IPSEC, OpenVPN Management Interfaces such as SNMP, Web, Rest Based Interfaces etc. Hands on experience on Embedded and Networking Products Router, Switches, Gateways. Expertise in code engineering tool like static automated unit testing, code analysis, code coverage and automated build and deployment using DevOps. Nice-to-have skills Qualifications 4-6 years of work experience in relevant field B.Tech/B.E/M.Tech or MCA degree from a reputed university. Computer science background is preferred

Experience can range from 5 to 15 years with a minimum of 2 years of SONiC development experience preferred. Responsibilities include designing, developing, and maintaining features and enhancements for the SONiC NOS platform. You will be expected to develop and execute test plans using PTF and SPyTest for infrastructure, debug, troubleshoot, and resolve issues on SONiC platforms. Collaboration with cross-functional teams including hardware engineers and test teams is essential. Participation in code reviews, architecture discussions, and documentation efforts is required. Additionally, you will contribute to SONiC open-source communities and stay updated with the evolving SONiC ecosystem. The ideal candidate should have a Bachelors or Masters degree in Computer Science, Electrical Engineering, or a related field. Strong experience with SONiC network operating system is necessary along with proficiency in Python, C/C++. Experience with PTF (Packet Test Framework) and SPyTest for network validation is preferred. Familiarity with Linux internals, docker containers is a plus. Excellent problem-solving skills and the ability to work in a fast-paced, collaborative environment are required. Knowledge of network ASICs and switch hardware architecture is an added advantage.,

As a C++ and Linux Internals Engineer specializing in CPU optimization, you will be joining Mirafra Technologies, a technology consulting company renowned for its expertise in semiconductor design services, embedded software development, and digital transformation. With offices in Bangalore, Hyderabad, Chennai, Pune, the US, Singapore, and Sweden, our team of over 1000 engineers is dedicated to delivering successful projects and resolving intricate issues for a diverse clientele ranging from startups to leading semiconductor companies. In this full-time on-site role based in Bengaluru, you will be tasked with tackling challenging problems concerning Linux system architecture, enhancing CPU performance, and overseeing various aspects of Unix and Linux operating systems. Your key responsibilities will include troubleshooting and enhancing system infrastructure to ensure optimal system functionality and efficiency. To excel in this role, you should possess proficiency in C++ and Linux internals, a robust understanding of Operating Systems, exceptional problem-solving skills, and hold a Bachelors or Masters degree in Computer Science, Electrical Engineering, or a related field. Additionally, having 3+ years of relevant experience will be beneficial in navigating the complexities of this position.,

Job Title: Technical Lead C/Linux/Networking/Protocol Experience: 5 to 10 Years Location: Chennai / Bangalore Interview Mode: Virtual Interview Job Summary: We are seeking a highly skilled and experienced Software Engineer with strong expertise in C programming , Linux internals , and networking protocols . The ideal candidate will have hands-on experience in platform device drivers , 3G/4G technologies , or PHY transceivers (Broadcom/Marvell/Aquantia). This role involves development, debugging, and enhancement of protocol modules and platform drivers, along with handling customer queries and escalations. Key Responsibilities: Develop and maintain networking protocol modules and platform drivers. Perform root cause analysis (RCA) and resolve customer and internal defects. Handle feature enhancements with minimal guidance. Respond to customer queries and field escalations effectively. Collaborate with cross-functional teams to deliver high-quality solutions. Required Skills: Strong proficiency in C programming and Data Structures . Hands-on experience with Linux-based platforms and good understanding of Linux internals/kernel . Subject matter expertise in one or more of the following: Platform device drivers 3G/4G networking protocols PHY transceivers (Broadcom/Marvell/Aquantia) Excellent debugging and problem-solving skills. Ability to work independently and handle tasks with minimal supervision. Strong communication skills and ability to interact with customers and remote teams. Preferred Qualifications: Bachelors or Masters degree in Computer Science, Electronics, or related field. Experience in telecom or networking domain is a plus.

Strong Knowledge in Linux internals (Preferable RHEL Ubuntu) Essential Knowledge in Windows internals Comprehensive understanding in DevOps SRE, IaC and 12 Factor Principles Excellent hands-on experience in configuration management, orchestration and IaC tools (Ansible, Jenkins, Terraform) Strong understanding of Virtualization Technologies (KVM Libvirt oVirt KubeVirt. OVM, Openstack) Strong understanding of Software Defined Storage Technologies (CEPH, GlusterFS) Strong understanding of Repository and Artifact management Tools (Red Hat Satellite, Spacewalk, Nexus) Strong understanding of Container Technologies (Docker, Kubernetes, Openshift) Strong understanding of ELK and its beats (Auditbeat, FileBeat) Strong understanding of OS Compliance Policies (CIS Benchmark) Agile methodologies and its ceremonies Architect, write and implement software that improves the stability, scalability, availability of products. Own multiple services and have the authonomy to do what suits the business and our customers in IT. Solve occurring problems and create solutions and automation to prevent them from happen again. Plan for reliability for systems to work across multi datacenter/environment and handle the outages. Conceptual understanding about infrastructure and how it works, DNS (Authoritive and Non-Authoritive DNS, Dynamic and bind DNS, Forwarder) SSL Communication (Handshake of SSL traffic, Cipher Suites, Enc Algorithyms,) Active Directory (Security OUs, policies) Certificates (SAN, client-authentication, keystores, mutual ssl) Loadbalancers Site Selectors Firewall Vault Tools (Cyberark Hashicorp) High Availability Knowledge about API communications (Rest/Soap), developing a new consumer/publisher for any API. Excellent Scripting in Groovy (writing Jenkins Files) Bash Powershell Python GITOPS driven configuration management and deployment. Familiar and openminded to Opensource technologies Team player quick adaptation to context change Security Awareness Strong understanding of troubleshooting. Deep dive to an issue, read logs, track the clues and identify the problems. Strategic Thinking with Research and Development minds

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility programs that launch cutting-edge, world class products that meet and exceed customer needs. Qualcomm Software Engineers collaborate with systems, hardware, architecture, test engineers, and other teams to design system-level software solutions and obtain information on performance requirements and interfaces. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field. Job Summary We are looking for a detail-oriented and technically proficient Computer Vision Test Engineer with a strong background in Linux environments and scripting. This role focuses on validating and verifying computer vision systems through rigorous testing methodologies to ensure performance, reliability, and accuracy. Required Qualifications Strong experience with Linux system environments. Proficiency in Python or other scripting languages for automation. Solid understanding of computer vision concepts and tools (e.g., OpenCV, TensorFlow). Proven experience in software testing, including test case design and defect tracking. Applicants Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. To all Staffing and Recruiting Agencies Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications. If you would like more information about this role, please contact Qualcomm Careers.

: Arm s Solutions group DFT team implements DFT for test-chips and hard-macros to prove Arms soft IP power, performance, area, and functionality within the context of a SoC using the latest DFT techniques and process technologies. We closely collaborate with RTL, Verification, Physical Implementation, and Test engineering teams throughout the life cycle of a project, from an early investigation stage all the way through tape-out and silicon test/characterization on ATE. Responsibilities: Architect, Implement, and validate innovative DFT techniques on test-chips and hard-macros. Insert DFT logic into SoC-style designs at the RTL level and at the Synthesis gate level, validate all features, and generate ATE-targeted test patterns to be run on silicon. Work closely with front-end design and verification teams on DFT RTL level insertion, back-end synthesis, place-and-route, and static-timing-analysis teams on DFT gate level insertion and timing closure, and Test and Debug teams on silicon characterization and validation. Required Skills and Experience: This role is for a Senior DFT Engineer with 8+ years of proven experience in Design for Test Experience coding in Verilog RTL, and scripting language like TCL, and/or Perl Proficient in Unix/Linux environments Core DFT skills considered crucial for this position should include some of the following: Scan compression and insertion, Memory BIST, Logic BIST, JTAG/IJTAG, at-speed test, ATPG, fault simulation, back-annotated gate-level verification, silicon debug Experience with Siemens, Cadence, and/or Synopsys DFT and simulation tools Nice To Have Skills and Experience: Familiarity with IEEE 1149, 1500, 1687 Familiarity with Synthesis and Static Timing Analysis Working knowledge of Siemens DFT tools Ability to work both collaboratively on a team and independently. Innovative and a passion for progress Hard-working and excellent time management skills with an ability to multi-task In Return: Opportunity to work with some of the greatest minds in the industry! Competitive compensation and great benefits! Flexible working hours #LI-BB1 Accommodations at Arm At Arm, we want to build extraordinary teams. . To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process. Equal Opportunities at Arm

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Linux Operations Good to have skills : Linux Architecture, Linux/Unix Desktop ManagementMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Infra Tech Support Practitioner, you will provide ongoing technical support and maintenance of production and development systems and software products, both remote and onsite. You will work within a defined operating model and processes, implementing technology at the operating system-level across all server and network areas, and for specific software solutions/vendors/brands. Roles & Responsibilities:- Expected to be an SME- Collaborate and manage the team to perform- Responsible for team decisions- Engage with multiple teams and contribute on key decisions- Provide solutions to problems for their immediate team and across multiple teams- Implement hardware/software support- Perform L1 and L2/ basic and intermediate level troubleshooting- Ensure smooth operation of production and development systems Professional & Technical Skills: - Must To Have Skills: Proficiency in Linux Operations- Good To Have Skills: Linux/Unix Desktop Management- Strong understanding of Linux architecture- Experience in Linux server administration- Knowledge of shell scripting for automation Additional Information:- The candidate should have a minimum of 5 years of experience in Linux Operations- This position is based at our Pune office- A 15 years full-time education is required Qualification 15 years full time education

C programming; Linux device driver & kernel module development; Linux kernel & user-space programming; Linux device model/driver framework; x86 multi-core; Shell scripting; Makefiles; PCIe & Ethernet; Open vSwitch; L2/L3 driver programming; Linux KVM Health insurance Provident fund

Were hiring a Systems Programmer to contribute to low-level software and tools. Key Responsibilities:Write performance-critical code in C/C++. Work on kernel modules, networking stacks, or device drivers. Troubleshoot memory, threading, and system-level bugs. Collaborate on architecture and tooling. Required Qualifications:2+ years of C/C++ system-level programming. Strong in multithreading, sockets, and performance tuning. Experience with POSIX/Linux internals.

Were hiring a Systems Programmer to contribute to low-level software and tools. Key Responsibilities:Write performance-critical code in C/C++. Work on kernel modules, networking stacks, or device drivers. Troubleshoot memory, threading, and system-level bugs. Collaborate on architecture and tooling. Required Qualifications:2+ years of C/C++ system-level programming. Strong in multithreading, sockets, and performance tuning. Experience with POSIX/Linux internals.