Jobs
Interviews

485 Linux Internals Jobs

Setup a job Alert
JobPe aggregates results for easy application access, but you actually apply on the job portal directly.

7.0 - 10.0 years

12 - 16 Lacs

pune

Work from Office

Overview The Dual Message Authorization team is looking for a Software Engineer to drive our customer experience strategy forward by consistently innovating and problem-solving The ideal candidate is passionate about the customer experience journey, highly motivated, intellectually curious, analytical, and possesses an quality driven mindset RoleIn this software engineer position, You will: Translate complex system requirements and specs into elegant design and modular code Participate in requirements reviews and code development activities; monitor resolutions and update documentation Create & enhance development standards, processes, tools and methodologies; partner with other functions to...

Posted 8 hours ago

Apply

3.0 - 8.0 years

3 - 7 Lacs

bengaluru

Work from Office

DevOps Engineer – Software Delivery & Collaboration Focus Required education Master's Degree Preferred education Bachelor's Degree Required technical and professional expertise Collaborate closely with development, QA, and operations teams to ensure smooth, reliable, and timely software delivery across environments. Install, configure, and manage DevOps toolchain components. Design, implement, and maintain CI/CD pipelines to automate builds, testing, packaging, deployments, and rollbacks. Enforce continuous integration and testing practices aligned with quality and compliance standards. Apply DevOps best practices within an Agile delivery framework. Troubleshoot and resolve complex technical...

Posted 9 hours ago

Apply

5.0 - 10.0 years

5 - 9 Lacs

bengaluru

Work from Office

As a Senior Cloud Developer you will be: Researching, designing, architecting and developing highly secure, compliant, available common base automation solutions/tooling, using technologies like Terraform, Python, GoLang, NodeJs, Bash in an IBM Cloud context (VPC, Kubernetes/OpenShift, Istio, DevOps pipeline, Akamai etc). Mentoring and guiding junior engineers into implementing solutions Identifying opportunities and acting on improving existing tools, frameworks and DevSecOps workflows. Documenting and sharing your experience with other teams. Becoming an expert and major contributor for designs and implementation efforts of the IBM Cloud Services ecosystem. Manage the full lifecycle of cod...

Posted 10 hours ago

Apply

2.0 - 7.0 years

3 - 7 Lacs

pune

Work from Office

Software Backend Developer in IBM Storage Flashsystem. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Required Professional and Technical Expertise : 2+ years of relevant experience Development. Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling & file systems, Kernel programming etc. User space Programming, Debugging. Strong C, Python, Linux Systems Programmer skills. Good problem-solving skills for complex issues with interdependencies across multiple modules. Knowledge and hand-on usage of code and defect ma...

Posted 10 hours ago

Apply

4.0 - 9.0 years

9 - 14 Lacs

bengaluru

Work from Office

We are looking for a seasoned Software Architect with over 4+ years of experience, specializing in DevOps and Continuous Integration/Continuous Delivery (CI/CD) practices. The ideal candidate will be responsible for designing, developing, in devOps processes and CI/CD pipelines, ensuring seamless integration and delivery of software applications. You will play a key role in fostering a culture of collaboration and efficiency across development and operations teams. Key Responsibilities: Deliver and maintain the continuous integration, delivery, and deployment environment. Design, setup, and manage the CI/CD infrastructure, including servers, databases, networks, and storage in physical, virt...

Posted 11 hours ago

Apply

5.0 - 10.0 years

9 - 14 Lacs

hyderabad

Work from Office

Your future role Take on a new challenge and apply your DevOps and CI/CD expertise in a cutting-edge field. Youll work alongside collaborative, innovative, and forward-thinking teammates. You'll play a pivotal role in designing and maintaining seamless DevOps processes and CI/CD pipelines, fostering a culture of collaboration and efficiency across development and operations teams. Day-to-day, youll work closely with teams across the business (development, testing, and operations teams), implement automation strategies, and monitor application performance and health, among other responsibilities. Youll specifically take care of designing, setting up, and managing CI/CD infrastructure, but als...

Posted 11 hours ago

Apply

4.0 - 9.0 years

9 - 14 Lacs

bengaluru, ka

Work from Office

We are looking for a seasoned Software Architect with over 4+ years of experience, specializing in DevOps and Continuous Integration/Continuous Delivery (CI/CD) practices. The ideal candidate will be responsible for designing, developing, in devOps processes and CI/CD pipelines, ensuring seamless integration and delivery of software applications. You will play a key role in fostering a culture of collaboration and efficiency across development and operations teams. Key Responsibilities: Deliver and maintain the continuous integration, delivery, and deployment environment. Design, setup, and manage the CI/CD infrastructure, including servers, databases, networks, and storage in physical, virt...

Posted 12 hours ago

Apply

5.0 - 9.0 years

12 - 16 Lacs

bengaluru, ka

Work from Office

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 cont...

Posted 12 hours ago

Apply

8.0 - 10.0 years

13 - 18 Lacs

bengaluru

Work from Office

Project description This is a requirement for a Tech Support Engineer to strengthen the Murex support team within a leading Australian bank. The role involves providing end-to-end technical support, incident management, and environment maintenance for critical Murex applications. You will work closely with cross-functional teams to ensure high availability, stability, and performance of Murex and related financial systems. Responsibilities Provide Level 2/3 technical support for Murex applications, ensuring timely resolution of incidents and service requests. Monitor application performance, carry out log analysis, and troubleshoot issues across environments. Coordinate with infrastructure, ...

Posted 13 hours ago

Apply

4.0 - 6.0 years

15 - 25 Lacs

chennai, coimbatore

Work from Office

Key Responsibilities: Architect and design OpenStack-based private cloud solutions tailored to customer needs. Drive infrastructure design across compute, storage, and network components. Work with cross-functional teams to integrate OpenStack with existing or new platforms. Define and implement best practices for cloud infrastructure, including HA, scalability, and performance tuning. Collaborate with DevOps teams to align infrastructure automation with deployment pipelines. Lead customer engagements and translate business requirements into technical architectures. Ensure compliance, security, and resiliency standards are embedded in all solutions. Key Skills & Experience: Minimum 4+ years ...

Posted 13 hours ago

Apply

4.0 - 7.0 years

10 - 15 Lacs

pune

Work from Office

Overview The Dual Message Authorization team is looking for a Software Engineer to drive our customer experience strategy forward by consistently innovating and problem-solving. The ideal candidate is passionate about the customer experience journey, highly motivated, intellectually curious, analytical, and possesses an quality driven mindset. Role In this software engineer position, You will: Translate complex system requirements and specs into elegant design and modular code. Participate in requirements reviews and code development activities; monitor resolutions and update documentation. Create & enhance development standards, processes, tools and methodologies; partner with other functio...

Posted 1 day ago

Apply

3.0 - 8.0 years

3 - 7 Lacs

bengaluru

Work from Office

About The Role Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Network Infrastructures Good to have skills : Linux Operations Minimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Client is undergoing a global refresh of its load balancer plant to the latest F5 platform (rSeries with Big IP encryption). We will be creating a factory team to execute the migration of LB services (VIPs) from the legacy devices to the new devices. The factory team will be resp...

Posted 1 day ago

Apply

1.0 - 4.0 years

3 - 7 Lacs

bengaluru

Work from Office

About The Role Project Role : Application Support Engineer Project Role Description : Act as software detectives, provide a dynamic service identifying and solving issues within multiple components of critical business systems. Must have skills : Network Infrastructures Good to have skills : Unix Shell Scripting, Linux Operations Minimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Client is undergoing a global refresh of its load balancer plant to the latest F5 platform (rSeries with Big IP encryption). We will be creating a factory team to execute the migration of LB services (VIPs) from the legacy devices to the new devices. The f...

Posted 1 day ago

Apply

6.0 - 10.0 years

11 - 20 Lacs

hyderabad

Work from Office

Summary: 1. Provide advanced technical support, troubleshooting, and resolution of complex hardware, software, and network issues escalated from L1 support. 2. Design, implement, and maintain data center hardware infrastructure to ensure high availability, performance, and efficiency. 3. Install, upgrade, and troubleshoot IT systems including desktops, servers, network devices, and software applications. 4. Manage and monitor IT infrastructure including LAN, WAN, wireless networks, and endpoint devices. 5. Deliver technical assistance to end users, ensuring minimal downtime and fast issue resolution. 6. Perform preventive maintenance, apply system updates, and ensure compliance with IT secur...

Posted 2 days ago

Apply

1.0 - 3.0 years

1 - 5 Lacs

bengaluru

Work from Office

About The Role 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, Unix Shell ScriptingMinimum 5 year(s) of ex...

Posted 2 days ago

Apply

2.0 - 7.0 years

10 - 14 Lacs

bengaluru

Work from Office

About The Role Project Role : Application Lead Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact. Must have skills : Design for Testability (DFT) Good to have skills : NAMinimum 15 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Lead, you will lead the effort to design, build, and configure applications, acting as the primary point of contact. Your typical day will involve collaborating with various teams to ensure that application requirements are met, overseeing the development process, and providing guidance to team members. You will also engag...

Posted 2 days ago

Apply

1.0 - 3.0 years

1 - 5 Lacs

bengaluru

Work from Office

About The Role 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, Unix Shell ScriptingMinimum 5 year(s) of ex...

Posted 2 days ago

Apply

2.0 - 5.0 years

7 - 11 Lacs

bengaluru

Work from Office

AIX is the leading open standards-based UNIX operating system from IBM that provides scalable, secure, and robust infrastructure solution for enterprise customers. As a Operating System Security Developer, you will be responsible for Design, development & support of new feature functions, adopting new security policies/standards for AIX Operating System. Work with Product Managers, Senior leaders, and customers to understand the Business needs and implement the same in AIX. Adhere to the AIX development process and ensure successful delivery for the respective component. About Business Unit : IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage a...

Posted 2 days ago

Apply

4.0 - 9.0 years

8 - 12 Lacs

chennai

Work from Office

WLAN Lead Engineer Location :- Bangalore Experience :- 912 years Choosing Capgemini means choosing a place where youll be empowered to shape your career, supported by a collaborative global community, and inspired to reimagine whats possible. Join us in helping leading network technology organizations unlock the value of wireless innovation and drive scalable, high-performance connectivity solutions. Your Role As a WLAN Lead Engineer, you will be instrumental in designing, developing, and testing Wi-Fi software features for gateway and extender products. Youll work closely with cross-functional teams to ensure robust implementation of wireless protocols and support troubleshooting efforts. I...

Posted 2 days ago

Apply

6.0 - 9.0 years

4 - 7 Lacs

pune

Hybrid

Type: Contract-to-Hire (C2H) Job Summary We are looking for a skilled PySpark Developer with hands-on experience in building scalable data pipelines and processing large datasets. The ideal candidate will have deep expertise in Apache Spark , Python , and working with modern data engineering tools in cloud environments such as AWS . Key Skills & Responsibilities Strong expertise in PySpark and Apache Spark for batch and real-time data processing. Experience in designing and implementing ETL pipelines, including data ingestion, transformation, and validation. Proficiency in Python for scripting, automation, and building reusable components. Hands-on experience with scheduling tools like Airfl...

Posted 2 days ago

Apply

2.0 - 7.0 years

3 - 7 Lacs

pune

Work from Office

Backend Developer for IBM Storage FlashSystems Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Required Professional and Technical Expertise : 2+ years of relevant experience Development. Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling & file systems, Kernel programming etc. User space Programming, Debugging. Strong C, Python, Linux Systems Programmer skills. Good problem-solving skills for complex issues with interdependencies across multiple modules. Knowledge and hand-on usage of code and defect management...

Posted 3 days ago

Apply

5.0 - 8.0 years

6 - 11 Lacs

hyderabad, bengaluru

Work from Office

We are currently seeking a Calypso Technical SME to join our team in Bangalore, Karntaka (IN-KA), India (IN). Qualifications, Skills, and Experience Experience: 5-8 years Proven strong experience in Calypso implementation /development Hands-on experience troubleshooting complex issues within Calypso and related environments. Strong experience supporting a diverse range of financial products, including IR and CR Derivatives, TRS, Equities, Fixed Income, FX products. Strong experience with production, test, and development environments, including batch processing and job monitoring. Technical Skills: Advanced Calypso troubleshooting skills Trading Systems & Data Integration: Strong experience ...

Posted 3 days ago

Apply

6.0 - 8.0 years

5 - 8 Lacs

mumbai

Hybrid

Job Description Work Mode: Hybrid Interview Mode: Virtual (2 Rounds) Type: Contract-to-Hire (C2H) Job Summary We are looking for a skilled PySpark Developer with hands-on experience in building scalable data pipelines and processing large datasets. The ideal candidate will have deep expertise in Apache Spark , Python , and working with modern data engineering tools in cloud environments such as AWS . Key Skills & Responsibilities Strong expertise in PySpark and Apache Spark for batch and real-time data processing. Experience in designing and implementing ETL pipelines, including data ingestion, transformation, and validation. Proficiency in Python for scripting, automation, and building reus...

Posted 3 days ago

Apply

6.0 - 8.0 years

8 - 12 Lacs

hyderabad

Hybrid

Job Summary We are looking for a skilled PySpark Developer with hands-on experience in building scalable data pipelines and processing large datasets. The ideal candidate will have deep expertise in Apache Spark , Python , and working with modern data engineering tools in cloud environments such as AWS . Key Skills & Responsibilities Strong expertise in PySpark and Apache Spark for batch and real-time data processing. Experience in designing and implementing ETL pipelines, including data ingestion, transformation, and validation. Proficiency in Python for scripting, automation, and building reusable components. Hands-on experience with scheduling tools like Airflow or Control-M to orchestrat...

Posted 3 days ago

Apply

3.0 - 5.0 years

10 - 14 Lacs

bengaluru

Work from Office

We are a team that builds and maintains the OCI Software Defined Network (SDN) stack. Currently, we are looking for hands-on engineers with expertise and passion in solving difficult problems in high-availability, virtualized networks, and network packet processing. These are exciting times, and our team is undergoing rapid growth while working on many new ambitious initiatives. Principal engineers are expected to lead small teams and will have significant technical and business impact. Join our team and help us build a state-of-the-art SDN network. Responsibilities Qualifications You are an expert C coder with networking experience. You value simplicity and scale, work comfortably in a coll...

Posted 3 days ago

Apply

Exploring Linux Internals Jobs in India

Linux internals jobs in India are in high demand as more companies are relying on Linux-based systems for their operations. Professionals with a strong understanding of Linux internals are sought after for roles ranging from system administrators to kernel developers. If you are looking to kickstart or advance your career in this field, India offers a plethora of opportunities.

Top Hiring Locations in India

  1. Bangalore
  2. Pune
  3. Hyderabad
  4. Chennai
  5. Noida

These cities are known for their thriving IT industry and have a high demand for Linux internals professionals.

Average Salary Range

The average salary range for Linux internals professionals in India varies based on experience level. Entry-level positions can expect to earn between ₹3-6 lakhs per annum, while experienced professionals with 5+ years of experience can earn upwards of ₹15 lakhs per annum.

Career Path

A typical career path in Linux internals may include roles such as Junior Developer, Senior Developer, Tech Lead, and eventually progressing to roles like System Architect or Kernel Developer.

Related Skills

In addition to a strong understanding of Linux internals, professionals in this field are often expected to have skills in scripting languages like Bash, knowledge of networking protocols, experience with virtualization technologies, and proficiency in troubleshooting system issues.

Interview Questions

  • What is the difference between a process and a thread? (basic)
  • Explain the role of the init process in Linux. (medium)
  • How does the Linux kernel manage memory? (advanced)
  • What is a system call and how is it invoked in Linux? (medium)
  • Can you explain the difference between user space and kernel space? (basic)
  • How does the Linux scheduler work? (advanced)
  • What is a kernel module in Linux? (medium)
  • How does virtual memory work in Linux? (advanced)
  • What is the purpose of the /proc filesystem in Linux? (medium)
  • Explain the role of the shell in Linux. (basic)
  • How do you troubleshoot a system that is running out of memory? (medium)
  • What is the purpose of the fork() system call in Linux? (basic)
  • How does Linux handle device drivers? (advanced)
  • Explain the difference between static and dynamic linking. (medium)
  • What is a virtual file system in Linux? (advanced)
  • How does Linux handle inter-process communication? (medium)
  • What is the purpose of the cron daemon in Linux? (basic)
  • Can you explain the concept of a Linux container? (medium)
  • How does Linux handle file permissions? (basic)
  • What is the purpose of the GNU C Library (glibc) in Linux? (medium)
  • How does Linux handle input/output operations? (advanced)
  • Explain the role of the bootloader in the Linux boot process. (medium)
  • What is the purpose of the Linux kernel's sysctl interface? (advanced)
  • How does Linux handle signals? (medium)

Closing Remark

As you prepare for interviews for Linux internals roles in India, make sure to brush up on your technical knowledge and practical skills. With the right preparation and confidence, you can land a rewarding career in this exciting field. Good luck!

cta

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Featured Companies