Top Linux Jobs in Bangalore

Design, develop, and troubleshoot Java-based transactional microservices and cloud-native systems. Translate user stories into scalable solutions, collaborate cross-functionally, and maintain CI/CD pipelines and DevOps tooling across GCP/AWS environments.

Design, develop, and execute system-level tests and automation for Silver Peak SD-WAN products. Create test networks, perform feature verification, regression, stress, stability and performance testing, reproduce customer issues, manage test networks, and troubleshoot networking features. Provide status reports and contribute to automation and functional reviews to ensure product quality.

Develop, test, debug, and document C/C++ software on Linux for semiconductor equipment. Implement new features, algorithms, and calibrations; maintain existing code; troubleshoot complex issues; collaborate with teams and learn domain/product specifics to deliver enhancements and fixes.

Develop, integrate, validate, and maintain lab hardware/software systems for Trip Optimizer. Build simulation models, run tests, troubleshoot rail-specific integrations (GPS, air brake, VLSI‑EAB), manage lab PCs and assets, document processes, and collaborate with global engineers and IT to ensure safe, compliant, high-performing lab operations.

Design and develop low-level control-plane and data-plane software for IIoT wireless and satellite networking products. Implement BSPs, radio device drivers, kernel modules, and 802.11 radio firmware; analyze requirements, write design documents, code and unit test components, triage cross-layer issues (RF/firmware/driver/system), collaborate with teams on specs and test plans, and contribute innovations and IP.

Design and develop low-level software for IIoT switching/routing products, including BSP, device drivers, kernel modules, control/data plane code, hardware bring-up, embedded protocols (I2C/SPI/UART/PCIe/GPIO), debugging, unit testing, and contributing to design docs and IP generation.

Lead deployment, maintenance, and optimization of production applications; architect automation, monitoring, logging and alerting; identify AI-driven automation; mentor engineers; evaluate and introduce DevOps tools; collaborate with R&D, Support, and Security to resolve complex infrastructure and operational issues.

The Staff Site Reliability Engineer will design and operate VMware-based private cloud infrastructure, automate processes, and ensure system reliability across multiple environments. Responsibilities include managing Linux/Windows systems, improving infrastructure performance, and collaborating with SRE, network, security, and DevOps teams.

Design, implement, and scale cloud-native services for contact center software. Develop front-end and back-end components, apply event-driven architectures, ensure authentication/authorization, build reusable Angular components, perform unit testing and debugging, work with RDBMS/NoSQL and cloud platforms, and collaborate in Agile/Scrum teams to deliver production-grade solutions.

The Technical Support Engineer provides enterprise customers with support on storage and infrastructure issues, managing cases from diagnosis to resolution while maintaining high-quality documentation and adhering to SLA targets.

The Sr Systems Engineer will manage incident responses, support cloud migration, collaborate on system monitoring, and mentor junior staff.

Design, implement, and optimize the core HCI software stack, including distributed resource scheduling, software-defined storage datapath, virtual networking, fault tolerance, and integrations with hypervisors and container runtimes to ensure scalable, high-performance, self-healing hyperconverged infrastructure.

Design, develop, and maintain high-performance C++ middleware on Linux. Integrate components, optimize performance, troubleshoot complex issues, and mentor junior engineers while ensuring system-level testing and validation.

Design, build and maintain scalable test automation frameworks for automotive software on Android and QNX. Develop Python-based API automation, CAPL scripts and CANoe simulations. Integrate automation with CI/CD pipelines, analyze defects, optimize framework reliability, and mentor junior engineers while participating in agile planning and execution.

Provide L2/L3 production support and administration for the Planixs Realiti liquidity platform and related Corona treasury applications. Monitor performance, troubleshoot incidents, coordinate deployments and vendors, support reconciliations, maintain runbooks, participate in DR/business continuity, and drive automation and operational improvements to meet SLAs.

Develop, customize, and support Temenos Kondor+ and Corona treasury applications. Implement integrations, automate with Python/Groovy/ksh, optimize Sybase databases, resolve production incidents (L2/L3), participate in releases and RCA, ensure compliance and high availability, and produce technical documentation and runbooks.

Support and maintain GCP infrastructure, implement CI/CD with GitLab, automate deployments using Kubernetes, Argo CD/Workflows and Helm, write automation scripts, monitor systems with Prometheus/Grafana/ELK, and collaborate with senior engineers across time zones.

The Principal SQA Engineer will lead testing strategy, create and execute test plans, collaborate with cross-functional teams, and utilize automation tools in QA for networking products.

The Site Reliability Engineer will design automated workflows, maintain observability solutions using Datadog, enhance CI/CD pipelines, and ensure system reliability across production environments.

Administer and support global corporate network and office infrastructure, respond to incidents and service requests, configure firewalls/switches/Wi‑Fi, participate in on‑call rotation, run infrastructure projects and documentation, monitor security and capacity, and provide escalation support to IT helpdesk.

Design, develop and maintain cloud-native monitoring and network hygiene solutions and analytics dashboards. Build microservices, REST APIs, and data flows; ensure security, reliability, documentation, and tests; mentor engineers and run agile teams; perform code reviews and integrate third-party systems.

As a Senior Software Developer, you will lead technical design sessions, develop and test software, drive continuous improvement, and engage in client interactions while managing risks.

Administer and troubleshoot enterprise Linux environments; build automation with Bash and languages like Python or Go; maintain platform reliability, security, patching, and lifecycle management; develop IaC and configuration management (Terraform, Ansible, CloudFormation); support AWS cloud services; participate in incident response, root cause analysis, and cross-functional collaboration to improve operational efficiency.

Design, develop, and execute WiFi 6/7 test plans covering functional, interoperability, performance, scalability, stress, and stability testing. Automate test frameworks and scripts (Python), run traffic-generation tests (VeriWave/Spirent/Ixia), analyze packet captures with Wireshark, debug wireless protocols, and collaborate with development and product teams to reproduce and resolve issues.

Design and develop BSP/POSIX (QNX/Linux) and cockpit platform software for ARM-based SoCs. Translate requirements into designs and code, perform kernel and driver development, bring up software on EVBs/custom hardware, run unit/integration testing and CI, debug customer issues, and collaborate with cross-functional teams while supporting agile backlog and product-owner activities.