Network Support Engineer Bangalore jobs at F5 in India, Bengaluru

This Role is

Our SaaS is– running acrosspublic cloud and a global network of 50+, deliveringterabits of capacityand many thousands ofinstalled in diverse infrastruc

Be thedriving key platform enhancements withand scale

• reliability and resiliency as part of the platform

• re-architecture &scale ofvarious key components ofthe platform

of the platform

• Drive advancements in high-performance networking capabilities, ensuring the platform remains future-ready for evolving connectivity standards and global traffic demands.

• Scale and optimize essential control and data plane components to support seamless expansion and robust system reliability across diverse environments.

• Lead the development of innovative services that enhance operational efficiency and resource utilization in complex network architectures.

• Continuously reduce toil in thedevelopmentlifecycle through comprehensive testing, intelligent automation, and strategic platform enhancements focused on resilient connectivity.

• Work closely withSREs andQAtoimprove reliability and performanceof the product.

• Mentor junior engineers, fostering aculture ofSDLC

What Makes You a Great Fit?

• Extensive experience in IPv6 development and deployment across cloud-native platforms.

• Demonstrated expertise in re-architecting and scaling large-scale distributed systems—particularly in hybrid SaaS environments that integrate both cloud and global infrastructure.

• Proficiency with Kubernetes, Golang, and L3-L7 networking principles

• Strong commitment to deep observability, network analytics, and edge automation at scale.

If you lovecreating a highly resilient platformthat scale, automating everything, and working in a hybrid cloud + networking environment

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Reliability andExpertise –Strong experiencein developinghighly resilient andreliable systems.

Cloud & Hybrid SaaS Experience– Hands-on experiencein developingservice that are

Kubernetes Mastery– Hands-on experienceworking in Kubernetes based e

L3-L7 Networking– Hands on experience working across the networking stack

Advanced Observability & Analytics Tools– Familiarity with modern time-series databases such as Prometheus, Grafana, orto drive robust observability and actionable insights.

Security-First Mindset– Practical understanding of secure-by-design principles, especially as they apply to monitoring, alerting, and compliance in distributed environments.

– Proven ability to guide junior engineers and work effectively with SREs, application developers, and network engineers on complex platform initiatives.

Experience in High Availability & Disaster Recovery– Hands-on experience designing or migrating highly availablesystems, andimplementing disaster recovery strategies across hybrid cloud infrastructures.

ContinuousIntegration/ContinuousDeployment (CI/CD)– Familiarity with automating software delivery pipelines for rapid, reliable releases.

Performance Tuning & Profiling– Skills in profiling distributed systems and optimizing for latency, throughput, and resource efficiency at scale.

Open Source– Active participation or contributions to relevantopen source

Qualifications

• Typically, it requires at least 18years of related experience with a bachelor’s degree, 15years and a master’s degree, or a PhD with12years’ experience; or equivalent experience.

• Excellent organizational agility and communication skills throughout the organization.

• Empowered Work Culture:Experience an environment that values autonomy,fosteringa culture where creativity and ownership are encouraged.

• Continuous Learning:Benefit from the mentorship of experienced professionals with solid backgrounds across diverse domains, supporting your professional growth.

Principal Software Engineer

We’re looking for a
Principal Software Engineerwith deep experience building and scaling SaaS platforms in the cloud. This role requires a hands-on technical leader who can architect and deliver complex, distributed systems while mentoring engineers and driving cross-functional alignment.

You’ll lead design and development of scalable microservices, define engineering best practices, and help shape the future of our SaaS platform. This is a highly influential role focused on delivering performant, secure, and reliable solutions that align with business goals.

What You’ll Do

• Lead architecture and development of scalable, enterprise-grade backend systems and APIs

• Drive design reviews and partner with stakeholders to align technical solutions with product strategy

• Mentor engineers, promote engineering excellence, and foster continuous improvement

• Influence cross-team technical direction and ensure alignment with scalability, security, and observability best practices

• Define and uphold high standards for code quality, maintainability, and performance

• Own implementation of observability, testing, and monitoring strategies

What You Bring

• Deep expertise in microservices, distributed systems, and cloud-native technologies (Kubernetes, Docker,GitOps, CI/CD)

• Proficiency in backend development with Golang or similar languages (Java, C++, Rust)

• Strong understanding of SQL/NoSQL databases, performance tuning, GRPC, Kafka,Protobuf

• Knowledge of DNS, CDN, networking principles, and Linux systems (including scripting and automation)

• Excellent analytical and debugging skills with a track record of owning mission-critical systems

• Strong communication and leadership skills, with experience mentoring teams and influencing technical direction

Qualifications

• 10+ years of backend software engineering experience in cloud-native environments

• Bachelor’s orMaster’s degree in Computer Science, Engineering, or equivalent industry experience

Michael Harrison:

UI Software Engineer III, Distributed Cloud

What You’ll Do

• Design, develop, and maintain rich, responsive web applications for the F5 Distributed Cloud platform.

• Collaborate with UX designers, backend engineers, and product managers to translate requirements into functional, user-friendly interfaces.

• Build reusable components and libraries with modern JavaScript frameworks (React, Angular, or Vue) to ensure maintainability and scalability.

• Ensure UI performance, accessibility, and security best practices are followed.

• Integrate frontend code with RESTful andGraphQLAPIs.

• Write clean, maintainable, and testable code with strong attention to detail.

• Participate in design reviews, code reviews, and contribute to technical documentation.

• Stay up to date with emerging frontend technologies, tools, and best practices, and share knowledge with the team.

What You’ll Bring

• 5+ years of professional frontend or full-stack development experience, with a strong focus on UI engineering.

• Proficiency in modernJavaScript/TypeScript,HTML5, and CSS3.

• Strong experience with at least one major framework (React preferred, Angular or Vue acceptable).

• Familiarity with state management libraries (Redux,MobX,Zustand, etc.).

• Experience working with REST and/orGraphQLAPIs.

• Understanding of responsive design, accessibility (WCAG standards), and cross-browser compatibility.

• Experience with frontend build tools (Webpack, Vite, etc.) and CI/CD pipelines.

• Familiarity with cloud-native concepts and distributed systems is a plus.

• Strong problem-solving skills, attention to detail, and ability to work in a collaborative team environment.

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.

• andscale

Primary Responsibilities

• Strategic Test Planning:Develop meticulous test plans for the features and components under your purview, ensuring a comprehensive approach to testing excellence.

• Actively participate in test plan and bug scrub reviews, contributing to the collective effort to enhance the platform's robustness.

• Performance Optimization:

• Tool Development:Contribute to the development of a cutting-edge Test Framework and Tools as required, demonstrating your commitment to innovation in the testing domain.

• Front-End Scalability:Grow into addressing front-end issues related to XC's scale and performance, actively contributing to the ongoing evolution of the platform.

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Knowledge, Skills and Abilities

• Test Automation Champion:

• Networking Proficiency:Demonstrate excellent, hands-on knowledge of networking fundamentals, coupled with practical experience in Kubernetes environments and source control (git).

• Coding Expertise:Showcase excellent hands-on experience in Python/Golang, underlining your coding prowess and ability to navigate complex codebases.

• Security Acuity:Possess a comprehensive understanding of Security (WAAP), contributing to the platform's resilience against potential threats.

• Technical Insight:Display a good understanding of L2/L3 networking and routing protocols, with additional knowledge of the Linux Networking stack and Linux performance tuning parameters being beneficial.

Qualifications

• Typically requires a minimum of 5+ years of related experience with aBachelor’sdegree; or 3+ years and aMaster’sdegree.

• Excellent organizational agility and communication skills throughout the organization.

• Empowered Work Culture:Experience an environment that values autonomy,fosteringa culture where creativity and ownership are encouraged.

• Continuous Learning:Benefit from the mentorship of experienced professionals with solid backgrounds across diverse domains, supporting your professional growth.

• andscale

Primary Responsibilities

• Strategic Test Planning:Develop meticulous test plans for the features and components under your purview, ensuring a comprehensive approach to testing excellence.

• Actively participate in test plan and bug scrub reviews, contributing to the collective effort to enhance the platform's robustness.

• Performance Optimization:

• Tool Development:Contribute to the development of a cutting-edge Test Framework and Tools as required, demonstrating your commitment to innovation in the testing domain.

• Front-End Scalability:Grow into addressing front-end issues related to XC's scale and performance, actively contributing to the ongoing evolution of the platform.

The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Knowledge, Skills and Abilities

• Test Automation Champion:

• Networking Proficiency:Demonstrate excellent, hands-on knowledge of networking fundamentals, coupled with practical experience in Kubernetes environments and source control (git).

• Coding Expertise:Showcase excellent hands-on experience in Python/Golang, underlining your coding prowess and ability to navigate complex codebases.

• Security Acuity:Possess a comprehensive understanding of Security (WAAP), contributing to the platform's resilience against potential threats.

• Technical Insight:Display a good understanding of L2/L3 networking and routing protocols, with additional knowledge of the Linux Networking stack and Linux performance tuning parameters being beneficial.

Qualifications

• Typically requires a minimum of 5+ years of related experience with aBachelor’sdegree; or 3+ years and aMaster’sdegree.

• Excellent organizational agility and communication skills throughout the organization.

• Empowered Work Culture:Experience an environment that values autonomy,fosteringa culture where creativity and ownership are encouraged.

• Continuous Learning:Benefit from the mentorship of experienced professionals with solid backgrounds across diverse domains, supporting your professional growth.

Software Engineer III

We’re looking for a
Software Engineer IIIwith deep experience building and scaling SaaS platforms in the cloud. This role requires a hands-on developer and

You’ll lead design and development of scalable microservices, define engineering best practices, and help shape the future of our SaaS platform. This is a highly influential role focused on delivering performant, secure, and reliable solutions that align with business goals.

What You’ll Do

• Lead development of scalable, enterprise-grade backend systems and APIs

• Drive design reviews and partner with stakeholders to align technical solutions with product strategy

• Promote engineering excellence, and foster continuous improvement

• Influence cross-team technical direction and ensure alignment with scalability, security, and observability best practices

• Define and uphold high standards for code quality, maintainability, and performance

• Own implementation of observability, testing, and monitoring strategies

What You Bring

• Experience in microservices, distributed systems, and cloud-native technologies (Kubernetes, Docker,GitOps, CI/CD)

• Proficiency in backend development with Golang or similar languages (Java, C++, Rust)

• Strong understanding of SQL/NoSQL databases, performance tuning, GRPC, Kafka,Protobuf

• Knowledge of DNS, CDN, networking principles, and Linux systems (including scripting and automation)

• Excellent analytical and debugging skills with a track record of owning mission-critical systems

• Strong communication and leadership skills, with experience mentoring teams and influencing technical direction

Qualifications

• 5+ years of backend software engineering experience in cloud-native environments

• Bachelor’s orMaster’s degree in Computer Science, Engineering, or equivalent industry experience

exceptional Engineer III (Individual Contributor)highly reliable, available, and scalable platforms, encompassingdefinition, implementation, deployment, operational management, and debugging.

Primary Responsibilities:

• Developmentand troubleshooting:Engage in the development of edge-nativeapplications and platform servicesusing emerging technologies for F5’s innovativeSaaSplatform.Troubleshoot complex system issues related to IPv6, including connectivity, routing, DNS, NAT64/DNS64, and other networking technologies

• Ownership andDelivery:Troubleshootcomplex system issues related to IPv6, including connectivity, routing, DNS, NAT64/DNS64, and other networking technologies

• Technology Exploration:Investigate various open-source and closed-source technologies, components, libraries, and tools, contributing to the construction ofa highly available, scalable, and manageable system.

• Design Patterns and Microservices:Apply understanding and exposure to design patterns and coding practices, especially in microservices architectures and API design, implementation, and management.

• Knowledge:Experience with cloud-native providers such as MS Azure,AWS, Google Cloud, or any major market Cloud vendors and their servicesisa significant advantage.

• Independent Innovation:Independently investigate, present options, review, and implement completely new functionality.

• Work closely with other development teams, product management, UX, andQAto define and implement new product offerings while ensuring continued functionality.

• Code Reviews and Guidelines:Follow the best

• Full Development Cycle:Ability to implement all phases of a development cycle for a software product, from understanding requirements to design, development, and deployment phases.

Knowledge, Skills, and Abilities:

• Distributed Systems Expertise:Knowledge and experience in highly distributed software systems, with the ability to understand nuances and solve problems related to scale, performance, and resiliency.

• Programming Languages:Expertise with any combination of programming languages: Golang,Python,Javaor any high-level proprietary or open-source language with strong programming constructs.

• :Extensive experience in IPv6 development and deployment across cloud-native platforms.

• L3-L7 Networking–Hands-on experience working across the networking stack:

• Database Technologies:Must have hands-on experience with SQL or NoSQL technologies.

• CICD Methodology:Strong understanding of modern CI/CD methodology and Git-based workflows.

• Container Technologies:Experience in Docker technologies, including optimizing Docker images and managing Docker image lifecycle. Experience in orchestration systems like Kubernetes and container technologies like Docker is a plus.

• Communication Skills:Excellent written and verbal communication skills.

• Interpersonal and Leadership Skills:

• Educational Qualifications:Typically requires a minimum of10+ years of related experience with a bachelor's degree; or 3+ years and a master's degree.

• Freedom and Learning:

• Benefit from great mentors with solid backgrounds in various areas, eager to contribute to your professional development.

• Joina great teamwhereyou willfeel at home from day one, contributing to a positive and supportive workplace culture.