דרושים ב-Juniper ב-India, Bengaluru

Position: Software Engineer Staff– Next-Gen Service Edge

You will be an individual contributor and work closely with a team of strong and seasoned engineers. Expected responsibilities are:

• Independently own the designated area- from functional definition to design and implementation.
• Analyse and solve complex issues by coordinating solutions keeping in mind various trade-offs (memory, time, maintainability, etc.) in a complex, scalable, and highly available system.

Required / Desired Skills:

• 10- 15 years of experience in networking product companies.
• Strong C / C++ programming skills in any Linux/Unix environment.
• Strong data structure & algorithm.
• Software development experience on highly available networking systems (routers and switches).

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

Key Responsibilities

• Break-down user stories into actionable development tasks and delegate as needed
• Lead technical discussions and collaborate with the development team to design and implement solutions
• Create architecture and implementation plans , and present them for team feedback and alignment
• Drive development projects from conception through deployment and maintenance
• Troubleshoot and resolve issues in cloud-based applications, with a focus on AWS environments
• Conduct code reviews , provide constructive feedback, and maintain high-quality code standards
• Implement and maintain infrastructure as code using CloudFormation
• Mentor and guide junior developers to grow their technical and professional skills
• Maintain and improve CI/CD pipelines and development workflows
• Test your code throughout development lifecycle
• Enhance the existing testing pipeline and Write test cases for all work you create

Required Skills & Qualifications

• Strong knowledge of Cloud infrastructure and Services, preferably AWS (ECS, Lambda, S3, CloudWatch, Event Bridge, IAM Roles, etc.)
• Proficiency in JavaScript/TypeScript, Python, and Bash scripting
• Hands-on experience with Vue.js and Nuxt 3
• Strong understanding of Docker for containerized deployments
• Database expertise with PostgreSQL and/or Snowflake
• Proficient with GitLab and setting up CI/CD pipelines
• Hands-on experience with Testing Framework and Tools such as Cypress, Playwright, Selenium etc
• Strong Critical Thinker and Business Analytics (BA) Skills
• Hands-on experience with integrating AI/ML models with cloud web application

Preferred Qualifications

• Minimum 8+ years of software development experience
• Good understanding of Agile Scrum Framework
• Proven ability to troubleshoot and debug cloud-based applications
• Experience with Infrastructure as Code (CloudFormation preferred)
• Excellent problem-solving skills and the ability to work independently
• Strong communication and collaboration skills
• Experience working with a remote team
• Proficiency in design tools such as Figma, Sketch, or Adobe Creative Suite
• Played QA role in the past

Tech Stack you’ll be working with

• Cloud Infrastructure: AWS
• Infrastructure as Code: CloudFormation
• Languages: JavaScript, TypeScript, Python, Bash
• Frontend Frameworks: Vue.js, Nuxt 3
• Containerization: Docker
• Databases: PostgreSQL, Snowflake
• Version Control: GitLab
• CI/CD: GitLab CI/CD

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

Responsibilities:

• Build infrastructure using your knowledge of Public Cloud (AWS/GCP) services
• Support cloud infrastructure development using Infrastructure as a Code best practices
• Develop CI/CD pipelines
• Monitor and maintain the production Cloud systems
• Research and implement new cloud technologies using Open Source tools
• Utilize APIs to write needed DevOps tools, to build and deploy automation to drive massive scale
• Work with team leads to secure our infrastructure in AWS and GCP, implementing security in CI/CD pipelines

Minimum Qualifications:

• 8+ Years of experience working with Programming Languages (Python/Go), experience working with declarative languages is a plus
• 5+ Years of experience working with automation/configuration management tools like Terraform, Ansible/Chef
• Advanced knowledge of Git
• Experience working with Identity and Access Management services available on public clouds
• 5years of Linux hands on experience (configure, troubleshooting and deployment)
• Hands-on knowledge of various services in either AWS or GCP, 2+ years related experience in managing Cloud Infrastructure
• Bachelor’s degree in an applicable field, such as CS, CIS or Engineering.

Preferred Qualifications:

• Experience working with CI/CD pipelines
• Experience working with Containers or Kubernetes or Mesos deployments
• Experience with Back End or Full Stack Development is a plus
• Jenkins/Groovy scripts

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

The responsibilities includes,

• Lead and drive troubleshooting on Customer reported issues.
• Isolate Product issue at hardware/software level, replicate customer environments in lab, own and document communication among customers, engineering and provide final fix.
• Be a customer advocate for timely resolution of the problems reported, understand the environment/network and impact on business.
• Gain in-depth knowledge of the infrastructure and technologies that are present in customer’s network profile; including their network topology, features, configurations, and service history, which results in faster resolution.
• Partners internally with other Services teams to deliver focused support by participating in Customer reviews, Network trainings and driving critical issues to resolution.
• Keep the other support teams trained on the designated CFTS customer network, practices followed.
• Provides technical expertise and guidance during testing, deployment and operational phases for CFTS Customers.
• Participate in tasks such as new product development projects, Knowledge base creation, trainings, and other documentation activities.
• Mentor newly hired support engineers and peers in technical areas of specialty.
• Products to be supported - Juniper Routing platforms (PTX, MX)

This is an individual contributor role. There will be weekend coverage as per roster and pager rotation coverage.

Primary Skills required:

• Excellent Customer handling and communication (verbal and written) skills

Thorough understanding of -

• Layer 3 - IP and related technologies (ICMP, TCP, GRE, QoS, VRRP) IP routing protocols (BGP, OSPF, ISIS)
• Layer 2 technologies (Ethernet, 802.1q/p VLAN, BFD, STP, RSTP, ARP, LACP)
• Multicast protocols [IGMP, IGMP-snooping, PIM]
• MPLS, L2 and L3 VPN, Traffic Engineering, LDP, RSVP, Segment Routing, VPLS.

Prefer to have understanding/Exposure/Expertise in one or more areas :

• Advanced Multicast technologies- NG-MVPN, Draft Rosen
• Advanced Datacenter technologies- MC-LAG, VxLAN, EVPN
• Perl/Python/Unix/Expect scripting

Following candidates having any of following experience will be preferred and minimum experience criteria may not apply -

• 2+ years extensive JUNOS experience OR minimum 2+ years’ experience in Troubleshooting Datacentre networks, Enterprise core networks.
• Platform Knowledge: Juniper (routers, switches), Cisco, Arista, Alcatel, traffic generators (Ixia, Agilent)
• Preferred Certifications - JNCIS/JNCIP/JNCIE/CCNA/CCNP/CCIE and other equivalent.

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

Responsibilities

• You will be part of the platform team, responsible for developing platform software in the areas of:
  • Board-bring up related experience.
  • 10G, 40G, 100G and 400G interface related platform software like interface drivers etc.
  • Platform infrastructure related software like Chassis/line card, fabric, Optics, HA, etc.
  • Device Drivers & SOC SDK Integrations
• You will be responsible for these product developments in the platform area in either JunOS or Junos Evolved based software architecture.
• In addition to the design & development activity, you are required to work closely with system and solution test teams to ensure products/solutions delivered are of the highest quality.
• You will be required to work closely with Juniper Technical Assistance Team to provide engineering assistance in supporting critical customer escalations for customer deployments.

Requirements

• BTech / MTech in CS/CE or related field with 14+ years of proven experience.
• In-depth knowledge of data networking, e.g., TCP/IP, Ethernet, Switching, Routing etc.
• In-depth knowledge of kernel device drivers, system bring-up, FreeBSD/Linux internals.
• Understanding of Ethernet, OTN, SONET etc. technologies.
• Strong technical, analytical, and problem-solving skills.
• Strong in C, C++ programming, OO analysis & design, data structures and system debugging skills.
• Good understanding of firmware, hardware level details for Optics, PCIe, SPI, I2C, FPGA, CPLD, MDIO, Flash Driver.
• Prior software development experience on networking products or board bring-up experience is MUST.

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.

About the Position:

Design, develop and maintain high performance forwarding/networking software for the next generation of Switches.

:

• Work with customer facing teams to understand requirements and translate the requirements into software design
• Develop complex packet forward features in IPv4/IPv6/MPLS, EVPN-VxLAN, Multicast, Firewall/Filter, Cos, DHCP, Services areas etc.
• Analyze, debug and fix complex microkernel/Linux issues.
• Continuously drive innovations by working with cross functional teams to address complex problems.
• Assist in solving complex customer issues and queries reported from the field and drive customer satisfaction.
• Work on sustaining existing features.

Minimum Qualifications:

A minimum of B.E or BTech from a reputed institution in CS/EE with 2 + years of experience is required.

Job Requirement:

Excellent C/C++/Python programming, design, problem solving and debugging skills

Must have strong Networking background.

Prior experience with Software development on routers, switches is desirable.

Prior experience with datapath ASICs like Broadcom, Mellanox, Innovium, Barefoot or any other NPU is highly desirable.

Must be playing a strong technical role in the current position

Exposure to multi-core Software architectures

A clear understanding of the product development cycle, technical requirements with a strong understanding of concepts related to computer architecture, data structures and programming practices.

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.

● Information for applicants about E-Verify / E-Verify Información en español:

● Immigrant and Employee Rights Section (IER) -

E-Verify® is a registered trademark of the U.S. Department of Homeland Security.