Network Engineer – Wireless & WiFi Domain

📍 Job Overview

• Job Title: Network Engineer – Wireless & WiFi Domain
• Company: Arista Networks
• Location: Bangalore, Karnataka, India
• Job Type: Full-time
• Category: Network Infrastructure
• Date Posted: 2025-06-25
• Experience Level: Mid-level (2-5 years)
• Remote Status: On-site

🚀 Role Summary

• Design, deploy, and maintain enterprise wireless networks using Arista equipment
• Collaborate with cross-functional teams to ensure seamless wireless network solutions
• Troubleshoot wireless connectivity issues and optimize network performance
• Manage upgrades, security, and compliance for Arista devices
• Provide technical support and coordinate with Arista TAC for escalations

📝 Enhancement Note: This role requires a strong background in wireless networking and familiarity with Arista equipment to excel in a dynamic, cross-functional team environment.

💻 Primary Responsibilities

• Network Design & Deployment: Design, deploy, configure, and troubleshoot enterprise wireless networks using Arista equipment.
• Wireless Site Surveys & Analysis: Conduct wireless site surveys and signal analysis to ensure optimal network performance.
• Troubleshooting & Performance Analysis: Perform packet-level troubleshooting and performance analysis to identify and resolve wireless connectivity issues.
• Wireless Security: Implement and support wireless security standards (WPA2/WPA3, EAP, RADIUS) to protect wireless networks.
• Upgrade & Patch Management: Manage upgrades, OS patching, and vulnerability fixes for Arista devices to maintain network security and compliance.
• Network Audits & Compliance: Conduct network audits, compliance checks, and configuration reviews to ensure network configurations align with best practices and industry standards.
• Collaboration & Coordination: Collaborate with cross-functional teams, including network architects, IT infrastructure teams, security teams, and Arista TAC, to deliver reliable wireless network solutions.
• Technical Documentation & Reporting: Maintain documentation and generate daily/weekly/monthly reports on network performance, troubleshooting activities, and other relevant metrics.

📝 Enhancement Note: This role requires strong troubleshooting skills, a deep understanding of wireless networking protocols, and the ability to work effectively with cross-functional teams to resolve complex network issues.

🎓 Skills & Qualifications

Education: Bachelor's degree in Computer Science, IT, Electrical Engineering, or a related field.

Experience: Minimum of 2-3 years of hands-on experience in wireless networking, with a focus on enterprise deployments.

Required Skills:

• Proven experience in designing, deploying, configuring, and troubleshooting wireless networks
• Strong knowledge of wireless networking protocols (802.11a/b/g/n/ac/ax, RF fundamentals, MIMO, etc.)
• Experience with wireless security (WPA2/WPA3, EAP, RADIUS) and authentication frameworks
• Familiarity with Arista equipment and Arista Campus Product (CV-CUE)
• Excellent written and verbal communication skills
• Strong interpersonal skills and the ability to work effectively with cross-functional teams
• Proven track record of successful and timely delivery of assigned tasks

Preferred Skills:

• Industry-recognized wireless certifications (CWNA, CWAP, CWSP)
• Experience with wired and wireless packet capture and analysis tools
• Knowledge of Arista TAC processes and procedures
• Familiarity with network operations, technical troubleshooting, and help desk support
• Experience with network audits, configuration reviews, and design reviews

📝 Enhancement Note: Candidates with relevant industry certifications, experience with Arista equipment, and a strong background in wireless networking will have a competitive advantage in this role.

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

• Case studies or projects demonstrating wireless network design, deployment, and troubleshooting
• Examples of wireless site surveys and signal analysis
• Documentation showcasing wireless security implementations and compliance checks
• Evidence of successful collaboration with cross-functional teams to resolve complex network issues

Technical Documentation:

• Detailed network diagrams and documentation showcasing network design and configuration
• Reports demonstrating network performance, troubleshooting activities, and other relevant metrics
• Case studies or whitepapers highlighting innovative wireless networking solutions or best practices

📝 Enhancement Note: A strong portfolio demonstrating a candidate's ability to design, deploy, and troubleshoot wireless networks will be crucial for success in this role.

💵 Compensation & Benefits

Salary Range: INR 8,00,000 - 12,00,000 per annum (Based on experience and industry standards for wireless network engineers in Bangalore)

Benefits:

• Competitive salary and performance-based bonuses
• Comprehensive health insurance and retirement plans
• Generous vacation and leave policies
• Opportunities for professional development and career growth
• A dynamic and collaborative work environment with a focus on innovation and quality

Working Hours: Full-time (40 hours/week) with flexible scheduling for deployment windows, maintenance, and project deadlines

📝 Enhancement Note: The salary range provided is an estimate based on industry standards for wireless network engineers in Bangalore. Actual compensation may vary depending on the candidate's experience and qualifications.

🎯 Team & Company Context

🏢 Company Culture

Industry: Arista Networks operates in the networking industry, specializing in data-driven, client-to-cloud networking solutions for large data center, campus, and routing environments.

Company Size: Arista is a well-established and profitable company with over $7 billion in revenue, employing a diverse team of talented professionals worldwide.

Founded: Arista Networks was founded in 2004 and has since grown to become an industry leader in data-driven networking solutions.

Team Structure:

• The wireless network engineering team works closely with cross-functional teams, including network architects, IT infrastructure teams, security teams, Arista TAC, and customer support teams.
• The team coordinates directly with the Arista team for product lifecycle management, upgrades, and technical escalations to deliver reliable and optimized wireless network solutions.

Development Methodology:

• Arista prioritizes the development and utilization of test automation tools to ensure the quality and reliability of its networking solutions.
• The company values invention, quality, respect, and fun, fostering a culture that encourages collaboration and innovation.

Company Website: Arista Networks

📝 Enhancement Note: Arista's engineering-centric culture and focus on quality and innovation make it an attractive employer for wireless network engineering professionals seeking to grow their careers in a dynamic and collaborative environment.

📈 Career & Growth Analysis

Wireless Network Engineer Career Level: This role is suitable for mid-level wireless network engineers with 2-5 years of experience in wireless networking, seeking to advance their careers in a dynamic and collaborative environment.

Reporting Structure: The wireless network engineer reports directly to the network engineering manager and works closely with cross-functional teams to deliver reliable and optimized wireless network solutions.

Technical Impact: Wireless network engineers play a critical role in designing, deploying, and maintaining wireless networks that support the company's data-driven, client-to-cloud networking solutions. Their work directly impacts the performance, security, and reliability of Arista's networking products and services.

Growth Opportunities:

• Technical Skill Development: Arista offers opportunities for wireless network engineers to develop their skills and specialize in emerging wireless technologies and industry trends.
• Technical Leadership: With experience and proven performance, wireless network engineers can advance to technical leadership roles, overseeing teams and driving strategic decisions on wireless network architecture and design.
• Cross-functional Collaboration: Wireless network engineers can collaborate with other teams, such as network architects, IT infrastructure teams, and security teams, to gain exposure to different aspects of the business and drive innovation in wireless networking solutions.

📝 Enhancement Note: Arista's focus on innovation, quality, and collaboration provides wireless network engineers with ample opportunities to grow their careers and make a significant impact on the company's networking solutions.

🌐 Work Environment

Office Type: Arista's Bangalore office is a modern, collaborative workspace designed to foster innovation and teamwork among its engineering teams.

Office Location(s): Bangalore, Karnataka, India

Workspace Context:

• Arista provides wireless network engineers with access to state-of-the-art wireless networking equipment, tools, and resources to design, deploy, and troubleshoot enterprise wireless networks.
• The workspace is designed to facilitate collaboration and knowledge sharing among wireless network engineers and other members of the Arista team.
• Wireless network engineers have the opportunity to work on a variety of projects and gain exposure to different aspects of the business, driving innovation and continuous learning.

Work Schedule: Full-time (40 hours/week) with flexible scheduling for deployment windows, maintenance, and project deadlines. Arista values work-life balance and offers flexible working arrangements to accommodate the needs of its employees.

📝 Enhancement Note: Arista's modern, collaborative workspace and flexible work schedule provide wireless network engineers with an ideal environment to grow their careers and make a significant impact on the company's networking solutions.

📄 Application & Technical Interview Process

Interview Process:

1. Online Assessment: Candidates will be required to complete an online assessment to evaluate their technical skills and problem-solving abilities.
2. Technical Phone Screen: A technical phone screen will be conducted to assess the candidate's knowledge of wireless networking protocols, security, and Arista equipment.
3. On-site Interview: Candidates will be invited to Arista's Bangalore office for an on-site interview, which may include technical challenges, case studies, and discussions with team members and managers.
4. Final Decision: The final decision will be made based on the candidate's technical skills, cultural fit, and alignment with Arista's values and mission.

Portfolio Review Tips:

• Highlight wireless network design, deployment, and troubleshooting projects that demonstrate the candidate's technical expertise and problem-solving abilities.
• Include examples of wireless site surveys, signal analysis, and performance optimization to showcase the candidate's understanding of wireless networking best practices.
• Emphasize the candidate's ability to work effectively with cross-functional teams to resolve complex network issues and drive innovation in wireless networking solutions.

Technical Challenge Preparation:

• Brush up on wireless networking protocols, security, and Arista equipment to ensure a strong performance in the technical phone screen and on-site interview.
• Practice troubleshooting wireless connectivity issues and optimizing network performance using Arista equipment and tools.
• Prepare for case studies and discussions with team members and managers by researching Arista's products, services, and industry trends.

ATS Keywords: Wireless Networking, Packet Capture, Troubleshooting, Network Security, WiFi Authentication, Mesh Networking, Network Audits, Performance Monitoring, Network Optimization, Technical Support, Interpersonal Skills, Documentation, Compliance Checks, Configuration Reviews, Design Reviews, Wireless Standards, Arista Equipment, Arista Campus Product, Arista TAC, Wireless Site Surveys, Signal Analysis, Wireless Security, Upgrade Management, Network Operations, Technical Troubleshooting, Help Desk Support, Network Performance, Network Optimization, Wireless Network Engineer, Wireless Network Design, Wireless Network Deployment, Wireless Network Troubleshooting, Wireless Network Security, Arista Networks

📝 Enhancement Note: Familiarity with Arista equipment, wireless networking protocols, and industry trends will be crucial for success in the technical interview process for this role.

🛠 Technology Stack & Web Infrastructure

Wireless Networking Technologies:

• 802.11a/b/g/n/ac/ax
• RF fundamentals / MIMO
• Wireless clients and drivers
• Wireless security (WPA2/WPA3) and authentication frameworks (EAP, PEAP, EAP-TLS)
• POE/POE+, AAA/RADIUS
• DHCP, DNS, ACL, ARP, DHCP, 1G/10G Ethernet (IEEE 802.3ab & IEEE 802.3ae), ICMP, IPv4 & IPv6, LACP, STP/RSTP/MST (IEEE 802.1D), VLANs (IEEE 802.1Q), MAC Learning, VXLAN, EoGRE

Arista Equipment & Tools:

• Arista Campus Product (CV-CUE)
• Arista TAC (Technical Assistance Center) processes and procedures
• Arista equipment (switches, routers, and other networking devices)

Wired Networking Technologies:

• IEEE 802.3ab & IEEE 802.3ae (1G/10G Ethernet)
• ICMP, IPv4 & IPv6, LACP, STP/RSTP/MST (IEEE 802.1D), VLANs (IEEE 802.1Q), MAC Learning, VXLAN, EoGRE

📝 Enhancement Note: Familiarity with Arista equipment, wireless networking protocols, and industry trends will be crucial for success in the technical interview process for this role.

👥 Team Culture & Values

Wireless Network Engineer Values:

• Innovation: Arista values invention and encourages wireless network engineers to drive innovation in wireless networking solutions and best practices.
• Quality: Arista prioritizes the development and utilization of test automation tools to ensure the quality and reliability of its networking solutions.
• Respect: Arista fosters a culture of respect and collaboration, valuing the diverse perspectives and expertise of its wireless network engineers.
• Fun: Arista encourages a work environment that is enjoyable and rewarding, promoting a positive and collaborative team culture.

Collaboration Style:

• Cross-functional Integration: Wireless network engineers work closely with cross-functional teams, including network architects, IT infrastructure teams, security teams, Arista TAC, and customer support teams, to deliver reliable and optimized wireless network solutions.
• Code Review Culture: Arista prioritizes the development and utilization of test automation tools to ensure the quality and reliability of its networking solutions.
• Knowledge Sharing: Arista encourages wireless network engineers to share their knowledge and expertise with team members and other members of the Arista team, fostering a culture of continuous learning and improvement.

📝 Enhancement Note: Arista's focus on innovation, quality, respect, and fun provides wireless network engineers with an engaging and collaborative work environment that promotes professional growth and development.

⚡ Challenges & Growth Opportunities

Technical Challenges:

• Wireless Network Design: Design, deploy, and maintain enterprise wireless networks using Arista equipment, ensuring optimal performance, security, and reliability.
• Wireless Network Troubleshooting: Troubleshoot wireless connectivity issues and optimize network performance using Arista equipment and tools.
• Wireless Network Security: Implement and support wireless security standards (WPA2/WPA3, EAP, RADIUS) to protect wireless networks and ensure compliance with industry best practices.
• Upgrade & Patch Management: Manage upgrades, OS patching, and vulnerability fixes for Arista devices to maintain network security and compliance.

Learning & Development Opportunities:

• Technical Skill Development: Arista offers opportunities for wireless network engineers to develop their skills and specialize in emerging wireless technologies and industry trends.
• Technical Leadership: With experience and proven performance, wireless network engineers can advance to technical leadership roles, overseeing teams and driving strategic decisions on wireless network architecture and design.
• Cross-functional Collaboration: Wireless network engineers can collaborate with other teams, such as network architects, IT infrastructure teams, and security teams, to gain exposure to different aspects of the business and drive innovation in wireless networking solutions.

📝 Enhancement Note: Arista's focus on innovation, quality, respect, and fun provides wireless network engineers with ample opportunities to grow their careers and make a significant impact on the company's networking solutions.

💡 Interview Preparation

Technical Questions:

• Wireless Networking Fundamentals:
  • Can you explain the difference between 802.11a/b/g/n/ac/ax wireless standards?
  • How do you approach wireless site surveys and signal analysis to optimize network performance?
  • Can you describe the process of implementing and supporting wireless security standards (WPA2/WPA3, EAP, RADIUS)?
• Wireless Network Troubleshooting:
  • How do you troubleshoot wireless connectivity issues and optimize network performance using Arista equipment and tools?
  • Can you walk us through the process of troubleshooting WiFi authentication and connectivity issues?
• Arista Equipment & Tools:
  • How do you manage upgrades, OS patching, and vulnerability fixes for Arista devices to maintain network security and compliance?
  • Can you describe your experience with Arista Campus Product (CV-CUE) and Arista TAC processes and procedures?

Company & Culture Questions:

• Company Culture: How do you align with Arista's values of innovation, quality, respect, and fun?
• Team Dynamics: How do you collaborate with cross-functional teams, including network architects, IT infrastructure teams, security teams, Arista TAC, and customer support teams, to deliver reliable and optimized wireless network solutions?
• Professional Growth: How do you see yourself growing within Arista, and what opportunities do you hope to explore in the future?

Portfolio Presentation Strategy:

• Wireless Network Design & Deployment: Highlight wireless network design, deployment, and troubleshooting projects that demonstrate your technical expertise and problem-solving abilities.
• Wireless Network Troubleshooting: Include examples of wireless site surveys, signal analysis, and performance optimization to showcase your understanding of wireless networking best practices.
• Arista Equipment & Tools: Emphasize your experience with Arista equipment and tools, such as Arista Campus Product (CV-CUE) and Arista TAC processes and procedures.

📝 Enhancement Note: Familiarity with Arista equipment, wireless networking protocols, and industry trends will be crucial for success in the technical interview process for this role.

📌 Application Steps

To apply for this wireless network engineer position at Arista Networks:

1. Online Application: Submit your application through the Arista Networks career portal, highlighting your relevant experience, skills, and qualifications.
2. Portfolio Preparation: Prepare a portfolio showcasing your wireless network design, deployment, and troubleshooting projects, as well as your experience with Arista equipment and tools.
3. Technical Interview Preparation: Brush up on wireless networking protocols, security, and Arista equipment to ensure a strong performance in the technical phone screen and on-site interview. Practice troubleshooting wireless connectivity issues and optimizing network performance using Arista equipment and tools.
4. Company Research: Research Arista's products, services, industry trends, and company culture to demonstrate your alignment with Arista's values and mission.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and wireless network engineering industry-standard assumptions. All details should be verified directly with Arista Networks before making application decisions.