senior operations Network Engineer ic 15+ yrs Bachelor's · Posted May 13, 2026
$136,500 – $253,500
USD per year

About this role

Cadence Design Systems is hiring a senior-level Network Engineer in the operations function based in San Jose, CA. The posting calls out experience with Networking, Security, Performance Optimization, Disaster Recovery and roughly 15+ years of relevant work. Listed education preference: a bachelor's degree or equivalent. Compensation is listed at $136,500–$253,500 per year.

Role
Network Engineer
Function
operations
Level
senior
Track
Individual contributor
Employment
Full-time
Location
San Jose, CA
Experience
15+ years
Education
Bachelor's degree
Posted
May 13, 2026
AI Summary
Senior Network Engineer leading campus network architecture, wireless infrastructure, and security across Cisco, HPE, and Aruba platforms. Requires 15+ years progressive experience, CCNP/CCIE certification, and expertise in enterprise switching, routing, wireless systems, and network access control.

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Job description

from Cadence Design Systems careers

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.

Key Responsibilities

  • Campus Network Architecture: Lead the end-to-end design and deployment of campus network solutions, leveraging Cisco, HPE, and Aruba platforms to ensure scalability, resilience, and seamless user experience.
  • Wireless Networking: Architect, implement, and manage Aruba Wireless infrastructure, optimizing coverage, capacity, and security for thousands of users across campus facilities.
  • Network Access Control: Deploy and administer ClearPass solutions for secure network access, including device onboarding, authentication, policy enforcement, and guest management.
  • Integration & Interoperability: Ensure seamless integration between Cisco, HPE, and Aruba ecosystems, troubleshooting and optimizing interoperability challenges.
  • Network Performance Optimization: Monitor, analyze, and fine-tune network performance, proactively identifying bottlenecks, enhancing throughput, and minimizing downtime.
  • Security & Compliance: Implement robust security protocols and standards across wired and wireless networks, maintaining compliance with regulatory requirements and organizational policies.
  • Project Leadership: Lead cross-functional teams in large-scale network projects, setting clear milestones, tracking deliverables, and ensuring timely completion.
  • Documentation & Standards: Create and maintain comprehensive network documentation, including topology diagrams, device inventories, configuration standards, and incident reports.
  • End-User Support: Provide expert-level troubleshooting for network-related issues, collaborating with helpdesk teams, site support teams and end users.
  • Capacity Planning: Analyze current and projected network needs, designing scalable solutions to support organizational growth and evolving technology.
  • High Availability & Business Continuity: Develop and maintain network redundancy, failover mechanisms to ensure uninterrupted operations.

Qualifications

  • Education: Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field. Master’s degree or certifications are a plus.
  • Experience: Minimum of 15 years’ progressive experience in network engineering, with demonstrable expertise in campus network environments.
  • Technical Certifications Preferred:
    • Cisco CCNP/CCIE (Enterprise Infrastructure or Wireless)
    • HPE ASE/MASE (Aruba Certified)
    • Aruba Certified Mobility Expert (ACMX) or Professional (ACMP)
    • Aruba Certified ClearPass Expert (ACCX)
    • Other relevant industry certifications are desirable

Skills/Expertise

  • Hands-on experience and advanced troubleshooting skills with:
  • Cisco switching and routing (Catalyst, Nexus, DNA Center)
  • HPE/Aruba switching
  • Aruba Wireless, APs, Controllers, Mobility Conductor
  • ClearPass Policy Manager, Guest, Onboard, and integration features
  • Network access control and zero-trust frameworks
  • Campus segmentation (VLANs, VXLAN, SDN)
  • Network monitoring tools
  • Authentication protocols (802.1X, RADIUS, TACACS+, EAP)

Soft Skills

  • Results-driven mindset with a track record of delivering high-impact network solutions on time and within budget
  • Exceptional problem-solving, analytical, and organizational abilities
  • Clear and effective communication skills for technical and non-technical audiences
  • Leadership and mentorship experience, fostering collaboration and knowledge-sharing among teams
  • Agility in dynamic, fast-paced environments, adapting to evolving business needs

The annual salary range for California is $136,500 to $253,500. You may also be eligible to receive incentive compensation: bonus, equity, and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the salary range is a guideline and compensation may vary based on factors such as qualifications, skill level, competencies and work location. Our benefits programs include: paid vacation and paid holidays, 401(k) plan with employer match, employee stock purchase plan, a variety of medical, dental and vision plan options, and more.

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