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Senior Network Engineer Jobs in San Ramon, CA (NOW HIRING)

As a Senior Network Security Engineer at Penumbra, you will play a critical role in determining the company's long term goals. You will be a key member of the Information Security and Compliance team.

Job Summary We are seeking a Senior Network Systems Engineer to join our Global Network Services team, operating and engineering the enterprise network that underpins NetApp worldwide. This is a deep ...

Sr. Network Security Engineer

San Jose, CA · On-site

$68.50 - $89.75/hr

Job Title:-Sr. Network Security Engineer Location:-San Jose, California Duration:-6+ Months Summary: We are seeking a senior-level Network Security Subject Matter Expert with a strong cybersecurity ...

Senior Staff Network Engineer, Deployment

Sunnyvale, CA · On-site

$122K - $167K/yr

About this Role Crusoe Cloud is seeking a Senior Staff Network Deployment Engineer to serve as the technical owner of how we deploy network infrastructure across our global fleet. As we rapidly scale ...

Required : • 3+ years of professional network engineering experience (6+ years for Senior-level consideration). • Deep familiarity with Mellanox Spectrum switches and ConnectX adapters. • ...

Position Responsibilities As a Senior Engineer, you will: * Design, test, and promote network services and platform automation solutions using DevOps and CICD practices * Publish documentation sets ...

Position Responsibilities As a Senior Engineer, you will: * Design, test, and promote network services and platform automation solutions using DevOps and CICD practices * Publish documentation sets ...

SUMMARY OF POSITION The Network Engineer is responsible for maintaining, monitoring, and ... Senior Management may assign or reassign duties and responsibilities to this position at any time ...

Network Support Engineer As a Senior Network Engineer, you will directly interact with customers and other functional groups within A10 Networks to troubleshoot, identify and resolve product ...

Network Support Engineer

San Jose, CA · On-site

$115K - $120K/yr

Network Support Engineer As a Senior Network Engineer, you will directly interact with customers and other functional groups within A10 Networks to troubleshoot, identify and resolve product ...

Senior Staff Network Engineer

Pleasanton, CA · Hybrid

$114K - $157K/yr

We are looking for a Senior Staff Network Engineer to design, build, and operate our enterprise cloud network platform. This role focuses on Azure-first, multi-cloud (GCP/OCI) and hybrid connectivity ...

We are looking for a Senior Staff Network Engineer to design, build, and operate our enterprise cloud network platform. This role focuses on Azure-first, multi-cloud (GCP/OCI) and hybrid connectivity ...

Senior Staff Network Engineer

Pleasanton, CA · On-site

$114K - $157K/yr

We are looking for a Senior Staff Network Engineer to design, build, and operate our enterprise cloud network platform. This role focuses on Azure-first, multi-cloud (GCP/OCI) and hybrid connectivity ...

Showing results 41-60

Senior Network Engineer information

See San Ramon, CA salary details

$47.5K

$138.3K

$195.6K

How much do senior network engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior network engineer in San Ramon, CA is $138,333.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,200.00 and $159,200.00 per year, depending on experience, location, and employer.

What is a senior network engineer?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What are some common challenges faced by senior network engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

What does a senior network engineer do?

A senior network engineer builds and maintains data communication networks for a company or organization. As a senior network engineer, you have several years of industry experience and lead a team of junior network engineers and network administrators to ensure both the local area network (LAN) and wide area network (WAN) are functioning properly. Your job duties include installing software and hardware, creating a layout plan for cables, and troubleshooting and solving problems that arise with the networks for which you are responsible.

What is the difference between Senior Network Engineer vs Network Administrator?

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

What are the key skills and qualifications needed to thrive as a senior network engineer, and why are they important?

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.

What are the most commonly searched types of Network Engineer jobs in San Ramon, CA?

The most popular types of Network Engineer jobs in San Ramon, CA are:

What job categories do people searching Senior Network Engineer jobs in San Ramon, CA look for?

The top searched job categories for Senior Network Engineer jobs in San Ramon, CA are:

What cities near San Ramon, CA are hiring for Senior Network Engineer jobs?

Cities near San Ramon, CA with the most Senior Network Engineer job openings:

Infographic showing various Senior Network Engineer job openings in San Ramon, CA as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 16% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $138,333 per year, or $66.5 per hour.

Senior Network Security Engineer

Penumbra

Alameda, CA

$146K - $220K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago


Penumbra rating

7.8

Company rating: 7.8 out of 10

Based on 28 frontline employees who took The Breakroom Quiz


Job description

As a Senior Network Security Engineer at Penumbra, you will play a critical role in determining the company's long term goals. You will be a key member of the Information Security and Compliance team. This is a highly technical, hands-on role. The Sr. Network Engineer will collaborate with Security, IT, Manufacturing, and Engineering teams and be responsible for engineering solutions and supporting operational activities across a hybrid cloud environment. The role responsibilities include ensuring compliance with legal and regulatory requirements and maintaining company security policies, standards, and industry's best practices.
 
What You'll Work On
Ensure the network security of on-premises and cloud-based systems, networks, infrastructure, and services. 
Enforce secure design standards and specifications for services, systems, and products.
Responsible for network security solutions, control designs, and enforcement across our environment. 
Design and perform security assessments, configuration verification, configuration reporting, and other activities to validate control effectiveness. 
Engage and share results of security audits with the Information Security and business partners to promote changes vital to improve risk posture.
Collaborate with cross-functional teams to develop and implement security measures supporting on-prem and cloud systems.
Develop roadmaps, standards, and documentation for technical solutions and existing configurations. Serve as the subject matter expert across the network security environment.
Respond to and lead, as appropriate, incident response activities for security incidents.
Collaborate with IT and line of business teams to integrate security into new and existing systems, processes, and initiatives. 
Manage and configure security services, e.g., firewalls, intrusion detection/prevention systems, threat prevention technologies, VPNs, and other network security appliances. 
Create and maintain documentation for security procedures, designs, and protocols, conduct security training and awareness for staff as appropriate to the role.
Stay current with emerging security threats and technologies in the security landscape. Ensure compliance with regulatory requirements and industry standards in the Company's environment.
 
What You Contribute
A Bachelor's degree in computer science or related field with 10+ years of related experience, or equivalent combination of education and experience.
Master's degree preferred in Computer Science or Engineering with an emphasis in Computer Security or a related field
Highly analytical and results and process-oriented mindset strongly desired
10+ years of hands-on design, enforcement and testing/validation of offensive security, defensive security, systems, and solutions engineering in a large enterprise
5+ years of hands-on security experience with cloud platforms, i.e., Azure, AWS or Google Cloud Platform services, automation, or IaC
5+ years of hands-on experience network security experience and expert-level knowledge on security technologies such as Palo Alto Firewalls, Cisco ISE, IPS, CASB, VPN management, SAML/OIDC NAC 802.1X, SIEM, SOAR, Radius/TACACS+, directory services
Proficient with network topologies, routing protocols, i.e., OSPF, BGP, ISIS, SDN, and tunneling technologies.
Proficient with diagramming and threat models, ability and competency to design and implement controls at scale based on risks
Proficient in conducting solutions architecture, security design reviews, passionate about security and privacy research, technologies, and methods.
Possess an understanding of past and emerging security exploits, threat actor motivations, and trends
Understanding security and compliance frameworks, security engineering, software delivery, and SDLC in a hybrid environment
Outstanding ethical standards and integrity.
Excellent communicator with strong oral, written, and interpersonal communication skills
High degree of accuracy and attention to detail
Proficiency with Microsoft Word, Excel, Visio, and PowerPoint
Excellent organizational skills with the ability to prioritize assignments while handling various projects simultaneously.
 
Working Conditions
General office environment. Willingness and ability to work on site. May have business travel up to 10%. Requires some lifting and moving of up to 10 pounds Must be able to move between buildings and floors. Must be able to remain stationary and use a computer or other standard office equipment, such as a printer or copy machine, for an extensive period of time each day. Must be able to read, prepare emails, and produce documents and spreadsheets. Must be able to move within the office and access file cabinets or supplies, as needed. Must be able to communicate and exchange accurate information with employees at all levels on a daily basis.
 
Annual Base Salary Range:  $146,000 - $220,000/ year
We offer a competitive compensation package plus a benefits and equity program, when applicable.  
Individual total compensation will vary based on factors such as qualifications, skill level, competencies, and work location.
What We Offer
A collaborative teamwork environment where learning is constant, and performance is rewarded.
The opportunity to be part of the team that is revolutionizing the treatment of some of the world's most devastating diseases.
A generous benefits package for eligible employees that includes medical, dental, vision, life, AD&D, short and long-term disability insurance, 401(k) with employer match, paid parental leave, eleven paid company holidays per year, a minimum of fifteen days of accrued vacation per year, which increases with tenure, and paid sick time in compliance with applicable law(s).
 
Penumbra, Inc., headquartered in Alameda, California, is a global healthcare company focused on innovative therapies. Penumbra designs, develops, manufactures, and markets novel products and has a broad portfolio that addresses challenging medical conditions in markets with significant unmet need. Penumbra sells its products to hospitals and healthcare providers primarily through its direct sales organization in the United States, most of Europe, Canada, and Australia, and through distributors in select international markets. The Penumbra logo is a trademark of Penumbra, Inc.
 
Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, age, disability, military or veteran status, or any other characteristic protected by federal, state, or local laws.
 
If you reside in the State of California, please also refer to Penumbra's Privacy Notice for California Residents.
 
For additional information on Penumbra's commitment to being an equal opportunity employer, please see Penumbra's AAP Policy Statement.
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