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Senior Network Engineer Jobs in California (NOW HIRING)

Accelint

Senior Network Engineer

San Diego, CA · On-site

$110K - $151K/yr

They are seeking a Senior Network Engineer to lead networking initiatives supporting Foreign Military Sales programs, requiring substantial experience with military C4I systems and secure operational ...

Pharmavite

Senior Network Engineer

West Hills, CA

$130K - $216K/yr

The Senior Network Engineer's primary responsibility is evaluating, recommending, implementing, maintaining, and supporting the enterprise network infrastructure and all associated technologies in ...

VAST Networks

Be Seen First

Sr Network Engineer

Fresno, CA · On-site

$100K - $125K/yr

Senior Network Engineer layer 2-3- Requires relocation to Fresno California Number of positions: 2 A Fresno, California based Network Service Provider has an immediate full time opening for an ...

Everest Consultants, Inc.

Sr Network Engineer

Alameda, CA · On-site

$120K - $165K/yr

Everest Consultants, Inc. is seeking a Senior Network Engineer to work with a global cross-functional team. The role involves designing, implementing, and maintaining secure and scalable network ...

Pharmavite

Senior Network Engineer

West Hills, CA · On-site

$130K - $216K/yr

The Senior Network Engineer's primary responsibility is evaluating, recommending, implementing, maintaining, and supporting the enterprise network infrastructure and all associated technologies in ...

Pharmavite

Senior Network Engineer

Los Angeles, CA

$130K - $216K/yr

The Senior Network Engineer's primary responsibility is evaluating, recommending, implementing, maintaining,and supporting the enterprise network infrastructure and all associated technologies in ...

blueStone

Sr. Network Engineer

Los Angeles, CA

$112K - $153K/yr

The Sr. Network Engineer will serve as a leader for the global network & telecom team and will have ownership of the technical planning and carrier services. While this group manages operations in 20 ...

Simarn Solutions, LLC

Sr. Network Engineer

San Diego, CA · On-site

$110K - $151K/yr

Position Sr. NETWORK ENGINEER) Location San Diego, CA Duration 1600 Hours (Approx. 1 year) Remote Work NO Minimum Experience 5-8 Years Technical skills necessary are: * Expert in Azure or other cloud ...

Simarn Solutions, LLC

Sr. Network Engineer

San Diego, CA

$110K - $151K/yr

Position Sr. NETWORK ENGINEER) Location San Diego, CA Duration 1600 Hours (Approx. 1 year) Remote Work NO Minimum Experience 5-8 Years Technical skills necessary are: * Expert in Azure or other cloud ...

Natera

Senior Network Engineer

San Carlos, CA · On-site

$160K - $220K/yr

The Senior Network Engineer supports the design, testing, implementing and monitoring of enterprise Network infrastructure/Operations. This role is an individual-contributor, enterprise-wide role ...

ConfigUSA

Sr, Network Engineer

Alameda, CA · On-site

$117K - $161K/yr

Alameda CA Duration: 6 months 100% ONSITE ROLE- LOCAL CANDIDATES PREFERRED Sr, Network Engineer- 2 positions - 10+ years of experience in operations and managing Network devices, firewalls ...

Figure

Senior Network Engineer

San Jose, CA · Hybrid

$121K - $167K/yr

We are looking for a skilled Senior Network Engineer with a strong background in both cloud network administration (AWS, Azure, GCP) and on-premise networking, including switching and wireless ...

Figure

Senior Network Engineer

San Jose, CA · On-site

$121K - $167K/yr

We are looking for a skilled Senior Network Engineer with a strong background in both cloud network administration (AWS, Azure, GCP) and on-premise networking, including switching and wireless ...

Accelint

Senior Network Engineer

San Diego, CA · On-site

$110K - $151K/yr

We are seeking a Senior Network Engineer to strengthen networking initiatives supporting Foreign Military Sales (FMS) programs. The ideal candidate will have substantial experience with military C4I ...

Freenome

Senior Network Engineer

Brisbane, CA · On-site

$156K - $200K/yr

At Freenome, we are seeking a Senior Network Engineer with experience managing enterprise and data center network infrastructure. This person will be part of the team tasked with delivering the ...

Ursus, Inc.

Senior Network Engineer

San Jose, CA · On-site

$121K - $167K/yr

Ursus, Inc. is seeking a Senior Network Engineer to help optimize and redesign the VPN user group hierarchy to implement Zero Trust for the VPN managed by their Palo Alto Firewall. The role primarily ...

Techno-Comp, Inc.

Sr. Network Engineer

Alameda, CA · On-site

$120K - $165K/yr

Job Title: Sr. Network Engineer Location: Alameda CA Duration: 6 months 100% ONSITE ROLE- LOCAL CANDIDATES PREFERRED - 10+ years of experience in operations and managing Network devices, firewalls ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in California

Senior Network Engineer information

See California salary details

$41.9K

$122.2K

$172.7K

How much do senior network engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for senior network engineer in California is $122,165.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,600.00 and $140,600.00 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.
More about Senior Network Engineer jobs
What are the most commonly searched types of Network Engineer jobs in California? The most popular types of Network Engineer jobs in California are:
What are popular job titles related to Senior Network Engineer jobs in California? For Senior Network Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Network Engineer jobs in California look for? The top searched job categories for Senior Network Engineer jobs in California are:
What cities in California are hiring for Senior Network Engineer jobs? Cities in California with the most Senior Network Engineer job openings:
Senior Network Engineer jobs near you
Infographic showing various Senior Network Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 21% Part Time, 2% Temporary, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $122,165 per year, or $58.7 per hour.

Senior Network Engineer

Accelint

San Diego, CA • On-site

$110K - $151K/yr

Full-time

Re-posted 12 days ago

Job description

Job Summary:
Accelint is a mission-driven technology company focused on strengthening national security and supporting critical industries. They are seeking a Senior Network Engineer to lead networking initiatives supporting Foreign Military Sales programs, requiring substantial experience with military C4I systems and secure operational networks.
Responsibilities:
• Lead network design process, manage existing networks.
• Work in collaboration with the US Government network engineers, US Government Cyber/IA engineers, and other professionals in network setup and configuration.
• Analyze and administer the technical architecture of Local Area Networks and Wide Area Networks
• Superior troubleshooting skills, ability to isolate problems, restore service and determine root cause.
• Work in a network engineering sandbox, developing, and integrating various Cisco products.
• Design and implementation of complex solutions
• Investigate and recommend security products with a focus on integration of management and monitoring platforms.
• Experience providing resolution to networking problems associated with Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance (C4ISR) networks and upgrades
• Experience serving as a networking subject matter expert to engineers, technicians, and IT specialists in planning, distributing, coordinating, and monitoring networking work assignments of the program
Qualifications:
Required:
• + 7-10 years of Network Engineering experience in the following areas:
• Proficient in Cisco network devices including switches, routers and firewalls
• Proficient in designing, implementing, and maintaining complex network infrastructures utilizing Cisco products.
• Advance knowledge with TCP/IP, MPLS, OSPF, EIGRP, DMVPN/mGRE.
• Experience using network Performance/Load testing tools (e.g., Spirent, T-Berd)
• Must be able to diagnose and resolve network hardware and software problems associated with the data center infrastructure.
• Experience with documenting Network Designs
• Experience performing site surveys/ PITCO evaluations on equipment and SOVts
• Experience as a systems administrator for various operating systems
• Experience with VMWare
• Experience with COMSEC
• Ability to create documents for use in training operations personnel.
• Active Secret Clearance
Preferred:
• Active CCNP, CCNP Security, or CCIE
• Skilled in implementing network security solutions including firewalls and intrusion prevention systems.
• Familiarity with Cyber Security Tools like Splunk, Vectra Networks, Security Onion
• Deep understanding of IPSEC and 802.1X
• Familiarity with Virtualization platforms involving Network Function Virtualization and VMware ESXi or Microsoft Hyper-V
• Should be well-versed with all aspects of project management such as team building, staff training and scheduling.
Company:
Accelint is a technology company that provides AI software, engineering, and sensor solutions for defense and critical infrastructure. Founded in 2000, the company is headquartered in San Diego, USA, with a team of 501-1000 employees. The company is currently Late Stage.

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