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Infrastructure System Engineer Jobs in California

TriOptus LLC

OpenRan System Engineer

Menlo Park, CA · On-site

OpenRan System Engineer Location: Menlo Park, CA Duration: 6 Months Summary: Attempting to connect ... network infrastructure. Through organizations like the Telecom Infra Project (TIP) partners ...

SolGenie

Linux System Engineer

Santa Clara, CA · On-site

This role requires a proactive engineer who can manage, monitor, and troubleshoot infrastructure systems in a production environment. Responsibilities: * Perform Linux system administration including ...

SolGenie

Linux Cloud System Engineer

Irvine, CA · On-site

This role requires a proactive engineer who can manage, monitor, and troubleshoot infrastructure systems in a production environment. Responsibilities: * Perform Linux system administration including ...

INSPYR Solutions

System Engineer I

Los Angeles, CA · On-site

$60.63 - $78.90/hr

System Engineer I Location: Los Angeles, CA (hybrid) Duration: 12+ month contract until 07/09/2027 ... You will troubleshoot infrastructure issues, assist with provisioning and configuration, contribute ...

INSPYR Solutions

System Engineer I

Los Angeles, CA · On-site

$60.63 - $78.90/hr

System Engineer I Location: Los Angeles, CA (hybrid) Duration: 12+ month contract until 07/09/2027 ... You will troubleshoot infrastructure issues, assist with provisioning and configuration, contribute ...

Shp

Senior Infrastructure & Systems Engineer

Goleta, CA · On-site

$125K - $165K/yr

Monitor system performance and proactively resolve infrastructure issues * Perform patching ... engineering experience * Strong experience with VMware, Windows Server, Active Directory, and ...

SHP

Senior Infrastructure & Systems Engineer

Goleta, CA · On-site

$125K - $165K/yr

Monitor system performance and proactively resolve infrastructure issues * Perform patching ... engineering experience * Strong experience with VMware, Windows Server, Active Directory, and ...

NorthBay Health

Systems Engineer III

Fairfield, CA · On-site

The Systems Engineer III will provide technical leadership to the Systems Engineering team as well ... Performs daily system administration of all supported IT infrastructure systems including security ...

NorthBay Health

Systems Engineer III

Fairfield, CA · On-site

The Systems Engineer III will provide technical leadership to the Systems Engineering team as well ... Performs daily system administration of all supported IT infrastructure systems including security ...

NorthBay Health

Systems Engineer III

Fairfield, CA · On-site

$72.58 - $88.24/hr

The Systems Engineer III will provide technical leadership to the Systems Engineering team as well ... Performs daily system administration of all supported IT infrastructure systems including security ...

Fashion Nova

Infrastructure Systems Engineer

Beverly Hills, CA · On-site

$123K - $162K/yr

They are seeking a highly skilled Infrastructure Engineer to manage and secure their IT infrastr ... Required : • 5+ years of experience as a Systems Engineer in a multi-vendor environment. • In ...

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Infrastructure System Engineer information

What does an infrastructure system engineer do?

An infrastructure system engineer designs, implements, and maintains an organization’s IT infrastructure, including servers, networks, and storage systems. They troubleshoot hardware and software issues, optimize system performance, and ensure security and reliability, often using tools like virtualization and cloud platforms. Strong knowledge of networking, scripting, and certifications such as Cisco or Microsoft are common in this role.

How much do infrastructure system engineers get paid?

Infrastructure system engineers typically earn a median annual salary ranging from $70,000 to $110,000, depending on experience, location, and industry. Salaries can increase with certifications such as Cisco or Microsoft, and those working in large organizations or specialized fields may earn higher compensation.

What is the difference between Infrastructure System Engineer vs Network Engineer?

AspectInfrastructure System EngineerNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, cloud environmentsNetwork operations centers, enterprise networks
Industry UsageIT infrastructure, cloud services, enterprise systemsTelecommunications, enterprise networking, internet service providers

While both roles require networking certifications and involve working with IT infrastructure, Infrastructure System Engineers focus on overall system architecture, servers, and cloud integration, whereas Network Engineers specialize in designing, implementing, and maintaining network hardware and connectivity. Understanding these differences helps employers and candidates align skills with job requirements.

What are some common challenges faced by infrastructure system engineers when managing large-scale systems?

Infrastructure System Engineers often encounter challenges such as ensuring system scalability, maintaining high availability, and minimizing downtime during updates or incidents. Monitoring and proactively addressing security vulnerabilities across complex, distributed environments is another critical aspect. Collaborating with cross-functional teams, such as development and operations, is essential to align infrastructure changes with business goals and rapidly address emerging issues. Staying current with evolving technologies and best practices helps in overcoming these challenges effectively.

What are the key skills and qualifications needed to thrive as an infrastructure system engineer?

To thrive as an Infrastructure System Engineer, you need a strong background in systems administration, networking, and IT infrastructure management, usually backed by a degree in computer science or a related field. Familiarity with tools like VMware, Microsoft Azure, AWS, Linux/Windows servers, and certifications such as CompTIA Network+, Microsoft Certified: Azure Administrator, or AWS Certified Solutions Architect are typically required. Problem-solving, teamwork, and effective communication are essential soft skills for collaborating across departments and responding to critical incidents. These skills and qualifications are crucial for maintaining reliable, secure, and scalable IT environments that support business operations.
What are popular job titles related to Infrastructure System Engineer jobs in California? For Infrastructure System Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Infrastructure System Engineer jobs in California look for? The top searched job categories for Infrastructure System Engineer jobs in California are:
What cities in California are hiring for Infrastructure System Engineer jobs? Cities in California with the most Infrastructure System Engineer job openings:
Infrastructure System Engineer jobs near you
Infographic showing various Infrastructure System Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

OpenRan System Engineer

TriOptus LLC

Menlo Park, CA • On-site

Full-time

Re-posted 12 days ago

Job description

Job Title: OpenRan System Engineer
Location: Menlo Park, CA
Duration: 6 Months
Summary:
Attempting to connect the world requires an alternative approach to building and deploying telecom network infrastructure. Through organizations like the Telecom Infra Project (TIP) partners collaborate globally with the telecom industry to reshape and accelerate the way network infrastructure is built and deployed. If you have passion for working with operators, ISPs, technology vendors and other industry stakeholders to drive innovative, cutting edge, cost efficient wireless and network infrastructure projects that will deliver internet access to the unconnected while significantly scaling current networks ? then this is a great role for you.
As a OpenRAN architect/system engineer you will work closely with members of the Telecom Infra Project (TIP) OpenRAN Project Group to help move the OpenRAN integration and development forward. Through the role, you will interface with engineers developing wireless access technologies and related hardware, software components and network management, automation software that makes it easier, quicker to deploy telecom networks.
Responsibilities
  • Identify key use cases and common technical requirements in areas of OpenRAN from operator partners to drive requirements and technical architecture forward
  • Understand operator deployment scenarios such as different network topologies, architecture, indoor/outdoor deployment use cases to drive development of flexible, cost-effective and open interface based solutions.
  • Attend meetings of relevant industrial forum and standardization organizations such as O-RAN Alliance on topics related to OpenRAN RU, CU/DU. interfaces, management and system integration
  • Stay abreast of developments in the telecom domain including technology R&D, industry standards, use-cases, hardware/software evolution and share knowledge with the team.
  • Consolidate requirements, produce TIP OpenRAN requirements and architecture and test plan documents.
  • Review Test plan, test report, MNO contributions in solutions contributed to TIP OpenRAN
  • Author white papers and blog posts to educate and share within TIP and the broader community with the goal to introduce and help drive adoption of TIP infrastructure.

Skills
  • minimum 5-10 years of experience in cellular radio technology, preferably with experience in RAN
  • Firm understanding of 4G/5G mobile telecom infrastructure system architecture, deep understanding of RAN technology and base station implementation.
  • Good understanding of RAN lifecycle management coupled with expertise in network design principles, wireless spectrum bands and RAN deployment scenarios.
  • Familiar with SON and RAN standards and APIs developed by e.g. O-RAN Alliance, 3GPP, TM Forum, Small Cell Forum, IETF, to name a few.
  • Familiar with the concepts of cloud native & containerized network functions, DevOps and CI/CD, AI/Client
  • Interpersonal skills, including relationship building and collaboration within a diverse, cross-functional team.
  • BS or higher in Telecommunications Engineering, Computer Science, Electrical Engineering or equivalent degree/experience.
  • Willingness and ability to work outside of normal working hours, willing to travel occasionally.

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