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L3 Technology Jobs in California (NOW HIRING)

Noblesoft Technologies

L3 SME &ndash

San Francisco, CA · On-site

$168K/yr

L3 Subject Matter Expert - Delinea & HashiCorp Job Level: Senior / Specialist Experience: 7-12+ years (minimum 3-5 years hands‑on with Delinea + 3-5 years with HashiCorp) Role Summary We are ...

iSpace, Inc

Business Analyst IT L3

Torrance, CA · On-site

$69/hr

Title Business Analyst IT L3 Location Torrance, CA (Onsite ) Contract Duration 6+ Months with possibility of an extension Rate: $69/hr on W2 Must Have Skills: Bachelor s degree in Business ...

TecTammina

L3/L4 EPIC Cache DBA

Palo Alto, CA

Company Description Tech Tammina LLC - Knowledge of healthcare information technology at a level ... L3 expert in Cache DBA and AIX system expertise, enough to lead a project to implement new Flash ...

Zones LLC.

L3 IT Service Desk Engineer

San Jose, CA

$35 - $39/wk

M-F- 8-5pm What you will do as the L3 IT Service Desk Engineer: You will help provide technical information to education and service teams,and may assist with teaching and presenting technical ...

Zones

L3 IT Service Desk Engineer

San Jose, CA

$39/hr

M-F- 8-5pm What you will do as the L3 IT Service Desk Engineer: You will help provide technical information to education and service teams,and may assist with teaching and presenting technical ...

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L3 Technology information

What is an L3 Technology?

An L3 Technology job typically refers to a role that involves working with Level 3 (L3) technical support or engineering for technology systems, networks, or products. L3 professionals are responsible for handling the most complex technical issues, often after they have been escalated from lower-level support teams. They may also be involved in system design, troubleshooting, maintenance, and providing guidance on best practices or updates. L3 Technology positions are common in IT, telecommunications, and software companies, and usually require specialized expertise in the relevant technology.

What are the key skills and qualifications needed to thrive as an L3 Technology specialist?

To thrive as an L3 Technology Specialist, you need advanced expertise in systems troubleshooting, network infrastructure, and in-depth technical knowledge, typically supported by a relevant degree and industry certifications like CompTIA, Cisco, or Microsoft. Proficiency with enterprise-level tools such as ticketing systems, network monitoring platforms, and virtualization technologies is often required. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills in this role. These skills ensure prompt resolution of complex technical issues, maintain system reliability, and support seamless collaboration with both technical teams and end users.

What types of projects do L3 Technology professionals typically work on, and how do these projects contribute to overall business objectives?

L3 Technology professionals are often involved in advanced technical projects such as designing, implementing, and troubleshooting complex IT systems or infrastructure, typically providing high-level support beyond what Level 1 and Level 2 can address. These projects may include network upgrades, cybersecurity initiatives, cloud migrations, or developing custom technology solutions. By resolving critical technical issues and ensuring system reliability, L3 teams play a vital role in minimizing downtime and supporting business continuity. Their work often involves close collaboration with engineering, operations, and management teams to align technology solutions with organizational goals.

What is the difference between L3 Technology vs Network Engineer?

AspectL3 TechnologyNetwork Engineer
CertificationsTypically Cisco, CompTIA, or vendor-specific certificationsSame certifications often required
Work EnvironmentDesign, develop, and implement technology solutions in corporate or tech environmentsMaintain and troubleshoot network infrastructure in various settings
Industry UsageTechnology, IT services, telecommunicationsTelecommunications, IT, enterprise networks

Both L3 Technology and Network Engineer roles often require similar certifications and work in technology-driven environments. While L3 Technology may focus more on advanced system development and integration, Network Engineers primarily manage and troubleshoot network infrastructure. The roles overlap in skills and industry usage, but L3 Technology often involves more design and implementation of complex solutions.

L3 Technology jobs near you
Infographic showing various L3 Technology job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution.

Software Engineer: Build Scalable Fintech Tools

United States Digital Space LLC

Palo Alto, CA • On-site

Other

Posted 5 days ago

Job description

DEVELOPER L3

Technology

GTM Systems Engineer, Salesforce

About RampRamp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ compan…

IT Network Administrator

Government

the company was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today the company is actively developing the technologies to make…

Sr. Solutions Engineer (Pre-sales) - Kansai Region

Req ID: FEQ427R296 Location : Osaka, Japan As a Pre‑sales Sr. Solutions Engineer (Analytics, AI, Big Data, Public Cloud) – Kansai Region, your mission will be to drive successful technical evaluations and solution design…

Local Marketing Manager

Education

(Junior) Customer Success Manager:in (m/w/d)

Technology

Solutions Architect (Pre-sales) - Kansai Region

Req ID: FEQ227R81 Location : Osaka, Japan As a Pre‑sales Solutions Architect (Analytics, AI, Big Data, Public Cloud) – Kansai Region, your mission will be to drive successful technical evaluations and solutio…

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