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Full Time L3 Support Engineer Jobs (NOW HIRING)

AWS Lead

Foster City, CA · On-site

$119.50K - $157.30K/yr

AWS Lead Foster City , CA (Onsite) Fulltime The L3 Cloud & Platform Support Engineer is responsible for providing advanced technical support and ownership of complex incidents across cloud-native ...

The Technical Support Engineer II will provide first-level technical support for banking technology ... Escalate complex or unresolved issues to the appropriate L2 or L3 support teams, providing detailed ...

Mentored L2 Support Engineers and L1 product advocates on advanced troubleshooting * Aided our CS team in working through their customers' most complex configuration and user management issues ...

Java Backend Developer

Atlanta, GA · On-site

$48.50 - $63/hr

Lead L2/L3 support for Java/Spring Boot microservices in a cloud-native environment (EKS/Kubernetes ... Partner with DevOps teams to enhance CI/CD pipelines, release readiness, and deployment stability.

As an L3 Application Support Engineer, you will play a critical role in ensuring the reliability, performance, and customer success of Itron's enterprise applications. You will serve as a technical ...

As an L3 Application Support Engineer, you will play a critical role in ensuring the reliability, performance, and customer success of Itron's enterprise applications. You will serve as a technical ...

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Full Time L3 Support Engineer information

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$68

How much do full time l3 support engineer jobs pay per hour?

As of May 30, 2026, the average hourly pay for full time l3 support engineer in the United States is $39.87, according to ZipRecruiter salary data. Most workers in this role earn between $29.57 and $46.63 per hour, depending on experience, location, and employer.

What is an L4 support engineer?

An L4 support engineer is a senior technical support role responsible for handling complex issues that cannot be resolved by lower support levels. They often work on advanced troubleshooting, root cause analysis, and may collaborate with development teams, requiring deep technical knowledge and experience with tools like ticketing systems and diagnostic software.

What is the difference between Full Time L3 Support Engineer vs Network Support Engineer?

AspectFull Time L3 Support EngineerNetwork Support Engineer
CredentialsTypically requires certifications like CompTIA Network+, Cisco CCNAOften requires similar certifications such as Cisco CCNA, CompTIA Network+
Work EnvironmentProvides advanced technical support within IT teams, troubleshooting complex issuesFocuses on network infrastructure, troubleshooting network hardware and connectivity
Industry UsageUsed across various industries including IT, telecom, and enterprise sectorsPrimarily in networking, telecom, and data center environments

The Full Time L3 Support Engineer and Network Support Engineer roles share similar certifications and work environments, but the L3 Support Engineer handles broader technical issues across systems and applications, while the Network Support Engineer specializes in network infrastructure and connectivity.

More about Full Time L3 Support Engineer jobs
What cities are hiring for Full Time L3 Support Engineer jobs? Cities with the most Full Time L3 Support Engineer job openings:
What are the most commonly searched types of L3 Support Engineer jobs? The most popular types of L3 Support Engineer jobs are:
Infographic showing various Full Time L3 Support Engineer job openings in the United States as of May 2026, with employment types broken down into 3% As Needed, 23% Full Time, 71% Part Time, and 3% Contract. Highlights an 25% Physical, and 75% Hybrid job distribution, with an average salary of $82,930 per year, or $39.9 per hour.

Application Support (L2/L3)

Purple Drive Technologies

Boston, MA • On-site

Full-time

Posted 28 days ago


Job description

Overview:
Shift/Work Hours: 2.00 PM - 10.00 PM EST (Should be able work at-least 4 Hours/day in Office for Weekly 3 Days).
Relevant Experience: 7+ Years
Required Skills:
• Provide L2/L3 support for .NET and Java-based applications.
• Troubleshoot and resolve issues in C#, ASP.NET, Java, Spring, Hibernate.
• Collaborate with development, QA, and DevOps teams.
• Monitor application health and performance.
• Perform root cause analysis and implement fixes.
• Maintain technical documentation and support SLAs.
• Knowledge on Operating systems: Windows, Linux, Unix.
• Manage and support servers, networks, and virtualization platforms.
• Troubleshoot hardware, software, and network issues.
• Implement system upgrades, patches, and backups.
• Ensure infrastructure security and compliance.
• Maintain system documentation and performance metrics.
Mandatory Skills:
• .Net/.Net framework/Java
• ASP.NET MVC
• Web API, Spring Boot
• Restful APIs
• SQL Server, Oracle
• GIT
• PowerShell, Bash
• VMware