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L3 Support Jobs (NOW HIRING)

The role involves L2/L3 support, incident management, and ensuring system uptime while working with various tools and technologies. Responsibilities : • Manage environments and provide L2/L3 ...

ClifyX is a company seeking a Linux / DevOps Admin to provide L2/L3 support for various infrastructure services. The role involves managing environments, ensuring service uptime, and supporting ...

DevOps Engineer

Atlanta, GA · On-site

$50.75 - $69.50/hr

ClifyX is a company seeking a DevOps Engineer to provide L2/L3 support and manage infrastructure services. The role involves incident management, OS management, virtualization support, and the ...

Application support experience in STG. L2, L3 support. * Product configuration, integration experience. * Strong communication skills. Additional Information All your information will be kept ...

PLSQL Developer-New York, NY

Manhattan, NY · On-site

$56 - $70.50/hr

Georgia IT, Inc. is seeking a PLSQL Developer to provide L3 support for core payment processing infrastructure for a leading investment bank. The role involves reviewing user requests, writing ...

Manufacturing application L2/L3 production support * SQL queries & stored procedures * Troubleshooting, incident management & RCA * Manufacturing workflows, traceability, genealogy, OEE * Experience ...

Senior ALM Tool Support Engineer

Detroit, MI · On-site

$95K - $130K/yr

This role combines technical L2/L3 support, team leadership, and operational governance, ensuring stable tool operations, high performance, and strong adoption across engineering teams. Acts as a ...

Showing results 41-60

L3 Support information

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How much do l3 support jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for l3 support in the United States is $21.87, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.32 per hour, depending on experience, location, and employer.

What states have the most L3 Support jobs?

States with the most job openings for L3 Support jobs include:

What are popular job titles related to L3 Support jobs?

For L3 Support jobs, the most frequently searched job titles are:

Infographic showing various L3 Support job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 22% Part Time, and 5% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $45,486 per year, or $21.9 per hour.

Linux / DevOps Admin

Atlanta, GA • On-site

ClifyX
Recruiting and Staffing Services • 51 - 200 employees

Full-time

Re-posted 29 days ago


Job description

Job Summary:
ClifyX is seeking a Linux / DevOps Admin to provide support services for managing environments and infrastructure. The role involves L2/L3 support, incident management, and ensuring system uptime while working with various tools and technologies.
Responsibilities:
• Manage environments and provide L2/L3 support.
• Plan, Implement, Manage and Consult for Infrastructure Services.
• Incident, Task, Change and Problem management through Service Now and Jira.
• Keep the environments up to date & ensure none of the web services are disrupted.
• Build knowledge base as and when necessary.
• Support of Monitoring Apps: Circonus, Zenoss Core, Zabbix stated in terms of
• Modifying alerts to appropriate threshold.
• Adding new alerts as requested.
• Remove deprecated alerts.
• Administration, Installation, Configuration & Trouble Shooting of Servers including VM's
• OS start/shutdown/reboot
• OS deployment, configuration, integration & decommissioning
• Service start/stop/restart
• Apply OS patches based OEM releases & internal guidelines
• Apply security patches based on CERT alerts & internal security guidelines
• File system and disk space management
• Log rotation, movement & retrieval
• Ensure uptime of all servers & services
• Capacity management
• CPU
• Memory
• IOPS
• Storage
• Red Hat Virtualization / KVM IO 1.0 2.0 administration
• VMware VMs administration
• Aerosol VM provisioning
• Argo / Joyent VM provisioning
• Remote Access Management, Installation, Configuration and Troubleshooting of iLO, iDRAC, DELL OME, Serial Console for listed Servers.
• Dell Power Edge Series
• Client ProLiant Series
• Compaq ProLiant Series
• IBM System X Series
• IBM eServer Series
• Sun Microsystem
• Configuration Management and Build Integration (L3 Support)
• Chef
• Puppet
• Unity
• Bamboo
• Storage and Storage Switch Installation, Configuration, Monitoring (L3 Support)
• NetApp Storage
• Hitachi Storage
• Xiotech Storage
• Cisco Switch
• Brocade Switch
• Need to manage Client Infra Tools as listed.
• Ticket Management JIRA
• Service Now
• Alert and Communication Tools Slack
• Xmatters
• Skype
• VMWare Vcenter / Vsphere
• Configuration MGMT Tools CHEF
• Puppet
• Unity
• FileMaker Pro Inventory
• Analyzer Report
• IDB Argo Report
• Aerosol Utilization Report
• Version Control Management Tool GITHUB
• Bit Bucket
• Build/CI Tool Bamboo
• Monitoring Tools Circonus
• Zabbix
• HiTrack HDS
• Observium
• OME
• Consoles AWS
• AZURE
• OpenStack
• Programming Tools (Added Advantage) Ruby
• Perl
• Create standard operating procedures on demand basis such as
• Server commissioning & decommissioning
• Web server deployments & Integration
• OS security updates and patching procedures
• CERT advisory related security updates
• Puppet, Chef architecture & configuration details
• File system management & Housekeeping
• Innovate and Identify Opportunities for Automation
• RCA and Permanent Remediation of Problems
• Implement Continuous Integration
• Implement Continuous Delivery
Qualifications:
Required:
• Manage environments and provide L2/L3 support.
• Plan, Implement, Manage and Consult for Infrastructure Services.
• Incident, Task, Change and Problem management through Service Now and Jira.
• Keep the environments up to date & ensure none of the web services are disrupted.
• Build knowledge base as and when necessary.
• Support of Monitoring Apps: Circonus, Zenoss Core, Zabbix stated in terms of Modifying alerts to appropriate threshold.
• Adding new alerts as requested.
• Remove deprecated alerts.
• Linux OS Management (Redhat, CentOS, Ubuntu): Administration, Installation, Configuration & Trouble Shooting of Servers including VM's.
• OS start/shutdown/reboot.
• OS deployment, configuration, integration & decommissioning.
• Service start/stop/restart.
• Apply OS patches based OEM releases & internal guidelines.
• Apply security patches based on CERT alerts & internal security guidelines.
• File system and disk space management.
• Log rotation, movement & retrieval.
• Ensure uptime of all servers & services.
• Capacity management.
• CPU.
• Memory.
• IOPS.
• Storage.
• Virtualization Platform Support: Red Hat Virtualization / KVM IO 1.0 2.0 administration.
• VMware VMs administration.
• Aerosol VM provisioning.
• Argo / Joyent VM provisioning.
• Hardware Installation and Configuration (Remote Access Management): Remote Access Management, Installation, Configuration and Troubleshooting of iLO, iDRAC, DELL OME, Serial Console for listed Servers.
• Dell Power Edge Series.
• Client ProLiant Series.
• Compaq ProLiant Series.
• IBM System X Series.
• IBM eServer Series.
• Sun Microsystem.
• Configuration Management and Build Integration (L3 Support): Chef.
• Puppet.
• Unity.
• Bamboo.
• Storage and Storage Switch Installation, Configuration, Monitoring (L3 Support): NetApp Storage.
• Hitachi Storage.
• Xiotech Storage.
• Cisco Switch.
• Brocade Switch.
• Need to manage Client Infra Tools as listed.
• Ticket Management JIRA.
• Service Now.
• Alert and Communication Tools Slack.
• Xmatters.
• Skype.
• VMWare Vcenter / Vsphere.
• Configuration MGMT Tools CHEF.
• Puppet.
• Unity.
• Version Control Management Tool GITHUB.
• Bit Bucket.
• Build/CI Tool Bamboo.
• Monitoring Tools Circonus.
• Zabbix.
• HiTrack HDS.
• Observium.
• OME.
• Consoles AWS.
• AZURE.
• OpenStack.
• Create standard operating procedures on demand basis such as Server commissioning & decommissioning.
• Web server deployments & Integration.
• OS security updates and patching procedures.
• CERT advisory related security updates.
• Puppet, Chef architecture & configuration details.
• File system management & Housekeeping.
• Innovate and Identify Opportunities for Automation.
• RCA and Permanent Remediation of Problems.
• Implement Continuous Integration.
• Implement Continuous Delivery.
Preferred:
• Programming Tools (Added Advantage) Ruby
• Perl
Company:
ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.

ClifyX logo

About ClifyX

Sourced by ZipRecruiter

ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

South Plainfield, NJ, US

Year founded

1998