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Tier Three Engineer Jobs (NOW HIRING)

Vero Networks

NOC Engineer - Tier III

Tulsa, OK

NOC Engineer - Tier III Department: Networks Operations POSITION SUMMARY The NOC Engineer - Tier III is a senior technical role within the Vero Network Operations Center (NOC), responsible for ...

Vero Networks

NOC Engineer - Tier III

Tulsa, OK · On-site +1

$85K - $95K/yr

NOC Engineer - Tier III Department: Networks Operations POSITION SUMMARY The NOC Engineer - Tier III is a senior technical role within the Vero Network Operations Center (NOC), responsible for ...

Atos

Tier 3 Load Balancer Engineer

Celebration, FL · On-site

The Tier 3 GSOC Engineer is the top-level support tier in the GSOC for a complex global network. Focus area of this position is primarily on Load Balancer technologies; but, the candidate is expected ...

MSP Hire, Inc.

Tier 3 MSP Engineer

Belle Vernon, PA · Remote

$80K - $110K/yr

We're looking for a Tier 3 MSP Engineer who will serve as the senior technical escalation point for complex infrastructure, cloud, and security issues across client environments. You'll be the person ...

Buckeye Broadband

Brainiac - Tier 3

Northwood, OH · On-site

... Trend Analysis Engineering - Service Issues Sales - Marketing of Support Agreements Marketing ... The Brainiac - Tier 3 is a non-exempt position. The working hours may vary to accommodate the needs ...

Buckeye Broadband

Brainiac - Tier 3

Northwood, OH

... Trend Analysis Engineering - Service Issues Sales - Marketing of Support Agreements Marketing ... The Brainiac - Tier 3 is a non-exempt position. The working hours may vary to accommodate the needs ...

CFS

Tier 3 Help Desk

Dublin, OH · On-site

$19.25 - $26/hr

Tier 3 Help Desk Technician Onsite, Dublin, OH | $70-85k Are you the person everyone turns to when ... Assisting the Network Engineer with IT initiatives and infrastructure projects * Providing ...

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All JobsTier Three Engineer Jobs

Tier Three Engineer information

What is the difference between Tier Three Engineer vs Tier Two Engineer?

AspectTier Three EngineerTier Two Engineer
CertificationsAdvanced certifications (e.g., Cisco CCNP, CompTIA Network+)Entry to mid-level certifications (e.g., Cisco CCNA, CompTIA A+)
Work EnvironmentComplex troubleshooting, system design, and advanced supportRoutine maintenance, basic troubleshooting, and user support
Employer & Industry UsageIT service providers, large enterprises, network infrastructureSmall to medium businesses, internal IT teams
Search & Comparison IntentUnderstanding advanced support roles, career progressionBasic support roles, entry-level positions

In summary, a Tier Three Engineer handles more complex issues, requires advanced certifications, and works in larger, more technical environments compared to a Tier Two Engineer, who focuses on routine support and basic troubleshooting.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as software engineering, data engineering, or systems architecture can earn $300,000 or more annually, especially with extensive experience, advanced skills, and in high-demand industries. Roles often require expertise in cloud platforms, programming, and certifications, and may include bonuses or stock options that contribute to total compensation.

What jobs can you get with level 3 engineering?

A Tier Three Engineer typically qualifies for advanced technical roles such as senior support engineer, network engineer, or systems engineer. These positions often require strong problem-solving skills, experience with specific tools or platforms, and sometimes relevant certifications like Cisco or Microsoft certifications. They involve troubleshooting complex issues, designing solutions, and supporting infrastructure in various IT or engineering environments.

What is a Tier 3 engineer?

A Tier 3 engineer is a senior technical support or engineering professional responsible for resolving complex issues, providing advanced troubleshooting, and supporting Tier 1 and Tier 2 teams. They often possess specialized knowledge, certifications, and experience with tools like network protocols, operating systems, or specific hardware, and may work in environments requiring deep technical expertise.

What engineers make $500,000?

Senior engineers in specialized fields such as software engineering, data engineering, or systems architecture can earn $500,000 or more annually, especially with extensive experience, advanced skills, and in high-demand industries like technology or finance. Executive or lead engineering roles, often requiring advanced certifications and management responsibilities, are also associated with such high compensation levels.
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Tier Three Engineer jobs near you
Infographic showing various Tier Three Engineer job openings in the United States as of June 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

NOC Engineer - Tier III

Vero Networks

Tulsa, OK

Full-time

Posted 25 days ago

Job description

NOC Engineer – Tier III 

Department: Networks Operations 

POSITION SUMMARY 

The NOC Engineer – Tier III is a senior technical role within the Vero Network Operations Center (NOC), responsible for ensuring network reliability, performance, and uptime across our national fiber and IP transport infrastructure. This position provides advanced NOC monitoring, troubleshooting, and escalation leadership, supporting internal teams and interfacing directly with engineering, field operations, and vendors. The ideal candidate is a hands-on problem solver and technical mentor with deep experience in fiber transport, IP core networks, and NOC operations. We are currently hiring for 1 open position.

 
RESPONSIBILITIES 

  • Monitor and manage multi-vendor network environments, ensuring high availability of fiber and IP transport services. 
  • Lead triage and advanced troubleshooting of complex network events, identifying root causes and driving quick resolution. 
  • Coordinate escalations with internal engineering, field operations, and external vendors. 
  • Manage network fault isolation, configuration, and maintenance of routers, switches, and optical systems. 
  • Conduct proactive network performance analysis, capacity planning, and optimization. 
  • Provide Tier III technical support to internal teams: mentor Tier I/II NOC personnel. 
  • Oversee change management, upgrades, and maintenance windows to minimize service impact. 
  • Maintain detailed documentation, runbooks, and process improvements for network operations. 
  • Ensure SLA adherence, service availability, and MTTR targets are consistently achieved. 

CORE COMPETENCIES
There are several competencies required to be successful in this position. The following are some of the most important and definitions of each are included at the end of this job posting: Safety and Security, Quality of work, and Results-Orientation.
 

REQUIRED QUALIFICATIONS 

  • 8–10+ years in network operations, engineering, or telecommunications, with proven experience in NOC or ISP environments. 
  • Deep expertise in IP networking (BGP, OSPF, MPLS, VLANs, VPNs, QoS) and fiber transport systems (DWDM, CWDM, Ethernet). 
  • Hands-on experience with: 
  • Juniper (Junos), Cisco, and MikroTik platforms. 
  • Calix XGS-PON and access/aggregation network management systems. 
  • Fixed wireless and LTE platforms such as Cambium, Telrad, or similar. 
  • Advanced diagnostic, analytical, and scripting abilities (Python, shell, or equivalent a plus). 
  • Strong understanding of network monitoring, alerting, and telemetry tools. 
  • Proven ability to lead technical response during major incidents and guide NOC teams through resolution. 
  • Bachelor’s degree in computer science, IT, or equivalent experience preferred. 

JOB DETAILS AND PHYSICAL REQUIREMENTS 

  • This has no travel requirements. 
  • Must be authorized to work in the United States. 
  • This is a staff position. 
  • This is a Nonexempt position. 
  • This is a Full-Time position. 
  • This is a Remote position. 
  • The schedule for this position is based on company requirements for the role. At this time the schedule is Monday through Friday with occasional weekend availability as needed to fulfill the core duties of the role. 
  • This position requires the ability to sit and work at a desk for extended periods of time, using a computer and other office equipment. 
  • This position requires the ability to perform fine motor tasks, such as typing or using a mouse, for extended period of time. 
ABOUT VERO
Vero Broadband was formed to fill a need in unserviceable and underserved communities where access to affordable, reliable broadband simply does not exist. Our goal is to bring the highest quality fiber optic-based broadband services to these communities. In addition, Vero strives to enhance communities by becoming an active partner in these communities by adding jobs, supporting local causes, and helping improve the connectivity of schools and rural healthcare as well.
NOTICES
Vero participates in E-Verify. Vero will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS) with information from each new employee’s Form I-9 to confirm work authorization. For more information about E-Verify, please visit: www.e-verify.gov
This position requires the ability to pass a standard background check upon offer of position.
At least 2 professional references are required.
CORE COMPETENCY DEFINITIONS
Safety and Security: Employees with a competency of safety and security are able to observe safety and security procedures, report potentially unsafe conditions and use equipment and materials properly. At intermediate levels that can determine appropriate action beyond guidelines. At higher levels of competency, employees make proactive suggestions to improve safety and security within their department or across the organization.
Quality of work: Employees with high quality of work demonstrate accuracy and thoroughness in their work product. They look for ways to improve and promote quality and can apply feedback to improve performance. A stronger employee will monitor their own work to ensure quality. 
Results-oriented: Employees who are results-oriented focus on achieving results for the organization or team. Most employees routinely achieve their goals and gradually move on to more challenging tasks. More results-oriented employees go beyond that baseline to deliver exceptional value in their daily work.

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