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Level 3 Network Engineer Jobs (NOW HIRING)

DivIHN

Network Engineer III (Level 3)

Charlotte, NC · On-site

Network Engineer III (Level 3) Location: Hybrid (Preferred) 1 day/week onsite - preferable to candidates within 1 hour of Charlotte, NC or Corning, NY. Duration: 6 Months with possibility of ...

ActioNet

Network Engineer Level III (Firewall)

Network Engineer - Level III Clearance: Secret The Network Engineer Level III is a senior IT professional responsible for leading the design, implementation, and management of complex network systems.

Stem Xpert

NOC Tier 3 Network Engineer

Charlotte, NC

NOC Tier 3 Network Engineer Duration: 4months Charlotte NC The available position is for a Tier 3 ... Prefer at least 1 professional level certification from a major technology supplier (CCNP, JNCIP ...

GRVTY

Network Engineer Level 3

Fort George G Meade, MD · On-site

The Network Engineer provides Network support that requires system level design, architecture or enterprise security and security boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure ...

Quantix

Network Engineer

Gaithersburg, MD · On-site

Network Engineer Location: Gaithersburg, MD Type: Contract to Hire Length: Six months plus Client ... Required Skills: 1) Cisco or Juniper. 2) Routers & switches. 3) Network security. 4) OSPF & BGP. 5) ...

GRVTY

Network Engineer Level 3

Fort George G Meade, MD · On-site

$161K - $171K/yr

The Network Engineer provides Network support that requires system level design, architecture or enterprise security and security boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure ...

GRVTY

Network Engineer Level 3

Fort George G Meade, MD

$161K - $171K/yr

The Network Engineer provides Network support that requires system level design, architecture or enterprise security and security boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure ...

GDIT

Network Engineer III

Annapolis Junction, MD

$148K - $201K/yr

Yes The Level 3 Network Engineer shall possess the following capabilities: * Optimize end-to-end system performance and dataflow management. * Conduct data captures to obtain network performance ...

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Level 3 Network Engineer information

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How much do level 3 network engineer jobs pay per year?

As of Jul 11, 2026, the average yearly pay for level 3 network engineer in the United States is $109,040.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $133,500.00 per year, depending on experience, location, and employer.

What is a level 3 network engineer?

A Level 3 Network Engineer is a senior technical professional responsible for designing, implementing, and troubleshooting complex network systems. They often handle advanced configurations, network security, and support escalated issues, typically requiring certifications like CCNP or CCIE and strong knowledge of networking protocols and tools.

What is the difference between Level 3 Network Engineer vs Level 2 Network Engineer?

AspectLevel 3 Network EngineerLevel 2 Network Engineer
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentAdvanced troubleshooting, network design, implementationNetwork support, basic troubleshooting, maintenance
ResponsibilitiesConfiguring routers/switches, resolving complex issues, network upgradesMonitoring networks, resolving user issues, routine maintenance

The main difference between a Level 3 Network Engineer and a Level 2 Network Engineer lies in their responsibilities and expertise. Level 3 engineers handle complex network configurations and troubleshooting, often working on design and upgrades. In contrast, Level 2 engineers focus on routine support and maintenance tasks. Both roles require relevant certifications like CCNA, but Level 3 positions demand more advanced skills and experience.

What engineer makes $500,000 a year?

A senior-level network engineer with extensive experience, specialized skills, and industry certifications such as CCIE or CISSP can potentially earn $500,000 annually, especially in high-cost-of-living areas or executive roles. Such compensation often includes base salary, bonuses, and stock options, typically in large corporations or consulting firms. Achieving this level requires advanced expertise, leadership responsibilities, and a strong track record in network infrastructure and security.

How much does a Tier 3 network engineer make?

A Level 3 or Tier 3 network engineer typically earns between $70,000 and $110,000 annually, depending on experience, certifications, and location. They often handle complex network issues, configure advanced equipment, and may require certifications like Cisco CCNP or Juniper JNCIP.

What engineers make $300,000 a year?

Senior network engineers, especially those with advanced certifications like CCIE or CISSP and extensive experience, can earn $300,000 or more annually. High-level roles often involve managing complex infrastructure, security, and large-scale systems in enterprise environments.
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What job categories do people searching Level 3 Network Engineer jobs look for? The top searched job categories for Level 3 Network Engineer jobs are:
Level 3 Network Engineer jobs near you
Infographic showing various Level 3 Network Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 70% Full Time, 25% Part Time, 1% Temporary, and 3% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.
Network Engineer Level III (Firewall)

Network Engineer Level III (Firewall)

ActioNet, Inc.

Remote

Full-time

Posted 1 hour ago

Job description

Description
Position: Network Engineer - Level III
Clearance: Secret
The Network Engineer Level III is a senior IT professional responsible for leading the design, implementation, and management of complex network systems. This role involves resolving high-level network issues, optimizing infrastructure for scalability, and ensuring compliance with security and performance standards. The Level III engineer provides strategic guidance, mentors junior staff, and plays a key role in planning and executing enterprise-level network projects. Duties are:
  • Design and implement advanced network architectures to support organizational goals and scalability.
  • Lead the planning and execution of network upgrades, migrations, and expansions.
  • Perform advanced troubleshooting and root cause analysis for critical network issues.
  • Optimize network performance and scalability through proactive monitoring and adjustments.
  • Develop and enforce network policies, procedures, and security protocols.
  • Manage the lifecycle of network hardware and software, including procurement and upgrades.
  • Collaborate with stakeholders to assess and address long-term network requirements.
  • Document network designs, configurations, and operational procedures for knowledge sharing.
  • Mentor and train junior engineers to build team expertise and capabilities.
  • Ensure compliance with federal IT security standards, such as FISMA, NIST, and other applicable regulations.

Professional Qualifications/Skills
  • Bachelor's degree in Information Technology, Computer Science, or a related field (or equivalent experience).
  • 7 years of experience in network engineering or a related IT role.
  • Expertise in advanced networking protocols, such as MPLS, BGP, and QoS.
  • Proficiency in managing enterprise-level network hardware and software.
  • Strong understanding of network security frameworks and tools, including firewalls and intrusion detection systems.
  • Experience with cloud networking solutions, such as AWS or Azure. Relevant certifications, such as Cisco Certified Network Professional (CCNP) or Juniper Networks Certified Professional (JNCP), are highly desirable.
  • Excellent leadership, communication, and project management skills.
  • Ability to work independently and lead cross-functional teams in high-pressure environments.
  • Strong analytical skills to assess and improve network performance and reliability.

ActioNet is a dynamic, award-winning SEI CMMI Level 4 and ISO 20000/ISO 27000 I Certified IT Services Firm that specializes in Enterprise Software Development involving Full Lifecycle Methodology, Project Management, Information Systems Security, Systems Integration and Training. ActioNet is committed to quality exemplified by our continual efforts to enhance how we do business. Our vision is what sets up apart, we help our customers align their IT strategies with their business goals.
Why ActioNet?
It is simple. We are passionate about the inspirational missions of our customers and we entrust our employees and teams to deliver exceptional performance to enable the safety, security, health and well-being of our nation. We have been awarded the Washington Post Top Places to Work for 8 years in the row.
What's in It For You?
As an ActioNeter, you get to be part of exceptional team and a corporate culture that nurtures mutual success for our customers, employees and our communities. We give you the tools to be successful; all you need to do is bring your best ideas, your energy and a desire to develop your skills, experience and career.
Are you ready to make a difference?
ActioNet is an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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