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Network Engineer Iv Jobs (NOW HIRING)

Modernize agency's network infrastructure - design, solution and architecture. * Assess and implement new or replace IT equipment in use throughout agency's enterprise network. This includes telecom ...

Network Engineer IV

Seattle, WA · On-site

$75 - $80/hr

Fully Onsite • Should have a minimum of 7+ years industry experience. • Excellent network experience with the rollout of large DWDM networks and Optical network technologies, and experience with ...

Job ID: 26-01070 Pay rate range - $75/hr. to $80/hr Onsite Description: • Should have a minimum of 7+ years industry experience. • Excellent IP networking fundamentals and extensive experience in ...

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

MUST BE US CITIZEN EGS is seeking an experienced Network & Infrastructure Engineer IV to support our client located in Oak Ridge, Tennessee. This is a long term (3-4 years) contract position that ...

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Network Engineer IV information

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$31K

$109K

$158K

How much do network engineer iv jobs pay per year?

As of Aug 9, 2026, the average yearly pay for network engineer iv 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 are the key skills and qualifications needed to thrive as a Network Engineer IV?

To thrive as a Network Engineer IV, you need advanced expertise in network architecture, troubleshooting, and security, usually backed by a bachelor's degree in a related field and significant experience. Proficiency with enterprise networking hardware, protocols (such as BGP, OSPF), monitoring tools, and certifications like CCNP or CCIE are typically required. Exceptional problem-solving, leadership, and communication skills help you manage complex projects and mentor junior engineers. These skills and qualifications are critical for ensuring robust, scalable, and secure network infrastructures in large organizations.

What does a Network Engineer IV do?

A Network Engineer IV is a senior-level professional responsible for designing, implementing, and maintaining complex network infrastructures within an organization. They often lead large-scale network projects, troubleshoot advanced network issues, and ensure high levels of security and performance. Network Engineer IVs also mentor junior engineers, develop network policies, and stay current with emerging networking technologies. Their expertise is critical for supporting business operations and technological growth.

What is the difference between Network Engineer IV vs Network Engineer III?

AspectNetwork Engineer IVNetwork Engineer III
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentComplex networks, enterprise-level infrastructureMid-sized networks, departmental support
ResponsibilitiesDesign, implementation, troubleshooting of advanced networksSupport, maintenance, basic troubleshooting
Experience LevelTypically 5+ yearsTypically 2-4 years

Network Engineer IV roles involve designing and managing complex enterprise networks, requiring advanced certifications and extensive experience. In contrast, Network Engineer III positions focus on supporting and maintaining existing networks with less complexity. The IV level demands higher technical expertise and strategic planning, while the III level emphasizes operational support and troubleshooting.

What are some of the common challenges faced by a Network Engineer IV when managing large-scale enterprise networks?

As a Network Engineer IV, managing large-scale enterprise networks often involves complex challenges such as ensuring network reliability, optimizing performance, and implementing robust security measures. You may encounter issues related to integrating new technologies with legacy systems, troubleshooting advanced network problems, and coordinating large-scale network upgrades or migrations. Collaboration with cross-functional teams—such as security, infrastructure, and application development—is essential to maintain seamless network operations and support business needs. Staying updated with the latest networking trends and best practices is crucial to proactively address potential vulnerabilities and performance bottlenecks.
More about Network Engineer IV jobs
What states have the most Network Engineer Iv jobs? States with the most job openings for Network Engineer Iv jobs include:
Infographic showing various Network Engineer Iv job openings in the United States as of August 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 100% In-person job distribution, with an average salary of $109,040 per year, or $52.4 per hour.

Network Engineer IV

MSM Technology, LLC

Washington, DC • On-site

Full-time

Re-posted 17 days ago


Job description

Description:
  • Modernize agency’s network infrastructure – design, solution and architecture.
  • Assess and implement new or replace IT equipment in use throughout agency’s enterprise network. This includes telecom closet switches, line cards, routers, firewalls, cabling, etc. (Lifting up to 50lbs, using ladders and standing for extended periods of time).
  • Review agency’s IT infrastructure on a regular basis to maximize system performance and efficiencies.
  • Determine the production infrastructure capacity IT needs to meet the evolving demands of the agency.
  • Support the expansion of agency’s network for things such as support for increased remote and geographically dispersed workforce, support for additional network-intensive services such as softphones and further use of cloud-provided services, etc.
  • Review agency and M365 AD and identify design inconsistencies - develop corrective action and cleanup plans for the agency’s environment.
  • Assist Tier II in resolving escalated incidents and requests using a combination of prior technical knowledge among team members via mentoring and cross-training. In addition, team members are expected to research and contribute to a shared knowledge base to help troubleshoot issues and share information to be used by others.
  • Look for areas to create new and update existing policies and procedures to ensure consistent work quality.
  • Ability to provide subject matter expertise and strategic vision to senior level leadership.
  • Maintain excellent collaboration and working relationships with all tier teams to ensure all teams aware of current efforts
Requirements:
  • Must have an active Public Trust clearance
  • Master’s degree in relevant field
  • 14+ years of relevant experience
  • Minimum 10 years of experience with these technologies:
  • Cisco Switches
  • Cisco VPN
  • Cisco Nexus
  • Palo Alto Firewalls
  • Cisco Unity Call Manager
  • Aruba Guest Wireless AP’s (53)
  • Citrix Netscaler
  • Nutanix
  • MS Express Route,
  • DOI connection
  • zScaler
  • Zayo
  • Allied and AT&T circuits