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Network Engineer Iv Jobs (NOW HIRING)

Saalex

$115K - $185K/yr

Saalex Corporation is seeking multiple Network Engineer IV in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Saalex

Network Engineer IV

San Diego, CA · On-site

$115K - $185K/yr

Saalex Corporation is seeking multiple Network Engineer IV in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Saalex

Network Engineer IV

San Diego, CA · On-site

$115K - $185K/yr

Saalex Corporation is seeking multiple Network Engineer IV in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Saalex

$115K - $185K/yr

Saalex Corporation is seeking multiple Network Engineer IV in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range ...

Infotech Sourcing

Network Engineer IV

Fremont, CA · On-site +1

Network Engineer IV Duration:6 months with possible extension Location: Remote Summary: The main function of a network engineer is to determine user requirements and design specifications for ...

Infotech Sourcing

Network Engineer IV

Fremont, CA · Remote

Network Engineer IV Duration:6 months with possible extension Location: Remote Summary: The main function of a network engineer is to determine user requirements and design specifications for ...

Service Global, Inc

Network Engineer IV

Dallas, TX · On-site

Network Engineer IV Location: US - TX - Central Metro - Remote Summary: * The main function of a network engineer is to determine user requirements and design specifications for computer networks.

CACI

Network Engineer IV

Annsville, NY · On-site

$94K - $199K/yr

Network Engineer IV Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type of ...

AA2IT

Network Engineer IV

Fort Myers, FL · On-site

AA2IT is a company seeking a Network Engineer IV to determine user requirements and design specifications for computer networks. The role involves adjusting network sizes, communicating with ...

GCI

Network Engineer IV

Anchorage, AK · On-site

GCI's Network Engineer IV will apply engineering principlesto multiple sub-groups within the Technology Solutions internal departments; responsible for architectural design, development ...

Saxon Global

Network Engineer IV

Frisco, TX · On-site

They are seeking a Network Engineer IV to leverage their expertise in Datacenter ADC infrastructure and manage Datacenter migrations. Qualifications : Required : • Requires some training in fields ...

GCI

Network Engineer IV

Anchorage, AK

GCI's Network Engineer IV will apply engineering principles to multiple sub-groups within the Technology Solutions internal departments; responsible for architectural design, development ...

Sigma Defense

1699 - Network Engineer IV

San Diego, CA · On-site

$125K - $145K/yr

Sigma Defense is seeking a Network Engineer IV to support our team in San Diego, CA. The Network Engineer delivers advanced afloat C4ISR network engineering, integration, and sustainment for the Navy ...

Sigma Defense

1699 - Network Engineer IV

San Diego, CA · On-site

$125K - $145K/yr

Sigma Defense is seeking a Network Engineer IV to support our team in San Diego, CA. The Network Engineer delivers advanced afloat C4ISR network engineering, integration, and sustainment for the Navy ...

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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 Sep 13, 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 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 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 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.

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.

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:

What are popular job titles related to Network Engineer Iv jobs?

For Network Engineer Iv jobs, the most frequently searched job titles are:

Network Engineer Iv jobs near you
Infographic showing various Network Engineer Iv job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 80% Full Time, 11% Part Time, and 7% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.

Network Engineer IV

On-site

Saalex
Guided Missile and Space Vehicle Manufacturing • 501 - 1,000 employees
Learn more about Saalexexternal

$115K - $185K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago

Job description

Saalex Corporation is seeking multiple Network Engineer IV in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex offers competitive compensation, career development, flexible work schedules and excellent benefits.

Position Type: Contingent on Contract Award.

Salary: $115k-$185k (depending on experience)

The Network Engineer IV supports the Navy by designing, implementing, and maintaining secure, scalable network architectures across global Live Virtual Constructive (LVC) environments. This role focuses on network engineering, integration, and optimization of enterprise and tactical network systems.

Essential Functions:

  • Architect and lead design of enterprise network solutions including LAN/WAN, SDN, and secure enclaves. 
  • Oversee integration of advanced network technologies and security controls aligned with RMF and STIGs. 
  • Lead resolution of complex network issues and drive modernization initiatives. 
  • Develop network standards, policies, and engineering best practices. 
  • Provide technical leadership and mentorship to engineering teams.
  • Other duties as assigned or required. 

Requirements

Required:

  • 8–12 years of experience in network engineering or related field. 
  • Bachelor’s degree in Information Technology, Networking, Engineering, or related field (or equivalent experience). 
  • Experience with network technologies (routing, switching, firewalls, VPNs). 
  • Knowledge of network protocols (TCP/IP, BGP, OSPF, VLANs). 
  • Relevant certifications (e.g., CCNA, CCNP, CCIE, Security+ depending on level). 

Desired:

  • Experience supporting DoD or Navy network engineering environments. 
  • Familiarity with network automation, scripting, or SDN technologies. 
  • Experience with secure network architectures and boundary protection systems. 

Additional Qualifications:

  • Strong analytical and problem-solving skills.
  • Ability to design and implement scalable network solutions.

Security Clearance:

  • Must be eligible to obtain a Secret, Top Secret, or TS/SCI clearance. Active clearances preferred. Requirements to obtain a clearance include US Citizenship, security investigation, etc.

#CJ

Benefits

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Short Term & Long Term Disability
  • Training & Development
  • Wellness Resources
  • Stock Option Plan