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Network Systems Engineer Jobs in New Jersey (NOW HIRING)

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MAINFRAME NETWORK SYSTEMS PROGRAMMER

Hoboken, NJ · On-site

$120 - $180/hr

MAINFRAME NETWORK SYSTEMS ENGINEER (MID TO SENIOR LEAD LEVEL) MAINFRAME**TCP-IP**VTAM**Z/OS HYBRID~MUST WORK ON SITE AT LEAST 2 DAYS A WEEK AND LIVE NEAR LOCATION BONUS OPPORTUNITY!! * 10+ YEARS ...

DSNSearch

MAINFRAME NETWORK SYSTEMS PROGRAMMER

Hoboken, NJ · On-site

$60.25 - $76.50/hr

MAINFRAME NETWORK SYSTEMS ENGINEER (MID TO SENIOR LEAD LEVEL) MAINFRAME**TCP-IP**VTAM**Z/OS HYBRID~MUST WORK ON SITE AT LEAST 2 DAYS A WEEK AND LIVE NEAR LOCATION BONUS OPPORTUNITY!! * 10+ YEARS ...

Thunderbolt Logistics

Systems Engineer III

Moorestown, NJ · On-site

$102K - $135K/yr

Understanding of electronic, electrical, computer, and networking systems. * Possess or Ability to ... Knowledge of systems engineering development methodologies. * Knowledge and implementation Product ...

Gnostech LLC

Systems Engineer

Marlton, NJ

Systems Engineer ID: 1174 Location: Marlton, NJ Description Gnostech, a growing technology ... Configure and troubleshoot network connectivity including TCP/IP settings, DNS, routing, and ...

L3HHCM20

Systems Engineer

Camden, NJ

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

L3HHCM20

Systems Engineer

Camden, NJ · On-site

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

L3Harris Technologies

Systems Engineer

Camden, NJ

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

L3Harris Technologies

Systems Engineer

Camden, NJ

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

L3 Harris

Systems Engineer

Camden, NJ

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

L3 Harris

Systems Engineer

Camden, NJ · On-site

$90K - $140K/yr

Understanding of communications and network protocols, appropriate for mission-critical, near-real-time, military applications. * Proficient with software tools used for systems engineering (i.e ...

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All JobsNetwork Systems Engineer JobsNetwork Systems Engineer Jobs in New Jersey

Network Systems Engineer information

See New Jersey salary details

$41.6K

$99.4K

$161.4K

How much do network systems engineer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for network systems engineer in New Jersey is $99,382.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,700.00 and $111,700.00 per year, depending on experience, location, and employer.

What is a network systems engineer?

Network Systems Engineers are IT professionals who design, implement, manage, and maintain computer networks for organizations. They ensure that data communication networks, such as local area networks (LANs), wide area networks (WANs), and intranets, function efficiently and securely. Their responsibilities often include troubleshooting network issues, upgrading hardware and software, and ensuring network security and reliability. Network Systems Engineers work closely with other IT staff to support business operations and may also be involved in planning for future network growth.

What are the key skills and qualifications needed to thrive as a network systems engineer?

To thrive as a Network Systems Engineer, you need a solid understanding of network protocols, routing and switching, and typically a degree in computer science or a related field. Proficiency in configuring and managing hardware like routers, firewalls, and switches, as well as certifications such as Cisco CCNA/CCNP or CompTIA Network+, are highly valued. Strong analytical thinking, problem-solving, and effective communication skills set top professionals apart in this field. These abilities are crucial for ensuring reliable network performance, rapid troubleshooting, and seamless collaboration across IT teams.

How does a network systems engineer typically collaborate with other IT teams during large-scale infrastructure projects?

Network Systems Engineers often work closely with other IT specialists such as system administrators, security analysts, and software developers during large-scale infrastructure projects. Collaboration usually involves designing network architecture, troubleshooting connectivity issues, and ensuring seamless integration between network hardware and software systems. Effective communication and teamwork are essential, as these projects may require regular meetings, shared documentation, and coordinated testing phases. This collaborative environment helps ensure that the network infrastructure meets organizational needs for performance, security, and scalability.

What is the difference between Network Systems Engineer vs Network Administrator?

AspectNetwork Systems EngineerNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork architecture, upgrades, and performance optimizationNetwork monitoring, user support, and routine maintenance

Both roles require similar certifications and often work within the same industry environments. However, Network Systems Engineers focus on designing and building network solutions, while Network Administrators handle daily operations and maintenance. Understanding these differences helps organizations assign the right roles for network development versus management.

How much do network systems engineers make?

Network systems engineers typically earn a median annual salary of around $80,000 to $110,000, depending on experience, certifications, and location. Senior roles or those with specialized skills in network security or cloud infrastructure can earn higher salaries, often exceeding $130,000 annually.

What are popular job titles related to Network Systems Engineer jobs in New Jersey?

For Network Systems Engineer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Network Systems Engineer jobs in New Jersey look for?

The top searched job categories for Network Systems Engineer jobs in New Jersey are:

What cities in New Jersey are hiring for Network Systems Engineer jobs?

Cities in New Jersey with the most Network Systems Engineer job openings:

What are popular job titles related to Network Systems Engineer jobs in NJ?

For Network Systems Engineer jobs in NJ, the most frequently searched job titles are:

Network Systems Engineer jobs near you
Infographic showing various Network Systems Engineer job openings in New Jersey as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $99,382 per year, or $47.8 per hour.

Network & Systems Engineer

Hana Cloud Solutions LLC

Carlstadt, NJ • On-site

Full-time

Re-posted 28 days ago

Job description

Responsibilities but not limited to:

  • Implement Business Continuity and Disaster Recovery plans and procedures.
  • Develop and Implement Infrastructure policies and Standard Operating Procedure
  • Carry out company and/or team initiatives such as strategy executions, operations, including hardening devices and systems
  • Coordinate the support and testing of products with other IT functions.
  • Design, configure, and test enterprise level network solutions.
  • Maintain current knowledge and understanding of networking & Security best practices to offer the best solutions and protection to company systems
  • Drive network automation and continue service delivery and improvements
  • Confer with network users about solving existing system problems.
  • Implement WLAN/LAN/WAN network devices and circuits.
  • Maintain computer networks including VPNs, FWs and switches
  • Monitor systems to improve network performance for all systems
  • Perform tier 2 support
  • Replace faulty devices and proceed with the RMA process
  • Perform proactive risk prevention and individual problem solving
  • Design and implement cloud networking solutions in AWS
  • Deploy, support and analyze the cloud-based network infrastructure
  • Implement network observability and monitoring.
  • Perform problem isolation and resolution of complex network problem
  • Ensure sufficient inventory of active network equipment for availability.
  • Plan and manage End of Support (EOS) equipment by upgrading and replacing equipment where needed.
  • Secure maintenance windows and provide timely patching and firmware upgrades.
  • Perform compliance activities and establish day-to-day operation to meet requirements.
  • Renewal of licenses, planning and implementing IT security to meet legal requirements
  • Strong vendor management

Qualifications / Skills:

  • Bachelor's Degree, Information Technology/Computer Science
  • 4~7 years as network engineer/administrator
  • Meraki Full Stack SD-WAN Implementation & Operation
  • Network Routing and Switching, IPSEC VPN
  • WAN Circuits (DIA/Broadband/Cellular Data)
  • Wireless Lan operation
  • Prior experience supporting, implementing and/or administering networks, servers
  • Infrastructure delivery project manager
  • SD-WAN(Meraki) operation
  • PCI Compliance
  • Cloud infrastructure (AWS)
  • Bilingual in Korean and English preferred

Benefits:

  • Health, Dental & Vision insurance / EAP (Employee Assistance Program) per company policy
  • 401 (k) Retirement Plan with up to 5% match per company policy
  • Life Insurance and AD&D (Accidental death & Dismemberment) per company policy
  • BTA Insurance (Business Travel Accident Coverage)
  • Company provided lunch
  • Paid-time off (PTO) and Paid Holidays per company policy
  • Celebration & Condolence Benefits per company policy
  • Smart Card: Earn additional 4 points to the standard $1 = 1 point
  • Holiday Gift certificates per company policy
  • FSA (Flexible Spending Account) per company policy
  • DCFSA (Dependent Child Care Spending Account) per company policy

Work Hours: 8:30 AM - 5:30 PM, Mon - Fri

Salary Range: $82,650 - $185,800

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