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Senior Network Engineer Jobs in Dover, NJ (NOW HIRING)

Marotta Controls, Inc.

Senior Network Engineer

Parsippany, NJ · On-site

$135K - $155K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Network Engineer Position Overview: We are seeking an experienced Senior Network Engineer to join our dynamic IT team. The ideal candidate will have 7 to 10 years of networking experience ...

Marotta Controls, Inc.

Senior Network Engineer

Parsippany, NJ

$120K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Network Engineer Position Overview: We are seeking an experienced Senior Network Engineer to join our dynamic IT team. The ideal candidate will have 7 to 10 years of networking experience ...

RICEFW Technologies, Inc.

Sr. Network Engineer

Newark, NJ · On-site

$108K - $149K/yr

The Senior Network Engineer supports network modernization, wireless mobility, and infrastructure resiliency initiatives. Roles & Responsibilities: * Designs, implements, supports, and maintains ...

Static1

Senior Network Engineer

Boonton, NJ · On-site

$107K - $147K/yr

Coordinates and performs on-site customer work including network equipment configuration ... Conveys customer feedback to technical design and engineering staff. * Serves as the customer ...

Static1

Senior Network Engineer

Boonton, NJ

$107K - $147K/yr

Coordinates and performs on-site customer work including network equipment configuration ... Conveys customer feedback to technical design and engineering staff. * Serves as the customer ...

Barclays

Senior Network Engineer - AVP

Whippany, NJ · On-site

$104K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Embark on a transformative journey as a Senior Network Engineer - AVP. At Barclays, our vision is clear - to redefine the future of banking and help craft innovative solutions . In this role, you ...

Prudential Financial, Inc.

Senior Network and Cloud Engineer

Newark, NJ · On-site

$108K - $149K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Your Team & Role As a Senior Network & Cloud Engineer in GT&O, you will partner with product owners, tech leads, designers, software engineers and delivery professionals to improve the cloud platform ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in Dover, NJ

Senior Network Engineer information

See Dover, NJ salary details

$43.5K

$126.8K

$179.3K

How much do senior network engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior network engineer in Dover, NJ is $126,826.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,600.00 and $146,000.00 per year, depending on experience, location, and employer.

What is a senior network engineer?

Senior Network Engineers are experienced IT professionals responsible for designing, implementing, and managing complex computer networks within organizations. They oversee network infrastructure, troubleshoot issues, ensure network security, and optimize performance. Typically, they lead network projects, mentor junior staff, and collaborate with other IT teams to support business operations. Their expertise covers a range of technologies, including routers, switches, firewalls, and cloud networking.

What does a senior network engineer do?

A senior network engineer builds and maintains data communication networks for a company or organization. As a senior network engineer, you have several years of industry experience and lead a team of junior network engineers and network administrators to ensure both the local area network (LAN) and wide area network (WAN) are functioning properly. Your job duties include installing software and hardware, creating a layout plan for cables, and troubleshooting and solving problems that arise with the networks for which you are responsible.

What are the key skills and qualifications needed to thrive as a senior network engineer, and why are they important?

To excel as a Senior Network Engineer, you need a deep understanding of network architecture, protocols, security, and typically a bachelor's degree in computer science or a related field. Expertise in configuring and troubleshooting routers, switches, firewalls, and experience with tools like Cisco IOS, Juniper, or cloud networking platforms, along with certifications such as CCNP or CCIE, are highly valued. Strong problem-solving abilities, communication skills, and leadership are crucial for designing solutions and collaborating with IT teams. These competencies ensure reliable, secure, and scalable network infrastructures that support critical business operations.

What are some common challenges faced by senior network engineers when managing large-scale network infrastructures?

Senior Network Engineers often encounter challenges such as integrating new technologies into legacy systems, ensuring network security across a growing number of devices, and maintaining high availability while performing upgrades or troubleshooting. Balancing the demands of multiple stakeholders—like IT, security, and business units—can also be complex. Staying updated with evolving protocols and proactively identifying potential performance bottlenecks are crucial parts of effectively managing large-scale environments.

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

AspectSenior Network EngineerNetwork Administrator
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implement, and troubleshoot complex networksMaintain and support existing network infrastructure
ResponsibilitiesNetwork architecture, advanced troubleshooting, project leadershipNetwork setup, monitoring, routine maintenance

While both roles involve network management, a Senior Network Engineer focuses on designing and implementing complex network solutions, often leading projects. In contrast, a Network Administrator primarily maintains and supports existing networks, ensuring smooth daily operations.

More about Senior Network Engineer jobs

What are the most commonly searched types of Network Engineer jobs in Dover, NJ?

The most popular types of Network Engineer jobs in Dover, NJ are:

What cities near Dover, NJ are hiring for Senior Network Engineer jobs?

Cities near Dover, NJ with the most Senior Network Engineer job openings:

Senior Network Engineer jobs near you
Infographic showing various Senior Network Engineer job openings in Dover, NJ as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, and 5% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $126,826 per year, or $61 per hour.

Senior Network Engineer

Marotta Controls, Inc.

Parsippany Troy Hills, NJ • On-site

$135K - $155K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Elevate your career at Marotta Controls, a New Jersey Top Workplace three years running! Dedicated to innovation, quality and excellence, we deliver cutting edge control systems for the Aerospace & Defense industry. At Marotta, we value bold thinking and teamwork, and we empower our employees to push boundaries while delivering top-tier solutions to our customers. Our team fosters a fun, collaborative culture where creativity and technical excellence thrive! Your next big opportunity starts here. Be part of a company where your work supports a mission that makes a difference-apply today!
Senior Network Engineer
Position Overview: We are seeking an experienced Senior Network Engineer to join our dynamic IT team. The ideal candidate will have 7 to 10 years of networking experience, hold a valid Cisco Certified Network Professional (CCNP) certification, and possess expertise with Palo Alto next-generation firewalls, AWS cloud networking, Cisco Meraki, and the Cisco Nexus platform.
Responsibilities:
  • Design, implement, maintain, and troubleshoot complex network infrastructure, including LAN, WAN, wireless networks, Cisco Meraki, and Cisco Nexus environments.
  • Administer and maintain Palo Alto next-generation firewalls, including configuration, updates, and troubleshooting.
  • Manage cloud networking solutions in AWS, including Virtual Private Clouds (VPCs), load balancers, and Direct Connect.
  • Evaluate, recommend, and implement network technologies and solutions.
  • Monitor network performance, conduct security audits, and implement optimization strategies.
  • Diagnose and resolve complex network issues; escalate effectively to Cisco TAC when necessary.
  • Provide technical mentorship and guidance to junior IT staff.
  • Document network architecture, configurations, procedures, and processes thoroughly.

Required Qualifications:
  • 7 to 10 years of network engineering experience.
  • Cisco Certified Network Professional (CCNP) certification required.
  • Extensive experience configuring and managing Palo Alto Networks Next-Generation Firewalls.
  • Proficiency in AWS networking (VPC, Route 53, Transit Gateway, Direct Connect, ELB).
  • In-depth knowledge of Cisco Meraki and Cisco Nexus platforms.
  • Expertise in network security best practices and tools.
  • Strong troubleshooting skills, critical thinking, and ability to perform Root Cause Analysis (RCA).
  • Proficiency with network monitoring tools (SolarWinds, Wireshark, Nagios).
  • Excellent communication and interpersonal skills.

Preferred Qualifications:
  • AWS Certified Advanced Networking - Specialty certification.
  • Palo Alto Networks Certified Network Security Engineer (PCNSE) certification.
  • Experience with Silver Peak SD-WAN administration.
  • Experience with Cisco ISE and WebEx Calling.
  • Familiarity with automation tools (Terraform, Ansible, Python scripting).
  • Bachelor's degree in Computer Science, Information Technology, or related field.

Work Environment:
  • Professional office environment; standard office equipment usage.
  • Occasional evening/weekend work required.
  • No travel expected.

Physical Requirements:
  • Regular communication via talking/hearing.
  • Frequent standing, walking, handling objects; occasional stooping, kneeling, crouching.
  • Ability to frequently lift 10 lbs. and occasionally up to 50 lbs.
  • Visual acuity for close, distance, color vision, peripheral, depth perception, and focus adjustments.

This position is at our Parsippany, NJ corporate offices location.
Pay Range: $135K - $155K
Many of our contracts require proof that you are a U.S. citizen and/or that an export license has been obtained for employees who are citizens of certain countries. Your employment, both initially and continually thereafter, is conditioned on production of such proof of citizenship and/or any export license that may be required to comply with any and all applicable laws, regulations, or executive orders, or required by Federal, State, or local government contracts.
At Marotta Controls, we are committed to a fair, performance-driven compensation approach that promotes consistency across all levels of our organization. We ensure that pay decisions are free from bias, based on objective criteria, and are regularly reviewed.
Your level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, experience, and internal consistency.
Additionally, we offer a highly competitive compensation package for this opportunity, including incentive compensation and a comprehensive suite of premium benefits. These include medical, prescription, dental, vision, life, and disability insurance, a 401(k) plan with company match, tuition assistance, paid vacation, sick and personal days, paid holidays, and flexible scheduling options such as compressed workweeks. We value and reward employee achievements and host multiple engagement events each quarter to foster a strong, supportive workplace culture.
If you are looking to grow or accelerate your career and be part of a best in class organization while enjoying a work-life balance, please visit our website at to learn more about us and to apply. Check out all of our openings at ;br>
VETERANS ARE ENCOURAGED TO APPLY
No agencies, please.
Pay Range: $120,000 - $135,000 per year

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