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Senior Network Engineer Jobs in Chester, NH (NOW HIRING)

Senior Network Engineer

Andover, MA · On-site

$118K - $132K/yr

Join our Information Technology team as a Senior Network Engineer, where you will play a key role in designing, maintaining, and optimizing enterprise network and infrastructure solutions. Reporting ...

Core Network Engineer

Manchester, NH · On-site

$105K - $120K/yr

This is a senior-level, hands-on engineering position responsible for designing, deploying, scaling, and supporting FirstLight's carrier-class backbone network. The ideal candidate will have strong ...

Core Network Engineer

Portsmouth, NH · On-site

$105K - $120K/yr

This is a senior-level, hands-on engineering position responsible for designing, deploying, scaling, and supporting FirstLight's carrier-class backbone network. The ideal candidate will have strong ...

Network Engineer

Nashua, NH · On-site

$92K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Overview Rightworks is seeking a skilled and detail-oriented Network Engineer to design, implement, maintain, and support our growing network infrastructure. This role is responsible for ensuring ...

Network Engineer

Nashua, NH · On-site

$92K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Overview Rightworks is seeking a skilled and detail-oriented Network Engineer to design, implement, maintain, and support our growing network infrastructure. This role is responsible for ensuring ...

Network Engineer

Raymond, NH · On-site

$40 - $50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a hands-on Network Field Engineer to support deployment, configuration, troubleshooting, and validation of network infrastructure within large-scale warehouse, distribution, and ...

Network Engineer

Raymond, NH

$40 - $50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a hands-on Network Field Engineer to support deployment, configuration, troubleshooting, and validation of network infrastructure within large-scale warehouse, distribution, and ...

We are seeking an experienced Network Engineer III to design, implement, optimize, and support a complex global enterprise network infrastructure. This role will be responsible for maintaining high ...

FedPoint is seeking a highly skilled Network Engineer, Cloud to lead critical networking initiatives and help shape a secure, high performing infrastructure across both on premises and cloud ...

We are seeking an experienced Network Engineer III to design, implement, optimize, and support a complex global enterprise network infrastructure. This role will be responsible for maintaining high ...

Network Engineer, Cloud

Portsmouth, NH · Hybrid

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

FedPoint is seeking a highly skilled Network Engineer, Cloud to lead critical networking initiatives and help shape a secure, high performing infrastructure across both on premises and cloud ...

Network Engineer, Cloud

Portsmouth, NH · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

FedPoint is seeking a highly skilled Network Engineer, Cloud to lead critical networking initiatives and help shape a secure, high performing infrastructure across both on premises and cloud ...

They are seeking a Network Engineer in Test to collaborate closely with development teams to identify and resolve bugs in networking products, ensuring high-quality software and hardware performance.

Who You'll Work With Arista Networks is looking for world-class Software Test Engineers to help us in building the highest quality networking products you can buy. At Arista, you'll spend your time ...

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Showing results 1-20

Senior Network Engineer information

See Chester, NH salary details

$43K

$125.1K

$176.9K

How much do senior network engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for senior network engineer in Chester, NH is $125,128.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $144,000.00 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 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 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 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.

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 cities near Chester, NH are hiring for Senior Network Engineer jobs?

Cities near Chester, NH with the most Senior Network Engineer job openings:

Infographic showing various Senior Network Engineer job openings in Chester, NH as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 12% Part Time, and 7% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $125,128 per year, or $60.2 per hour.

$118K - $132K/yr

Full-time

Posted 8 days ago


Job description

Join our Information Technology team as a Senior Network Engineer, where you will play a key role in designing, maintaining, and optimizing enterprise network and infrastructure solutions. Reporting to the Senior Manager of IT Operations, you will support on-premises and cloud-based environments, ensuring the reliability, security, and performance of critical IT systems. This role is responsible for network operations, infrastructure improvements, technical escalation support, disaster recovery planning, and maintaining the technologies that enable our business to operate efficiently.

What You’ll Do

  • Install and support IT infrastructure, including servers, networks, and storage.
  • Assist in designing and implementing network infrastructure improvements.
  • Assess, recommend, and implement network technologies and solutions.
  • Develop and implement plans for network monitoring, and disaster recovery.
  • Evaluate network performance and capacity needs.
  • Analyze network performance and recommend improvements.
  • Secure systems in compliance with applicable standards and policies.
  • Create and maintain network diagrams and technical documentation to support operations, troubleshooting, and infrastructure planning.
  • Respond to and coordinate resolution of technical issues identified by the Network Operations Center (NOC).
  • Support network-related requests, troubleshoot issues, and coordinate escalations to appropriate technical teams.
  • Document resolutions and analyze trends to prevent recurring issues.
  • Manage and monitor internal assets to ensure accurate inventory records. 
  • Support IT operational projects

What You’ll Need to Succeed

  • At least 6+ years of hands-on experience with cloud technologies and network systems. 
  • Practical experience in Microsoft Server Systems, Microsoft 365 and Microsoft Entra. 
  • Experience working independently and in collaboration with internal and external technical teams including systems’ vendors and managed service providers.
  • CCNA, CCNP, Network + or Security + certification preferred. 
  • Ability to understand network protocols, hardware, and software.  
  • Ability to troubleshoot and resolve network issues. 
  • Creative thinker and problem solver. 
  • Ability to communicate technical information both verbal and written. 
  • Ability to comprehend technical manuals and procedural documentation.
Why You'll Love Working at IWP

Our culture is built on our ICARE values: Ingenuity, Collaboration, Advocacy, Respect, and Empowerment. These values guide how we support our patients — and how we support each other.

We offer:

  • Monthly engagement events and larger annual celebrations (tent party, summer BBQ, Family Fun Day)
  • Tuition reimbursement and an internal-first job posting philosophy to support career growth
  • Onsite fitness center, free parking, and a competitive benefits package
  • A positive, inclusive environment where employees feel valued, supported, and empowered

We are dedicated to attracting and retaining top talent with competitive and fair compensation. This is an exempt position with an annual salary range of a $118,000 -$132,000.

Make a Difference with IWP

Injured Workers Pharmacy (IWP) is proud to be THE Patient Advocate Pharmacy, helping injured workers around the country access their prescription medications with ease. As a specialized workers’ compensation home delivery pharmacy, we collaborate with the legal, medical, and insurance communities to help injured workers return to a productive life. At IWP we believe in our service, but it’s the people who make it a great place to work. We value our employees and strive for a culture of teambuilding, open mindedness, and fun. If that sounds like something you’d like to be part of, we’d love to hear from you! Your compensation will include a competitive salary, generous benefits, and opportunities for growth and development.

IWP is an Equal Opportunity Employer. IWP does not discriminate on the basis of race, creed, color, religion, national origin, sex, sexual orientation, gender identity, age, physical or mental disability, or any other basis covered by appropriate law. All employment decisions are made on the basis of qualifications, merit, and business need. IWP is committed to providing reasonable accommodations for qualified individuals with physical and mental disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at human-resources@dwpsolutions.com. We will make a determination on your request for reasonable accommodation on a case-by-case basis.