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

FedPoint

Senior Systems Engineer

Portsmouth, NH · Hybrid

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Work closely with network engineers, cloud engineers, security professionals, and business ...

FedPoint

Senior Systems Engineer

Portsmouth, NH · Hybrid

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Work closely with network engineers, cloud engineers, security professionals, and business ...

FedPoint

Senior Systems Engineer

Portsmouth, NH · On-site

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Work closely with network engineers, cloud engineers, security professionals, and business ...

Fedpointusa

Senior Systems Engineer

Portsmouth, NH · On-site

$100 - $125/hr

We are seeking a Senior System Engineer to play a key role in managing and advancing our virtual ... Work closely with network engineers, cloud engineers, security professionals, and business ...

FedPoint

Senior Systems Engineer

Portsmouth, NH · On-site

$100 - $125/hr

We are seeking a Senior System Engineer to play a key role in managing and advancing our virtual ... Work closely with network engineers, cloud engineers, security professionals, and business ...

PCI Pharma Services

Sr. Automation Engineer

Bedford, NH · On-site

$102K - $134K/yr

Our strategy includes building teams across our global network to pioneer and shape the future of PCI. JOB SUMMARY The Senior Automation Engineer works under the direction of the Senior Automation ...

Page Mechanical Group, Inc.

Senior IT Engineer

Salem, NH · On-site

$125 - $150/hr

Sr. IT Engineer The Sr IT Engineer will help to oversee and direct all aspects of EIT Zollner ... Data and network integrity, backup and security including knowledge of CMMC while working with the ...

Aquinas Consulting

Senior Project Engineer

Newington, NH

$102K - $133K/yr

Our Direct Client has a new Senior Project Engineer job. The Project Engineer will assist with ... Understanding of optical networking concepts and building blocks, such as coherent optical ...

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All JobsNetwork Engineer JobsSenior Network Engineer JobsSenior Network Engineer Jobs in Chester, NH

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 Sep 8, 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 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 cities near Chester, NH are hiring for Senior Network Engineer jobs?

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

Senior Network Engineer jobs near you
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, 13% Part Time, and 6% 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.

Director of Network & Technology Resilience

TransMedics

Andover, MA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Job Description:
POSITION SUMMARY
The Director of Network & Technology Resilience is responsible for securing, standardizing, and hardening the enterprise network, cloud platforms, and recovery architecture to ensure resilient, recoverable, and defensible technology operations. Reporting directly to the Vice President of Information Security & Infrastructure Operations, this role bridges infrastructure engineering and cybersecurity by owning network configuration governance, cloud security architecture alignment, and enterprise disaster recovery engineering. The Director ensures core technology platforms are architected and configured to withstand disruption, resist compromise, and recover rapidly in alignment with business continuity objectives.
This role will require close partnership with internal and external teams to ensure new and existing applications, systems, and services are aligned to network and cloud resiliency, recovery, and security frameworks. This is a player-coach role, and candidates should expect to be hands-on 40-60% of the time.
Please note that this position is not available for visa sponsorship, and we are unable to take over existing employment visa sponsorships
RESPONSIBILITIES
Network Architecture & Configuration Security
  • Establish and enforce secure network configuration standards across all United States and International sites.
  • Oversee segmentation strategy and zero trust alignment.
  • Ensure redundancy and failover across Wide Area Network (WAN), Local Area Network (LAN), data center, and cloud connectivity.
  • Govern firewall, public Domain Name System (DNS), Public Key Infrastructure (PKI), and secure remote access architecture.
  • Conduct configuration reviews & resilience assessments to eliminate single points of failure.

Cloud Security & Platform Resilience
  • Develop multi-year resilience roadmap for Amazon Web Services (AWS).
  • Develop and enforce secure cloud architecture patterns and guardrails.
  • Oversee multi-region, autoscaling, backup, and failover strategies.
  • Align cloud recovery objectives with enterprise Recovery Time Objective (RTO) /Recovery Point Objective (RPO) standards.
  • Lead cloud recovery validation testing and simulations.
Disaster Recovery, Backup, & Technology Recovery
  • Own enterprise technology backup and disaster recovery strategy, execution, and compliance.
  • Define and govern RTO, RPO, and Mean Time to Recovery (MTTR) metrics.
  • Oversee cross-system recovery sequencing and dependency validation.
  • Lead technical recovery testing and executive reporting.
Resilience Engineering & Automation
  • Drive automation of recovery workflows and network failover processes.
  • Partner with Information Technology and third-party teams to improve reliability metrics.
  • Reduce manual intervention in recovery through orchestration.
Cybersecurity Integration & Risk Reduction
  • Align infrastructure resilience strategy with cybersecurity posture.
  • Integrate cyber incident response and recovery procedures.
  • Support ransomware resilience strategy and segmentation controls.
  • Ensure compliance with regulatory expectations (Health Insurance Portability and Accountability Act (HIPAA), General Data Protection Regulation (GDPR), Food and Drug Administration (FDA) guidance, National Institute of Standards and Technology (NIST).

MANAGEMENT RESPONSIBILITIES
  • Build and inspire a global team of Network Engineers, promoting a culture of accountability, innovation and excellence.
  • Provide mentorship and professional development to emerging leaders in Networking
  • Model TransMedics' core values- integrity, discipline, transparency, and teamwork- in every aspect of leadership.

PHYSICAL ATTRIBUTES
  • Standard office environment

MINIMUM QUALIFICATIONS
  • 8+ years in a hands-on role in network engineering, cloud architecture, or infrastructure security.
  • 3+ years in senior leadership overseeing enterprise network or resilience initiatives.
  • Strong expertise in enterprise routing and switching, network segmentation, firewall architecture, VPNs, and hybrid cloud networking.
  • Experience designing and supporting highly available, fault-tolerant network architectures with redundancy and automated failover.
  • Proven experience in disaster recovery and business continuity engineering, including RTO/RPO planning, testing, and recovery runbooks.
  • Experience implementing and managing core network security controls (e.g., segmentation, Network Detection and Response (NDR), Network Access Control (NAC)).
  • Ability to communicate technical risk and resilience posture clearly to executive leadership.
  • Strong documentation and project leadership skills across cross-functional teams and vendors.

PREFERRED QUALIFICATIONS
  • Experience in regulated industries (medical device, healthcare, life sciences), with an understanding of compliance and operational requirements.
  • Working knowledge of security and compliance frameworks including NIST Cyber Security Framework (CSF), NIST 800-171, International Organization for Standardization (ISO) 27001, HIPAA, GDPR, and FDA cybersecurity guidance.
  • Certifications such as Certified Information Systems Security Professional (CISSP), Cisco Certified Network Professional (CCNP)/Cisco Certified Internetwork Expert (CCIE), AWS Security Specialty.
  • Familiarity with securing cloud and hybrid environments (primarily AWS), identity and access management, and modern security tools.
  • Experience supporting audits, risk assessments, or regulatory reviews, and helping translate technical controls into documented compliance evidence.
  • Experience leading large-scale digital or enterprise transformation initiatives within global, fast-scaling organizations

As part of our long-term growth plans, TransMedics is excited to announce our plan to relocate our headquarters (HQ) to Somerville, MA by 2028. We chose this location because we believe it is a place where innovation will thrive. Our new state-of-the-art headquarters is designed to support collaboration, creativity, and discovery. We believe this will be a place where we can continue to do things few thought possible in organ transplantation to help patients. Specific timing and role impact may vary.
Every Organ Wasted is a Life Not Saved.
TransMedics, Inc. is a commercial-stage medical technology company transforming organ transplant therapy for patients worldwide. Our mission is to help save more patients' lives by increasing access to viable donor organs for those who are awaiting an organ transplant. To accomplish this mission, we partner closely with transplant stakeholders worldwide and help expand their access to healthy donor organs, while delivering the highest quality technology, service, clinical care and outcomes.
Driven by a passion for improving patient care, we make the impossible possible and keep our employees at the center of everything we do. Together, we strive to enhance the quality of life for transplant recipients and their families, fostering hope and healing in the journey toward better health.
Maximize your potential at TransMedics, Inc.
www.TransMedics.com
TransMedics is committed to equitable and transparent compensation. The expected base salary range for this role is $192,500.00 - $240,100.00, which represents the company's current good-faith estimate of compensation for this position. Actual salary will depend on factors such as, but not limited to, candidate experience, qualifications, skills, and the specific work location. This role may also be eligible for bonuses, equity, and a comprehensive benefits package (medical, dental, vision, retirement savings, paid time off, and wellness resources). We comply with all U.S. pay transparency laws and do not request or consider salary history.
Employee Benefit:
Medical with Health Reimbursement Account through Blue Cross/Blue Shield of MA
Dental
Vision
Healthcare Flexible Spending Account
Dependent Care Flexible Spending Account
Short Term Disability
Long Term Disability
401K Plan
Pet insurance
Employee Stock Purchase Plan
TransMedics is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, marital status, age, disability or protected veteran status, or any other characteristic protected by law. We are committed to creating an inclusive environment for all employees.

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