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Network Engineer Jobs in Fairfield, CT (NOW HIRING)

Custom Computer Specialists

Network Engineer

Oyster Bay, NY · Remote

$120K - $140K/yr

CCS is looking for a motivated technical professional to join our team as a Network Engineer! This individual must have a solid IT background with a strong understanding of designing, implementing ...

New

Presidio

Network Engineer

Hauppauge, NY · On-site

The Network Engineer will help with network deployments, perform troubleshooting, and provide technical support during project implementations. This role requires strong technical fundamentals ...

Omni Data, LLC

Network Engineer

West Haven, CT · On-site

Omni is looking for a motivated Network Engineer. This is an engineering and troubleshooting position supporting a large and diverse customer base. We are looking for a very personable, motivated ...

Operation IT

Network Engineer

Melville, NY · Hybrid

Our client in your area will be looking for a Network Engineer in the coming months. This position provides network and systems infrastructure support, maintenance, and design. The IT Network ...

Operation IT

Network Engineer

Melville, NY · On-site

The IT Network Engineer will be the key team person in charge of implementing IT infrastructure. If interested please CLICK the below link to register with Staff IT. Please make sure to register. No ...

Presidio

Network Engineer

Hauppauge, NY · Hybrid

The Network Engineer will help with network deployments, perform troubleshooting, and provide technical support during project implementations. This role requires strong technical fundamentals ...

Vancord

Network Engineer

Milford, CT · On-site

$70K - $110K/yr

About the Job Vancord is actively seeking a motivated Network Engineer to join our Service Desk team. This is a great role for an individual with solid experience delivering technology in an ...

Scalence L.L.C.

Network Engineer

Wilton, CT · On-site

C. is seeking a Network Engineer with a strong understanding of SD-WAN, WAN, LAN, and WLAN network infrastructure architectures and services. The role involves operations support and project ...

DFO Referrals

Network Engineer

Westport, CT · On-site

Network Resiliency Engineer Dalio Family Office Dalio Family Office Overview: The Dalio Family Office (DFO) supports Barbara and Ray Dalio and their family in their ventures, investments, and ...

Dalio Family Office

Network Engineer

Westport, CT · On-site

Network Resiliency Engineer Dalio Family Office Dalio Family Office Overview: The Dalio Family Office (DFO) supports Barbara and Ray Dalio and their family in their ventures, investments, and ...

Dalio Family Office

Network Engineer

Westport, CT · Hybrid

Network Resiliency Engineer Dalio Family Office Dalio Family Office Overview: The Dalio Family Office (DFO) supports Barbara and Ray Dalio and their family in their ventures, investments, and ...

DFO Referrals

Network Engineer

Westport, CT · Hybrid

Network Resiliency Engineer Dalio Family Office Dalio Family Office Overview: The Dalio Family Office (DFO) supports Barbara and Ray Dalio and their family in their ventures, investments, and ...

Stony Brook Medicine

Field Network Engineer

Commack, NY · On-site

$100K - $125K/yr

The Field Network Engineer installs, supports, and maintains enterprise network infrastructure, including LAN, WAN, WiFi, routers, switches, SD-WAN, cabling, and UPSes for both data and VoIP systems.

Honest Networks

Network Engineer

Stamford, CT

About the Role Honest Networks is hiring a Network Engineer to join our rapidly expanding team. This is a hybrid, full-time position . The hours for this full-time position would be 8am-4pm from ...

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All JobsNetwork Engineer JobsNetwork Engineer Jobs in Fairfield, CT

Network Engineer information

See Fairfield, CT salary details

$31.6K

$111.2K

$161.1K

How much do network engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for network engineer in Fairfield, CT is $111,180.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,700.00 and $136,100.00 per year, depending on experience, location, and employer.

What does a network engineer do?

A Network Engineer is responsible for designing, implementing, and maintaining the computer networks that support in-house voice, data, video, and wireless network services. They ensure network reliability and performance, troubleshoot issues, and optimize network security. Network Engineers work with hardware and software, coordinate with other IT professionals, and often manage upgrades or expansions to meet an organization's needs.

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

To thrive as a Network Engineer, you need a solid understanding of network protocols, routing and switching, and typically hold a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are highly valued. Strong problem-solving skills, effective communication, and the ability to work well under pressure set top performers apart. These skills ensure the reliable design, implementation, and maintenance of network infrastructure, which is critical for organizational connectivity and security.

What does a network engineer do?

Network Engineers support and optimize all processes for maintaining a company’s computer network, selecting and deploying software and hardware and making local area networks (LANs) and wide area networks (WANs) accessible, and making sure that company personnel can securely access the internet to complete work. Network Engineers also analyze network performance, configure network features based on client needs, and develop guidelines for acceptable network use.

What is the difference between Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork design, configuration, and optimizationMonitoring, maintaining, and supporting network operations
Industry UsageIT, telecommunications, large enterprisesCorporate, small to medium businesses, educational institutions

While both roles involve working with networks, Network Engineers focus on designing and building network systems, whereas Network Administrators manage and support existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

What are some common challenges network engineers face when managing large-scale enterprise networks?

Network Engineers working with large-scale enterprise networks often encounter challenges such as ensuring network security across multiple locations, minimizing downtime during upgrades or maintenance, and troubleshooting complex connectivity issues. They may also need to balance high availability with performance, manage diverse hardware and software, and coordinate with cross-functional teams like cybersecurity and IT support. Staying updated with rapidly evolving technologies and addressing scalability concerns are key aspects of the role.
More about Network Engineer jobs
What are the most commonly searched types of Network Engineer jobs in Fairfield, CT? The most popular types of Network Engineer jobs in Fairfield, CT are:
What cities near Fairfield, CT are hiring for Network Engineer jobs? Cities near Fairfield, CT with the most Network Engineer job openings:
Network Engineer jobs near you
Infographic showing various Network Engineer job openings in Fairfield, CT as of August 2026, with employment types broken down into 68% Full Time, 11% Part Time, and 21% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $111,180 per year, or $53.5 per hour.

Network Engineer

Custom Computer Specialists

Oyster Bay, NY • Remote

$120K - $140K/yr

Other

Posted 2 days ago

New

Job description

CCS is looking for a motivated technical professional to join our team as a Network Engineer! This individual must have a solid IT background with a strong understanding of designing, implementing, managing, and troubleshooting the organization's network infrastructure. This role ensures secure, reliable, and high-performance connectivity across LAN, WAN, WLAN, cloud, and remote-access environments.

Salary: $120,000-$140,000 annually. Salary will be determined by many factors, including but not limited to qualifications, technical experience, and customer service skills.

                                                                                                                                       

What You'll Do:

  • Design, configure, and deploy network solutions (LAN/WAN/WLAN, VPN, firewalls).
  • Monitor, verify, and provide IT support for:
    • Switch and router interconnectivity
    • Wireless connectivity
    • Connectivity to the Internet and the town-wide internal network
    • Connectivity to remote sites (Meraki site-to-site and dark fiber connections)
    • Uplinks to VMware and SQL servers and storage
  • Manage, update, and monitor security services (FTD Firewalls - monitor security services via FireSource; ISE - RADIUS & TACACS server authentication failures).
  • Manage Crown Castle circuits.
  • Manage remote site Internet services (site-to-site - Cablevision/Verizon).
  • Provide network infrastructure engineering support for new installations (servers and communication network connectivity).
  • Network documentation and diagrams.
  • Project manage network infrastructure projects.
  • Implement network security measures including firewall policies, access controls, and VPNs.
  • Support network upgrades, patches, and firmware updates.
  • Maintain accurate documentation of configurations, diagrams, and procedures.
  • Provide tier-3 support for escalated network incidents.
  • Perform other job-related duties as assigned

                                                                                                                                       

What You Bring:

  • Bachelor's degree in IT, Computer Science, or equivalent experience.
  • 3-5+ years of experience in network engineering or administration.
  • Certifications: CCNA, CCNP, Network+, or similar.
  • Strong understanding of TCP/IP, DNS, DHCP, VLANs, routing protocols (OSPF/BGP), and wireless technologies.
  • Proficiency with Cisco network platforms.
  • Strong analytical and troubleshooting abilities.
  • Clear communication and documentation skills.
  • Ability to work independently and within cross-functional teams.

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