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Network Engineer Jobs in Fairfield, CT (NOW HIRING)

Engineer - Network Security

Orange, CT · On-site

$111K - $153K/yr

Engineer - Network Security Reports to: Director - Network Technologies Location: In Office , Orange CT The base salary range for this position is dependent upon experience and location, ranging from ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Reporting to the Sr. Director of Platform Engineering, this role owns the end-to-end lifecycle of ... Network Strategy & Architecture * Define and execute the enterprise network strategy spanning ...

Showing results 41-60

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 8, 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.
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:
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.

Engineer - Network Security

Iberdrola

Orange, CT • On-site

$111K - $153K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 19 days ago


Job description

Engineer - Network Security

Reports to: Director - Network Technologies
Location: In Office, Orange CT

The base salary range for this position is dependent upon experience and location, ranging from:

  • $96,400 - $120,500

What We Offer:

  • Competitive benefits and growth opportunities
  • Generous performancebased bonuses
  • 12% 401(k) match
  • Comprehensive health, dental, and vision insurance
  • Tuition reimbursement
  • Professional development and clear careeradvancement pathways

For more information, please visit: Benefits - Avangrid

Job Summary

The Engineer - Network Security role performs as a technical advisor responsible for implementing enterprise network security solutions using current and emerging technologies. This role will support the engineering, installation, maintenance and administration of all technical aspects of corporate network security including software and hardware. The incumbent will be responsible for translating business requirements into secure network solutions or process designs.

The Engineer - Network role reports into the Sr. Manager - IT Security.

Key Responsibilities

  • Supports IT Network Security in projects, by gathering business requirements and architects / designs new network solutions to meet business needs, global standards and network & security design standards.

  • Interacts with global counterpart to reach agreement on solutions. Manage relationship with outsourced vendors and coordinates the execution of the design plan. Ensures that all aspects of the architecture are executed to plan.

  • Consistently reviews performance of existing infrastructure; plans and executes lifecycle upgrades as required to meet/exceed existing SLAs. Plans, coordinates, communicates and executes upgrades, partners with cross functional teams as required.

  • Partners with outsourced vendors in support of the executed design plan.

  • Analyzes current state and proposed network related infrastructure and conducts risks assessments based on impact and potential severity of a security related issue.

  • Participates in cyber investigations; analyzes data/evidence to identify potential cyber incidents and vulnerabilities.

  • Supports forensic research, as required to assess impact to corporate information assets. Provides insights into recommendations for corrective actions.

  • Monitors assigned aspects of Internet and intranet security and ensures ongoing effectiveness. Proactively assesses and makes recommendations for improvement.

  • Assist in the deployment, configuration, and maintenance of SDWAN solutions with preference for Fortinet. Responsibilities include monitoring SDWAN performance, troubleshooting connectivity and security issues, and collaborating with senior engineers to optimize network architecture.

  • Administer, configure, and optimize enterprise firewalls, with a strong preference for experience in Fortinet (FortiGate), Palo Alto Networks, and Checkpoint platforms. Responsibilities include advanced policy management, high-availability setup, firmware upgrades, and integration with SIEM and automation tools.

  • Implement and manage secure web gateway solutions, with a preference for Zscaler. Responsibilities include policy configuration, user authentication integration (e.g. SAML, AD), and troubleshooting web access and security incidents.

  • Deploy, configure, and maintain Web Application Firewall (WAF), with a preference for Akamai. Responsibilities include rule tuning, monitoring for application-layer threats, and collaborating with application teams to minimize false positives and optimize protection.

  • Assigns and coordinates external Internet domain names and identifiers used in network communication and assures their uniqueness.

  • Supports the resolution of all network security infrastructure related break/fix issues. Accurately interprets symptoms, identifies root cause and takes appropriate corrective action to resolve.

Required Qualifications

  • Bachelor's degree in Computer Science, Information Systems or a related field of study with a minimum of two (2) years of hands-on experience in network engineering, including operational support and troubleshooting of enterprise firewalls, secure web gateways and web application. An equivalent combination of education and experience may be considered.

Preferred Qualifications

  • Certifications: Fortinet NSE, Palo Alto PCNSE, Checkpoint CCSA/CCSE, Zscaler Certified Professional, Akamai Security certifications.

  • Experience assisting in the deployment, configuration, and maintenance of SDWAN solutions is highly desirable.

  • Experience working with secure web gateways: Zscaler

  • Experience with web application firewalls: Akamai.

  • Experience troubleshooting of enterprise firewalls: Fortinet, Palo Alto Networks, and Checkpoint

#LI-Onsite

#LI-VF1

Company:

AVANGRID MANAGEMENT COMPANY, LLC.

Mobility Information

Please note that any applicant who is not a citizen of the country of the vacancy will be subject to compliance with the applicable immigration requirements to legally work in that country.

At Avangrid we provide fair and equal employment and advancement opportunities for all employees and candidates regardless of race, color, religion, national origin, gender, sexual orientation, age, marital status, disability, protected veteran status or any other status protected by federal, state, or local law.
If you are an individual with a disability or a disabled veteran who is unable to use our online tool to search for or to apply for jobs, you may request a reasonable accommodation by contacting our People and Organization department at careers@avangrid.com.

Avangrid employees may be assigned a system emergency role and in the event of a system emergency, may be required to work outside of their regular schedule/job duties. This is applicable to employees that will work in Connecticut, Maine, Massachusetts, and New York within Avangrid Network and Corporate functions. This does not include those that will work for Avangrid Power.

Avangrid employees may also be assigned a NERC Reliability Standards compliance role supporting Critical Infrastructure Protection (CIP) and/or Operations and Planning (O&P) responsibilities. This is applicable to employees that will work in electric transmission, operations, and cyber security business areas in Connecticut, Maine, Massachusetts, and New York within Avangrid Network and Corporate business areas. NERC Reliability Standards compliance roles and responsibilities may include additional access protections, training, audit engagement, and required evidence retention, and will be communicated by the employee's management.

Job Posting End Date:

August-31-2026