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Freelance Optical Network Engineer Jobs in Arizona

Network Engineer Senior

Phoenix, AZ · On-site

$97K - $142K/yr

... Optical networking, Firewalls, and Virtual Networking. NOTE: This position follows a hybrid work ... Five years of experience in network operations and engineering, which includes: * Extensive ...

Network Engineer Senior

Phoenix, AZ · On-site

$97K - $142K/yr

... Optical networking, Firewalls, and Virtual Networking. NOTE: This position follows a hybrid work ... Five years of experience in network operations and engineering, which includes: * Extensive ...

Network Engineer Senior

Phoenix, AZ · Hybrid

$97K - $142K/yr

... Optical networking, Firewalls, and Virtual Networking. NOTE: This position follows a hybrid work ... Five years of experience in network operations and engineering, which includes: * Extensive ...

Identifies areas of operation that need upgraded equipment, such as modems, fiber optic cables, and ... engineering, integration, deployment and operation of state-of-the-art command and control and ...

The PIC Test Engineer will support the characterization and evaluation of photonic integrated ... systems, optical spectrum analyzers, vector network analyzers, lightwave component analyzers ...

The PIC Test Engineer will support the characterization and evaluation of photonic integrated ... systems, optical spectrum analyzers, vector network analyzers, lightwave component analyzers ...

Sr. Opto Mechanical Engineer

Chandler, AZ · On-site

$102K - $135K/yr

VIAV) is a global provider of network test, monitoring and assurance solutions for ... The Optical Security and Performance Products (OSP) business segment of VIAVI leverages its core ...

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Freelance Optical Network Engineer information

Are optical network engineers in demand?

Optical network engineers are in high demand due to the ongoing expansion of fiber optic infrastructure and the need for high-speed data transmission. They are often required to have skills in network design, troubleshooting, and certifications such as Cisco or Juniper, making their expertise valuable in telecommunications and data center environments.

What is a freelance optical network engineer?

A Freelance Optical Network Engineer is a specialized professional who designs, implements, and maintains optical communication networks on a contract or project basis, rather than as a full-time employee. They work with technologies such as fiber optics, DWDM, and network hardware to ensure high-speed data transmission. Their clients may include telecom companies, internet service providers, or large enterprises with complex network needs. Freelance engineers often manage multiple projects, providing flexibility and expertise tailored to specific client requirements.

What is the difference between Freelance Optical Network Engineer vs Optical Network Technician?

AspectFreelance Optical Network EngineerOptical Network Technician
CredentialsRelevant certifications (e.g., Cisco CCNA, Fiber Optic certifications), technical degreeTechnical certifications, on-the-job training
Work EnvironmentProject-based, client sites, remote consultingFieldwork, installation sites, maintenance facilities
Employer & Industry UsageIndependent contractors, consulting firms, telecom companiesTelecom providers, network service companies
Search & Comparison IntentDesign, planning, troubleshooting of optical networksInstallation, repair, maintenance of optical equipment

The main difference is that Freelance Optical Network Engineers focus on designing and troubleshooting optical networks on a project basis, often working remotely or as consultants. Optical Network Technicians primarily handle installation, maintenance, and repair tasks on-site. Both roles require technical knowledge, but the engineer's role is more strategic and design-oriented, while technicians focus on operational tasks.

What are the key skills and qualifications needed to thrive as a freelance optical network engineer?

To thrive as a Freelance Optical Network Engineer, you need a deep understanding of fiber optic networking, network design, and troubleshooting, often supported by a degree in electrical engineering or a related field. Familiarity with technical tools such as OTDRs, DWDM systems, and certifications like Cisco CCNP or Juniper JNCIP-Optical are highly valued. Strong problem-solving abilities, effective communication, and self-management skills distinguish top professionals in this freelance role. These skills ensure reliable network performance, successful project delivery, and client satisfaction in a rapidly evolving technology landscape.

How do freelance optical network engineers typically collaborate with client teams during projects?

Freelance Optical Network Engineers often work closely with client IT and network operations teams to understand project requirements, design solutions, and oversee implementation. Communication is typically managed through regular virtual meetings, status reports, and collaborative documentation tools. While freelancers may work remotely, they are expected to be responsive and proactive in addressing technical issues, integrating feedback from stakeholders, and ensuring seamless handoffs. Building strong professional relationships and maintaining clear communication is essential for successful project delivery and future opportunities.

What are the most commonly searched types of Optical Network Engineer jobs in Arizona?

The most popular types of Optical Network Engineer jobs in Arizona are:

What are popular job titles related to Freelance Optical Network Engineer jobs in Arizona?

For Freelance Optical Network Engineer jobs in Arizona, the most frequently searched job titles are:

What cities in Arizona are hiring for Freelance Optical Network Engineer jobs?

Cities in Arizona with the most Freelance Optical Network Engineer job openings:

Infographic showing various Freelance Optical Network Engineer job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 11% Part Time, and 8% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Network Engineer Senior

Maricopa County

Phoenix, AZ • On-site

$97K - $142K/yr

Other

Medical, PTO

This job post has expired today. Applications are no longer accepted.


Maricopa County rating

7.8

Company rating: 7.8 out of 10

Based on 54 frontline employees who took The Breakroom Quiz

451st of 845 rated public administrative organizations


Job description

Posting Date

08/06/26

Application Deadline

08/13/26

Pay Range

$97,250 - $142,500 annually
Salary offers are based on the candidate's equivalent experience and internal equity with other employees within the same job classification. This position is not eligible for overtime compensation.

Job Type

Unclassified

Department

Enterprise Technology

About the Position

As a Network Engineer Senior you will be a key member of the network infrastructure team providing senior-level network engineering services in the planning, designing, implementation and maintenance of the enterprise network. This includes Campus, Datacenter, Remote Sites, Cloud, and third-party network connectivity. Some but not all network services include Routing, Switching, VPN, Load Balancing, Wireless networking, Optical networking, Firewalls, and Virtual Networking.

NOTE: This position follows a hybrid work model, combining remote work with on-site visits to locations such as downtown Phoenix and County data centers. Travel to various job-related sites may be required during the workday and must comply with County policies regarding the use of County or personal vehicles for official business.

About Us

Are you looking for a career in a dynamic organization that embraces a can-do spirit? Look no further than Maricopa County's Enterprise Technology & Innovation!
We are a team that prides ourselves on leveraging technology to create digital transformations. We look for ways to bring about innovative solutions while providing top-notch customer service. Apply today and become part of the team that makes a lasting impact on the future of technology at Maricopa County.

Proud to Offer

  • Work with a greater purpose

  • Tuition reimbursement

  • Exceptional work-life balance, with hybrid and alternative work schedule options

  • Opportunities for growth and development within Maricopa County

  • Low-cost, high-value healthcare for you and your qualifying dependents

  • Child care benefits, including access to our on-site center, Maricopa County Kids Club, dedicated to serving Maricopa County families

  • Paid vacation, sick time, and parental leave

  • Extensive wellness program, including an incentive

  • Enrollment in the Arizona State Retirement System, a defined retirement benefit requiring a 11.98% monthly contribution rate that includes a 100% employer match on Day 1

  • Want to learn more about the County's Qualifying and Compensation Philosophy? Follow this link to learn more! Work With Us | Maricopa County, AZ

We Require

  • Five years of experience in network operations and engineering, which includes:

    • Extensive experience in designing, implementing, and managing networking solutions

    • Experiencein Enterprise LAN/WAN and Wireless topologies

    • Knowledge of OSPF, BGP, MPLS, NSX-T, ACI, Multicast, Telco Services, VPN, and network automation

  • Bachelor's degree in Computer Science, Information Technology, or a closely related field

  • A combination of post-secondary education and/or job-related experience may substitute for the minimum qualifications on a year-for-year basis.

Other Requirements

  • Successful candidates must currently possess, or have the ability to obtain, a valid Arizona Driver's license by the time of hire

We Also Value

  • Experience with Software Defined Networking

  • Cisco Certified Network Professional (CCNP) Enterprise or higher

  • Cisco Certified Internet Expert (CCIE)

Job Contributions

  • Design, configure, test, and maintain LAN/WAN equipment and related services for Web support.

  • Lead in the diagnosis, and resolve complex network problems.

  • Proactively identify and implement automation and scripting that improve operational efficiencies and reduce the need for manual checklist completions.

  • Create and maintain comprehensive documentation for all implemented networks.

  • Act as a collaborative service provider to our internal and external customers.

  • Partner with software engineering, product, and architecture to shape engineering approaches; share knowledge and experience.

  • Define & review end state architectural design documents.

  • Review existing policies and procedures to identify potential gaps, problems or opportunities for improvement and developrecommendations.

  • Mentor engineers with technical knowledge. Act as SME in the definition and policy making of network and security protocols.

  • Other Job Duties as assigned.

Working Conditions

  • Exerting up to 10 lbs. occasionally or negligible weights frequently; sitting most of the time

  • Position is typically office or administrative work and is not substantially exposed to adverse environmental conditions.

Selection Procedure

  • Consideration will only be given to candidates who submit online applications

  • Candidates will be contacted primarily through email and their Workday online application profile

  • Must pass a pre-employment background and/or fingerprint investigation as required by statute or policy, including drug and alcohol testing requirements for positions designated as safety-sensitive

Maricopa County is an equal opportunity employer and is committed to providing equal employment opportunities to all applicants. If you require a reasonable accommodation during the application process or to perform the essential functions of the position under the Americans with Disabilities Act (ADA), please contact MHRFeedback@maricopa.gov to initiate the interactive process.

Apply Now!


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