Network Engineer Senior

Phoenix - USA

Yearly Salary: $ 95500 - 141500

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

Posting Date

09/15/25

Application Deadline

09/19/25

Pay Range

$95500 - $141500 annually

Salary offers are based on the candidates 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 Sr. Network Engineer (Lead) 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.

About Us

Are you looking for a career in a dynamic organization that embraces a can-do spirit Look no further than Maricopa Countys Office of Enterprise Technology!

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 upcoming on-site center Maricopa County Kids Club dedicated to serving Maricopa County families exclusively
Paid vacation sick time and parental leave
Extensive wellness program including healthcare premium discounts
Employee discounts for goods and services
Maricopa County participates in the Arizona State Retirement System. This defined retirement benefit requires a 12% monthly contribution rate and includes a 100% employer match on Day 1
Learn more atWork 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
Bachelors degree in Computer Science Information Technology or a related field
A combination of post-secondary education and/or job-related experience may substitute for the required education on a year-for-year basis

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

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

Only the most qualified candidates will be considered
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.

Apply Now!

Posting Date09/15/25Application Deadline09/19/25Pay Range$95500 - $141500 annuallySalary offers are based on the candidates equivalent experience and internal equity with other employees within the same job classification. This position is not eligible for overtime compensation.Job TypeUnclassifiedD...