Network Architect

TEKsystems; United States; Remote; USD 110,000 - 117,000; Full time

Job summary

TEKsystems is seeking an experienced Network Architect for a fully remote role based from the United States. The project focuses on Aruba ClearPass NAC deployment and a major AirWave to Aruba Central migration across 2,500+ devices and switches.

You will own end‑to‑end design, security architecture, deployment planning and operational optimization. Ideal candidates bring 7–10 years IT network engineering experience, ACX‑NS certification, and expert Aruba AOS/AOS‑CX experience.

Qualifications

• ACX-NS certification required.
• Expert‑level Aruba ClearPass deployment experience.
• Expert‑level Aruba Central deployment experience.
• 7–10 years IT infrastructure and network engineering experience.
• Experience with Aruba AOS and AOS‑CX environments.

Responsibilities

• Lead Aruba network modernization across a statewide enterprise.
• Design and implement enterprise network architecture supporting Aruba AOS/AOS‑CX.
• Serve as the technical lead and primary point of contact for project stakeholders.
• Develop scalable, secure, highly available network designs.
• Lead migration from Aruba AirWave to Aruba Central cloud architecture.

Skills

Aruba

Aruba ClearPass

Network Architecture

AOS/AOS-CX

ACX-NS

Enterprise-scale networks

Education

ACX-NS Certification

Tools

Aruba AirWave

Aruba Central

AirWave to Central migration

Python scripting

Job description

Network Architect

Location: Tallahassee, FL (100% Remote, U.S.-based)

Contract: 8-Month Contract

Pay Rate: $80-$85/hr

Work Environment: Fully Remote

Position Overview

We are seeking an experienced Network Architect to lead a large-scale Aruba network modernization initiative. This individual will serve as the primary technical leader and principal point of communication for the project team while driving the design, deployment, and optimization of a statewide enterprise network environment. This role will focus on implementing Aruba ClearPass Network Access Control (NAC) across more than 2,500 devices and switches while simultaneously leading the migration of 2,500+ Aruba switches from AirWave to Aruba Central cloud management. The Architect will own the end-to-end design strategy, security architecture, deployment planning, and operational optimization efforts. This position offers the opportunity to influence and modernize a mission‑critical statewide network environment by implementing cloud‑managed networking, policy‑based access controls, improved wireless infrastructure, and centralized monitoring capabilities.

Key Responsibilities

Network Architecture & Modernization

• Lead the Aruba network modernization program across a statewide enterprise environment.
• Design and implement enterprise network architecture supporting Aruba AOS and AOS-CX environments.
• Serve as the technical lead and primary point of contact for project stakeholders.
• Develop scalable, secure, and highly available network designs.

Aruba ClearPass & Network Access Control

• Architect and deploy Aruba ClearPass NAC solutions across more than 2,500 devices and switches.
• Design and implement device fingerprinting policies.
• Configure and manage 802.1X certificate-based authentication services.
• Create role mapping policies, VLAN assignments, and Downloadable User Roles (DURs).
• Troubleshoot and optimize device and user certificate deployments.

Aruba Central & AirWave Migration

• Lead migration efforts from Aruba AirWave to Aruba Central cloud architecture.
• Manage deployment and operational transition activities.
• Build monitoring, reporting, and dashboard capabilities within Aruba Central.
• Maintain and support AirWave environments throughout migration activities.

Wireless Infrastructure

• Configure and deploy Aruba wireless controllers and access points.
• Conduct wireless site surveys and predictive heat mapping.
• Perform RF tuning and wireless coverage optimization.
• Improve wireless performance and operational visibility across enterprise environments.

Automation & Operational Excellence

• Identify opportunities to automate network administration and operational processes.
• Create and maintain technical documentation and architecture standards.
• Enhance monitoring, alerting, and operational procedures.
• Utilize scripting and APIs where appropriate to streamline administration activities.

Required Qualifications

• Active HPE Aruba Networking Certified Expert Network Security (ACX-NS) certification.
• Expert‑level experience deploying and managing Aruba ClearPass.
• Expert‑level experience deploying and managing Aruba Central.
• 7-10 years of IT infrastructure and network engineering experience.
• Strong in network planning, architecture, design, engineering, and optimization.
• Experience working with Aruba AOS and AOS‑CX environments.
• Advanced knowledge of certificate deployment, authentication services, and troubleshooting.
• Experience designing and supporting enterprise‑scale network environments.

Preferred Qualifications

• Experience serving as the primary technical lead for an Aruba AirWave to Aruba Central migration involving more than 2,000 switches.
• HPE Advanced Product Certified in ClearPass.
• Python scripting experience.
• PowerShell scripting experience.
• Experience automating network configurations and API‑driven workflows.
• Extensive operational experience with Aruba AirWave.
• Palo Alto administration experience, including:
  • Panorama
  • Prisma Access
  • Next-Generation Firewalls (NGFW)
  • Digital Experience Monitoring
  • Strata Logging Service

Top Skills

• Aruba
• Aruba ClearPass
• Network Architecture

Why Join This Opportunity?

• Lead a large-scale Aruba modernization initiative impacting an enterprise environment of more than 2,500 switches and devices.
• Own the network architecture and design strategy from end to end.
• Serve as the primary technical authority on a highly visible statewide project.
• Drive both cloud network transformation and enterprise NAC implementation efforts.
• Work fully remote while supporting a major government technology modernization program.

Business Impact

This initiative is focused on securing and modernizing a statewide network by implementing cloud‑managed infrastructure and policy‑based access control. The project will ensure that only authenticated users and certified devices can access network resources while providing centralized monitoring, improved visibility, stronger security controls, and enhanced wireless performance across the environment.

Job Type & Location

This is a Contract position based out of Tallahassee, FL.

Pay and Benefits

The pay range for this position is $80.00 - $85.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job‑related factors.

Eligibility requirements apply to some benefits and may depend on your jobclassification and length of employment. Benefits are subject to change and may besubject to specific elections, plan, or program terms. If eligible, the benefitsavailable for this temporary role may include the following:Medical, dental & visionCritical Illness, Accident, and Hospital401(k) Retirement Plan Pre-tax and Roth post-tax contributions availableLife Insurance (Voluntary Life & AD&D for the employee and dependents)Short and long-term disabilityHealth Spending Account (HSA)Transportation benefitsEmployee Assistance ProgramTime Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully remote position.

Application Deadline

This position is anticipated to close on Oct 8, 2026.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full‑Stack Technology Services, Talent Services, and real‑world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full‑stack capabilities and speed. Were strategic thinkers, hands‑on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or