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Added 1 min ago
IT Intern
Broan-NuTone LLC
Hartford, WI
…crafted in our three manufacturing facilities and supported by a network of trusted partners. Together, we bring to life a powerful portfolio of industry-leading brands, including…
Added 3 mins ago
Partner Success Lead
Bridge
United States
Bridge is the fastest, most compliant way for virtual care companies to accept insurance nationwide. Our partners go in-network across the country in as little as 30 days without building…
Added 3 mins ago
A
Phlebotomist
Actalent
Riverside, CA
- $25 to $30 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 3 mins ago
Mechanical Engineer
Actalent
Everett, WA
…aerospace hardware Create and maintain detailed CAD models, engineering drawings, BOMs, assembly instructions, and supporting documentation using SolidWorks Generate production drawings and…
Added 3 mins ago
A
Mechanical Estimator
Actalent
Lynnwood, WA
- $120,000 to $160,000 USD / year
…leadership to review and validate estimates prior to submission Support bid day activities and make real-time estimate adjustments as needed Maintain estimating software databases and…
Added 3 mins ago
Mechanical Engineer
Actalent
Bingen, WA
Generate and maintain accurate BOMs and related engineering documentation to support production and supply chain activities.
Added 4 mins ago
Senior Project Manager, Manufacturing Transfer
Actalent
Philadelphia, PA
…collaborate with executive leadership for our client, and Actalent engineering leadership within our services organization to evaluate options, build business cases, secure decisions, and…
Added 4 mins ago
Senior Project Manager, Manufacturing Transfer
Actalent
Syracuse, NY
…collaborate with executive leadership for our client, and Actalent engineering leadership within our services organization to evaluate options, build business cases, secure decisions, and…
Added 4 mins ago
A
Quality Manager
Actalent
Lawndale, CA
- $130,000 to $150,000 USD / year
…within the medical device industry. This role oversees quality engineering, quality assurance, and quality control activities, drives effective corrective and preventive actions, and…
Added 4 mins ago
Manufacturing Engineer, Electrical
Actalent
Torrance, CA
Partner with the product engineering team to evaluate designs for manufacturability and support implementation in a rapidly evolving production environment.
Added 4 mins ago
Manufacturing Engineer, Electrical
Actalent
Long Beach, CA
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 4 mins ago
A
Phlebotomist
Actalent
Riverside, CA
- $25 to $30 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 4 mins ago
Senior Project Manager, Manufacturing Transfer
Actalent
Atlanta, GA
…collaborate with executive leadership for our client, and Actalent engineering leadership within our services organization to evaluate options, build business cases, secure decisions, and…
Added 4 mins ago
A
Project Manager
Actalent
Sidney, OH
- $100,000 to $120,000 USD / year
…expectations. The Project Manager works closely with technical engineering teams and customers, ensuring that customized equipment projects meet requirements, quality standards, and…
Added 4 mins ago
Mechanical Project Engineer
Actalent
Orangeville, UT
Support day-to-day execution of a large mechanical construction project from active construction through future phases Assist in driving projects to schedule and budget goals through…
Added 4 mins ago
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Analytical Chemist
Actalent
Milwaukee, WI
- $28.85 to $38.46 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 4 mins ago
A
Fermentation
Actalent
Germantown, WI
- $23 to $25 USD / hour
Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to…
Added 4 mins ago
Project Manager
Actalent
Englewood, CO
Utilize technical engineering tools and methodologies such as FMEA, GD&T, DFMA, and CAD/CAM to support design, analysis, and manufacturability.
Added 4 mins ago
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Product Manager, Patient Access & Fulfilment
Junction
Remote, United States
- $190,000 to $240,000 USD / year
…collected correctly the first time. You'll also build the national network of collection sites, phlebotomists and couriers behind it, and keep it reliable as volume…
Added 5 mins ago
Staff Design Evaluation Engineer
Analog Devices Inc.
NC
The Power Control team is seeking a highly experienced Staff Design Evaluation Engineer to support our Datacenter and Energy Business Unit at ADI's Research Triangle Park location in North…
Added 5 mins ago
Associate Director, Network Engineering
Humana Inc.
Remote, United States
The Associate Director, Network Engineering is responsible for leading Data Center Engineering and Deployment Engineering teams that design, deploy, and support strategic infrastructure…
Added 6 mins ago
V
Senior QA/SDET
Vouched
Remote, United States
- $180,000 to $210,000 USD / year
…tester's instinct for finding what breaks with strong software engineering skills, partnering closely with engineering, product, and ML stakeholders to ensure the platform that powers…
Added 7 mins ago
Solutions Architect
Providence Management and Development Company Incorporated
Tinley Park, IL
…growing team. In this role, you'll work alongside Sales and Engineering to design technology solutions that meet client needs, support business goals, and deliver long-term…
Added 8 mins ago
Director, IT
Shipfusion
Irving, TX
Define and own the multi-year IT and infrastructure roadmap, covering endpoint management, network architecture, identity, SaaS portfolio, cloud footprint, and IoT, aligned to Shipfusion's…
Added 8 mins ago
IT Infrastructure Manager
Saronic Technologies
Austin, TX
Saronic is seeking an IT Infrastructure Manager to lead our systems and network engineering teams. As the people manager for both teams, this role owns Saronic's corporate IT environment,…

Athena Information Technology

Network Engineer III

Atlanta, GA, United States

Full-time

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Job details

Job type: Full-time
Experience: 9+ years of progressively responsible enterprise networking experience.
Posting language: English
Posted: Nov 6, 2026

Original job description

Network Engineer III

Job Type: Full-Time Reports To: Vice President of Infrastructure Delivery

About Athena Information Technology

Athena Information Technology supports the critical infrastructure that connects corporate offices, data centers, and healthcare facilities across the organization. We are seeking an experienced Network Engineer III who thrives in complex enterprise environments and can independently troubleshoot, resolve, and modernize networking infrastructure that supports high-availability healthcare operations.

This is a hands-on senior engineering role for someone with deep expertise in Cisco networking, Palo Alto security platforms, Aruba wireless technologies, SD-WAN connectivity, and carrier-network management.

What You'll Do

As a Network Engineer III, you will design, support, troubleshoot, and optimize enterprise network infrastructure across multiple locations.

Key Responsibilities

Design, configure, maintain, and troubleshoot enterprise LAN, WAN, wireless, firewall, VPN, and SD-WAN environments.
Diagnose and resolve complex network performance and connectivity issues using packet captures, routing analysis, system logs, and monitoring platforms.
Administer and support:
Cisco routing and switching infrastructure
Palo Alto firewalls and GlobalProtect VPN
Aruba wireless solutions
Aruba ClearPass
Palo Alto Prisma SD-WAN ION devices
Partner with carriers and internal telecommunications teams to coordinate:
Circuit installations
Upgrades and migrations
Outage response
Service restoration
Escalation management
Validate performance, failover capabilities, and redundancy for new network services.
Utilize Cortex XDR telemetry to assist with incident investigations and coordinate response activities with Infrastructure and Information Security teams.
Improve monitoring, alerting, reporting, and capacity planning utilizing:
Zabbix
Grafana
Aruba AirWave
SolarWinds
Maintain network documentation, configuration backups, and operational standards.
Mentor junior engineers and contribute to technical knowledge sharing.
Use approved AI tools, scripting, and APIs to automate repetitive tasks and accelerate troubleshooting efforts.
Participate in a rotating 24/7 on-call schedule and occasional after-hours maintenance activities.

Required Qualifications

Experience

9+ years of progressively responsible enterprise networking experience.
Extensive hands-on experience supporting complex production network environments.
Proven ability to work independently and manage multiple priorities in a fast-paced operational setting.

Technical Expertise

Cisco Networking

VLANs
Trunking
Spanning Tree Protocol
EtherChannel
Access Control Lists (ACLs)
Quality of Service (QoS)
OSPF
BGP
Advanced CLI troubleshooting

Palo Alto Networks

Security policies
NAT
App-ID
VPN technologies
Log analysis
Traffic flow troubleshooting

Aruba Technologies

Wireless architecture and management
RF optimization
Roaming and client-connectivity troubleshooting
Aruba AirWave
Aruba ClearPass

ClearPass Expertise

RADIUS
802.1X authentication
EAP-TLS
Digital certificates
Enforcement policies
Authentication troubleshooting

SD-WAN

Palo Alto Prisma SD-WAN
ION appliance deployment and support
WAN path optimization
Application-based routing
Overlay networks
Circuit failover

Carrier and Telecom Experience

Dedicated Internet Access (DIA)
Ethernet services
Broadband services
Circuit provisioning
Demarcation troubleshooting
Technical escalations
Service restoration testing

Networking Fundamentals

Strong understanding of:

TCP/IP
DNS
DHCP
Routing and switching concepts
Certificates and PKI
Latency, jitter, and packet loss analysis
MTU optimization
Packet capture and protocol analysis

AI and Automation Experience

We are looking for engineers who actively leverage technology to improve operational effectiveness.

Qualified candidates should be able to demonstrate practical experience using AI and automation tools to:

Analyze sanitized logs
Generate troubleshooting hypotheses
Review network configurations
Create scripts
Improve documentation
Streamline repeatable workflows

Candidates should be prepared to discuss:

Specific use cases
Validation methods used to verify results
Time savings achieved
Operational improvements delivered

Required Technical Skills

PowerShell
Python or equivalent scripting language
REST APIs
Responsible handling of credentials, healthcare information, and sensitive network data

Preferred Qualifications

Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field; or equivalent enterprise experience.
CCNP-level routing and switching knowledge.
Cisco certifications preferred.
Palo Alto Networks certifications preferred.
Aruba certifications preferred.
Experience supporting healthcare or other highly available environments.

Additional Preferred Skills

Cisco Nexus
Cisco Meraki
Voice-network troubleshooting
Microsoft certificate services
Microsoft identity integration

Work Environment & Physical Requirements

Non-supervisory position reporting to the Vice President of Infrastructure Delivery.
Participation in a rotating 24/7 on-call schedule.
Occasional after-hours maintenance windows.
Travel as required.
Ability to install, move, and rack networking equipment weighing up to 25 pounds, with reasonable accommodation as applicable.

Why Join Athena Information Technology?

Work with modern enterprise networking and security technologies.
Support mission-critical healthcare environments.
Collaborate with experienced infrastructure, telecom, and security professionals.
Opportunity to leverage automation, AI, and next-generation networking solutions.
Make a direct impact on the reliability and performance of systems that support patient care.

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