Jobs in the United States

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Added 2 mins ago
Associate, Electrical Engineer
L3Harris Technologies
Palm Bay, FL
Must have familiarity with common commercial RF design and analysis tools to design and analyze RF circuits and systems (i.e
Added 3 mins ago
VD
Princpal Engineer- Telecom Technology Strategy
Verizon Data Services LLC
Alpharetta, GA · Irving, TX · Basking Ridge, NJ
- $120,500 to $231,000 USD / year
Cross-Functional Governance & Technical Mentorship: Partnering with executive sponsors, Network Engineering, Product, and Care teams to build business cases, quantify ROI, and align…
Added 7 mins ago
A
Resident Engineer - Rail/Transit
AECOM
Piscataway, NJ
- $180,000 to $210,000 USD / year
AECOM is seeking a Resident Engineer - Rail/Transit to join our Construction Management teams in our New Jersey Transportation group. The selected candidate will support railroad bridge…
Added 7 mins ago
Project Lead, Army PM IS&A
The MITRE Corporation
Aberdeen, MD
…department specializes in supporting the Army’s efforts to design, deliver, and sustain cutting-edge technologies that enhance multi-domain intelligence, surveillance, and reconnaissance…
Added 7 mins ago
MC
Senior Network Engineer-26-00073J
MBA CSi
Merrifield, VA
- $120,000 to $140,000 USD / year
MBA Consulting Services, Inc. (MBA CSi) is seeking a Traveling Senior Network Engineer to support the United States Postal Service (USPS) Mail Processing Network Infrastructure. In this…
Added 8 mins ago
Solutions Engineer
Cisco Systems, Inc.
Remote, United States
As a senior Solutions Engineer, you will serve as a trusted technical advisor, connecting customer business priorities and complex technical requirements with secure, scalable solutions…
Added 17 mins ago
Associate Consultant Engineer - Security Systems
Lilly
Indianapolis, IN
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Senior Process Engineer, Lilly Medicine Foundry
Lilly
Indianapolis, IN
We are seeking a small molecule Process Engineer to support the pilot plant facility in Lebanon with a focus on active pharmaceutical ingredient synthesis. This position involves solving…
Added 18 mins ago
Senior Cloud Infrastructure Engineer (Azure / Terraform)
CHAOS Industries
San Francisco, CA
…investors including 8VC, Accel and Valor Equity Partners. You’ll design, build and operate the infrastructure and backend services that move mission-critical sensor data from radars in the…
Added 20 mins ago
Senior Solutions Engineer, LocID
Digital Envoy, Inc
Remote, United States
We're looking for an exceptional Senior Solutions Engineer to help bring that technology to market located either in the UK or the East Coast of the U.S.
Added 32 mins ago
(1120152) Senior FEA engineer
Diversified Services Network, Inc.
Mossville, IL
Diversified Services Network, Inc. (DSN) is seeking a full-time FEA Engineer to join our team in Mossville, IL. We offer full benefits, PTO, 401k, and more! If you're looking to grow your…
Added 37 mins ago
Senior/Staff Backend or Data Engineer, Claims
Helm Health
Remote, United States
…production services and engines that run on them. We’re hiring Senior and Staff engineers who are equally comfortable building production services and data pipelines. You’ll own systems end…
Added 37 mins ago
Systems Engineer Senior - Identity Management
GD Information Technology, Inc.
United States
The Systems Engineer Senior must have:
Added 40 mins ago
CC
2027 Summer Intern: Software Engineer
Charter Communicatio
Greenwood Village, CO
- $31,533 USD / year
Must have at least a 3.0 GPA or greater in current program
Added 51 mins ago
Sr Cybersecurity Engineer
MSC Industrial Supply Co.
Davidson, NC
The Senior Cybersecurity Engineer is a senior technical contributor responsible for designing, implementing, operating, and continuously improving enterprise cybersecurity controls across…
Added 52 mins ago
Automation Engineer II - Automation Systems Administration
Novo Nordisk
Clayton, NC
…Nordisk’s innovative oral products. At API, you’ll join a global network of manufacturing professionals who are passionate about what they…
Added 1 hour ago
Senior Software Engineer, AI Storage Infrastructure
Google
Mountain View, CA
…information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile;…
Added 1 hour ago
Staff Security Engineer - AppSec
6sense
Remote, United States
Ability and willingness to assist with Senior level responsibilities if needed
Added 1 hour ago
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Substation P&C Engineer
Actalent
Lake Mary, FL
- $35 to $45 USD / hour
Job Title: Substation Protection & Control (P&C) EngineerJob DescriptionThis role focuses on the design and engineering of high-voltage and extra-high-voltage substation projects, including…
Added 1 hour ago
Senior Systems Engineer
Dynetics, Inc
Huntsville, AL
Leidos’ Defense Sesors is seeking a Senior Systems Engineer to join our team in Lawton Oklahoma and Huntsville Alabama developing state of the art Counter Unmanned Aircraft Systems (C-UAS)…
Added 1 hour ago
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Jr. IT Systems Engineer
CloseKnit MSO
Rockville, MD
- $75,000 to $85,000 USD / year
The Jr. IT Systems Engineer is responsible for the design, implementation, and ongoing management of the organization’s IT infrastructure within a HIPAA-compliant healthcare environment.…
Added 1 hour ago
Senior General/Interdisciplinary Engineer
Odyssey Systems Consulting Group, Ltd.
Hanscom AFB, MA
Odyssey has an exciting opportunity for a Senior General/Interdisciplinary Engineer providing support to the Air Force Life Cycle Management Center/PEO Electronic Systems Directorate…
Added 1 hour ago
Senior Controls & Automation Engineer
Nitto Denko Corp.
Avecia: Milford, MA
The Senior Controls & Automation Engineer serves as a key technical leader for automation systems supporting GMP manufacturing operations. This position will primarily provide hands-on,…
Added 2 hours ago
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Civil Engineer
AECOM
Honolulu, HI
- $75,000 to $95,000 USD / year
Under the direction of a Senior Engineer, support mid- to large size projects.
Added 2 hours ago
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Sr. Electrical Engineer
Actalent
Houston, TX
- $70 to $80 USD / hour
Job Title: Senior Electrical EngineerJob DescriptionThis Senior Electrical Engineer role focuses on leading the design, analysis, and execution of electrical systems for large-scale…

Athena Information Technology

Network Engineer III

Atlanta, GA, United States

Full-time

Apply on athenacareers.applicantpro.com About employer

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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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Jobs in the United States