Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
JobTailor Logo

See all jobs on JobTailor

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
The AES Corporation

OT Network Engineer

The AES Corporation

. Design and deploy Cisco network infrastructure (routers, switches, and firewalls) across multiple renewable energy sites .

Posted 5/22/2026full-timeArizona, Colorado, Texas, Utah • 🇺🇸 United StatesMid-LevelSenior💰 $105,000 - $131,325 per yearWebsite

Tech Stack

Tools & technologies
Cyber SecurityFirewallsSwitching

About the role

Key responsibilities & impact
  • Design and deploy Cisco network infrastructure (routers, switches, and firewalls) across multiple renewable energy sites
  • Configure and maintain Cisco Firepower/FTD firewalls and Cisco SD-WAN architecture
  • Build and monitor IPsec/GRE tunnels between data centers, substations, and field devices
  • Ensure high availability and redundancy across primary and secondary data centers
  • Manage site connectivity including private circuits, LTE failover, and remote access solutions
  • Support SCADA network integration and ensure proper segmentation between IT and OT networks
  • Coordinate with vendors for network commissioning, circuit turn-up, and troubleshooting
  • Implement network monitoring, logging, and alerting for uptime and security
  • Assist in cybersecurity compliance activities (e.g., NERC CIP or company internal policies)
  • Support controlled change management processes and scheduled maintenance windows
  • Maintain accurate network documentation, IP address plans, and device inventory
  • Participate in infrastructure and compliance-related projects (e.g., network upgrades, site expansions, datacenter migrations)
  • Communicate clearly with technical and non-technical stakeholders

Requirements

What you’ll need
  • Bachelor’s Degree (Information Technology / Computer Science / Network Engineering) preferred or equivalent with relevant work experience required
  • 5+ years’ experience to include: Cisco network engineering (routing, switching, and firewalls)
  • Experience with Cisco Firepower/FTD, ASA, and SD-WAN platforms
  • Strong knowledge of IPsec/GRE VPN tunnels, BGP, OSPF, and VLAN architecture, and routing protocols (BGP, OSPF, EIGRP)
  • Familiarity with network monitoring tools (e.g., SolarWinds, PRTG, or similar)
  • Solid grasp of firewall rules, security zones, and remote access configurations
  • Experience working in regulated or compliance-driven environments
  • Strong written and verbal communication skills
  • Ability to work independently and manage multiple technical responsibilities
  • Physical ability to lift and maintain 70 LBS for short period of time
  • Ability to climb a ladder over 4 feet
  • Have reliable transportation
  • Able to travel up to 25% and in field environments during project commissioning and support remote site deployment

Benefits

Comp & perks
  • medical, dental, and vision coverage
  • life insurance
  • 401(k) eligibility
  • paid time off (including vacation, sick leave time, and parental leave)

ATS Keywords

✓ Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Cisco network engineeringroutingswitchingfirewallsCisco FirepowerCisco FTDCisco SD-WANIPsec VPNGRE VPNBGP
Soft Skills
strong written communicationstrong verbal communicationindependent workmulti-tasking