Über
Fortune 500 company
that's leading the charge in the global energy revolution. With operations spanning
14 countries , AES is committed to shaping a future through innovation and collaboration. Our dedication to innovation has earned us recognition as one of the
Top Ten Best Workplaces for Innovators
by Fast Company in 2022. And with our certification as a
Great Place to Work , you can be confident that you're joining a company that values its people just as much as its groundbreaking ideas. AES is proudly
ranked #1 globally
in renewable energy sales to corporations, and with
$12.7B in revenues in 2023 , we have the resources and expertise to make a significant impact as we provide electricity to
25 million customers worldwide.
As the world moves towards a net-zero future, AES is committed to meeting the Paris Agreement's goals by 2050. Our innovative solutions, such as
24/7 carbon-free energy
for data centers, are setting the pace for rapid, global decarbonization. If you're ready to be part of a company that's not just adapting to change, but driving it, AES is the place for you. We're not just building a cleaner, more sustainable future - we're powering it. Apply now and energize your career with a true leader in the global energy transformation. The
OT Network Engineer
is responsible for designing, deploying, and maintaining Cisco-based network infrastructure across AES US Renewables operational technology (OT) environments. This role ensures reliable, secure connectivity between data centers, substations, and field sites supporting renewable energy operations. The position requires hands-on expertise in Cisco routing, switching, and firewall technologies, along with a strong understanding of
SCADA network integration ,
IT/OT network segmentation , and
cybersecurity compliance
(e.g., NERC CIP). The engineer will collaborate across IT, OT, Cybersecurity, and Operations teams to deliver high-availability network services that support safe and efficient power generation. Primary Responsibilities Network Design & Deployment 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
Site Connectivity & SCADA Integration 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
Monitoring, Security & Compliance 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
Documentation & Collaboration 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
Qualifications 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.
Additional Qualifications Cisco certifications (CCNA, CCNP, or equivalent)
Experience working with industrial communication protocols (Modbus, DNP3, IEC 61850)
Experience supporting NERC CIP compliance in OT/ICS environments
Familiarity with SCADA protocols and IT/OT convergence
Experience with LTE/cellular failover and remote-access VPN solutions
Knowledge of AES infrastructure standards and operational practices
AES is an Equal Opportunity Employer who is committed to building strength and delivering long-term sustainability through diversity and inclusion. Respecting all backgrounds, differences and perspectives enables us to improve the lives of our people, customers, suppliers, contractors, and the communities in which we live and work. All qualified applicants will receive consideration for employment without regard to sex, sexual orientation, gender, gender identity and/or expression, race, national origin, ethnicity, age, religion, marital status, physical or mental disability, pregnancy, childbirth, or related medical condition, military or veteran status, or any other characteristic protected under applicable law. E-Verify Notice: AES will provide the Social Security Administration (SSA) and if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 to confirm work authorization.The expected salary for this position, at commencement of employment, is between $105,000 and $131,325/year; however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position also includes annual bonus. The benefits offered for this position are: medical, dental, and vision coverage, life insurance, 401(k) eligibility, and paid time off (including vacation, sick leave time, and parental leave). Details of participation in these benefit plans will be provided if a candidate receives an offer of employment. If hired, employee will be in an "at-will position" and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.Apply by clicking the application link below and submitting your information. The deadline to apply for this role is 06/04/2026
Required
Preferred
Job Industries
Other
Sprachkenntnisse
- English
Hinweis für Nutzer
Dieses Stellenangebot stammt von einer Partnerplattform von TieTalent. Klick auf „Jetzt Bewerben”, um deine Bewerbung direkt auf deren Website einzureichen.