WhiteWater Midstream
IT Infrastructure Engineer
Austin, TX Houston, TX +2 · Full-time · Posted Sep 21, 2026
- Location
- Austin, TX Houston, TX
Austin, Texas, United States
Houston, Texas, United States - Experience
- 5+ years in network and infrastructure; preferred OT and compliance experience: 3–5 years.
About the job
Oversees and secures enterprise IT networks and field OT infrastructure supporting pipeline operations, focusing on availability, telemetry communications, cybersecurity, and scalable network architecture.
What you'll do
- Maintain and troubleshoot enterprise and field communications, including cellular, satellite, and radio telemetry.
- Develop and enforce IT/OT security standards, manage firewalls and segmentation, and conduct risk assessments and audits.
- Monitor networks and respond to IT/OT cybersecurity incidents; support secure communications between industrial systems and enterprise applications.
What they ask for
- 5+ years of network and infrastructure experience.
- Advanced proficiency in TCP/IP, DNS, DHCP, ARP, BGP, OSPF, and MPLS, with experience designing LAN, WAN, VLAN, and site-to-site VPNs.
- Hands-on experience with routers, switches, firewalls, IDS/IPS, NAC, and load balancers.
- Experience with network monitoring and packet analysis, and Python, Bash, or infrastructure-as-code tools for automation.
Nice to have
- 3–5 years of OT and compliance experience, including securing DCS, ICS, PLCs, or field automation.
- Working knowledge of DOT, API, and ISA standards; listed certifications include Network+, CCNA, and CISSP or an equivalent industrial cybersecurity credential such as GICSP.
Tools
TCP/IP, DNS, DHCP, BGP, OSPF, MPLS, Python, Bash
Model-written summary · the original posting is authoritative