Sr. IT/OT Infrastructure Specialist

Post Date

Sep 09, 2025

Location

Houston,
Texas

ZIP/Postal Code

77056
US
Nov 09, 2025 Insight Global

Job Type

Contract

Category

Network Engineer

Req #

HOU-9046aaa8-0921-4067-ad8d-8e89be01af99

Pay Rate

$91 - $114 (hourly estimate)

Job Description

An employer in the Galleria area of Houston, Texas is looking for an Senior IT/OT Infrastructure Specialist. The specialist will be responsible for defining, designing, and delivering the digital infrastructure required to support the company's Louisiana LNG Project being developed under an EPCM model. This role will ensure the facility’s technology foundation, including compute, network, OT/IT integration, cloud, and edge environments, is robust, secure, scalable, and aligned with enterprise standards. The role will interface with key stakeholders across Technology, Operations, Cybersecurity, and the EPCM partner to ensure the facility is aligned with the architectural and strategic goals of the organization. This position pays $90-$120/hr depending on skillset and experience.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

10+ years of experience delivering IT/OT infrastructure in industrial, LNG, Pipeline or energy projects

Experience reviewing network protocols, security standards, cloud hosting solutions

Strong understanding of Infrastructure Hosting specifically with Azure Local and Hyper-V

Strong understanding of Cisco routers/switches

Strong understanding of Palo Alto and/or Checkpoint firewalls

Experience working with EPC/EPCM partners and complex capital project environments

Familiarity with industrial control systems, perimeter security, remote operations, and edge computing models

Nice to Have Skills & Experience

Bachelor's Degree in STEM related field

Strong communication and interpersonal skills, with the ability to work effectively in a team environment

Knowledge of infrastructure design for digital twins, data historians, and remote monitoring platforms

Ability to work in dynamic, multi-vendor environments with evolving scopes

Excellent stakeholder engagement, technical documentation, and project coordination skills

Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.