About this opportunity
Smart Tech Contracting, LLC lists this SCADA Engineer III - Critical Infrastructure opportunity in workfromhome, Texas. Review the employer’s description below for duties, qualifications and application requirements.
Job description
SCADA Engineer III - Critical Infrastructure
Smart Tech Contracting delivers turnkey BAS & EPMS solutions for mission-critical colocation and hyperscale data centers operating at national program scale. As a Master Systems Integrator (MSI), we unify controls construction (DDC, PLC, SCADA) with software engineering, optimized graphics / UI standards, and program-level governance.
Complex integrations are delivered cleanly, consistently, and fast. Our teams thrive in high-stakes environments where quality control and uptime matters, schedules are compressed, and coordination is everything.
Join us and be part of a team where your voice matters, your work makes an impact, and your growth is a shared priority.
Position Title: SCADA Engineer III – Critical Infrastructure
Position Location: Remote – United States; limited project-based travel required (On-site presence primarily for design reviews, FAT, IST, commissioning strategy, or critical technical escalations) OR Atlanta, GA OR Dallas, TX
JOB SUMMARY
The Senior SCADA Engineer – Level III is a high-level individual contributor responsible for designing, developing,
and supporting SCADA systems across mission-critical infrastructure projects.
This role focuses on system design, development, integration, and execution , operating under established
standards and architecture while contributing technical expertise across multiple projects. Senior SCADA Engineers
are expected to work independently on complex scopes while escalating higher-risk architectural decisions as
needed.
While predominantly remote, this role includes on-site engagement during critical milestones such as factory
acceptance testing (FAT), integrated systems testing (IST), commissioning, and high-risk troubleshooting events.
ESSENTIAL FUNCTIONS
SCADA System Design & Development (40%)
Design and develop SCADA systems in accordance with project requirements and STC standards
Translate design intent, sequences of operation, and operational requirements into maintainable SCADA configurations, scripts, and logic
Develop SCADA code, templates, and reusable components as assigned
Configure alarms, graphics, and data models consistent with established architecture
Review and refine SCADA implementations for performance, reliability, and consistency
Project and Cross-Discipline Coordination (25%)
Coordinate SCADA engineering efforts with Project Managers, Engineers, Field Leadership, and commissioning teams
Participate in design reviews, coordination meetings, and commissioning planning
Support integration with third-party systems, packaged equipment, and external vendors
Identify technical risks within assigned scope and propose mitigation strategies
Support FAT, IST, and commissioning activities as required
Perform peer reviews of SCADA configurations and development work within assigned scope
Assist with troubleshooting during commissioning and live system cutovers
Ensure implementations align with standards, safety requirements, and design intent
Mentorship & Technical Growth (15%)
Provide guidance and technical support to junior engineers as assigned
Contribute to internal documentation, standards, and best practices
Participate in knowledge sharing and continuous improvement initiatives
Completion of Assigned Tasks and Deliverables on Time and on Budget
Performs Other Related Duties as Assigned
POSITION REQUIREMENTS
4–6 years of experience engineering or developing SCADA systems in mission-critical, industrial, utility, or infrastructure environments
Demonstrated experience designing and developing SCADA systems (not solely configuring HMIs)
Strong understanding of: SCADA architecture and data modeling
Alarm management and HMI/graphics philosophy
System integration and communications
Commissioning workflows, IST, and live cutovers
Ability to independently execute complex SCADA scopes with limited oversight
Strong communication skills with the ability to explain technical concepts to non-technical stakeholders
Comfortable supporting multiple projects concurrently in a fast-paced environment
PHYSICAL DEMANDS
Ability to remain in a stationary position for extended periods while working on a computer
Ability to move through offices, job sites, control rooms, and equipment spaces as needed
Ability to occasionally lift or move tools or equipment weighing up to 50 pounds
TRAVEL / RELOCATION REQUIREMENTS
Limited (Up to 50%), targeted travel for FAT, IST, commissioning strategy, or critical issue resolution
Willingness to support extended hours during major commissioning or cutover events as needed
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Worksite address
workfromhome, TX, 75215, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.