Assistant Project Manager - Critical Infrastructure - Austin, TX

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: Assistant Project Manager – Critical Infrastructure - III
Position Location: Austin, TX – Approximately 75-90% onsite at the assigned Austin-area project site, with the remaining time remote as project needs allow. Local to the Austin area or willing to relocate.
Job Summary
The Assistant Project Manager (APM) – Critical Infrastructure - III supports the planning, execution, and delivery of mission-critical construction projects under the direction of a Project Manager.
This role owns defined portions of project execution—such as RFIs, submittals, schedules, procurement coordination, and change management support—while gaining exposure to full project lifecycle responsibilities.
The APM serves as a key link between project management, field teams, vendors, and internal support functions.
This position is intended for a developing project professional who can operate independently within assigned scope, communicate effectively with stakeholders, and escalate risks appropriately. Successful performance in this role prepares individuals for advancement into a Project Manager (Level IV) position.
Essential Functions
Project Execution & Coordination (40%)
Own and manage assigned project workstreams under the guidance of the Project Manager
Prepare, track, and coordinate RFIs, submittals, and related documentation
Support project kickoff activities, coordination meetings, and ongoing communication
Coordinate with field teams, vendors, and subcontractors to support execution and resolve routine issues
Track action items and ensure timely follow-up across internal and external stakeholders
Schedule, Procurement & Cost Support (25%)
Assist with development and maintenance of project schedules and milestone tracking
Support procurement activities including material tracking, lead time coordination, and delivery alignment
Assist with cost tracking, change order documentation, and internal financial reporting
Identify potential schedule or cost impacts and elevate concerns early
Field & Stakeholder Interface (20%)
Interface professionally with clients, GCs, subcontractors, and vendors as directed by the Project Manager
Participate in jobsite walks, coordination meetings, and progress reviews as required
Support communication of project plans, constraints, and execution priorities
Represent STC professionally and consistently in all interactions
Documentation, Reporting & Closeout (15%)
Maintain accurate project documentation, logs, and trackers
Support preparation of progress reports, dashboards, and client deliverables
Assist with project closeout activities including documentation collection and turnover support
Contribute to lessons learned and continuous improvement efforts
Completion of assigned tasks and deliverables on time with strong attention to detail
Performs Other Related Duties as Assigned
Position Requirements
Approximately 75-90% onsite at the assigned Austin-area project site, with the remaining time remote as project needs allow
3–6 years of experience in project coordination, construction management, or related roles within technical, construction, or mission-critical environments
Demonstrated ability to manage multiple tasks and workstreams with moderate supervision
Strong organizational skills with attention to detail and follow-through
Clear written and verbal communication skills with professional client-facing capability
Ability to interpret construction documents, schedules, and project documentation
Comfort working cross-functionally with field teams, vendors, and internal stakeholders
Proficiency with MS Office Suite (Excel, Word, Outlook, PowerPoint); experience with project management platforms (e.g., Procore, MS Project, BIM 360) is a plus
Ability to operate independently within defined scope and escalate issues appropriately
Strong character, accountability, and willingness to learn and grow into increased responsibility
PHYSICAL DEMANDS
The following physical demands must be met by the employee to successfully perform the essential functions of
this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential
functions.
Ability to remain in a stationary position for extended periods while working on a computer
Ability to move through offices, job sites, and warehouse environments as needed
Ability to occasionally lift or move items up to 25 pounds
Travel Requirements
Up to approximately 15–20% travel for project meetings, site visits, and coordination activities
Domestic travel may be required; a valid REAL ID–compliant identification or passport is required for air travel
Travel may include transportation by car or plane depending on business needs
Education / Experience Requirements
Bachelor’s degree in Business, Construction Management, Engineering, or related field preferred
Equivalent combination of education and practical experience may be considered
Prior experience in construction, technical, or mission-critical environments is strongly preferred
Benefits
Smart Tech Contracting offers a very competitive benefits package; highlights include
Choice of comprehensive medical plans (including two PPO-style plans and a HDHP w/ HSA option)
Dental and vision plans
Comprehensive medical, dental and vision benefits extended to spouse / domestic partner and dependent children up to age 26
401k with company match and self-directed brokerage account option
PTO including additional paid time off during the last week of the year
Company paid life insurance coverage for employees and their eligible dependents
Short and long-term disability, AD&D coverage
Professional development opportunities, tuition reimbursement and professional licensing assistance
Paid parental leave after one year of employment
CO, CA, IL, NY, WA, and Washington DC residents only: In accordance with CO, CA, IL, NY, WA, and Washington DC law, the range provided is STC's reasonable estimate of the base compensation for this role. The actual amount may differ based on non-discriminatory factors such as experience, knowledge, skills, abilities, and location.
Smart Tech Contracting is an EEO/Affirmative Action Employer and participates in the E-Verify program with the Department of Homeland Security. We encourage diversity in our workforce.
Are you ready to challenge yourself and redefine standards in the AEC industry? Apply now and join our award-winning team!
Notice To Third Party Agencies
STC does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to STC in the absence of a signed Service Agreement where STC has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of STC and STC will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
The Pay Range For This Role Is
78,750 - 95,812.50 USD per year(Austin, TX)

Work arrangement
Yes