Interdisciplinary Engineer, GS-08XX-12, Reassignment (92711)

This is an internal announcement for four (4) Interdisciplinary Engineers, GS-08XX-12, in the South Atlantic Division, Charleston District, Construction Division.

Position Title: Interdisciplinary Engineer

Series/Grade: GS-08XX-12, (0808 Architect, 0810 Civil Engineer, 0819 Environmental Engineer, 0830 Mechanical Engineer, 0850 Electrical Engineer)

Who May Apply: This position is open to CURRENT, PERMANENT USACE EMPLOYEES ONLY. You must be a GS-12 to qualify.

Open Period: 28 October-23 November 2025

• Duty Location: 1 position - Joint Base Charleston, SC
  1 position - Savannah River Site, Aiken, SC
  2 positions - Fort Jackson, SC

• Interested candidates should provide their resume in the TMP and be prepared to provide current SF-50 upon request.
• Current permanent USACE GS-12 will be considered for reassignment at the same grade.

Serve as a Project Engineer and Authorized Representative of the Contracting Officer, with full responsibility for monitoring and coordinating a wide variety of civil, mechanical, electrical, and architectural construction projects. This role requires a thorough knowledge of engineering and architectural practices, with a focus on quality assurance inspection and oversight of military, civil, and interagency construction, renovation, and facilities investment/preventative maintenance activities.

Duties:

• Technical Lead:
  • Oversee contract administration, quality assurance, and surveillance of construction.
  • Provide direction to engineers, construction representatives, and technicians.
  • Advise and assist employees in daily tasks, accepting or rejecting work.
• Contract Administration:
  • May serve as Contracting Officer's Representative.
  • Assist Resident Engineer with plan interpretation, contractor coordination, and issue resolution.
  • Handle pre-award planning, shop drawing reviews, contractor inquiries, and payment estimates.
  • Prepare and review modification documents for changes in design, site conditions, quantities, or specifications.
  • Participate in contract modification negotiations and reviews of engineering records.
  • Estimate costs for modifications and claims, including intangible elements like overhead and weather delays.
  • Participate in design reviews, pre-bid conferences, and construction feasibility assessments.
  • Conduct conferences to clarify design, safety, scheduling, and compliance requirements.
• Quality Assurance and Inspection:
  • Establish quality assurance standards and monitor contractor workmanship and practices.
  • Ensure compliance with project specifications, including systems like electrical and mechanical utilities.
  • Recommend corrective actions for defective workmanship or noncompliance.
  • Supervise preparation of progress reports, payment estimates, and change orders.
  • Review contractor submissions and provide recommendations on construction progress and changes.
  • Oversee construction operations to ensure adherence to plans and specifications, including environmental regulations.
  • Resolve disputes between Government and contractor personnel and ensure proper training for government representatives.
• Safety:
  • Ensure adherence to safety standards (e.g., EM 385-1-1).
  • Inspect work areas and provide safety recommendations.
  • Document safety issues and corrective actions on daily reports.

Other Essential Information:

Savannah River Site (Aiken, SC)
**Shape the future of national security while building a rewarding career in Aiken, SC!** The Charleston District, designated a World Class Workplace based on employee surveys, is seeking skilled professionals to work on vital construction projects for the National Nuclear Security Administration (NNSA). On our team, you'll contribute to a mission of critical importance, utilizing your expertise to create innovative and secure infrastructure. Enjoy the charm of Aiken, a vibrant city with a rich history and outdoor recreation opportunities. If you're seeking a challenging and meaningful opportunity with a leading organization, apply now and help us build a stronger and safer tomorrow.

Fort Jackson (Columbia, SC)
**Build a Strong Future in Columbia, SC: Join Our Construction Team at Fort Jackson!** The Charleston District, designated a World Class Workplace based on employee surveys, is looking for key players that will shape the future of the US Army by contributing to essential construction projects at the prestigious Army Training Center at Fort Jackson. We're seeking dedicated and skilled professionals to help us build and maintain the facilities that train, shape, and support our nation's soldiers. Enjoy the vibrant lifestyle of Columbia, SC - a city brimming with culture, entertainment, and opportunity. If you're looking for a stable and impactful role with a sense of purpose, apply now and help us build the future of our armed forces!

Lowcountry Resident Office (Charleston, SC)
**Grow Your Career in Charleston, SC: Build a Brighter Future with Diverse Construction Projects!** The Charleston District, designated a World Class Workplace based on employee surveys, is looking for professionals in the unique opportunity to contribute to a wide range of critical infrastructure and military projects in the historic and vibrant city of Charleston, SC. Our team works on a diverse portfolio, supporting both Military and Interagency Customers, as well as undertaking essential Civil Works projects. This role offers unparalleled variety and the chance to develop expertise across multiple sectors. Enjoy the unmatched lifestyle of Charleston, with its rich history, stunning coastline, and thriving cultural scene. If you're a driven professional seeking a challenging and rewarding career with diverse opportunities, apply now and make a lasting impact on our community and nation.

This job opportunity is open to CURRENT, PERMANENT USACE EMPLOYEES ONLY

This opportunity is being announced through the USACE Voluntary Internal Opportunities Program (VIOP). Current, permanent USACE employees with noncompetitive eligibility to be placed in this position are eligible to apply. This Program may only be utilized for non-competitive placements; to include voluntary reassignments, promotions not-to-exceed 120 days, voluntary changes to lower grade, details, and deployment opportunities. Employees interested in permanent or temporary promotions of longer than 120 days must apply through USAJOBS, or other approved merit procedures or hiring authorities. Temporary or term employees and Department of Army Fellows assigned to USACE will not be considered for positions or assignments through VIOP.

Other Requirements:

• Applications must be submitted after 12:01 AM (EST) of the posted Job Posting Open Date and before 11:59 PM (EST) of the posted Job Posting Close Date to receive consideration.
• All positions require the applicant to be a citizen of the United States.
• Male applicants born after December 31, 1959, are required to register for Selective Service prior to appointment.
• Direct deposit of pay is required.
• This position is subject to a pre-employment drug screening, and random testing thereafter, to include testing based on reasonable suspicion and testing due to direct involvement with an on-duty accident.
• This position has a Temporary Duty (TDY) or business travel requirement of 25% of the time.
• Multiple positions may be filled by this announcement.
• PCS may be authorized.
• Relocation incentive may be authorized. Before the payment of a Relocation Incentive, an employee must provide residence documentation and maintain a residence in the new geographic location for the duration of the service agreement.
• This position requires that the incumbent possess or obtain and maintain a valid state Driver's License in one of the 50 U.S. states or its possessions to operate vehicles.
• This position may be eligible for situational telework.