Construction Materials Principal Engineer

Construction Materials Testing (CMT) Principal EngineerECS Limited is offering a unique opportunity for an experienced Construction Materials Testing (CMT) Principal Engineer to join our Charlottesville field services team in a dynamic work environment. In this role, you'll be primarily responsible for ensuring that the quality and performance on a variety of projects meet our standards and will consult with clients and project teams to ensure goals and deadlines from proposal to final review are met.ResponsibilitiesProvides enterprise-level technical expertise and oversight across CMT projectsPerforms final technical review and approval of reports, calculations, and deliverablesEnsures technical quality, consistency, and adherence to standards across projects and teamsOversees project performance and supports resolution of complex or high-risk issuesMentors Associate Principals, Senior Project Managers, and technical staffLeads business development efforts and expands client relationshipsPrepares and reviews proposals, contracts, and major project decisionsSupports department and office financial performance (P&L awareness)Assists with staffing decisions and workforce planningRepresents the organization as a technical expert in the industry and communityParticipates in leadership activities, including review committees and internal governanceProvides cross-functional support across departments and service linesCareer DevelopmentAs your experience with us grows, ECS will support you in advancing in your career with the potential for advanced certifications and reviewer status with additional benefits through professional training programs.QualificationsRequired Qualifications12 years of related experience with a professional engineering or geology license per ECS Senior Technical Staff Policies and Procedures or, 16 years of related experience with certifications per ECS Senior Technical Staff Policies and ProceduresHigh school diploma or GED required. Bachelor of Science in any of the multi-disciplined Civil Engineering, Construction Engineering and Management, Materials Science Engineering, Architectural Engineering, and Geology is preferredMaintain licenses and/or certifications as necessary for the work performed or managed per the ECS Senior Technical Staff Policies and ProceduresIf driving for or on behalf of any ECS subsidiary, a valid driver's license is requiredEstablished reputation as a technical expert in construction materials testingStrong regional or multi-regional client relationshipsProven success in business development and revenue growthAdvanced technical expertise across construction materials testing disciplinesProven leadership and decision-making capability at an organizational levelStrong business development and client relationship skillsExtensive experience in project management, risk management, and consultingAbility to perform and sign as the final technical review of reports and calculationsStrong understanding of regional geologic conditions and industry challengesProficiency with advanced analysis softwareAbility to mentor senior technical staff and future leadersStrong financial and operational awarenessProfessional training programs as required in the ECS Senior Technical Staff Policies and ProceduresMilitary QualificationsThe following US Military ranks will qualify for this position IF they also meet the education, certification, and licenses requirements from the above section titled "Required Qualifications":E-8+The expected pay range for this role and location is $95k - $115k/year. The final agreed-upon compensation will be determined based on specific location and other individual qualifications.About UsECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and building science + infrastructure consulting services. We are employee-owned with more than 3,200 employees in 125 offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #144 in Engineering News-Record's Top 200 Environmental Firms (October 2026) and #38 in Zweig Group's Hot Firm List (June 2026). For additional information about ECS, visit: is an Equal Opportunity Employer.