Jobs at The Sextant Group

Prepare and process client invoices, review billing details and supporting documentation, coordinate approvals with project managers, maintain project billing records, and resolve routine discrepancies. Support project setup, contract amendments, unbilled revenue reviews, accounts receivable follow-up, month-end billing, project closeout, and process improvements while meeting billing deadlines.

Supports NYSDOT construction projects under a Resident Engineer by processing contractor payments, managing submittals, coordinating project communications, and facilitating inter-agency coordination. The role requires NICET Level III certification and/or an undergraduate engineering degree.

Leads the design and delivery of physical security, communications, audiovisual, life-safety, fire protection, and low-voltage systems for new construction and renovation projects. Manages field surveys, documentation, specifications, schedules, budgets, code compliance, construction administration, quality control, staff engineers, vendors, clients, and multidisciplinary coordination. Uses AutoCAD, Revit, Bluebeam, and related tools while supporting meetings, site visits, bidding, permitting, and business development.

Designs and supports physical and protection and control systems for medium- and high-voltage substations. Responsibilities include conceptual designs, cost estimates, schedules, construction drawings, calculations, studies, quality reviews, technical delivery, and coordination with multidisciplinary teams. The role requires applying IEEE, IEC, NESC, and client standards, preparing substation layouts and schematics, and providing project progress updates. A professional engineering license is required or must be obtainable within 12 months.

Leads and mentors bridge engineering staff while planning, analyzing, designing, and delivering structural bridge projects. Prepares calculations, reports, plans, specifications, quantities, estimates, and PS&E documents for public infrastructure clients. Coordinates multidisciplinary teams, performs quality control, oversees field activities, and supports construction through observations, RFIs, submittals, and change orders. Work includes reinforced and prestressed concrete, steel structures, CADD development, and compliance with state and federal standards.

Leads airborne remote sensing and ground survey acquisition operations across North America. Manages flight scheduling, mission planning, aircraft and sensor assets, project tracking, field deployments, personnel, vendor relationships, safety, and regulatory compliance. Coordinates with project managers, clients, flight operations, and maintenance teams while supporting data acquisition and maintaining operational control of aircraft.

Leads physical substation engineering projects from conceptual design through technical delivery. Prepares construction drawings, calculations, studies, reports, cost estimates, schedules, and execution plans for 12kV–500kV substations. Performs quality reviews, applies IEEE, IEC, NESC, and client standards, and coordinates multidisciplinary teams across civil, structural, protection and controls, and transmission line engineering.

Manage transmission and distribution, substation, and utility projects from planning through construction. Responsibilities include controlling scope, schedules, budgets, forecasts, KPIs, risks, change management, procurement, invoices, documentation, vendors, and stakeholder communications. The role also supports project acquisition, bids, client negotiations, and compliance with utility design and construction standards.

Leads business development for clean energy services by generating prospects, conducting discovery conversations, presenting solutions, managing opportunity pipelines, scoping and pricing engagements, representing the company at conferences, and guiding contract negotiation, execution, and ongoing client relationships. Requires clean energy industry expertise, technical fluency, public and private sector contracting experience, and familiarity with solar, BESS, microgrids, EV infrastructure, and sustainability services.

Manage and grow commercial-sector accounts by selling geospatial software, GeoAI, monitoring technologies, and integrated workflows. Responsibilities include developing strategic growth plans, identifying target accounts, generating leads, building pipelines, executing sales processes, engaging senior stakeholders, and collaborating with marketing, pre-sales, account management, and software teams. The role requires translating geospatial technology into client solutions, maintaining Salesforce records, and traveling domestically 30–40%.

Provides BIM management and Revit expertise to AEC clients. Responsibilities include developing Revit templates, family libraries, BIM standards, and workflow documentation; advising on project setup; conducting project health checks; administering ACC/Forma environments; delivering tailored Revit training; maintaining knowledge bases; and improving internal BIM practices.

Designs and delivers medium- and high-voltage substation engineering projects, including physical and protection and control systems. Responsibilities include preparing conceptual designs, construction drawings, calculations, studies, reports, cost estimates, schedules, and quality reviews. Coordinates with multidisciplinary teams, applies IEEE, IEC, NESC, and client standards, and provides project progress updates. The role requires experience with substation design, power delivery engineering, and protection and controls.

Develop and execute business development and account strategies for geospatial services targeting government agencies and A/E firms. Responsibilities include prospecting, pipeline development, client engagement, proposal and contract development, account planning, sales execution, capture-team leadership, CRM usage, and participation in industry events. The role requires translating geospatial technologies into client solutions, managing executive relationships, understanding procurement processes, and traveling domestically up to 50% of the month.