Jobs at Zachry Nuclear Engineering, Inc.

Supports project managers in planning and coordinating engineering projects across power, process, energy, chemical, and renewable sectors. Responsibilities include coordinating disciplines and overseas engineering teams, reviewing technical deliverables, managing quality control, monitoring budgets and schedules, preparing reports, controlling work hours, and communicating project status. Experienced engineers may define scopes, schedules, budgets, productivity targets, and corrective actions for smaller projects.

Provides entry-level administrative and organizational support to project managers and engineering teams. Maintains electronic project files, prepares meeting materials, drafts standard correspondence, coordinates routine project activities, and supports office operations. Works under close supervision while following established procedures and developing familiarity with engineering project workflows and standards.

Supports multidisciplinary engineering teams in designing, specifying, procuring, and constructing mechanical systems for power generation and industrial facilities. Responsibilities include preparing equipment specifications and calculations, evaluating bids, reviewing vendor documentation, coordinating with other disciplines, developing layouts and P&IDs, and conducting site visits. The role requires approximately two years of mechanical engineering experience, a bachelor’s degree, familiarity with industrial equipment, and proficiency with Microsoft Office.

Leads procurement operations across multiple large-scale industrial projects and a portfolio of up to $1 billion. Oversees strategic sourcing, bid evaluations, negotiations, supplier performance, contract awards, post-award management, procurement schedules, staffing, risk mitigation, reporting, and compliance. Partners with project management, engineering, construction, legal, commercial teams, suppliers, customers, and joint venture partners. Provides procurement governance, mentors personnel, and ensures timely delivery of complex equipment, materials, subcontracts, and services.

Coordinates administrative and operational hiring activities, including background checks, screenings, I-9 compliance, employment packets, application reviews, staffing-plan tracking, data entry, and candidate support. Provides customer service to applicants, employees, managers, and site personnel; maintains requisition information using Google Docs; supports recruiting, hiring, retention, and redeployment processes. Requires knowledge of employment processes, employment law, standard office software, communication, problem-solving, and collaboration skills.

Leads electrical engineering design for large-scale EPC and industrial projects, including power systems, substations, switchgear, studies, and equipment selection. Reviews and approves engineering deliverables, coordinates multidisciplinary execution, supports procurement and construction, and resolves commissioning issues. Serves as electrical discipline lead, ensures compliance with industry standards, reviews junior engineers’ work, and mentors staff. Projects primarily support oil and gas, LNG, petrochemical, and power-generation facilities.

Senior Project Manager responsible for leading large capital engineering projects exceeding $100 million, overseeing multidisciplinary teams, vendors, budgets, schedules, quality, client coordination, commissioning, and change management. The role includes proposal development, staffing, coaching, business development, reporting, invoicing, and project execution across oil and gas, petrochemical, power, chemical, biofuel, and renewable energy sectors. Field walkdowns, construction-site visits, climbing, office work, and occasional travel are required.

Performs mechanical engineering and design activities for power plant upgrades and new projects under senior staff supervision. Assists with calculations, equipment evaluations, modifications, and design changes to improve plant performance, safety, and reliability. Collaborates with engineering project teams, supports field and office work, conducts equipment walkdowns, and complies with nuclear plant access, safety, security, and company requirements.

Supports cybersecurity implementation and assessment activities for nuclear power plant upgrades and projects. Responsibilities include developing critical digital asset lists, conducting assessments and walkdowns, performing cybersecurity testing, preparing presentations, developing design and modification documentation, and configuring digital devices. The role requires collaboration with engineering teams, compliance with NRC regulations and nuclear industry standards, client-site travel, overtime, security and drug screening, and maintaining unescorted nuclear plant access.

Performs cybersecurity implementation and assessment activities for nuclear power plant upgrades and projects. Responsibilities include developing critical digital asset lists, conducting assessments, walkdowns, testing, and technical presentations; preparing specifications and modification packages; defining design criteria; selecting equipment; and configuring and testing digital devices. Requires collaboration with engineering teams, compliance with NRC regulations and nuclear industry standards, client-site travel, and maintenance of unescorted nuclear plant access.

Performs mechanical engineering and design activities for power plant upgrades and new projects under senior staff supervision. Assists with engineering calculations, equipment evaluations, design modifications, and project-team activities that improve plant performance, safety, and reliability. The role requires field work at nuclear and industrial plant sites, including equipment walkdowns, confined spaces, ladders, and controlled areas. Travel, overtime, security screening, drug screening, and nuclear plant access requirements apply.

Performs civil and structural engineering design activities for nuclear power plant upgrades and new projects under senior supervision. Assists with engineering calculations, equipment evaluations, design modifications, and project team coordination to improve plant performance, safety, and reliability. The role requires plant walkdowns, field and office work, compliance with engineering codes and company procedures, and occasional overtime and client-site travel.

Provides administrative, project coordination, document control, reporting, meeting coordination, action-item tracking, and project administration support to project managers and engineering teams at a nuclear power plant. Maintains project records, coordinates communications and logistics, supports procurement and expenses, interfaces with clients and vendors, and mentors junior personnel. This is a full-time, on-site role requiring nuclear facility access authorization and compliance with security, training, safety, and badging requirements.

Performs project-specific mechanical engineering and design for refining, petrochemical, chemical, and power projects. Responsibilities include planning mechanical systems, preparing equipment specifications and RFQ packages, evaluating technical bids, reviewing vendor documents, developing technical scopes, and conducting field walkdowns. The role requires interpreting technical drawings, supporting procurement and installation quality, and working across offices, warehouses, and construction sites.

Supports project managers in planning, scheduling, budgeting, cost estimation, technical coordination, quality control, communications, and engineering deliverable management. Coordinates multidisciplinary teams and domestic and overseas engineering centers, reviews drawings and reports, monitors work hours and expenditures, manages changes, and helps ensure contractual and quality requirements are met across process, power, oil and gas, petrochemical, and renewable energy projects.

Plans, designs, procures, and oversees installation quality for mechanical systems and equipment in power plant, process, and heavy industrial environments. Performs pipe stress analysis, interprets technical drawings, develops CAD and 3D designs, evaluates equipment and systems, tests alternate designs, and ensures compliance with engineering specifications. Provides technical presentations, troubleshooting support, and training while visiting construction sites and industrial facilities.

Designs process systems for power, refining, gas processing, petrochemical, and chemical projects. Develops PFDs, P&IDs, heat and mass balances, equipment datasheets, hydraulic analyses, equipment specifications, and relief systems. Participates in hazard reviews, evaluates safety and environmental compliance, coordinates engineering execution, reviews team work, and presents technical information to clients. Requires extensive process engineering experience, strong process modeling and hydraulic analysis skills, and familiarity with industry standards and specialized software.

Supports process engineers with process calculations, PFDs, P&IDs, heat and material balances, equipment sizing, data analysis, technical documentation, vendor reviews, and plant design activities. The role coordinates with multidisciplinary engineering teams, supports PHA and HAZOP studies, tracks project actions, and may assist with startup, commissioning, troubleshooting, and operational support at industrial facilities and construction sites.

Leads mechanical engineering and design for industrial EPC and LNG projects. Responsibilities include developing specifications, evaluating bids, reviewing vendor documents, specifying process equipment, preparing equipment datasheets and ASME calculations, supporting budgets and schedules, and leading small engineering teams. The role requires vendor coordination, field walkdowns, client meetings, and technical oversight of pumps, compressors, pressure vessels, exchangers, tanks, and piping systems. Travel to Japan for two weeks every two months is required.

Leads engineering execution for complex power generation projects, managing multidisciplinary teams and coordinating engineering deliverables, schedules, budgets, quality, procurement, construction, commissioning, and client interfaces. Reviews technical designs, manages change control and technical risks, ensures compliance with codes and regulatory requirements, and supports constructability, field engineering, audits, and project turnover. Requires extensive EPC or heavy industrial experience, power generation knowledge, and strong technical leadership.