Manager Aggregates Resources II

Overview

Job title: Manager Aggregates Resources II

Date: Jan 30, 2026

Location: New Braunfels, TX, US, 78132

Job Requisition : 59841

Company Overview

Founded in 1906, over the last 110+ years CEMEX has grown into a global building materials company that provides high quality products and reliable service to customers and communities throughout the Americas, Europe, Africa, the Middle East, and Asia. CEMEX offers competitive wages, career growth, excellent benefits including health, dental & vision plans, vacation or paid time off, employee assistance program and retirement plan options, along with over a century of stability.

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Oversee and manage all aspects of mine planning, drill & blast, extraction, reserves, surveying, and reclamation planning at aggregate sites within the region. Analyze geologic information to define deposits to optimize reserves and maximize yield at the lowest cost. Coordinate with VP/GM, Area Manager, and Plant Management across multiple sites to develop/execute mine plans aligned to achieve business objectives and performance goals.

• Ensure the safety of all employees, visitors, and contractors and promote a culture of Zero4
  
  Life
• Adhere to all CEMEX, OSHA and MSHA rules and regulations at all times
• Oversee development and implementation of short, medium, and long-term mine plans for sites in the region and regularly review mine plans with Operations Team
• Produce and distribute annual revisions of 5-year mine plans (5
  
  YMP) for each site that provides mine progression plan in accordance with existing and planned permits and meets annual extraction volume requirements for plant throughput
• Ensure that the property boundaries, permit limits, extraction limits, depth limits, and reclamation requirements are clearly delineated and communicated to plant management
• Plan and manage drill & blast activities, including blast design to ensure proper fragmentation and maintain compliance with applicable regulations
• Maintain accurate and organized blast records in accordance with regulations and maintain proactive relationship with regulators
• Plan and monitor dragline movements in coordination with mine plan and drill & blast activities
• Prepare monthly reports for dragline extraction volumes based on survey data
• Plan, schedule, and prepare reports for weekly, monthly, and semi-annual WIP and finished inventory
• Manage reclamation plans, review plan with Environmental and Plant Managers and develop plans to reclaim mined areas in conformance with approved plans.

• Minimum 5 years of experience in high-volume operations in a mine planning, mine engineering, and/or geology role
• Bachelor s degree in Mine Engineering or Geology, PE preferred
• Experience in open pit, dragline operations, and/or wet mining
• Previous team leadership experience preferred
• Four-year college degree with a Mining Engineering or Geology degree;
  Master s degree a plus

• Proficient in AutoCAD, Arc Map, Excel, MS Project, & Google Earth. Working knowledge of Surpac, a plus
• Ability to work on multiple projects at multiple sites simultaneously with a sense of urgency in a fast-paced environment
• Experience with drones with FAA Part 107 certification, a plus
• Knowledge and experience with GPS survey equipment and surveying standards
• Advanced MS-Office and PowerPoint skills, with emphasis on Excel
• SAP experience preferred
• Exceptional communication and presentation skills
• Must be able to clearly speak and write in English, bilingual in Spanish, a plus
• Strong networking ability
• Ability to work independently and lead in a team environment

• Capability to work extended hours as necessary
• Ability to work with standard office/computer equipment
• At times, requires working in hot, dusty, or wet conditions with exposure to loud noises

• Requires walking, sitting, lifting, pushing and pulling to a significant degree
• Exerting up to 20 pounds of force occasionally, and/or a negligible amount of force frequently
• Job involves sitting most of the time, but also involves walking or standing for brief periods of time
• While performing the duties of this job, the employee is regularly required to talk and hear, in order to communicate to employees/visitors

CEMEX is an EEO/AA (equal opportunity/affirmative action) institution and does not discriminate on the basis of race, color, religion, religious creed, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital or familial status, military or veteran status, or any other characteristic protected by federal, state or local law in the programs or activities which it operates.

CEMEX will consider for employment qualified applicants with criminal histories in a manner consistent with all local, state and federal laws.

CEMEX is an E-Verify participating employer.

Arizona Smoke-Free Act. CEMEX…