Jobs in the United States

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Maintenance Technician- processing facility
Refresco Brand
Dunkirk, NY
Ability to perform and complete repair maintenance, preventive maintenance, and line changeovers.
Added just now
Quality Engineer
EPC POWER CORP.
Poway, CA
The Quality Engineer supports the implementation and maintenance of the Quality Management System for the manufacturing of electromechanical and power electronics systems. This role focuses…
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Parking Lot Attendant 26-27
DFW Area Application Consortium
TX
Dept./School: Maintenance Date Revised: 11/09/2026
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Administrative Assistant to Principal 26-27
DFW Area Application Consortium
TX
Proficient word processing and file maintenance skills
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Warehouse Associate
RCS MOVING LLC
Richmond, VA
…and efficient warehouse environment; assisting with inventory control and materials handling; preparing equipment and materials for daily dispatch; and ensuring all warehouse procedures and…
Added just now
SS
Network Engineer
Select Source Solutions
Seattle, WA
- $56.79 to $62.5 USD / hour
…troubleshoot issues, coordinate infrastructure changes, support maintenance activities, and keep critical network services operating…
Added 1 min ago
Hot Stamp Manufacturing Engineer
Eagle Bend Mfg. Inc.
Clinton, TN
Work with maintenance to resolve equipment related problems
Added 1 min ago
LINE COOK - THE BAKERY - SS (FT/Varies)
Default Brand
Choctaw, MS
Ability to read and interpret documents such as safety rules, operating and maintenance instruction, and procedure manuals. Ability to write routine reports and correspondence.
Added 1 min ago
FM
Travel Physical Therapist
Fusion Medical Staffing
Yeagertown, PA
- $1,977.89 to $2,383 USD / week
Operate specialized physical therapy equipment and modalities safely and effectively, ensuring proper maintenance and calibration of devices
Added 2 mins ago
Traffic and Metal Utility Worker - 1st Shift
Ametek, Inc.
Lancaster, PA
…applications in medical, aerospace, electronics, and process control. We are seeking a safety-conscious, action-oriented Traffic and Metals Utility worker to join our…
Added 2 mins ago
Trimmer with right of way herbicide license
ARBORWORKS LLC
Austin, TX
The Trimmer / Climber supports ArborWorks’ Utility Vegetation Management (UVM) operations by performing vegetation maintenance and line clearance work in proximity to energized electrical…
Added 2 mins ago
CO
Mechanic
City of Janesville Wisconsin
Janesville, WI
- $26.33 USD / hour
Under direct supervision of the Vehicle Operation and Maintenance (VOM) Supervisor, performs a variety of repair and maintenance work on City-owned equipment and vehicles, including, but…
Added 2 mins ago
CO
Mechanic Trainee
City of Janesville Wisconsin
Janesville, WI
- $23.72 USD / hour
Under direct supervision of the Vehicle Operation and Maintenance (VOM) Supervisor, performs a variety of repair and maintenance work on City-owned equipment and vehicles, including but not…
Added 2 mins ago
AF
Turnover Specialist Region 1
Abode Family
San Jose, CA
- $31 to $36 USD / hour
…Rehabilitation Manager and collaborates closely with onsite maintenance staff, vendors, and centralized HUB teams to ensure efficient unit readiness. While this role does not directly…
Added 3 mins ago
EC
Radiologic Technologist
El Camino Health Medical Network
Cupertino, CA
- $50 to $60.95 USD / hour
Immediately informs management and the appropriate engineering department of equipment/maintenance failures
Added 3 mins ago
PW
Data Analyst 2
People With Developmental Disabilities, Office for
Schenectady, NY
- $90,582 to $114,585 USD / year
· Assist in the development and maintenance of data dictionaries, business glossaries, metadata, data standards, and data lineage documentation.
Added 3 mins ago
HL
Maintenance Superintendent - The Gardens at St. Anthony's
HOME LEASING LLC
Syracuse, NY
- $22 to $23 USD / hour
…operating safely and efficiently; determine by inspection that all control equipment is operating properly; check such items as circuit breakers, switches, relays and starters, connections…
Added 3 mins ago
MT
Lead System Architect
Modern Technology Solutions Inc
El Segundo, CA · El Segundo
- $116,000 to $157,000 USD / year
Lead development and maintenance of integrated system models representing system architecture, requirements, behaviors, functions, interfaces, verification relationships, and other elements…
Added 3 mins ago
R
Maintenance Technician Automation Warehouse
Ryder
Lakewood, WA
- $25 USD / hour
Ryder is immediately hiring a Warehouse Maintenance Technician in Lakewood, Washington.
Added 3 mins ago
Data Center Controls Engineer, Midland, TX
Amazon Data Services, Inc.
Odessa, TX
Schedule and supervise Quarterly maintenance for BMS and EPMS.
Added 3 mins ago
Diet Office Clerk (48203)
Dilkon Medical Center | Winslow Indian Health Care
Dilkon, AZ
…and utensils according to patient requirements. Cleaning and maintenance of work area. The Diet Office Clerk works closely with the nutrition and food service staff to accomplish the goals…
Added 3 mins ago
KFC Cook - PT
St Rose, LA
…travel centers home, depending on us daily for fuel, food, truck maintenance and essential…
Added 3 mins ago
Sous Chef - UMMC Wiser Building
Aramark
Jackson, MS
Maintain logs on all maintenance required on equipment within the department.
Added 3 mins ago
Batching Operator - 3rd Shift
Mars
Reno, NV
…raw ingredients. This position also completes preventative maintenance and mechanically troubleshoots system equipment and is responsible to train other processing…
Added 3 mins ago
KI
Maintenance Technician - Experienced-US
Kennametal, Inc.
New Market, VA
- $30 to $38 USD / hour
Sr Machine Maintenance Technician - 2nd Shift

US Aggregates, LLC

Operations Assistant

Delphi, IN, United States

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Job details

Experience: 3+ years of supervisory or lead experience within the aggregate industry required
Posting language: English
Posted: Nov 9, 2026

Original job description

Build your career at US Aggregates! The Operations Assistant is an entry-level management role designed to identify, develop, and train future Plant Managers for U.S. Aggregates. This position reports directly to the Area Manager and works closely with Plant Managers and Assistant Plant Managers across multiple aggregate operations within an assigned geographic territory. Through hands-on exposure, the role builds experience in plant operations, production, maintenance, quality, safety, environmental compliance, aggregate processing, drilling, blasting, and quarry operations, while developing the knowledge, skills, and leadership capabilities needed to advance into plant management.

Essential Functions

Promotes and supports Safety & Environmental compliance with all State, Federal, Company, and MSHA rules and regulations, participating in weekly safety meetings, workplace examinations, and incident reviews, and model safe job planning and procedures
Assisting Plant Managers in planning, scheduling, and directing daily operations, including crushing, screening, washing, equipment operations, and material handling processes, to maintain production and aggregate processing efficiency and meet established sales forecasts
Assists in scheduling and monitoring preventive maintenance programs for fixed and mobile equipment, reviewing daily equipment inspection reports, and ensuring proper replacement and repair parts are on hand to minimize downtime and maximize production
Supports quality control activities in coordination with the Quality Manager, including sampling and testing of aggregate products to ensure compliance with customer and regulatory specifications, and assisting with identifying and resolving product quality issues
Develops working knowledge of drilling and blasting operations, including shot planning, coordination with blasting contractors, safety and regulatory requirements, and the cost impact on downstream production
Provides coaching, mentoring, and direction to plant employees, partnering with Plant Managers and the HR Business Partners on training, staffing, and personnel matters, including steps in the progressive discipline policy
Assist the Plant manager with tracking and reporting key performance indicators such as tons per operating hour, uptime, delays, fuel and electrical consumption, and drilling and blasting cost, as well as maintaining production and inventory data and supporting budget targets
Uses plant production data to identify opportunities to improve efficiency, reduce cost, and optimize overall plant performance
Fills in for Plant Managers, Assistant Plant Managers, and other plant positions as needed to support coverage across assigned territory
Participates in monthly production and planning meetings and communicates openly with Area Managers and senior leadership on plant goals, progress, and development
Additional duties and responsibilities as assigned, including but not limited to continuously growing in alignment with the Company’s core values, competencies, and skills

Education Qualifications

High School Diploma or equivalent required
Bachelor's Degree preferred, or an equivalent combination of training and work experience

Experience Qualifications

3+ years of supervisory or lead experience within the aggregate industry required
Exposure to preventive maintenance, aggregate processing, quality control, and drilling and blasting preferred

Skills and Abilities

Strong verbal and written communication skills, with the ability to present technical and operational information clearly to employees, peers, and management in both formal and informal settings
Demonstrated ability to build effective working relationships and collaborate across multiple plant sites with diverse teams, plant managers, and functional partners
Demonstrated ability to set goals, stay self-motivated, and maintain a consistent commitment to professional growth, continuous learning, and career advancement within aggregate operations
Working knowledge of MSHA and environmental rules and regulations applicable to aggregate operations, with awareness of site hazards and a commitment to safety and compliance
Working knowledge of mechanical components, plant equipment, and procedures applicable to aggregate production and maintenance environments
Strong skill in organization, planning, time management, and problem-solving, with the ability to manage competing priorities effectively
Proficiency in Microsoft Office Suite, including Outlook and Excel, and other software tools relevant to plant operations, reporting, and performance tracking
Ability to work effectively in a fast-paced, deadline-driven environment, adapting quickly to shifting priorities and evolving operational needs
Skilled in welding, torching, and maintenance processes preferred

Licenses and Certifications

Valid driver's license and a clean driving record required
Current MSHA Part 46 training preferred

Working Conditions/Physical Demands

Ability to lift, push, pull, or carry at least 50 pounds
Ability to continuously stand or walk on level or uneven ground for extended periods
Ability to ascend and descend ladders, stairways, and incline catwalks and work safely at elevated heights as required
Ability to bend, crouch, and/or kneel at the waist or knees
Ability to safely operate a motor vehicle, including pickup trucks, within plant sites, on public roads, and between multiple locations daily
Work is performed in both office and outdoor environments, including quarries and plants, around moving machinery, at various heights, and in varying weather conditions
Must wear all required personal protective equipment (PPE) and comply with all site safety standards at all times
Position requires regular travel among 4 to 6 sites within the assigned territory, with flexibility to work long hours and weekends as business needs require

About US Aggregates

US Aggregates is a privately held, family-owned business headquartered in Indianapolis. With over 20 operations across Indiana, US Aggregates has been a customer-focused, innovative provider of high-quality essential stone, sand and gravel used in road construction, site prep and utilities, agriculture and erosion control. The company also specializes in industrial minerals like dolomitic and high-calcium products. Since 1967, US Aggregates has built a reputation for prioritizing safety, quality and community. US Aggregates is a part of The Heritage Group's family of companies. Learn more at https://www.usagg.com.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

#USAGG

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More about this job

Skills

Leadership
Regulatory compliance
Scheduling
Material handling
Sales
Preventive maintenance
Inspection
Quality control
Coaching
Reporting
Communication skills
Time management
Problem solving
Microsoft Office
Microsoft Outlook
Microsoft Excel
Welding
Valid driver's licence
Personal protective equipment

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