1

Core And Main Jobs in Chicago, IL (NOW HIRING)

Lab Tech II (Core)

Harwood Heights, IL ยท On-site

$55 - $75/hr

... our main lab and HQ Harwood Heights location. The Lab Technician II p erforms routine and ... for Core lab to ensure the accuracy and quality of the data provided to clients on a daily basis ...

Showing results 21-40

Core And Main information

See Chicago, IL salary details

$5

$21

How much do core and main jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for core and main in Chicago, IL is $20.82, according to ZipRecruiter salary data. Most workers in this role earn between $20.82 and $20.82 per hour, depending on experience, location, and employer.

What is Core & Main?

Core & Main is a leading distributor of water, wastewater, storm drainage, and fire protection products in the United States. They provide a wide range of products and services to municipal, residential, and commercial construction markets. Core & Main supplies everything from pipes, valves, and fittings to water meters and treatment plant equipment. Their expertise helps ensure that communities have reliable water infrastructure for safe distribution and disposal. With locations across the country, they serve contractors, municipalities, and utility companies with both products and technical support.

What are the key skills and qualifications needed to thrive as a Core & Main inside sales representative?

To thrive as an Inside Sales Representative at Core & Main, you need strong sales acumen, product knowledge in waterworks or related industries, and a high school diploma or equivalent, with some positions preferring prior sales experience. Familiarity with customer relationship management (CRM) software and inventory management systems is typically required. Excellent communication, relationship-building, and problem-solving skills help you excel in supporting customers and collaborating with team members. These abilities ensure effective customer service, drive sales growth, and foster lasting client relationships in a competitive distribution environment.

What are some common challenges faced by employees working in operations roles at Core & Main, and how can they be addressed?

Employees in operations roles at Core & Main often encounter challenges such as managing high volumes of inventory, meeting tight delivery deadlines, and coordinating effectively with both suppliers and customers. To address these challenges, it's important to develop strong organizational and communication skills, leverage technology solutions for inventory management, and foster a collaborative team environment. Proactively seeking feedback and staying adaptable to changing processes can also help ensure successful outcomes and professional growth within the company.

What is the difference between Core And Main vs Pipefitter?

AspectCore And MainPipefitter
Required CredentialsHigh school diploma or equivalent, CDL preferredHigh school diploma, apprenticeship, or technical training
Work EnvironmentWarehouse, distribution centers, construction sitesConstruction sites, industrial plants, piping installations
Industry UsageUtility, construction, distribution industriesConstruction, manufacturing, industrial facilities

Core And Main primarily focuses on distribution and supply of plumbing, HVAC, and construction materials, often working in warehouses and distribution centers. Pipefitters specialize in installing and repairing piping systems in industrial and construction settings. While both roles require technical skills and safety training, Core And Main roles are more warehouse and logistics-oriented, whereas Pipefitters are more hands-on with piping installation and maintenance.

Is Core And Main a good place to work?

Core and Main offers roles in the distribution of water, sewer, and fire protection products, often involving physical labor and customer service. The work environment can vary, with opportunities for advancement and benefits typical of large distribution companies, but experiences depend on location and specific job roles.

What are popular job titles related to Core And Main jobs in Chicago, IL?

For Core And Main jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Core And Main jobs in Chicago, IL look for?

The top searched job categories for Core And Main jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Core And Main jobs?

Cities near Chicago, IL with the most Core And Main job openings:

Infographic showing various Core And Main job openings in Chicago, IL as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $43,266 per year, or $20.8 per hour.

Lab Tech (Core/Tox)

Simple Laboratories, LLC

Harwood Heights, IL โ€ข On-site

$26/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 17 days ago


Job description

Simple Laboratories is looking for a full-time Lab Technician II to join our Laboratory Operations' Core team at our main lab and HQ Harwood Heights location. The Lab Technician II performs routine and analytical tasks for Core lab to ensure the accuracy and quality of the data provided to clients on a daily basis while assisting in sample processing, analysis, recording data and maintaining laboratory cleanliness and laboratory equipment.
Schedule: Monday through Friday | 9:00 AM - 5:30 PM with alternating weekends
Job Responsibilities:
  • Perform complex testing on patient specimens using advanced analytical techniques such as LC-MS/MS, GC-MS, and immunoassays
  • Accurately interpret, verify, and report test results in accordance with laboratory protocols and clinical guidelines
  • Assist in method development, optimization, and validation of new clinical tests
  • Responsible for performing daily, weekly, and monthly maintenance on laboratory equipment.
  • Verification of all chain of custody documents, quality controls, and calibrations
  • Provide technical assistance to ensure smooth laboratory workflow including but not limited to aliquoting, sample preparation, tracking inventory and preparing reagents.
  • Operates laboratory equipment, records and maintains data, data logs and equipment
  • Understand and follow quality procedures and protocols for security and confidentiality
  • Consult with laboratory technical staff regarding routine testing issues and practices
  • Adhere to all regulatory and standard operating procedure requirements
  • Maintain a safe work environment and wear appropriate personal protective equipment
  • Adhere to the laboratory's quality control policies, document all quality control activities, instrument and procedural calibrations and maintenance performed
  • Provide guidance and support to junior staff and contribute to training efforts within the laboratory

Job Requirements:
  • Bachelor's degree: Biology, Chemistry, Medical Laboratory Science, Medical Technology or meet local regulatory requirements
  • Prior GC/MS and LC/MS experience required
  • Comfortability working in high volume, fast paced environment
  • Proficient with computers; Familiarity with laboratory information systems
  • Ability to prioritize and manage multiple tasks at a given time
  • High level of attention detail along with strong communication and organizational skills
  • Flexibility to work overtime or other shifts depending on business needs

Benefits:
  • 401(k)
  • 401(k) Matching
  • Paid Time Off (PTO)
  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Hospital Indemnity Insurance
  • Critical Illness insurance
  • Accident Insurance

About Simple Laboratories
Simple Laboratories is a Chicago-based growing clinical laboratory, and we're driven to set a new standard in healthcare for patient care and customer support. This means developing the most efficient processes, monitoring operations and test results tirelessly and making our services accessible to patients. We have a dedicated and passionate team of lab technicians, phlebotomists, sales, IT and administrative staff and are looking for a candidate who can make an impact on the organization. Our employees are engaged, collaborative and team focused, while working together to provide the best service to our clients and patients.
Pay Range: $26 per hour