HR Generalist

The HR Generalist supports the HR team with day-to-day HR operations, with a primary focus on supporting the craft workforce. This position is responsible for maintaining accurate employee data across UKG and Oracle, processing employee transactions, conducting audits, generating reports, and supporting HR processes.

Company Overview

MasTec Industrial and Phoenix Industrial have built and maintained vital industrial infrastructure across North America since 1947. We serve clients across energy transition, industrial processing, sustainable solutions, mining, and power generation, delivering everything from construction services to full EPC execution. Our teams combine hands-on construction expertise with engineering, project management, fabrication, startup, and commissioning capabilities to deliver complex industrial projects.

Our work matters because the facilities we help power communities, support industry, and keep the economy moving. We take pride in tackling complex challenges, delivering quality work, and leaving every project stronger than we found it. We are committed to safety, quality, and delivering results, while creating opportunities for our people to grow their careers, develop new skills, and leave a lasting mark on the projects they help build. Hardworking professionals drive our success and value teamwork, accountability, craftsmanship, and getting the job done right.

The MasTec Industrial operating group is part of the MasTec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and growth in dynamic environments. Join one of the largest construction firms in the country (Engineering News-Record #1 in Power, #16 Top 50 Domestic Heavy Contractors, #13 Transportation Contractor).

• Process staff and craft new hires, transfers in UKG and Oracle, ensuring accurate and timely data entry.
• Process craft employee offboarding communications and coordinate separation-related activities with Payroll and HR.
• Conduct I-9 audits and follow-up to ensure compliance.
• Process Motor Vehicle Record (MVR) checks for applicable positions.
• Process Employee Self-Service (ESS) changes in UKG and Oracle and ensure updates are accurately reflected across systems.
• Support ERP data validation activities to maintain data integrity and consistency across HR and business systems.
• Generate monthly reports from UKG and Oracle to support audits, compliance, and HR reporting requirements.
• Provide day-to-day HR support to the HR team, craft workforce, and employees by responding to HR questions and requests.
• Process employment verification requests and prepare employment verification letters.
• Partner with Payroll to research and resolve employee data discrepancies that may impact craft pay, including timesheet-related issues.
• Process Electrical Hours Letters and partner with Payroll to validate hours worked by project for licensing and certification requirements.
• Support other HR operational processes and special projects as assigned.
• Other HR duties as assigned.

Work Experience and Education

• 3+ years of HR experience in a generalist or HR operations role.
• Bachelor’s degree in human resources or an equivalent combination of education and experience.
• Proficiency in Microsoft Excel (filters, VLOOKUP, pivot tables) and Outlook.

Knowledge, Skills, and Abilities

• Experience supporting craft, construction, field, or hourly workforces.
• Experience with ERP data validation or system implementations.
• Strong attention to detail and accuracy with data entry and audits.
• Ability to handle confidential information with discretion.
• Clear, professional written and verbal communication.
• Be knowledgeable of MIC Health and Safety programs and project specific regulations.
• Set a personal example of safe behavior.
• Must be able to multi-task.

Work arrangement:

• Remote

What's in it for You

Financial Wellbeing

• Compensation $65,000-$85,000 / year, commensurate with experience
• Competitive pay with ongoing performance review and merit increase
• 401(k) with company match & Employee Stock Purchase Plan (ESPP)
• Flexible spending account (Healthcare & Dependent care)

Health & Wellness

• Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
• Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount

• Discounted National Gym Membership Network

Family & Lifestyle

• Paid Time Off, Paid Holidays, Bereavement Leave
• Military Leave, including Benefits Continuation
• Employee Assistance Program

Planning for the Unexpected

• Short and long-term disability, life insurance, and accidental death & dismemberment
• Voluntary life insurance, accident, critical illness, hospital indemnity coverage
• Emergency Travel Assistance Program
• Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

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