Senior Manager, HR M&A

Labcorp

. Lead the HR workstream for assigned M&A projects from diligence through integration .

Posted 11/5/2026full-timeRemote • North Carolina • United StatesSenior💰 $120,000 - $140,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in leading HR integration for M&A projects, including project management, strategic HR consulting, and managing employee transitions. Proficient in analyzing HR-related financial exposures and coordinating with various HR functions to ensure successful deal execution.

Highest-signal resume keywords

Mergers And Acquisitions ExperienceProject Management SkillsHR Integration LeadershipWorkday KnowledgeCompensation And Benefits Expertise

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

HR Generalist KnowledgeProject/Program ManagementEmployee Transition ManagementData AnalysisCompensation StructuresBenefit PlansJob Architecture/LevelingInternational HR ExperienceIntegration PlanningRisk Management

Soft Skills

Leadership SkillsInfluencing SkillsAttention To DetailCommunication SkillsConsensus Building

Tools & Technologies

WorkdayProject Management ToolsHR COE Activities

Certifications & Qualifications

Bachelor's Degree In HR Or Similar Field

Industry Keywords

HR IntegrationEmployee CommunicationsM&A TransactionsOperational HR RisksChange Management

About the role

Key responsibilities & impact

Lead the HR workstream for assigned M&A projects from diligence through integration
Partner with Division/Functional HRBPs and HR Centers of Excellence to coordinate HR efforts and reduce operational HR risks
Provide strategic HR consulting and thought leadership to drive people strategies and influence deal negotiations
Analyze target-company data to identify HR-related financial exposures, including compensation and benefits
Review and provide input on purchase agreements, disclosure schedules, presentation materials, and employee communications
Build and manage project plans for M&A transactions and coordinate HR COE activities against deal timelines
Lead HR team meetings and diligence calls; develop and own HR integration plans and Day 1/Day 30 deliverables
Improve HR deal execution and integration processes using checklists, templates, best practices, and project management tools
Serve as primary liaison between Labcorp HR and Seller HR throughout the transaction lifecycle
Lead discovery of seller HR, payroll, compensation, benefits, leave, and policy practices; document gaps and recommend transition approaches
Partner with Total Rewards, Compensation, and Payroll COEs on benefit, pay, payroll, timing, TSA, bridge, and harmonization strategies
Coordinate Workday data conversion, onboarding, and Day 1 readiness for acquired employees
Develop employee communications, FAQs, and manager toolkits; support town halls and change management
Track integration milestones, risks, and decisions; report status to HR leadership and the Integration Management Office
Partner with HRBPs, HR COEs, Finance, Legal, and deal teams on end-to-end M&A projects

Requirements

What you’ll need

6+ years of HR experience, including experience in mergers and acquisitions
Bachelor's Degree, preferably in HR or similar field
Demonstrated minimum of 4-5 years’ project/program management experience
Hands-on experience leading HR integration of acquired employees, including benefit, payroll and compensation transitions
Broad HR generalist knowledge with understanding of complete employment lifecycle
Experience in international HR and M&A is a strong plus
Working knowledge of US benefit plans, compensation structures and job architecture/leveling
Experience working directly with seller or target-company HR teams
Demonstrated leadership and management skills with the ability to drive consensus on creative approaches
Ability to build credibility and influence with Seller HR and leadership without formal authority
Strong project management skills, including ability to manage multiple projects simultaneously with tight deadlines, ambiguous data, and shifting priorities
Keen attention to detail and accuracy; hands-on mentality; ability to influence in a global, matrixed environment
Knowledge of Workday utilizing best practices for M&A activities
Strong written and verbal communications and presentation skills

Benefits

Comp & perks

Annual bonus under the Labcorp Bonus Plan
Medical insurance
Dental insurance
Vision insurance
Life insurance
Short-term disability (STD)
Long-term disability (LTD)
401(k)
Paid Time Off (PTO) or Flexible Time Off (FTO)
Tuition Reimbursement
Employee Stock Purchase