Home › Companies › Career Celanese Icims Com › Senior Manager, Human Resources
Senior Manager, Human Resources
Career Celanese Icims Com · Irving, TX, US · Active · iCIMS
Job facts
| Field | Value |
|---|---|
| Company | Career Celanese Icims Com |
| Title | Senior Manager, Human Resources |
| Normalized title | - |
| Department / team | - |
| Location | Irving, TX, United States |
| Work model | - |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | iCIMS |
| Posted / first seen | 2024-06-06 / 2026-05-31 |
| Changed / last seen | 2026-06-06 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Career Celanese Icims Com. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through iCIMS. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Irving. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Career Celanese Icims Com |
| Source | d3b33812-f7df-47ae-b551-bf3c93e22f73 |
| ATS provider | iCIMS |
Description
Overview
The HR M&A Sr Manager leads the people-related aspects of mergers, acquisitions, divestitures, and joint ventures. This role partners closely with Corporate Development, Legal, Finance, IT, and business leadership to ensure effective HR due diligence, integration planning, TSA and post-close execution. The ideal candidate brings strong HR expertise, project management discipline, and the ability to operate in complex, fast-paced deal environments.
Responsibilities
Deal Strategy & Due Diligence
Lead HR due diligence for M&A and divestiture activities, including workforce structure, compensation and benefits, labor relations, policies, compliance, and liabilities.
Identify people-related risks, cost synergies, and integration considerations; clearly document findings and recommendations.
Advise deal teams on HR-related transaction risks and mitigation strategies.
Integration & Separation Planning
Develop and execute HR integration or separation strategies aligned with deal objectives and timelines.
Lead planning for key HR workstreams, including:
Organizational structure and workforce transition
Talent and retention planning
Compensation, benefits, and payroll alignment
HR systems, data, and process integration
Policies, compliance, and employment contracts
Coordinate Day 1 readiness activities to ensure seamless employee transitions.
Change Management & Communications
Partner with Communications and Leadership to support change management strategies and employee messaging.
Support consistent, compliant, and timely employee communications throughout the transaction lifecycle.
Stakeholder Management
Serve as the primary HR point of contact for M&A-related activities.
Collaborate cross-functionally with Legal, Finance, IT, Corporate Development and external advisors.
Influence senior leaders with data-driven insights and practical solutions.
Governance, Tools & Continuous Improvement
Establish and maintain HR M&A playbooks, templates, and best practices.
Track progress against milestones, risks, and dependencies.
Drive post-integration reviews and incorporate lessons learned into future transactions.
Qualifications
Required Qualifications
Bachelor’s degree in Human Resources, Business, Finance, or a related field.
7+ years of progressive HR experience, including direct involvement in M&A and divestitures.
Strong knowledge of core HR disciplines (total rewards, employee relations, payroll and HR operations).
Proven project management skills in complex, cross-functional environments.
Experience managing confidential and sensitive information with discretion.
Preferred Qualifications
MBA or Master’s degree in HR, Business, or related field.
Experience supporting global or cross-border transactions.
Familiarity with employment law considerations across multiple jurisdictions.
HR certification (SHRM-SCP, SPHR, or equivalent).
Previous experience in a matrixed, multinational organization.
Key Competencies
Strong execution capability
Influencing and stakeholder management
Analytical and financial acumen related to people costs
Clear, concise communication at all organizational levels
Ability to thrive amid ambiguity and tight deadlines
Full job record
| Job ID | 16fc4e893f642d024727b666378fb0cd6695a56e |
| Org ID | 000bb1c1-f93f-43bc-86b0-f74424279536 |
| Source ID | d3b33812-f7df-47ae-b551-bf3c93e22f73 |
| Board ID | d3b33812-f7df-47ae-b551-bf3c93e22f73 |
| Provider | icims |
| Provider Job Key | 23094 |
| Title | Senior Manager, Human Resources |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Irving, TX, US |
| Department | — |
| Team | — |
| Employment Type | full_time |
| Workplace Type | — |
| Remote Policy | — |
| Country | United States |
| Region | TX |
| City | Irving |
| Salary Raw | Overview The HR M&A Sr Manager leads the people-related aspects of mergers, acquisitions, divestitures, and joint ventures. This role partners closely with Corporate Development, Legal, Finance, IT, and business leadership to ensure effective HR due diligence, integration planning, TSA and post-close execution. The ideal candidate brings strong HR expertise, project management discipline, and the ability to operate in complex, fast-paced deal environments. Responsibilities Deal Strategy & Due Diligence Lead HR due diligence for M&A and divestiture activities, including workforce structure, compensation and benefits, labor relations, policies, compliance, and liabilities. Identify people-related risks, cost synergies, and integration considerations; clearly document findings and recommendations. Advise deal teams on HR-related transaction risks and mitigation strategies. Integration & Separation Planning Develop and execute HR integration or separation strategies aligned with deal objectives and timelines. Lead planning for key HR workstreams, including: Organizational structure and workforce transition Talent and retention planning Compensation, benefits, and payroll alignment HR systems, data, and process integration Policies, compliance, and employment contracts Coordinate Day 1 readiness activities to ensure seamless employee transitions. Change Management & Communications Partner with Communications and Leadership to support change management strategies and employee messaging. Support consistent, compliant, and timely employee communications throughout the transaction lifecycle. Stakeholder Management Serve as the primary HR point of contact for M&A-related activities. Collaborate cross-functionally with Legal, Finance, IT, Corporate Development and external advisors. Influence senior leaders with data-driven insights and practical solutions. Governance, Tools & Continuous Improvement Establish and maintain HR M&A playbooks, templates, and best practices. Track progress against milestones, risks, and dependencies. Drive post-integration reviews and incorporate lessons learned into future transactions. Qualifications Required Qualifications Bachelor’s degree in Human Resources, Business, Finance, or a related field. 7+ years of progressive HR experience, including direct involvement in M&A and divestitures. Strong knowledge of core HR disciplines (total rewards, employee relations, payroll and HR operations). Proven project management skills in complex, cross-functional environments. Experience managing confidential and sensitive information with discretion. Preferred Qualifications MBA or Master’s degree in HR, Business, or related field. Experience supporting global or cross-border transactions. Familiarity with employment law considerations across multiple jurisdictions. HR certification (SHRM-SCP, SPHR, or equivalent). Previous experience in a matrixed, multinational organization. Key Competencies Strong execution capability Influencing and stakeholder management Analytical and financial acumen related to people costs Clear, concise communication at all organizational levels Ability to thrive amid ambiguity and tight deadlines |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | hour |
| Source URL | https://career-celanese.icims.com/jobs/23094/senior-manager%2c-human-resources/job |
| Apply URL | https://career-celanese.icims.com/jobs/23094/senior-manager%2c-human-resources/job |
| First Seen At | 2026-05-31 18:47:30Z |
| Last Seen At | 2026-06-06 08:36:46Z |
| Last Checked At | 2026-06-06 08:36:46Z |
| Last Changed At | 2026-06-06 08:36:46Z |
| Inactive At | — |
| Source Posted At | 2024-06-06 08:36:44Z |
| Source Updated At | 2026-05-29 12:46:54Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=icims/board=career-celanese.icims.com/date=2026-06-06/2026-06-06T08-36-43-911Z-f7dc23672f68e290d5b36ed7e5d3a6cdf7580fabf3955726e13af692510a625a.json |
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