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Navarro Inc.NI

Senior Project Manager - HR & Payroll Workstreams (3822)

Navarro Research and Engineering, Inc. is a woman-owned small business founded in 1993 that provides environmental, nuclear, clean energy, and technical services to U.S. federal agencies. Headquartered in Oak Ridge, Tennessee, Navarro supports clients like the Department of Energy, Department of Defense, and NASA in overcoming complex challenges.

Navarro Inc.

Employee count: 501-1000

United States only

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Navarro Research and Engineering is recruiting a Senior Project Manager – HR & Payroll Workstreams (3822). Position is 100% remote with light travel onsite to Los Alamos, NM.

Navarro Research. Can be & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions for complex challenges in the nuclear and environmental fields. Joining Navarro means being a part of an exceptional team committed to quality and safety while also looking for innovative strategies to create value for the client’s success. Headquartered in Oak Ridge, Tennessee, Navarro has active programs in place across the nation for DOE/NNSA, NASA, and the Department of Defense.

Job Title: Senior Project Manager – HR & Payroll Workstreams (ERP Transformation)

Engagement Type: Contract

Duration: TBD

We are seeking an experienced Senior Project Manager to lead the HR and Payroll functional workstreams within our enterprise-wide transformation from Oracle to SAP S/4HANA. This role will be responsible for day-to-day delivery execution and operates under the guidance of the Program Manager to ensure alignment with overall program objectives, timelines, and interdependencies. The role serves as the key point of coordination between functional teams, program leadership, and vendors.

This is a hands-on delivery role requiring strong structure, accountability, and the ability to operate effectively within a highly matrixed program environment.

Top 3 Must-Have Capabilities

  • ·Must have directly managed HR and Payroll workstreams in large-scale ERP implementations (preferably SAP S/4HANA).
  • Ability to drive day-to-day operations, maintain timelines, manage scope, and ensure alignment with program controls and governance.
  • Strong ability to communicate needs, risks, and progress to Program Managers and functional leads across business and IT.

Key Responsibilities

  • Drive day-to-day project operations within HR and Payroll workstreams to achieve program objectives
  • Ensure timeline coordination and adherence to scope, plan of record, and project controls expectations (PCE)
  • Develop, maintain, and manage detailed project plans and schedules, aligned with program milestones
  • Collaborate closely with functional team members, SMEs, and workstream leads
  • Identify, document, and manage workstream-level risks, issues, and dependencies
  • Drive resolution of risks and issues within the HR/Payroll scope; escalate cross-workstream or program-level impacts as needed
  • Coordinate with business owners, functional SMEs, and technical teams to ensure readiness and adoption
  • Serve as the primary escalation point within the HR and Payroll workstreams, elevating broader issues to the Program Manager as needed
  • Coordinate day-to-day activities with functional teams and vendors to ensure timely, high-quality deliverables

Requirements

Minimum Requirements

  • 8+ years of project management experience, including 5+ years managing ERP-related workstreams
  • Demonstrated experience leading HR and Payroll components of major ERP implementations
  • Strong understanding of HR and Payroll business processes and compliance requirements
  • Proven ability to operate within a structured program governance model, collaborating with a Program Manager, Implementation Planner, and multiple workstream leads
  • Strong risk, issue, and dependency management experience
  • Proficiency with project management tools (e.g., MS Project, Jira)
  • PMP or equivalent certification preferred

Preferred Experience

  • Experience with SAP S/4HANA strongly preferred; experience transitioning from Oracle EBS to SAP S/4 HANA is a plus
  • Experience working with system integrators and implementation planners on ERP programs
  • Experience working in organizations with complex stakeholder environments (federal, regulated industries, or large enterprises)
  • Background in Agile or hybrid delivery models within ERP programs
  • Experience working within a federal, research, or DOE national laboratory environment is a plus, but not required

Ideal Candidate Profile

  • ·Highly organized and capable of balancing detailed workstream execution with broader program alignment
  • Strong sense of ownership and accountability for delivery outcomes
  • Comfortable navigating ambiguity and driving clarity
  • Proactive, collaborative, proactive, and effective at building strong partnerships across business, IT, and vendors

Due to the nature of the government contract requirements and/or clearances requirements, US citizenship is required.

Navarro is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, religion, color, national origin, age, disability, veteran’s status, or any classification protected by applicable state or local law.

EEO Employer/Vet/Disabled

Benefits

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation & Public Holidays)
  • Short Term & Long Term Disability

About the job

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Posted on

Job type

Contractor

Experience level

Experience

8 years minimum

Location requirements

Hiring timezones

United States +/- 0 hours

About Navarro Inc.

Learn more about Navarro Inc. and their company culture.

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Founded in 1993 by Dr. Susana Navarro, Navarro Research and Engineering, Inc. began its journey as a two-person, single contract business. With Dr. Navarro's academic background in Nuclear Engineering, holding both a Masters and Ph.D. from Rensselaer Polytechnic Institute, and over 30 years of experience in the nuclear and safety fields, the company was built on a strong foundation of technical expertise and a commitment to exceptional performance. From these humble beginnings, Navarro has charted a course of steady growth, evolving into one of the most reputable government contractors. Their dedication to providing safe, high-quality, efficient, and customer-focused services quickly set them apart.

Over the past three decades, Navarro has expanded its reach and capabilities significantly, becoming a premier federal contractor with an annual revenue of up to $160 million and employing around 650 individuals nationwide. The company's success is deeply rooted in its exceptional workforce and customer-focused leadership. Navarro specializes in tackling complex challenges in the nuclear, environmental, and clean energy sectors for prominent federal agencies, including the Department of Energy (DOE), the National Nuclear Security Administration (NNSA), the Department of Defense (DoD), and the National Aeronautics and Space Administration (NASA). Their service portfolio is extensive, covering environmental remediation, decontamination and decommissioning (D&D), waste management, nuclear operations, clean energy solutions, facilities management, and a wide array of technical and professional services. Navarro's reputation for solving intricate problems with innovative technical solutions, coupled with an outstanding safety record and a highly successful project management approach, has solidified its position as a trusted industry leader. The company successfully graduated from the Small Business Administration's 8(a) program in 2006 and was even recognized as SBA's 8(a) graduate of the year, a testament to its sustained excellence and growth. Today, Navarro continues to build its legacy through strong client relationships, quality workmanship, safety leadership, and the dedication of its exceptional personnel.

Employee benefits

Learn about the employee benefits and perks provided at Navarro Inc..

View benefits

Retirement Plan (401k, IRA)

Retirement Plan (401k, IRA)

Short Term & Long Term Disability

Short Term & Long Term Disability

Life Insurance (Basic, Voluntary & AD&D)

Life Insurance (Basic, Voluntary & AD&D)

Health Care Plan (Medical, Dental & Vision)

Health Care Plan (Medical, Dental & Vision)

View Navarro Inc.'s employee benefits
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