Demo

Project Manager III

Sellers & Associates, LLC
Philadelphia, PA Full Time
POSTED ON 12/4/2025 CLOSED ON 2/25/2026

What are the responsibilities and job description for the Project Manager III position at Sellers & Associates, LLC?

Who We Are
Sellers & Associates, LLC (S&A) is a Veteran Owned Small Business (VOSB) that provides effective and affordable Programmatic and Engineering Support Services and Solutions to our Government and Commercial Clients. We work directly with our clients taking the time to understand their culture and requirements designing a custom solution tailored to meet their unique needs at an affordable price without sacrificing quality. Our specialties include Program/Engineering Management, Training/Training Technology, Technology/Product Development Strategy and Analysis, Project Management (Cost, Schedule, Scope & Quality), and Strategic Planning applied within our clients' unique domains and context.
Benefits
We have Medical, Dental, Vision, 401k with company match. Long/Short Term Disability and Life Insurance. 25 days of PTO per year. Employees may choose to work or take PTO on Federal Holidays (pending contract requirements). We also offer a TRICARE Supplement Insurance Package as well as Tuition Reimbursement up to $5,250 per year for areas of study relevant to employee position responsibilities and opportunities for professional growth.
Position Description
Job Title / Labor Category Title
Project Manager III
Location
PA US (Primary)
SELLERS & ASSOCIATES - US
Security Clearance Requirements
Secret
Job Description

Sellers & Associates has an opening for an Project Manager III, NAVSEA Code 443/ NSWCPD Code 252 support. NSWCPD provides program and platform leadership to the Command and the Navy to execute Hull, Mechanical and Electrical (HM&E) Machinery System integration initiatives through the successful management of Research and Development, Acquisition, Test and Evaluation, In-Service Engineering and Modernization programs. These programs allow NSWCPD to remain as the Navy's primary choice for HM&E Machinery Systems Engineering.

The Project Manager will be responsible for providing comprehensive project support, including data analysis, tracking program objectives, and managing various program initiatives. The Project Manager will leverage strong analytical skills, project management expertise, and Navy-specific and engineering knowledge to assist in driving key outcomes.

  • Provides engineering, technical, and managerial support for problem definition, analysis, requirement development and implementation for systems in the engineering discipline being installed on ships as a machinery alteration (MACHALT).
  • Prepares routine plans, designs, specifications, estimates, and reports.
  • May perform risk assessments and analysis.
  • Coordinate and manage various program activities, ensuring they align with Department of Navy requirements and project objectives.
  • Develop and maintain project schedules, including task tracking and milestone monitoring, using tools such as MS Project and Gantt charts.
  • Support the development of Program of Actions and Milestones (POA&M) and Integrated Master Schedules (IMS)
Job Requirements

Must be a US citizen

Bachelors degree or professional qualification in engineering or a related field

Strong proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Project, Access)

5 years supporting U.S. Navy programs or other DOD agencies

Must have an active secret clearance

Required Knowledge, Skills, & Abilities (KSAs)
Desired: Experience working with Navy Surface ship operations and/or HM&E systems Familiarity with NAVSEA program offices, acquisitions, and engineering processes
Travel %
10 - 20%
Sellers and Associates, LLC is an E-Verify company and an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

We are an E-Verify company and an Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.


 

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