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Assistant Project Manager Co Jobs in Delaware (NOW HIRING)

Assistant Project Manager

Newark, DE · On-site

$50K - $60K/yr

Assistant Project Manager Location: Newark, DE Division: Mechanical Commercial Construction J.F. Sobieski Mechanical Contractors, Inc. of Newark, DE is looking to hire a full-time Assistant Project ...

Associate Project Manager

Wilmington, DE · On-site

$105K - $120K/yr

Assistant Project Manager Location: Wilmington, DE (5 days onsite) Salary: $105,000 - $120,000 Position Overview We are seeking a detail-oriented Assistant Project Manager to support the successful ...

Assistant Manager - As an Assistant Manager, you will be responsible to understand all aspects of store operations, including visual merchandising, asset protection, and expense control, as well as ...

New

Associate Project Manager

Wilmington, DE · On-site

$105K - $120K/yr

Assistant Project Manager Location: Wilmington, DE (5 days onsite) Salary: $105,000 - $120,000 Position Overview We are seeking a detail-oriented Assistant Project Manager to support the successful ...

This individual will assist in leading the Project Management Office (PMO) team accountable for provisioning technology into the business, improving the overall Program and Portfolio Management (PPM ...

What You'll Do Project Coordination & Support * Assist project managers in planning, scheduling, and coordinating project activities across multiple workstreams * Maintain comprehensive project ...

Handle multiple projects simultaneously in a fast-paced environment ... Interact with sub-contracted detailers. * Assist sales management with pricing and performance ...

Handle multiple projects simultaneously in a fast-paced environment ... Interact with sub-contracted detailers. * Assist sales management with pricing and performance ...

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Assistant Project Manager Co information

What is the difference between Assistant Project Manager Co vs Project Coordinator?

AspectAssistant Project Manager CoProject Coordinator
CertificationsPMI-ACP, CAPM, or similarTypically no formal certifications required
Work EnvironmentAssists in project planning and execution, often in construction or engineeringSupports project teams with scheduling, documentation, and communication
Employer & Industry UsageUsed in construction, engineering, IT, and manufacturing industriesCommon across various industries including construction, IT, and marketing

The Assistant Project Manager Co and Project Coordinator roles often overlap in supporting project teams. However, the Assistant Project Manager Co usually has more responsibility in assisting with project execution and may require certifications, while the Project Coordinator primarily handles administrative tasks and communication support.

What are popular job titles related to Assistant Project Manager Co jobs in Delaware? For Assistant Project Manager Co jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Assistant Project Manager Co jobs in Delaware look for? The top searched job categories for Assistant Project Manager Co jobs in Delaware are:
What cities in Delaware are hiring for Assistant Project Manager Co jobs? Cities in Delaware with the most Assistant Project Manager Co job openings:
Infographic showing various Assistant Project Manager Co job openings in Delaware as of August 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution.

Assistant Project Manager

Sobieski

Newark, DE • On-site

$50K - $60K/yr

Full-time

Retirement, PTO

Re-posted 4 days ago


Job description

Assistant Project Manager

Location: Newark, DE

Division: Mechanical Commercial Construction

J.F. Sobieski Mechanical Contractors, Inc. of Newark, DE is looking to hire a full-time Assistant Project Manager for our Mechanical Construction Division. Are you interested in a career with a growing company and supportive team? Would you like to work for a company that can offer you a combination of private-industry and rate jobs for more stable employment? If so, please read on!

This project management job earns a competitive salary starting at $50,000/year, depending on experience, plus bonus potential. We also offer excellent benefits, including a comprehensive benefits package, paid vacation and holidays, a 401(k) plan, free training, and a flexible work schedule. If this sounds like the right project management opportunity for you, apply today!


ABOUT J.F. SOBIESKI MECHANICAL CONTRACTORS, INC.

J.F. Sobieski Mechanical Contractors, Inc. is a $100-million mechanical contracting company that serves Delaware, Southeastern PA, Cecil County, Maryland, and VA markets. We are the largest mechanical contractor in the tri-state area. We do commercial installations of HVAC, plumbing, sheet metal, and fire protection. We believe in three core values that have made our company successful: integrity in every decision we make, treating all team members like family, and courage to always make the right decisions. By putting an emphasis on these core values, we have been able to create strong, lasting relationships with our customers.

We acknowledge and value the talents and hard work of our team. Due to their dedication, we proudly offer great pay and benefits. We work as a team with the combined goal to grow as a company into experienced professionals. Which is why we offer unlimited earning potential, exceptional training, and career advancement opportunities.

A DAY IN THE LIFE OF A MECHANICAL CONSTRUCTION ASSISTANT PROJECT MANAGER

As an Assistant Project Manager, you are ultimately responsible for supporting the Project Manager and ensuring that projects come in under the estimator's budget while providing support to the project team to exceed client expectations. You act as a liaison between the general contractor, the general manager, and the superintendents. Always on top of things, you generate reports tracking the progress of the project and report findings back to the Project Manager. You process change orders and bill for all work performed timely. You assist in the communication of material ordering, delivery and any challenges that could impact the project's ability to meet contractual timelines.

Prior to commencing work on a project, you assist the Project Manager in evaluating the contractual scope of work. You order the materials needed for project completion in a timely manner. Proactively, you run reports and provide to the Project Manager to ensure that the project timelines and profitability metrics are being met.

Using your excellent communication and interpersonal skills, you establish strong relationships within the Sobieski teams, General Contractor and other contractors working on the project to promote a Win/Win environment for everyone. Delivering backend support while contributing to a winning team gives you a great sense of accomplishment!

QUALIFICATIONS FOR A MECHANICAL CONSTRUCTION ASSISTANT PROJECT MANAGER

  • Bachelor’s degree in construction, civil engineering, mechanical engineering, electrical engineering, construction management, or architecture OR associate degree with equivalent work-related experience
  • 0-3 years of direct project experience in the construction industry
  • Knowledge of mechanical systems, including their design, architecture, interoperability with other proprietary systems, sequences of operation, networking, and communication methodology
  • Knowledge of project management software such as Primavera P6, Microsoft Project, and Spitfire
  • Familiarity with financial accounting systems
  • Proficiency with MS Office, including Excel, Word, PowerPoint, Adobe Writer, and Visio
  • Valid driver's license

Project management professional (PMP), construction quality control (USACE CQM-C), and OSHA 30 certifications are preferred but multiple factors will be taken into consideration. Do you have excellent communication skills, both verbal and written? Are you organized and detail oriented? Do you have the tenacity to get things done on time and a desire to learn Project Management? If so, you might just be perfect for this Mechanical Construction Assistant Project Manager position!

READY TO JOIN OUR TEAM?

If you feel that you would be a good fit for this project management job, please fill out our initial 3-minute, mobile-friendly application. We look forward to meeting you!

Location: 19713