Part Time Office Administrator

Re:Build Manufacturing; Wilmington (DE); On-site; USD 80,000 - 100,000; Part time

Job summary

Re:Build Manufacturing, located in Wilmington, DE, is seeking a part-time Office Administrator to support engineering teams and manage daily office operations. Ideal candidates are friendly, organized, and thrive in dynamic environments. This role involves maintaining office organization, scheduling, and providing support to ensure a smooth workflow.

Benefits

Flexible scheduling

Employee ownership opportunities

Qualifications

• Dependable presence with a positive, can-do attitude.
• Ability to manage multiple tasks in a dynamic environment.
• Excellent time management and organizational abilities.

Responsibilities

• Support the engineering team and office staff with day-to-day needs.
• Manage internal calendars and light scheduling.
• Coordinate team and company lunches, and keep the office organized.

Skills

Organizational Skills

Problem Solving

Team Collaboration

Time Management

Job description

Re:Build Fikst, LLC (Fikst), a Re:Build Manufacturing, LLC (Re:Build) company is a growing product design and engineering consulting firm located in Wilmington, MA. We work with pioneering clients to develop their technology, design their products, and bring those products to production. Fikst's areas of expertise include biomedical instruments and consumables, microfluidics, specialty plastic design, optics, industrial automation, and design for manufacturing. We have extensive in-house laboratory and rapid prototyping capability including CNCs, 3D printers and laser cutters, all of which helps facilitate our ability to prototype and innovate fast.

Who is Re:Build Manufacturing?

Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&A to build America’s next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We leverage deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.

Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We’ve assembled a powerful set of complimentary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we’re leveraging their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.

Who we are looking for

We’re looking for a people-centric, dependable, and highly organized Office Administrator who enjoys helping a team stay on track and supporting smooth day-to-day operations. If you thrive in a dynamic environment and bring a positive, can-do attitude to your work, you’ll be a valued part of the team. You’re someone who takes pride in supporting others, loves solving problems as they arise, and contributes to a well-organized, inclusive office environment every day.

What you'll get to do

• Support the engineering team and office staff with day-to-day needs and ad hoc tasks
• Be a welcoming presence by answering phones and greeting visitors, helping them get settled in
• Help keep things running smoothly by managing internal calendars and light scheduling
• Keep employee resources up to date, like internal phone lists and contact info
• Stay on top of office organization—shredding documents, tidying shared spaces, and coordinating cleaning schedules
• Keep the office well-stocked by ordering supplies and snacks
• Coordinate team and company lunches, including ordering, setup, and cleanup
• Help new team members feel at home by assisting with desk setup and workspace prep
• Work closely with the Office Manager to support daily operations and contribute to a positive, efficient workplace

What you bring to the Team

• A friendly, dependable presence and a positive, can-do attitude
• Comfort managing multiple tasks and staying organized in a dynamic environment
• Excellent time management and organizational abilities
• Flexibility and efficiency—you adapt easily and work smart
• Discretion and maturity when handling sensitive information
• A curious mindset and a willingness to learn—you embrace new challenges and enjoy growing your skills along the way
• A collaborative spirit—you communicate clearly, listen well, and enjoy helping the team succeed
• A commitment to creating a welcoming, inclusive environment where everyone feels supported and valued

Hours and Schedule

• 15-25 hours per week, with flexible scheduling
• Once set, the schedule will remain consistent
• Afternoons or full days are preferred; mornings only are not available
• Mondays from 11:00 AM to 5:00 PM are a must
• Onsite in our Wilmington, MA location

The BIG payoff

We are a company that is going to make a difference in the industries and the communities in which we choose to operate.

Every employee of Re:Build will share ownership in the company and share in the financial rewards of the success we achieve together, at all company levels!

We want to work with people that reflect the communities in which we operate

Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at [e-mail] or you may call us at 617.909.6275.

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