Part-Time Mailroom & Admin Support Specialist

Addison Group; New Brunswick (NJ); On-site; USD 28,000 - 30,000; Part time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401(k)

Job summary

Addison Group is seeking a Part-Time Mailroom Clerk in Holmdel, NJ to provide on-site mailroom and administrative support during a temporary period. The role includes handling mail, basic filing, scanning, and project-based tasks in a structured environment.

The position offers 25 hours per week across three days (Mon, Wed, Fri) with consecutive hours between 8:00 AM and 5:00 PM. Training will occur for 1–2 days before transitioning to independent work.

Qualifications

• At least 1 year of administrative, mailroom, office services, or related experience.
• Previous experience managing company mail strongly preferred.
• Strong attention to detail and organizational skills.
• Comfortable working independently with limited supervision.
• Professional, dependable, and reliable.
• Comfortable lifting and moving filing or storage boxes.
• Able to follow detailed procedures related to security and confidentiality.
• Flexible and available to work full days when needed for special projects.
• Comfortable using basic office technology and completing online training.

Responsibilities

• Collect, open, sort, scan, and distribute incoming company mail
• Ensure time-sensitive correspondence is routed to the appropriate individuals or departments
• Receive and organize occasional equipment and supply shipments
• Assist with filing, scanning, shredding, and general administrative tasks
• Prepare and package boxes for shipment to an off-site storage location
• Handle and organize filing and storage boxes as needed
• Provide on-site support during an office clearance project, including several full days of coverage
• Follow established security, confidentiality, and compliance procedures
• Communicate professionally with internal teams and ask questions when clarification is needed
• Maintain an organized and professional work environment

Skills

Attention to detail

Organizational skills

Independent work

Professionalism / reliability

Physical stamina

Job description

Addison Group is seeking a Part-Time Mailroom Clerk in Holmdel, NJ to provide on-site mailroom and administrative support during a temporary period. The role includes handling mail, basic filing, scanning, and project-based tasks in a structured environment.

The position offers 25 hours per week across three days (Mon, Wed, Fri) with consecutive hours between 8:00 AM and 5:00 PM. Training will occur for 1–2 days before transitioning to independent work.