Demo

Administrative Assistant

Connexion Systems and Engineering, Inc.
Lexington, MA Contractor
POSTED ON 8/4/2026 CLOSED ON 9/19/2026

What are the responsibilities and job description for the Administrative Assistant position at Connexion Systems and Engineering, Inc.?

Title: Administrative Assistant (2 Openings)

Hiring Organization: Connexion Systems & Engineering

Compensation, Benefits, And Employment Type

  • Duration: 3-year contract
  • Pay rate: $30-$40/hr
  • Job Location: Lexington, MA
  • Work Model: 100% onsite
  • Schedule: Monday – Friday, standard business hours
  • Job#: bh19222

Interim security clearance required to begin employment (must be eligible for Secret Clearance)!

Description

We're seeking two experienced Administrative Assistants to support fast-paced, mission-driven technical organizations. If you're highly organized, proactive, and thrive in a dynamic environment where no two days are the same, we'd love to hear from you.

In this role, you'll play a critical part in keeping daily operations running smoothly by supporting leadership teams, coordinating administrative activities, and managing multiple priorities with professionalism and attention to detail.

What You'll Do

  • Manage complex calendars, schedule meetings, and resolve scheduling conflicts
  • Coordinate onboarding, offboarding, and employee training activities
  • Arrange domestic travel and prepare travel itineraries
  • Process expense reports, purchasing requests, and PCard transactions
  • Organize meetings, prepare materials, and support special projects
  • Maintain office supplies, records, files, and documentation
  • Enter timesheets and process administrative forms
  • Welcome and escort visitors as needed
  • Handle confidential information with discretion and professionalism

What We're Looking For

  • 5 years of progressive administrative support experience
  • Strong experience managing calendars, meetings, travel arrangements, filing, and data entry
  • Excellent organizational and time management skills with exceptional attention to detail
  • Ability to prioritize multiple tasks in a fast-paced environment
  • Strong written and verbal communication skills
  • Professional, dependable, and able to work independently while collaborating with a team
  • Advanced proficiency with Microsoft Office (Outlook, Word, Excel, PowerPoint)

Preferred Qualifications

  • Associate's or Bachelor's degree
  • Experience with SAP, ERP, SRM, or electronic document management systems
  • Prior experience supporting engineering, technical, government, or defense organizations
  • Active Secret Clearance (or higher)

Additional Information

  • 100% onsite position in Lexington, MA
  • Interim security clearance required to begin employment (must be eligible to obtain a Secret Clearance)
  • Interview process includes an initial virtual interview followed by an onsite interview for selected candidates
  • Training provided on internal systems and processes

If you're an experienced administrative professional who enjoys supporting high-performing teams and excels in a structured, fast-paced environment, we'd love to hear from you. Apply today!

Please use the apply button to submit your resume for consideration. You will receive a brief survey via email to complete your application. Applicants who complete the survey will receive priority consideration.

You can review our other job postings athttps://jobs.csetalent.com/.

If you are active in a job search but this job is not for you, please reach out to jobpostings@csetalent.com. We would be glad to help you find the perfect job!

Connexion’s mission is to provide "best in class" services to job seekers. We strive to achieve excellence in job placement, staffing, and recruiting services, while treating candidates with the professionalism and respect they deserve

Salary : $30 - $40

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Administrative Assistant?

Sign up to receive alerts about other jobs on the Administrative Assistant career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$42,423 - $53,300
Income Estimation: 
$49,359 - $62,131
Income Estimation: 
$40,950 - $50,639
Income Estimation: 
$73,522 - $95,253
Income Estimation: 
$65,352 - $83,351
Income Estimation: 
$79,703 - $117,266
Income Estimation: 
$70,882 - $94,516
Income Estimation: 
$89,191 - $127,928
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Connexion Systems and Engineering, Inc.

  • Connexion Systems and Engineering, Inc. East Providence, RI
  • Job Summary: As a Quality Assurance Inspector, you will perform an inspection on all products for either Tip Assembly or Injection Molding but not both. Es... more
  • 11 Days Ago

  • Connexion Systems and Engineering, Inc. Pawtucket, RI
  • The Administrative Assistant plays a vital role in supporting the daily operations by managing calendars, providing excellent customer support, handling re... more
  • 16 Days Ago

  • Connexion Systems and Engineering, Inc. Pawtucket, RI
  • Connexion’s mission is to provide "best in class" services to job seekers. We strive to achieve excellence in job placement, staffing, and recruiting servi... more
  • 16 Days Ago

  • Connexion Systems and Engineering, Inc. Malden, MA
  • Title: CMM Programmer Hiring Organization: Connexion Systems & Engineering Compensation, Benefits, And Employment Type Duration: direct hire / full-time Pa... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Administrative Assistant jobs in the Lexington, MA area that may be a better fit.

  • TotalMed Staffing Boston, MA
  • Administrative Support-Administrative AssistantJob ID #1993238 ShareAbout this RoleJob details$1,052.79 / weekBoston, MassachusettsProfession: Administrati... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!