Onsite Administrative Specialist, Secret Clearance Eligible

Connexion Systems & Engineering Inc.; Lexington (MA); On-site; USD 41,000 - 55,000; Full time

Job summary

Connexion Systems & Engineering Inc. is seeking two experienced Administrative Assistants to support fast-paced, mission-driven technical teams in Lexington, MA.

This 3-year contract role is 100% onsite and pays $30-$40 per hour, with interim security clearance required to begin employment. You will manage calendars, coordinate onboarding, arrange travel, process expenses, and support leadership with confidential information and multi-tasking in a professional, detail-oriented environment.

Qualifications

• 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 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.

Responsibilities

• 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

Skills

Calendar management

Travel arrangements

Data entry

Organizational skills

Communication skills

Independent work

Education

Associate's or Bachelor's degree

Tools

Microsoft Office

Job description

Connexion Systems & Engineering Inc. is seeking two experienced Administrative Assistants to support fast-paced, mission-driven technical teams in Lexington, MA.

This 3-year contract role is 100% onsite and pays $30-$40 per hour, with interim security clearance required to begin employment. You will manage calendars, coordinate onboarding, arrange travel, process expenses, and support leadership with confidential information and multi-tasking in a professional, detail-oriented environment.