Demo

Administrative Assistant

Fiber Network Services Inc.
Manassas, VA Full Time
POSTED ON 5/24/2026
AVAILABLE BEFORE 6/19/2026
uiFiber Network Services is a premier communications contractor, providing comprehensive fiber optic cable network solutions to major clients such as Cox Communications, Comcast Cable, Crown Castle, and more. We proudly serve five states and Washington D.C., ensuring reliable and high-speed internet connectivity through Fiber Optic and Coaxial systems.

FNS is seeking a detail-oriented and proactive Administrative Assistant to join our dynamic team in Manassas, VA area.

Key Responsibilities (But not limited to):

  • Provide exceptional organizational and communication support to field managers and employees.
  • Manage billing submittals, invoicing, and processing for subcontractors.
  • Demonstrate familiarity with industry concepts, practices, and procedures.
  • Communicate effectively through phone and email correspondence.
  • Use experience and judgment to plan and achieve goals, employing creativity and latitude.
  • Efficiently track project lifecycles using Excel, Smartsheet, Database applications, or other digital platforms.


Requirements:

  • High School diploma or G.E.D.
  • At least 3 years of relevant experience.
  • Proficiency in MS Excel and Database Software.
  • Strong communication skills and a team player mentality.
  • Willingness to work occasionally and planned overtime.
  • d2sphere experience a plus.
  • Ability to pass drug screening and background check.


Benefits:

  • 401k plan
  • Dental and Health Insurance
  • Paid Holidays
  • Sick Leave
  • Vacation Time
  • Casual office environment


Take the next step in your career and join FNS as our Administrative Assistant. Apply now to become part of our team dedicated to connecting communities through cutting-edge technology.

Salary : $22 - $29

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

Sign up to receive alerts about other jobs with skills like those required for the Administrative Assistant.

Click the checkbox next to the jobs that you are interested in.

  • Business Communications Skill

    • Income Estimation: $51,750 - $68,016
    • Income Estimation: $50,121 - $66,428
  • Call Screening Skill

    • Income Estimation: $51,750 - $68,016
    • Income Estimation: $59,158 - $74,794
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 Fiber Network Services Inc.

  • Fiber Network Services Inc. Knoxville, TN
  • Join Our Team as an Administrative Assistant at Fiber Network Services (FNS) Organization: Fiber Network Services (FNS) Website: https://fibernetworkservic... more
  • 1 Day Ago

  • Fiber Network Services Inc. Knoxville, TN
  • Organization Name: Fiber Network Services Website: https://fibernetworkservices.com/ About this position: FNS is looking for a warehouse/logistics associat... more
  • 1 Day Ago

  • Fiber Network Services Inc. Manassas, VA
  • Fiber Network Services is a communications contractor offering a full range of fiber optic and cable network services. Servicing Cox Communications, Comcas... more
  • 1 Day Ago

  • Fiber Network Services Inc. Manassas, VA
  • Fiber Network Services is a communications contractor offering a full range of fiber optic cable network services. With Master Construction Agreements with... more
  • 1 Day Ago


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

  • Office of the Assistant Secretary for Administration and Management Washington, DC
  • The Office of the Chief Information Officer (OCIO) serves as the IT hub of the U.S. Department of Labor. We develop, maintain and protect IT solutions and ... more
  • 5 Days Ago

  • CCM ADMINISTRATIVE SERVICES LLC Reston, VA
  • About Cresset Cresset is a firm built by clients, for clients. As an independent, award-winning multi-family office and private investment firm, we are rei... more
  • 14 Days Ago

AI Assistant is available now!

Feel free to start your new journey!