Skip to content

General information

Requisition #
R51697
Locations
USA-VA-Herndon
Posting Date
10/07/2024
Security Clearance Required
Secret
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented Cyber Network Administrator to join our team. The position may be based in the DC/Maryland/Virginia area, or Chandler, AZ.

Responsibilities include but are not limited to:

  • Designs, installs, maintain, and coordinate the use of the network system.   
  • Evaluates hardware, software, and peripheral equipment. 
  • Manages network performance to maintain high quality transmission service on the network.   
  • Maintains, create/deletes user accounts, maintains, and updates system security plans on all platforms.   
  • Implements and coordinates network policies, procedures, and standards.   
  • Enforces security procedures. 
  • Performs other duties as assigned which may require specific physical abilities. 
  • Experience. 
  • Review and update SOPs, and other documents 

Basic Qualifications:

  • Within six (6) months of hire you must obtain a DoD 8570 IAT Level II certification (e.g., Security+, CCNA)
  • A bachelor's degree in information security, computer science, or related field of study
  • A minimum of one (1) year of related experience

Preferred Qualifications:

  • Understanding of ITIL service delivery concepts  
  • Microsoft certification for Windows desktop or server administration 
  • DOD 8570 IAT Level II Certification (e.g., Security+, CCNA) 

Clearance Requirements:

  • Must be a U.S. citizen 
  • Must hold a Secret clearance and eligible for a TS/SCI 
  • Must be able to obtain DHS EOD suitability
  • An active EOD suitability is highly desired

Physical Requirements:

  • Must be able to remain in a stationary position 50% 
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer 
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.


ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.