This job board retrieves part of its jobs from: Toronto Jobs | Emplois Montréal | IT Jobs Canada

Find jobs in Virginia today!

To post a job, login or create an account |  Post a Job

  Jobs in Virginia  

Bringing the best, highest paying job offers near you

previous arrow
next arrow

Systems Network Engineer, Sr. Principal (CNO)

ManTech International Corporation

This is a Full-time position in Chantilly, VA posted February 13, 2021.

Secure our Nation, Ignite your Future

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

ManTech is seeking a motivated and customer-oriented Systems Network Engineer, Sr. Principal (CNO) to join our team in Chantilly, VA.

Responsibilities include, but are not limited to:

  • Develops and configures tests, scenario-based labs and exercises that are in line with course delivery and instruction needs.
  • Strong familiarity with VMware environments (virtualization) and products.
  • Configures and develops environments by employing software and hardware.
  • Collaborates with others to research and leverage partner tools, systems and procedures.
  • Proactively responds to issues and maintains a sense of ownership.


  • Bachelor’s degree (5 years of relevant experience in lieu of college education)
  • 8 or more years of experience in network administration, engineering, information systems, systems development or administration.
  • Hands-on experience in computer networking and system administration.
  • Ability to build partnerships to advance network needs, enhance core training, develop pre-requisite and continuing education training.
  • Experience and reputation for learning new ideas, applying knowledge to develop new tools.
  • Have a self-starting attitude, excellent communication and interpersonal skills.
  • Ability to work well with others and in isolation from time-to-time.

Highly Desired Experience:

  • Prior experience with client systems and requirements.

Security Requirement:

  • Must possess an active TS/SCI and Polygraph.

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time.
  • Must be able to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Must be able to frequently communicate with co-workers, management and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.

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 because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech’s Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer – minorities, females, disabled and protected veterans are urged to apply. ManTech’s utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access as a result of your disability. To request an accommodation please click [email protected] and provide your name and contact information.