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General information

Requisition #
R59366
Locations
USA-VA-Reston
Posting Date
03/19/2025
Security Clearance Required
Top Secret
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Unlock the secrets of intelligence with ManTech! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with ManTech!

ManTech seeks a motivated, career and customer-oriented Principal Satellite Communications Engineer to join our team in the Reston, VA location. This is an onsite position.

The Principal Satellite Communications Engineer will travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain satellite and other communications systems and networks, and remotely support system and network monitoring troubleshooting and maintenance when not traveling.

Responsibilities include but are not limited to:

  • Traveling worldwide to install and configure new systems and networks as well as upgrade, maintain, and recap existing systems and networks, including all infrastructure and related components

  • Training in-country technical support personnel to perform Tier 0-1 troubleshooting and maintenance on parts of deployed systems, both in-country and remotely

  • Communicating with in-country personnel remotely, while not traveling, to troubleshoot and resolve Tier 2-4 issues and documenting issues and resolutions appropriately

  • Designing and updating in-country and worldwide satellite and communications architectures and working with network management personnel on integration issues to maximize system performance

  • Performing load analysis of systems and communications links to ensure the entire network is functioning properly and can support future expansion; evaluating performance and recommending improvements

  • Supporting and improving the processes and procedures needed to provide real-time technical support for deployed systems and networks and providing early warning for potential issues

  • International travel up to 50% of the time

Minimum Qualifications:

  • 15+ years of relevant satellite, worldwide communications, and network engineering experience

  • Strong experience traveling worldwide and installing, configuring, and pointing satellite communications equipment, particularly Very Small Aperture Terminal (VSAT) and engineering reliable and secure communications networks

  • Strong experience working with satellite communications providers to obtain, monitor, and support equipment

  • Strong Network administration experience, including DNS, routing, and firewall configuration

  • Strong experience monitoring satellite communications equipment and networks to resolve potential issues before they create outages or otherwise interrupt communications

Preferred Qualifications:

  • N/A

Clearance Requirements:

  • Must have an active/current Top Secret security clearance.

Physical Requirements:

  • Must be able to be in a stationary position more than 50% of the time 

  • Must be able to communicate, converse, and exchange information with peers and senior personnel 

  • Constantly operates a computer and other office productivity machinery, such as a computer 

  • The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations 

  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.


ManTech International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with ManTech, please email us at careers@mantech.com and provide your name and contact information.