Cryptographic Systems Engineer - TS/SCI with Polygraph

General Dynamics Information TechnologyHerndon, VA
$162,037 - $219,227Onsite

About The Position

Seize your opportunity to make a personal impact as a Systems Engineer supporting an information technology enterprise. At GDIT, people are our differentiator. As a Systems Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team.

Requirements

  • 10+ years of related experience
  • Demonstrated experience with in-depth knowledge of General Dynamics crypto devices such as the E-100, FLEX, Micro, Nano, TL-10G, TL-1g, and next generation crypto devices, including their configuration, operation, and maintenance.
  • Demonstrated experience designing, implementing, and troubleshooting complex cryptographic systems.
  • Demonstrated experience with technical knowledge of cryptographic principles, protocols, and technologies, including those related to General Dynamics crypto devices.
  • Demonstrated experience troubleshooting complex technical issues related to General Dynamics crypto devices and developing effective solutions.
  • Demonstrated experience with cryptographic protocols and standards, such as those related to encryption, decryption, and key management.
  • Demonstrated experience providing technical guidance and support to stakeholders, including written training documentation.
  • Demonstrated experience working collaboratively with cross-functional teams, including engineers, technicians, and other stakeholders, to achieve project goals and objectives.
  • Demonstrated experience with GEM crypto manager(s) software.
  • Demonstrated experience providing technical guidance and support to stakeholders, including actively training personnel.
  • TS/SCI with Polygraph security clearance

Nice To Haves

  • Demonstrated experience with cloud computing platforms such as AWS, Azure, and Google Cloud.
  • Demonstrated experience and knowledge of DevOps practices and tools
  • Demonstrated experience with technical knowledge of cryptographic principles, protocols, and technologies, including those related to General Dynamics crypto devices.
  • Demonstrated experience and familiarity with Sponsor networks and devices, including both new and legacy systems, to ensure seamless integration and support.
  • Demonstrated experience with troubleshooting and problem-solving skills to troubleshoot complex technical issues related to General Dynamics crypto devices and develop effective solutions.
  • Demonstrated experience with agile project management methodologies to work effectively in a team environment.
  • Demonstrated experience with effective communication skills, both written and verbal, to effectively convey complex technical information to various stakeholders, including technical and non-technical personnel.
  • Demonstrated experience and ability to work in a matrix environment. This includes being able to navigate multiple stakeholders, priorities, and timelines.

Responsibilities

  • Demonstrated experience with in-depth knowledge of General Dynamics crypto devices such as the E-100, FLEX, Micro, Nano, TL-10G, TL-1g, and next generation crypto devices, including their configuration, operation, and maintenance.
  • Demonstrated experience designing, implementing, and troubleshooting complex cryptographic systems.
  • Demonstrated experience with technical knowledge of cryptographic principles, protocols, and technologies, including those related to General Dynamics crypto devices.
  • Demonstrated experience troubleshooting complex technical issues related to General Dynamics crypto devices and developing effective solutions.
  • Demonstrated experience with cryptographic protocols and standards, such as those related to encryption, decryption, and key management.
  • Demonstrated experience providing technical guidance and support to stakeholders, including written training documentation.
  • Demonstrated experience working collaboratively with cross-functional teams, including engineers, technicians, and other stakeholders, to achieve project goals and objectives.
  • Demonstrated experience with GEM crypto manager(s) software.
  • Demonstrated experience providing technical guidance and support to stakeholders, including actively training personnel.

Benefits

  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting-edge technology you can learn from
  • Rest and recharge with paid vacation and holidays
  • variety of medical plan options, some with Health Savings Accounts
  • dental plan options
  • a vision plan
  • a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match.
  • full flex work weeks where possible
  • a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
  • short and long-term disability benefits
  • life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service