Cyber Security Cross Domain Eng

Clearance Level
Top Secret/SCI
Cyber Security
Fort Bragg, North Carolina

REQ#: RQ74708 Cyber Security Cross Domain Eng (Open)

Travel Required: Less than 10%
Requisition Type: Regular
Job Description


The Cross-Domain Engineer position will directly support the program and its goal to deploy a universal command and control architecture aimed at eliminating restrictions by continuously delivering enterprise tactical command and control services and applications that, when integrated with mission partner unique services and applications through the use of system engineering principles, will fully enable todays modern warfighter.

Required Knowledge, Skills, and Abilities

  • Coordinates cyber requirements to ensure solution can obtain approved accreditations across cloud and on-prem deployments.
  • Works closely with system/software designers, operators, and technical writers to develop artifacts and training standards, and highlight requirement gaps to deliver systems into a long term strategically sustainable structure.
  • Subject matter expert in the rule set and filter development for cross-domain solutions.
  • Architect, design, implement, test & certify, and deploy approved cross-domain solutions.
  • Support the evolution of our platform stack by supporting the deployment of new components, services, and tools, including open source libraries.
  • Work with Product Owners, testers, developers, and other stakeholders to implement user stories through features and software components.
  • Provide support to Cybersecurity policy and procedures.
  • Provide support to Cybersecurity/IA training and certification.
  • Support the team with Cross-domain Guard Risk Management (RMF) implementations.
  • Ability to support baseline and functional testing of the Cross-Domain Guard capabilities.
  • Experience with W3C schema and mapping GMSEC/C2MS messages to those schemas.
  • Knowledge of protocol breaks.
  • Can build test infrastructure to performance test CDSs.
  • Experience working with Forcepoint on CDS solutions.
  • Complete all initial and annual training requirements and disclosures as outlined by the customer.
  • Perform all other duties as required, consistent with the goals, objectives and responsibilities of the department.

Desirable Knowledge, Skills, and Abilities

  • Experience with the CDS Assessment and Authorization Process including SABI and TSABI.
  • Develop rule sets for Rule Set Developer with experience in W3C XML Schema.
  • Ability to drive the DevSecOps life cycle.
  • Experience with eliciting, user stories, requirements, designing, developing, testing, and preparing for releases.
  • Provide control of configuration management for the CDS rule sets.
  • Experience with accessing messaging services for security, performance, and obsolescence.
  • Communicate with other team members as well as upper management effectively and clearly.
  • Prepare cross-domain solutions briefings, information papers and status reports as required for cross-domain solutions certification process, management activities and meetings.
  • Review U.S. federal policy and procedures, to include National Institute of Standards and Technology (NIST) and DoD for use of cross-domain solutions and provide analysis of compliance with policy and procedure requirements for products.
  • Provide expertise and process cross-domain solutions actions in accordance with published policy and procedures and track the status of those actions.
  • Reviewing and analyzing Plans of Action and Milestones (POAMs) submitted by system owners, to create status reports on remediation of vulnerabilities as required.
  • DoD Approved 8570 Baseline Certification: Category IAT Level II (Must have one of the following quals: CAP, CND, Cloud, GSLC, Security+ CE)
  • Red Hat and/or general Linux experience
  • Experience with build/SCM tools such as Jenkins, Bitbucket/Git and Nexus
  • Experience with Atlassian tools such as Jira and Confluence
  • Experience working in an agile environment
  • DevSecOps oriented
  • Develop and execute rollouts of the messaging service in a CI/CD pipeline
  • Ability to quickly learn new applications and help troubleshoot problems

DESIRED QUALIFICATIONS: BA/BS (or equivalent experience), 10+ years of experience

We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.