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f7d8749a-72d6-407c-bf98-292ea630c73aPosted Sep 18, 2026
Staff Cross Domain Solution Engineer (R5356)
Dallas, Texasfull timeOn SiteseniorH1B: no
f7d8749a-72d6-407c-bf98-292ea630c73a Staff Cross Domain Systems Engineer leads design, integration, deployment, and sustainment of secure cross domain solutions for mission-critical data sharing across classified networks. Serves as senior technical authority for cross domain architecture, system accreditation, security engineering, and operational support.
Responsibilities
- As a Staff Cross Domain Systems Engineer, you will lead the design, integration, deployment, and sustainment of secure cross domain solutions that enable mission-critical data sharing across Top Secret and other classified network environments. You will serve as a senior technical authority for cross domain architecture, system accreditation, security engineering, and operational support, working closely with cybersecurity, network, infrastructure, mission, and program leadership teams.
- Lead the engineering and implementation of Cross Domain Solutions that support secure information transfer between classified networks and enclaves.
- Design and evaluate architectures for high-assurance data movement, including guards, transfer solutions, filtering mechanisms, auditing, and policy enforcement capabilities.
- Support Top Secret network environments by ensuring systems are engineered, configured, and maintained in accordance with applicable security policies, mission requirements, and accreditation standards.
- Partner with ISSM, ISSO, network engineering, and operations teams to support system authorization, risk management, vulnerability remediation, and continuous monitoring activities.
- Develop and review technical documentation, including system designs, interface control documents, security artifacts, test plans, implementation procedures, and operational runbooks.
Qualification
PowershellHypervisor environmentsSecurity+ certifiedTemporary employee offer package
Required
- Typically requires a minimum of 7 years of related experience with a Bachelor’s degree; or 6 years and a Master’s degree; or 4 years with a PhD; or equivalent work experience.
- Powershell, Ansible and Python are nice to have.
- Available to be onsite in our Washington, DC or Dallas, Texas office.
- Hypervisor environments
- Security+ certified, or ability to obtain certification in the first 3 months
Benefits
- Equity/RSU
Company
f7d8749a-72d6-407c-bf98-292ea630c73a
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