Overview **Position contingent upon contract award** SOSi is seeking a highly qualified Subject Matter Expert (SME) Cross Domain Solutions Engineer to support US Army requirements in the Europe & Africa Area of Responsibility (AOR). Essential Job Duties Design and develop CDS frameworks, accounts, and tools (e.g., Radiant Mercury, SecureView) to enable data transfer across DoD, NATO, and partner nation networks. Engineer, configure, operate, and maintain CDS systems in operational and exercise environments. Lead the collection of mission-specific data exchange requirements and the creation/editing of processing threads. Direct the coordination and obtainment of CDS accreditation. Architect solutions to complex CDS integration problems. Minimum Requirements Bachelor’s degree with a minimum of 10 years’ experience, or an Associate’s degree with a minimum of 14 years’ experience, or a high school diploma with a minimum of 16 years’ experience. An active Secret security clearance with an SSBI. DOD Cyber Work Force (DCWF) 631 Certs: CISSP or FITSP-D or GCSA or equivalent. Proficiency in Microsoft Office suite including Word, PowerPoint, Excel, and SharePoint for document management and various administrative tasks. Demonstrated ability to effectively communicate with internal and external stakeholders and organize materials for In-Progress Review (IPR) meetings. Experience producing metrics and reports using Microsoft Office tools. Proven administrative support experience, assisting contractor management with various tasks and projects. Demonstrated history of discretion, independent judgment, and self-direction. Work Environment Normal office conditions with potential to perform duties in deployed locations. Core hours of operation are Monday through Friday, 0600 – 1700. May be requested to work evenings and weekends to meet program and contract needs. It is anticipated that contractor personnel will be required to travel on Temporary Duty (TDY) to various CONUS and OCONUS locations based on USAREUR-AF and Mission Partner requirements.  Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason.