Senior Systems Engineer to support the development andimplementation ofthe new Tactical Secure Voice Cryptographic Interoperability Specification (TSVCIS) for a Cybersecurity Program near Ft. Meade, MD. As a System Engineer, asuccessful candidatewill participate in thedevelopment, facilitation,and coordination of system engineering documentation such as: System Engineering Plans; Initial CapabilitiesDocuments; RequirementsSpecifications; andInterface Control Documentation. Provide technical support for thedevelopment/engineering,interfacing/integrationand testingof componentsof complex hardware and software systems toinclude Requirementselicitation; Analysisand functionalallocation; Conduct systemsrequirementsreviews; Develop conceptsof operation and interface standards; Develop system architectures; andPerform technical/non-technical assessments forTSVCIS Working Group members and variouspartnerships. Thecandidate will assist with operational views, technical standards views, and system and services views forrelated TSVCIS architecturesusing applicable DoDAF standards. The candidate will support the planning and test-analysis of theDoD Certification/Accreditation Process(as well as other Government Certification and Accreditation (C&A) processes. **Required Skills:** + Experience in Space/Weapon/Ground/Terminal system development and/or evaluation with Cybersecurity design is desired. + Knowledge of Tactical RF and Signals is desired. + Excellent written and verbal communication skills is a must. + NOTE: Travel is Required. May include International Travel. + Participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, + Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessments. + Assist with operational views, technical standards views, and system and services views for architectures using applicable DoDAF standards. + Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. **Clearance Required:** + Active TS/SCI with Polygraph **Minimum Education:** + A Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. **Minimum Years of Experience:** + Fourteen (14) years of System Engineering experience is required. + Five (5) years of additional SE experience may be substituted for a Bachelor's Degree for a total of nineteen (19) years of experience. + Four (4) years of experience in Space/Weapon/Ground/Terminal system development and or evaluation with Cybersecurity design experience is required. \#javelin Pay Transparency Verbiage Amentum’s health and welfare benefits are designed to invest in you and in the things you care about. Your health. Your well-being. Your security. Your future. Eligible employees and their dependents may elect medical, dental, vision, and basic life insurance. Employees are able to enroll in our company’s 401k plan, and, if eligible, a deferred compensation plan and Executive Deferral Plan. Employees will also receive 17 days of vacation per year, seven paid holidays, plus floating holidays and caregiver leave. Hired applicants will be able to purchase company stock and have the opportunity to receive a performance discretionary bonus. The base salary range for this position is $170K to $195K. This range reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.