Job Title: Systems Engineer III Locations: Multiple Locations (Rock Island IL ; Fort Huachuca, AZ ; Fort Detrick, MD ; Fort Stewart, GA ; Carlisle Barracks, PA ; Fort Dix, NJ;Ft Rucker, AL; Ft. Eisenhower, GA (Ft. Gordon)) Clearance: Secret Certifications: CompTIA Security+CE Education: Bachelor's degree in Information Systems, Systems Engineering, Computer Science, Telecommunications, or related field desired. Roles and Responsibilities: + Minimum of six (6) year of experience in providing system architecture development and software engineering design support. + Participates in/supports the establishment of integrated system level requirements for an overall information, technical, and data architecture in support of multiple software applications. + Performs platform capability analyses and COTS/GOTS evaluations, selects components, and develops system and LAN interfaces to ensure compliance with OSI, ISO, IEEE, DII COE, and DoD TAFIM requirements. + Constructs models and simulations of computer systems to demonstrate ability to meet user requirements. + Executes system stress tests to identify software performance constraints; tunes application and operating system software to enhance performance accordingly. + Conducts system engineering analyses to detect hardware/firmware problems and define spectrum of alternative solutions