Systems Engineer IV TL Scientific Research CorpSystems Engineer IV TLNorth Charleston, SCParticipating in technical design reviews and meetings, such as the System Requirements Review (SRR), Preliminary Design Review (PDR), Critical Design Review (CDR), Integrated Product Team (IPT) meetings, and Technical Interchange Meetings (TIMs). Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions.