Top Secret clearance required in order to applyWork Description:- Serve as Task Lead- Required to fill in as an ISSO for additional systems (as needed)- Locations include Washington DC, Quantico VA, Huntsville AL, Clarksburg WVRequired Experience/Skills/Certifications:- Possess at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), or the CompTIA Advanced Security Practitioner (CASP) or other certifications exemplifying skill sets such as those described in DoD Instruction 8570.1 Familiarity with the use and operation of security tools including Tenable Nessus and/or Security Center, Splunk, IBM Guardium, HP WebInspect, Network Mapper (NMAP), and/or similar applications- Possess a bachelor's and/or advanced degree in computer science, business management, or IT related discipline is preferred.