Information Systems Security Officer III; ISSO III Security Clearance

Overview

Information Systems Security Manager (ISSM) II – responsible for ensuring a secure operational posture for information systems within Special Access Programs (SAPs), Sensitive Compartmented Information (SCI), and Collateral programs.

• Develop physical or logical topologies for a system.
• Assist the ISSM with duties and responsibilities.
• Prepare, review, and update authorization packages.
• Ensure approved procedures for clearing, sanitizing, and destroying hardware and media.
• Conduct periodic reviews of information systems for compliance with security authorization packages.
• Coordinate changes or modifications to hardware, software, or firmware with ISSM and AO/DAO prior to change.
• Monitor system recovery processes to ensure security features and procedures are restored and functioning.
• Ensure all information security-related documentation is current and accessible by authorized individuals.
• Collect, review, and document audit records, including any anomalies.
• Attend required technical and security training (operating system, networking, security management) relative to assigned duties.
• Execute the cybersecurity portion of the self‑inspection, providing security coordination and review of all system assessment plans.
• Identify cybersecurity vulnerabilities and assist with implementing countermeasures.
• Prepare reports on the status of security safeguards applied to computer systems.
• Perform ISSO duties in support of in‑house and external customers.
• Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization boundaries.
• Conduct continuous monitoring activities for authorization boundaries.
• Assist Department of Defense, National Agency, and Contractor organizations with all RMF efforts.

• 5–7 years of related experience.
• Prior performance in roles such as System or Network Administrator or ISSO.
• Bachelor’s degree OR Associate’s degree in a related field plus 2 years’ experience (equivalent to 4 years); or equivalent experience.
• Must meet DoD Directive 8570.01‑M certification requirements for Information Assurance Technician II or Information Assurance Manager II within 6 months of hire.
• Current Top Secret clearance with SCI eligibility, eligibility for Special Access Program information, and willingness to submit to a counterintelligence polygraph.
• Must be able to lift up to 50 lbs regularly.

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.

System High Corporation is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, veteran status, or any other characteristic protected by law. We are proud to be an equal opportunity workplace.