Infosec/Comsec Specialist

The Information Security and Communications Security (INFOSEC/COMSEC) Specialist serves as a trusted security professional responsible for protecting sensitive information, classified assets, cryptographic materials, and secure communications capabilities supporting NASA operations at Marshall Space Flight Center. 

This position plays a critical role in safeguarding national security information and ensuring compliance with federal security policies, intelligence community requirements, Department of Defense directives, and NASA security regulations. The INFOSEC/COMSEC Specialist provides expert support across multiple security disciplines, including communications security (COMSEC), information security (INFOSEC), personnel security, physical security, and classified systems protection.

• →Administer and maintain COMSEC account operations in accordance with applicable federal regulations, National Security Agency (NSA) guidance, NASA requirements, and organizational policies. 
• →Safeguard, control, inventory, distribute, and account for classified and unclassified Controlled Cryptographic Items (CCI), cryptographic keying material, and secure communications equipment. 
• →Maintain complete and accurate accountability records for all COMSEC transactions and equipment assets. 
• →Coordinate receipt, transfer, issuance, return, destruction, and disposition of COMSEC material. 
• →Conduct recurring inventories, inspections, and compliance reviews to ensure accountability and operational readiness. 
• →Investigate discrepancies, security incidents, and potential compromises involving COMSEC materials and systems. 
• →Coordinate required reporting and corrective actions with the Central Office of Record (COR) and other authorized agencies. 
• →Support implementation and administration of information security policies, procedures, and compliance initiatives. 
• →Assist with the protection of classified information, controlled unclassified information (CUI), sensitive operational information, and other protected data. 
• →Monitor security processes and identify vulnerabilities, compliance concerns, and opportunities for program improvement. 
• →Support security assessments, audits, inspections, and accreditation activities. 
• →Assist with incident reporting, security inquiries, and investigations involving information security matters. 
• →Interpret and apply security regulations, directives, and procedural requirements to ensure compliance across supported operations. 
• →Develop, coordinate, and maintain a comprehensive Security Education and Awareness Program in accordance with NASA and federal security requirements. 
• →Create and deliver security briefings, training materials, workshops, and awareness campaigns that promote security best practices. 
• →Develop and publish quarterly security awareness communications, newsletters, and educational resources. 
• →Provide guidance to employees regarding security responsibilities, reporting requirements, information protection practices, and COMSEC controls. 
• →Serve as a resource to management and employees on security-related matters. 
• →Provide technical support for secure communications devices, cryptographic equipment, secure telephones, and secure conferencing systems. 
• →Configure, load, install, troubleshoot, and maintain COMSEC-related equipment and associated components. 
• →Coordinate with information technology personnel and external support organizations to resolve equipment and service issues. 
• →Support implementation of upgrades, equipment replacements, and technology refresh initiatives. 
• →Serve as the contract point of contact for end-user service coordination related to assigned areas of responsibility. 
• →Other duties as assigned

• High School Diploma or GED required; Associate's degree preferred. 
• Minimum of two (2) years of experience supporting information security, industrial security, communications security, personnel security, classified information management, or related security disciplines. 
• Experience working with security policies, classified information, or controlled government programs. 
• Ability to interpret and apply security regulations, directives, and procedures. 
• Strong organizational skills and exceptional attention to detail. 
• Excellent written and verbal communication skills. 
• Strong customer service and interpersonal skills. 
• Must possess and maintain an active Top Secret/SCI Security Clearance. 
• Ability to successfully complete all required background investigations and maintain security eligibility.
• Successfully pass background and drug screening

• Associate's or Bachelor's degree in Information Security, Cybersecurity, Criminal Justice, Homeland Security, Information Systems, or a related field. 
• Experience supporting NASA, Department of Defense, Intelligence Community, or federal security programs. 
• COMSEC Custodian experience. 
• Experience supporting SCI or Special Access Program environments. 
• Security Fundamentals Professional Certification (SFPC), Industrial Security Oversight Certification, COMSEC training certifications, or comparable credentials.

• Working knowledge of COMSEC, INFOSEC, industrial security, personnel security, and physical security principles. 
• Knowledge of classified information handling, accountability requirements, and secure communications procedures. 
• Understanding of federal security regulations, intelligence community guidance, and security program requirements. 
• Ability to analyze security issues, evaluate risks, and recommend effective solutions. 
• Strong problem-solving and critical-thinking skills. 
• Ability to maintain confidentiality and handle highly sensitive information. 
• Experience developing reports, metrics, training materials, and security communications. 
• Proficiency with Microsoft Office Suite, including Word, Excel, PowerPoint, Outlook, and database applications. 
• Ability to manage multiple priorities and work independently with minimal supervision. 
• Skilled in building collaborative working relationships with customers, government personnel, and team members