Security Administrator

Company: ManTech International
Location: Kaneohe
Posted on: January 29, 2026

Job Description:

As a leading innovator in national security solutions, ManTech seeks a Security Administrator dedicated to ensuring the safety and integrity of our operations within the military, aerospace, and defense sectors. The Security Administrator will be responsible for implementing and maintaining our security measures, ensuring our technologies and facilities adhere to all federal security regulations and protocols. This role combines expert knowledge in security administration with an understanding of national security imperatives to protect information and physical assets critical to national defense. Administer, maintain, and update multiple security systems to ensure protection of information and assets. Conduct regular security audits and risk assessments to identify vulnerabilities in the existing security infrastructure. Coordinate with internal and external stakeholders to enforce security protocols and respond to security breaches. Develop and implement comprehensive incident response plans and procedures. Stay updated with the latest security technologies and federal security regulations to ensure compliance and operational excellence. Train staff on security measures and best practices. Proficiency in security systems and databases. Strong analytical and problem-solving skills Excellent communication and interpersonal skills Ability to handle confidential and sensitive information Strong organizational and planning skills Knowledge of federal security regulations and compliance requirements Certified Information Systems Security Professional (CISSP) Security Certification

Keywords: ManTech International, Honolulu , Security Administrator, IT / Software / Systems , Kaneohe, Hawaii