IC Security Officer
Office of the Director of National Intelligence
Posted: February 12, 2026 (3 days ago)
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Defense Intelligence Agency
Department of Defense
This job as a Security Specialist at the Defense Intelligence Agency involves reviewing sensitive security clearances, making eligibility decisions, and handling complex personnel security cases to protect national defense interests.
It requires strong communication and independent decision-making skills to manage high-stakes situations without oversight.
Ideal candidates are detail-oriented professionals with experience in government security processes who thrive in a mission-driven environment focused on integrity and excellence.
We are committed to: Teamwork: Partnering at all levels and across organizational boundaries for mission accomplishment.
Integrity: Adherence to the highest legal and ethical principles in our responsibilities. Excellence: Unrivaled defense intelligence expertise.
Service: Putting the welfare of the Nation and commitment to our mission before oneself. ASSESSMENT FACTORS 1.
Demonstrates excellent oral and written communication skills to compose and deliver responses to complex questions in a clear, concise, and organized manner. 2.
Recent experience in conducting TS/SCI adjudications and providing final SCI eligibility recommendations. 3.
Makes insightful, well-reasoned, and timely decisions by assessing the relevance and impact to the organization. 4.
With no supervision, completes work, meets priorities, and achieved results based on the organization’s goals and objectives. 5.
Applies decision making techniques in complex situations to include anticipating and recognizing best practices and choosing options to maximize benefits to the office, directorate, or Agency.
HIGHLY DESIRED SKILLS 1. Completion of the Introduction to DoD Personnel Security Adjudication PS001.18 course. 2. DCSA Adjudicator Professional Certification (APC). 3.
DCSA Due Process Adjudicator Professional Credential (DPAPC). Major Duties:
DIA employs a variety of professionals who serve throughout the workforce to ensure successful operations.
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