Principal Security Assistant

Security Assistant, Principal

Location:

Ogden, Utah – Hill Air Force Base

HX5 is an award‑winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast‑growing veteran‑ and woman‑owned company with locations nationwide.

• Provide Security Assistant support under the direction of Government Security Managers and Security Administrators.
• Support collateral and Sensitive Compartmented Information (SCI) security programs.
• Assist the Air Force Cognizant Security Authority (CSA) in execution of security oversight responsibilities.
• Administer and maintain security programs involving information security, personnel security, operations security (OPSEC), industrial security, communications security (COMSEC), acquisition security, physical security, and anti‑terrorism/force protection.
• Develop, review, and maintain Security Classification Guides (SCGs), Security Operating Procedures (SOPs), and related security documentation.
• Support Program Protection Plan (PPP) development and implementation activities.
• Assist with DD Form 254 preparation, review, coordination, and security requirements administration.
• Process and manage personnel security actions utilizing DISS and other government security systems.
• Conduct security inspections, self‑assessments, compliance reviews, and audit preparation activities.
• Support SCIF, CAP, and secure facility operations, including access control, visitor management, and safeguarding classified information.
• Identify, investigate, and report security incidents, violations, and vulnerabilities.
• Provide security training, awareness briefings, and guidance to government and contractor personnel.
• Support anti‑terrorism and force protection requirements as directed.
• Coordinate with military personnel, government civilians, contractors, and external security organizations to ensure mission success.

• Bachelor’s Degree in a related field and twenty‑five (25) years of experience in the respective technical/professional discipline being performed, fifteen (15) of which must be in the DoD.
• Thirty (30) years of directly related experience, twenty (20) of which must be in the DoD.
• Understanding of counterintelligence threats and trends
• Familiarity with DoD and Air Force security policies, manuals, directives, and instructions
• Experience with DISS, SCIF operations, and DD Form 254 processes
• Ability to handle sensitive information with discretion and sound judgment
• Strong written and verbal communication skills

• SCIF Access Control & Management
• DISS System Proficiency
• DoD & Air Force Security Policy Compliance
• Secure Video Teleconferencing (SVTC) Operations
• Classified Information Safeguarding

• Strong collaboration skills across diverse stakeholders
• Ability to work in dynamic, high‑pressure environments
• Effective verbal and written communication
• Professional discretion with sensitive information

Position Type/Expected Hours

This is a full‑time position requiring 40 hours per week and offers a flexible work schedule Monday through Friday during core business hours.

• Proof of U.S. Citizenship is a requirement for this position.
• Must be able to complete a U.S. government background investigation.
• Must be able to obtain a Top‑Secret clearance.
• Must be able to travel, including air travel.
• Must be willing to adapt to contingency schedule if required by unit in unusual cases of emergency or critical mission support need.
• Must be able to identify classified documents/information, and know proper safeguarding.
• Must complete all required security training in accordance with DoD and Air Force regulations for those filling the role of security assistant.

• Medical/Dental/Vision Insurance
• 401(k) plan with Company Match
• Paid Holidays
• Paid Time Off
• Parental Leave
• Life Insurance
• Tuition Reimbursement
• Medical and Dependent Care Flexible Spending Accounts
• Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.

HX5, LLC is a Drug Free Workplace Employer.

If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, please call .