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# Principal Specialist, Security - McKinney, TX

- **Company:** RTX
- **Location:** McKinney, TX, United States
- **Experience:** Experienced
- **Salary:** $86,800 - $165,200
- **Contract:** Permanent contract
- **Skills:** Information Management, Microsoft Software, SAP (Applications), National Industrial Security Program Operating Manual (NISPOM)
- **Published:** November 12, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9308483/principal-specialist-security-mckinney-tx

## About the Role

* Typically requires: A University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience
 * A valid driver's license is required, as this position may involve escorting individuals across business locations
 * Experience with any of the following: NISPOM, DoDM 5205.07 series, ICD 705, and JSIG
 * Experience with Microsoft Products

Qualification We Prefer

 * Previous experience as a security professional supporting SAP and/or SCI programs.
 * Experience with any of the following: NISPOM, DoDM 5205.07 series, JSIG, and/or ICD 705.
 * Degree major in Business Management, Security and/or Risk Management, Government Policy, Information Management, Criminal Justice, or other related field of study.
 * At least 6 years of National Security experience preferred.
 * Completed related training and/or certification with DCSA and/or CDSE (ex. Introduction to SAPs, ICD-705, SFPC, SPSC, PSC, etc.).

## Description

The Principal Specialist, Security will perform a wide variety of tasks as part of the Special Access Programs (SAP) Security Team. Duties include but are not limited to: developing, reviewing and administering the program's security policies in a fast-paced, deadline driven environment to ensure compliance with the NISPOM, DoDM 5205.07 series, JSIG, and ICD-705. The Principal Analyst, Security will provide oversight and guidance related to security policies and procedures to ensure successful contract execution. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance as of day one of employment. This position requires that you must be able to obtain and maintain SAP access.

What You Will Do

 * Administering the security procedures (NISPOM, DoDM 5205.07 series, ICD 705, and JSIG), as they relate to operating in a classified environment for: personnel processing, media control, marking and control of documents / materials, security education, visitor control, destruction of classified.
 * Develop, prepare, and implement local Standard Operating Procedures (SOP), Operations Security (OPSEC) Plans, and proprietary test plans utilizing risk management principles.
 * Implement a media control program in accordance with JSIG requirements.
 * Provide security oversight and management to subcontractors and subordinate business units via the DD Form 254 or other contractual methods.
 * Establish, gain accreditation, and maintain a secure facility in accordance with (IAW) ICD-705.
 * Establish and oversee specialized procedures for the transmission of classified and/or proprietary material/information.
 * Establish and maintain a visitor control program.
 * Conduct and/or participate in internal reviews and/or Government inspections.
 * Investigate security infractions/violations and prepare reports specifying the potential for loss or compromise and the associated risk to the program(s).
 * Collaborate and assist the ISSO / ISSM on implementation of JSIG requirements.
 * This position may require travel on company business.