Personnel Security Assistant

magaero· Facilities/Security
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📍 Lexington Park, MD, USFULL TIME💰 USD 49K–81K

About this role

Position Summary

At MAG, we provide and enable real-time situational awareness to help our customers make the world smaller and safer. We are laser focused on serving our customers by providing technical expertise, operational excellence, and flawless execution. Relentlessly driven by our dedication to service and performance, we have become the leading independent provider of manned/unmanned full-spectrum outsourced ISR services in the world. Our success is due entirely to the high caliber of employees we recruit, hire, and retain. At MAG, we look for individuals who thrive in a high-performance environment where challenges are the norm and success are expected. 

We are seeking a highly organized and detail-oriented Program Security Assistant to support comprehensive security operations for classified programs. This position requires an individual capable of managing complex security documentation, conducting compliance activities, and maintaining stringent security protocols across multiple security domains. 

**Must be US Citizen**

Essential Duties and Responsibilities

 

Responsibilities

 

Security Documentation & Compliance

  • Review, document, and provide recommendations on security documentation including Standard Operating Procedures (SOPs), Operations Security (OPSEC) plans, Security Test Plans, Fixed Facility Checklists (FFCs), and related materials
  • Maintain facility folders (electronic and hard copy) containing required documentation: facility accreditation letters, equipment approvals, SOP approvals, System Security Plans, approvals to operate, appointment letters, and other compliance documentation
  • Maintain personnel folders (electronic and hard copy) with required documentation including approved Program Access Requests (PARs), training records, and Program Indoctrination Agreements (PIAs)

Facility Inspections & Site Assistance

  • Provide support for facility Site Assist Visits and compliance inspections
  • Conduct thorough, accurate, and documented self-inspections
  • Review documentation, validate office procedures, and provide assistance during physical inspections
  • Deliver feedback and recommendations to the customer following inspections

Security Inquiries & Investigations

  • Conduct security inquiries and document preliminary inquiry reports with findings and recommendations
  • Evaluate preliminary inquiry reports from field activities and provide independent recommendations to the customer
  • Develop strategies to reduce or eliminate recurring security incidents

Security Education, Training & Awareness (SETA)

  • Develop and or administer a comprehensive SETA program including indoctrinations, briefings, foreign travel briefings, courier briefings, event-driven briefings, and debriefings
  • Ensure all personnel receive appropriate and timely security training

Visitor Control & Badging

  • Maintain visitor control and badging systems supporting Unclassified, Collateral, Special Access Program (SAP), and Sensitive Compartmented Information (SCI) visit requirements
  • Ensure timely preparation, receipt, and processing of visit notifications
  • Verify accurate visitor identification and clearance information using Customer-approved databases
  • Prepare and properly destroy visitor badges as required
  • Escort uncleared visitors in accordance with security protocols

Courier Operations

  • Prepare, maintain, and obtain signature approval for Program Office courier credentials

Top Secret Control Functions

  • Fulfill duties as Top Secret Control Officer (TSCO) and/or Assistant Top Secret Control Officer (ATSCO)
  • Conduct inventories of controlled and accountable classified material

Test & Demonstration Support

  • Provide comprehensive security test support including creation of test plans, test-specific OPSEC plans, transportation plans, destruction plans, test schedules, and security objectives
  • Deliver security support during test and demonstration events

Policy Development & Implementation

  • Assess, develop, and implement security policies and procedures ensuring classified information remains protected at all stages
  • Serve as backup for Document Control Officer (DCO) and/or Security Administrative Assistant (SAA) positions as needed

Requirements

Knowledge and Skills

  • Experience:

    • Four (4) years’ experience in a DoD Security environment (Military, Govt Civilian, or DoD contractor).
    • Working knowledge of security manuals, directives, and Executive orders to include but not limited to; EO 13526, DoD 5220.22-M (NISPOM), ICD 705, DoDM 5200.01, Volumes 1-4, DoDM 5205.07, Volumes 1-4, DoDI 5205.11 and DoD 8500.01
    • Proficiency in maintaining electronic and physical recordkeeping systems
    • Ability to interpret and apply complex security regulations and policies
    • Experience with security compliance inspections and audits preferred
    • Proficient with Microsoft Office applications to include Word, Excel, and Outlook
    • Strong organizational skills with exceptional attention to detail
    • Excellent written and verbal communication skills

 

Education

  • Education / Certifications: 
    • High School Diploma (or equivalent)
    • The CDSE Security Fundamentals Professional Certification (SFPC) must be obtained within Two (2) years after hire and maintained through employment as a Program Security Assistant (PSA).

Desired Requirements

  •  Two (2) years of that experience working in specialized classified environment is desired.
  • Prior experience in a security support role within classified programs highly desired

Clearance

  • This position requires U.S. citizenship
  • A final DoD TOP SECRET clearance with SCI eligibility and most recent investigation (SSBI, SBPR, PPR, T5, T5R) completed within the last 6 years.

#LI-VF1

Special Note

The position is contingent upon candidate’s ability to meet physical and medical requirements as needed by the position; including compliance with all applicable federal, state, and local jurisdictional requirements.

Benefits and Compensation

At MAG Aerospace, we value your contributions providing our employees with a robust Total Rewards package that supports your total well-being. Full-time and part-time employees working at least 30 hours a week on a regular basis are eligible to participate in MAG's Total Rewards programs. Our offerings include health, life, disability, financial, and retirement benefits as well as paid leave, professional development, and tuition assistance. Individuals that do not meet the threshold are only eligible for select offerings not inclusive of health benefits. We encourage you to learn more about our Total Rewards Program by visiting the Resource page on our Careers site: https://www.magaero.com/benefits/. Salary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $48750 to $81250 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of MAG's total compensation package for employees.

Frequently Asked Questions

What is the salary for the Personnel Security Assistant role at magaero?
The listed salary for this Personnel Security Assistant position at magaero is USD 49K–81K. This is an FULL TIME role.
Where is the Personnel Security Assistant position at magaero located?
This Personnel Security Assistant role at magaero is based in Lexington Park, MD, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Personnel Security Assistant role at magaero full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Personnel Security Assistant role in the Facilities/Security department at magaero.
Which team or department does the Personnel Security Assistant at magaero belong to?
This Personnel Security Assistant position is part of the Facilities/Security department at magaero. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Personnel Security Assistant position at magaero?
Click the "Apply Now" button on this page. You will be redirected to magaero's official application portal hosted on icims where you can submit your application directly.
When was the Personnel Security Assistant job at magaero posted?
This Personnel Security Assistant position at magaero was posted on Oct 13, 2026. Apply as soon as possible — early applications are often reviewed first.
Personnel Security Assistant
magaero · 💰 USD 49K–81K
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