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Security Specialist - Administrative

SYSTEM HIGH CORPORATION
Arlington, VA Full Time
POSTED ON 7/3/2026
AVAILABLE BEFORE 9/3/2026

Position Overview

System High Corporation delivers the most advanced protection and secrecy solutions to secure and strengthen critical missions, programs, operations, and intelligence activities. We are seeking a Security Administrator to join our team to help contribute to our success and help us solve problems with innovation through intelligence.

The Security Administrator will provide security administrative support to the Client. Security administrative support includes, but is not limited to, meeting scheduling and support (program management reviews, quarterly security meetings with the security director, weekly staff meetings, etc.), updating distribution lists, organizational charts, recall musters, security contact card, packages distribution, and mail picking up/drop-off mail. The Security Administrator will provide back-up support to key security operations support as needed.

The Security Administrator will perform the following responsibilities:

Office duties, such as:

  • Scheduling, calendar management, organizational charts, package distribution, mail pickup/drop off
  • Perform periodic package checks at SAP facilities on Client site
  • Ensure Client security database is updated and current. Database storage includes: Client personnel clearance, access, training, badges, keys, and personal information.
  • Generate monthly reports as requested
  • Assist in updating the Client Security Administration Network (JSAN) databases
  • Maintain the security central file archive
  • Ensure all Client security policies and procedures are current • Other duties as assigned.
Qualifications:

Required Skills (Knowledge, Skills, Abilities)

  • Familiar with all aspects of key security operations to include visitor control, personnel security, physical security, SAPF operations, and information security
  • Ability to constructively engage and resolve challenging situations 
  • Available to work before/after typical office hours as work may demand
  • Independent self-starter, proactive and professional assertive
  • Effective oral and written communication skills, excellent interpersonal skills, and computer literacy
  • Proficiency with MS Office Suite (MS Word, Excel, PowerPoint and Outlook)
  • Strong analytical and problem-solving skills
  • Superior verbal/written skills and presentation skills
  • Ability to multitask

Years of Experience/Education Requirements

Minimum 1 years of general security experience

CLEARANCE:

Secret

Additional Information 

  • This job description is not designed to cover or contain all job duties required of the employee. There may be additional activities, duties and/or responsibilities that are required for this position that are not listed in this job description. 
  • In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.  
  • System High is a Military friendly employer. Our extensive work on behalf of the U.S. government offers those who have served in uniform an opportunity to continue to serve their country in a new and exciting way while enjoying a successful civilian career. 
  • System High Corporation is an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law. 
  • Equal opportunity legal notices can be viewed on the following PDF’s: EEO is the Law; EEO is the Law Supplement; Pay Transparency Nondiscrimination

 

Warning: Beware of recruitment scams: System High will never request money or personal purchases during the hiring process. Verify all communications come from a systemhigh.com or msg.paycomonline.com email address.

Salary : $60,000 - $80,000

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