Security Support

L3Harris•Palm Bay, FL

21h•Onsite

About The Position

We are seeking a motivated, detail-oriented self-starter to join our fast-paced Personnel Security Office and help ensure L3H maintains full compliance with all customer Personnel Security (PERSEC) requirements. The ideal candidate will thrive in a dynamic, multi-faceted environment and demonstrate the ability to manage competing priorities with minimal supervision. In this role, the selected candidate will facilitate program briefings and proactively identify individuals requiring debriefing, coordinating closely with the sponsor's COTR and Business Unit leads. Additional responsibilities include processing personnel security applications, determining reciprocity for existing investigations, and maintaining accurate and up-to-date security databases as authoritative systems of record. The candidate will also be expected to interface professionally with stakeholders at all levels of the customer and business organization, handling sensitive inquiries with discretion and professionalism. Beyond core security functions, the ideal candidate will play an active role in mentoring and supporting the development of junior team members, while also preparing correspondence, reports, and data visualizations using Microsoft Office and Tableau. The selected individual will further support both routine and non-routine administrative tasks associated with project and program efforts. Strong organizational and communication skills, the ability to handle sensitive information with confidentiality, and prior experience in personnel security or a related field are highly desired.

Requirements

Active TS/SCI clearance
Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience

Nice To Haves

Working knowledge of the Security Information Management System (SIMS)
Excellent customer service via phone and face to face conversation, excellent written and oral skills
Ability to interpret and follow specific written and oral instructions and communicate orally and in writing
Familiarity with DISS

Responsibilities

Ensures all Intel and Cyber programs are in compliance - in accordance with customer PERSEC requirements
Briefing individuals on their responsibilities of having and maintaining a security clearance
Debriefing individuals who are terminating or no longer need their security access
Conduct processing of personnel security applications for perspective candidates and employees.
Determine whether subjects of investigation can be granted reciprocity by a completed investigation from another agency
Use of security databases, such as DISS.
Familiarization with DoD guidance and 32 CFR Part 117 NISPOM
Review investigative documents completed by personnel for errors, omissions, and quality
Work with applicants and points of contact (Security, HR, Program) on case issues
Receive notification from U.S. Government regarding background investigation case matters and refer such information to appropriate staff personnel
Perform security functions to include updating and maintaining personnel security databases and repositories and creating employee security records.
Handle sensitive inquiries made by internal and external customers and employees
Follow-up on correspondence from both internal and external customers requiring review, approval and /or response
Willingness to submit to a CI or FS polygraph