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L3HHCM20

Security Support C

Palm Bay, FL, US

L3HHCM20 is hiring a Security Support C in Palm Bay, FL, US. Posted September 21, 2026.

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Job at a glance

Company
L3HHCM20
Location
Palm Bay, FL, US
Sector
Service & Trades
Posted
September 21, 2026

About the job

Job Title: Security Support C

Job Code:  44722

Job Location: Palm Bay, FL

Job Description:

L3Harris is seeking a Security Support C for the Security Operations team located in Palm Bay/Melbourne, Florida.  The Security Support C is a role that supports and understands various areas of Security. The primary role will be supporting the 24/7 Global Security Operations Center (GSOC), utilizing technologies such as access control, video surveillance, fire alarm monitoring systems and intrusion detection systems. The GSOC plays a vital role in emergency management, coordinating responses by various agencies, departments, and stakeholders. Secondary responsibilities include support of visitor and access control and physical security.

Essential Functions:

  • Responsible for monitoring and operating security systems including intrusion detection, access control, video surveillance, environmental monitoring, and fire alarm systems

  • Manage and coordinate responses to access control, fire, intrusion, and environmental alarms

  • Perform duties related to Crisis Management and Emergency Operations

  • Initiate, and coordinate responses with emergency responders, internal stakeholders, law enforcement, contract security force, and security leadership during an emergency or incident

  • Manage communications for emergency and non-emergency calls, to include handling radio dispatch, phone, and email

  • Act as a liaison between L3Harris, contractors, and external vendors, including security guard force and journey management provider

  • Create accurate and timely incident reports, escalating as appropriate and necessary

  • Assist with investigations, video surveillance and access control audits

  • Ensure compliance with policies, procedures, rules & regulations. Identify potential impactful issues and develop effective response measures

  • This position requires shift work. Candidate must be able to work all shifts; 1st, 2nd or 3rd shift, weekends, and holidays as scheduled

Qualifications:

  • Requires a High School Diploma or equivalent and a minimum of 6 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 2 years of prior related experience.

  • DoD Secret Security Clearance is required

Preferred Additional Skills:

  • Experience working in DoD Collateral security environments

  • Experience working in SAP or SCI security environments

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