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Security Information Technology Assistant Jobs (NOW HIRING)

L3HHCM20

Assoc, IT Security

Melbourne, FL · On-site

Job Title: Associate, IT Security Job Code: 39745 Job Schedule: 9/80 Job Location: Melbourne, FL ... Perform basic malware analysis during investigations * Assist in implementing, operating and ...

All Things Metal

IT Assistant (Not Remote)

Phoenix, AZ · On-site

$19 - $23/hr

IT Assistant Location: North Phoenix and/or Wittmann, AZ | Schedule: Full Time Who We Are At All ... Partner with 3rd Party IT Provider on escalated network, security, and infrastructure issues.

All Things Metal

IT Assistant (Not Remote)

Phoenix, AZ · On-site

$17.75 - $24.25/hr

IT Assistant Location: North Phoenix and/or Wittmann, AZ | Schedule: Full Time Who We Are At All ... Partner with 3rd Party IT Provider on escalated network, security, and infrastructure issues.

Aramark

IT Assistant Manager

Pampa, TX · On-site

$54K - $80K/yr

... security services. As part of the Aramark Nexus team at Caprock, the Assistant IT Manager helps ... support the technology systems that keep the community operating. This includes technology used by ...

Aramark

IT Assistant Manager

Pampa, TX · On-site

$54K - $80K/yr

... security services. As part of the Aramark Nexus team at Caprock, the Assistant IT Manager helps ... support the technology systems that keep the community operating. This includes technology used by ...

Nord Anglia Education

IT Assistant

Washington, DC · On-site

$20.25 - $27.75/hr

The British International School Washington is a premier IB World School located in historic Georgetown in the USA capitol. We offer a challenging curriculum for 570 students from pre-nursery (2 ...

Nord Anglia Education

IT Assistant

Washington, DC · On-site

$20.25 - $27.75/hr

The British International School Washington is a premier IB World School located in historic Georgetown in the USA capitol. We offer a challenging curriculum for 570 students from pre-nursery (2 ...

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Security Information Technology Assistant information

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How much do security information technology assistant jobs pay per year?

As of Sep 9, 2026, the average yearly pay for security information technology assistant in the United States is $43,963.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $47,500.00 per year, depending on experience, location, and employer.

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Infographic showing various Security Information Technology Assistant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 23% Part Time, 1% Temporary, and 3% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $43,963 per year, or $21.1 per hour.

Assoc, IT Security

Melbourne, FL • On-site

L3HHCM20
See more jobs at L3HHCM20external

Full-time

This job post has expired 2 days ago. Applications are no longer accepted.

Job description

Job Title: Associate, IT Security 

Job Code: 39745

Job Schedule: 9/80

Job Location: Melbourne, FL

Job Description:

The Security Operations Center (SOC) is the company's first line of defense in protecting L3Harris's network and corporate interests from malicious or suspicious threats in the cyber realm. Candidates must be available to work shifts, including weekends and certain holidays, to support a 24/7 schedule. 

Essential Functions:

  • Monitor the environment for suspicious and malicious activity using Security Information and Event Management (SIEM) toolsets
  • Document security events and incidents within internal ticketing system
  • Analyze cyber threat intelligence reports
  • Perform first and second level incident response during incidents.
  • Investigating suspicious email submissions
  • Conduct forensic analysis on suspicious network activity
  • Perform basic malware analysis during investigations
  • Assist in implementing, operating and maintaining mission critical cybersecurity tools
  • Provide status updates on ongoing cases to team members and senior management
  • Collaborate with other teams to conduct phishing assessments and enhance user security awareness.

Qualifications:

  • To be eligible, applicants must be pursuing a Bachelor's degree in Computer Science, Computer Engineering, Information Technology/Computer Information Systems with Network Focus or Communications Focus, Electrical Engineering or have completed their Bachelor's degree within the last 12 months, regardless of age. 

Preferred Additional Skills:

  • Familiarity with scripting languages such as Python and PowerShell
  • Exposure to cybersecurity tools such as Security Information and Event Managers (SIEM), Intrusion Detection Systems (IDS), Network Security Monitoring (NSM), Security Orchestration, Automation, and Response (SOAR)
  • Exposure to REST APIs and microservices, CI/CD concepts, Git, Docker, and cloud providers Security 

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