Detective investigator vs security assistant

The differences between detective investigators and security assistants can be seen in a few details. Each job has different responsibilities and duties. Additionally, a detective investigator has an average salary of $53,616, which is higher than the $38,261 average annual salary of a security assistant.

The top three skills for a detective investigator include physical evidence, patrol and law enforcement agencies. The most important skills for a security assistant are customer service, security clearance, and patrol.

Detective investigator vs security assistant overview

	Detective Investigator	Security Assistant
Yearly salary	$53,616	$38,261
Hourly rate	$25.78	$18.39
Growth rate	6%	3%
Number of jobs	20,213	102,858
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 55%	Bachelor's Degree, 50%
Average age	44	43
Years of experience	6	-

Detective investigator vs security assistant salary

Detective investigators and security assistants have different pay scales, as shown below.

	Detective Investigator	Security Assistant
Average salary	$53,616	$38,261
Salary range	Between $37,000 And $76,000	Between $24,000 And $59,000
Highest paying City	-	Washington, DC
Highest paying state	-	Alaska
Best paying company	-	Inter-Con Security Systems
Best paying industry	-	Government

Differences between detective investigator and security assistant education

There are a few differences between a detective investigator and a security assistant in terms of educational background:

	Detective Investigator	Security Assistant
Most common degree	Bachelor's Degree, 55%	Bachelor's Degree, 50%
Most common major	Criminal Justice	Criminal Justice
Most common college	University of North Carolina at Chapel Hill	-

Detective investigator vs security assistant demographics

Here are the differences between detective investigators' and security assistants' demographics:

	Detective Investigator	Security Assistant
Average age	44	43
Gender ratio	Male, 87.3% Female, 12.7%	Male, 56.4% Female, 43.6%
Race ratio	Black or African American, 13.4% Unknown, 5.5% Hispanic or Latino, 19.0% Asian, 4.6% White, 57.1% American Indian and Alaska Native, 0.3%	Black or African American, 15.6% Unknown, 5.3% Hispanic or Latino, 18.4% Asian, 6.1% White, 52.9% American Indian and Alaska Native, 1.6%
LGBT Percentage	8%	6%

Differences between detective investigator and security assistant duties and responsibilities

Detective investigator example responsibilities.

Receive multiple letters of commendation for effective investigations that lead to successful prosecutions.
Prepare in-depth detail reports including arrest warrants, search warrants, subpoenas and court orders for criminal prosecution.
Prepare subpoenas and search warrants for account information from various companies and entities for follow-up investigations.
Analyze high risk transaction activity and provide final approval of investigative case analyses utilize for SAR preparation and filing.
Establish a review procedure with IRS and assign an analyst.

Security assistant example responsibilities.

Manage the application for the FCL, maintain e-FCL and track clearance progress; provide CEO reports for require clearance actions.
Review, approve and input daily patrol logs, inspection forms, incident reports, and correspondence into the appropriate file/system.
Assist DHS on a contract with CBP.
Track employee DHS suitability status.
Request all supporting documents through DCII and the SMO need to properly determine access.
Conduct quarterly boat patrol inspections and annotates/resolve discrepancies.

Detective investigator vs security assistant skills

Common detective investigator skills

Physical Evidence, 14%
Patrol, 12%
Law Enforcement Agencies, 7%
Insurance Fraud, 5%
Homicide, 5%
Electronic Surveillance, 4%

Common security assistant skills

Customer Service, 11%
Security Clearance, 8%
Patrol, 7%
Patients, 6%
Security Procedures, 5%
Background Checks, 4%

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Detective Investigator
Detective Investigator vs Security Assistant

Updated January 8, 2025

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