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Investigation Assistant Jobs in Reston, VA (NOW HIRING)

Digital Remedy

Investigative Producer

Arlington, VA

Able to assist Investigators in crafting compelling, platform-specific digital and social content * Positive, can-do attitude. * Committed to objectivity, journalistic standards and ethics. * Clear ...

Chesapeake Contracting Group

Safety Engineer

Herndon, VA · On-site

$60K - $90K/yr

Perform at least one safety walk a week on the assigned projects utilizing a Mock OSHA Investigation. * Assist in provide safety training to projects associates and Sub-contractors to meet clients ...

Chesapeake Contracting Group

Safety Engineer

Herndon, VA · On-site

$60K - $90K/yr

Perform at least one safety walk a week on the assigned projects utilizing a Mock OSHA Investigation. * Assist in provide safety training to projects associates and Sub-contractors to meet clients ...

SOSi

SCA Analytic Linguist

Washington, DC

$37.75 - $40.25/hr

Attend federal and state legal briefings, known as Title III minimization, prior to the beginning of any new investigation. * Assist law enforcement officers in the preparation of evidence and ...

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Investigation Assistant information

What are the key skills and qualifications needed to thrive as an Investigation Assistant, and why are they important?

To thrive as an Investigation Assistant, you need strong organizational skills, attention to detail, and an understanding of investigative procedures, often supported by a relevant degree or experience in criminal justice or a related field. Familiarity with case management systems, legal databases, and tools like Microsoft Office is typically required. Excellent written communication, discretion, and the ability to work well under pressure are vital soft skills in this role. These skills are important because they ensure accurate information gathering, effective support for investigators, and the integrity of sensitive casework.

What are some common challenges Investigation Assistants face when supporting ongoing cases?

Investigation Assistants often manage large volumes of sensitive information, requiring careful organization and strict attention to confidentiality. Balancing multiple cases simultaneously while meeting tight deadlines can be demanding, especially when coordinating with investigators, law enforcement, or legal teams. Developing strong communication skills and adaptability helps Investigation Assistants efficiently handle shifting priorities and unexpected developments during an investigation.

What does an Investigation Assistant do?

An Investigation Assistant supports investigators by gathering, organizing, and analyzing information relevant to cases. Their responsibilities often include conducting background research, handling evidence, preparing reports, and managing case files. They play a crucial role in ensuring that investigations run smoothly and efficiently by providing administrative and technical support. Investigation Assistants may work in law enforcement, private firms, or government agencies, and must maintain strict confidentiality and attention to detail.

How to become an investigative assistant?

To become an investigative assistant, candidates typically need a high school diploma or equivalent, with some roles preferring postsecondary education in criminal justice, forensics, or related fields. Relevant skills include attention to detail, research abilities, and proficiency with investigative tools or databases; internships or entry-level experience can also be beneficial.

What job makes $10,000 a month without a degree?

Investigation assistants typically do not earn $10,000 a month without specialized experience or certifications. High-paying roles that reach this level often involve entrepreneurship, sales, real estate, or skilled trades, which may not require a degree but do demand significant skills, experience, or licensing. Most jobs with such high income potential without a degree are rare and usually involve performance-based pay or business ownership.

What is the difference between Investigation Assistant vs Forensic Technician?

AspectInvestigation AssistantForensic Technician
Required CredentialsHigh school diploma or equivalent; some roles may prefer associate's degreeAssociate's or bachelor's degree in forensic science or related field
Work EnvironmentLaw enforcement agencies, investigative offices, or private firmsCrime labs, forensic laboratories, or law enforcement agencies
Employer & Industry UsageUsed in police investigations, private investigations, and security firmsPrimarily in forensic labs supporting criminal investigations
Common Search & ComparisonInvestigation Assistant vs Forensic Technician

The Investigation Assistant typically supports investigations through administrative and field tasks, often working closely with law enforcement. In contrast, a Forensic Technician focuses on analyzing physical evidence in labs. Both roles require some related credentials and work within law enforcement or investigative environments, but their primary functions differ—one is more field and administrative-oriented, the other lab and analysis-focused.

What are popular job titles related to Investigation Assistant jobs in Reston, VA? For Investigation Assistant jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Investigation Assistant jobs in Reston, VA look for? The top searched job categories for Investigation Assistant jobs in Reston, VA are:
What cities near Reston, VA are hiring for Investigation Assistant jobs? Cities near Reston, VA with the most Investigation Assistant job openings:
Investigation Assistant jobs near you
Infographic showing various Investigation Assistant job openings in Reston, VA as of May 2026, with employment types broken down into 92% Full Time, 3% Part Time, 2% Temporary, and 3% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Investigative Assistant Intern (Unpaid)

Arlington County, VA

Arlington, VA • On-site

$43.20K - $43.80K/yr

Part-time

Posted 17 days ago

Job description

Job Description
IMPORTANT NOTICE: Arlington County requires all applicants to thoroughly complete each section of the application, including prior job responsibilities, duties, and supplemental questions. While you may attach a resume, it will not replace a completed application. Incomplete applications will not be considered.
This is an Unpaid internship with the Police Department geared at students who have an interest in the field of Criminal Justice.
The Arlington County Police Department (ACPD) is seeking motivated, and service minded undergraduate and graduate students interested in an internship opportunity to join our team of over 460 employees who serve a diverse and engaged community by upholding the core principles of the department. A primary function of the ACPD family is the Criminal Investigation Division (CID). Our internship program consists of students who participate as Investigative Assistant Interns who provide support for the CID detectives and engage with members of the community of Arlington to provide guidance in navigating the criminal justice system. Investigative Assistant Interns will directly interact with members of CID and with Arlington County citizens.
Individuals accepted for this assignment will be immersed in a true investigative experience. The intern will work closely with the Detectives throughout the investigative process. The intern will develop strategies and make recommendations to the Detective. The Detectives will involve the intern in all phases of the investigation and treat them as colleagues.
Responsibilities
Major Job Duties:
  • Assisting detectives with investigative processes involving cases such as larcenies, harassment, assaults, and other criminal investigations;
  • Interviewing victims and witnesses and documenting investigative information in supplemental reports;
  • Assisting detectives with identifying suspects and supporting case preparation for prosecution;
  • Supporting special investigative projects and related research activities as assigned; and
  • Accompanying detectives into the field to assist at crime scenes and other investigative locations.

Qualifications
Minimum Qualifications:
  • Minimum GPA of 3.0;
  • 18 years of age or above;
  • US Citizen; and
  • Enrollment as an undergraduate or graduate student for the duration of the internship.

Desirable Qualifications: Preference may be given to applicants with one or more of the following:
  • Major: Criminal Justice, Criminology, Forensic Psychology, Forensic Science, any Law-Enforcement related programs;
  • Skills: Writing, communication, time-management/organization, computer systems (Microsoft), critical thinking;
  • Experience working with law enforcement/government; and/or
  • Desire to work in law enforcement or similar field.

Special Requirements
Background Check/Polygraph: A pre-employment criminal records check will be conducted. It will include checks of the following: criminal record, driving record, education, professional licensure, and credit history. Due to the sensitive nature of this position, candidates receiving consideration will be required to undergo a pre-employment polygraph examination. You will be required to sign a release authorizing the County to obtain your background information.
Please complete each section of the application. A resume may be attached; however, it will not substitute for a completed application. Incomplete applications will not be considered. Please do not write "see resume" as a response any section.
Additional Information
Work hours: 20 hours per week minimum, Monday - Friday, between the hours of 6:00am-10:00pm depending on scheduling and availability.
Arlington County is committed to advancing diversity, equity, access, and inclusion across all our services, activities, and programs. Learn more about our commitment.
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