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Investigative Assistant Jobs in California (NOW HIRING)

Investigative/Research Assistant

Pasadena, CA · On-site

$19 - $22/hr

  • Medical

  • Dental

  • Vision

Conducting pre-litigation research and investigations * Assisting with clerical work such as scanning, processing and document submission * Additional duties as assigned * There is ample opportunity ...

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Investigative Analyst

Irvine, CA · On-site

$24 - $28/hr

  • Medical

  • Retirement

  • PTO

We are one of the best private investigation firms in Southern California looking for you. Are you interested in being a private investigator? Do you want to learn about how the world works below the ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

CA

$52K/yr

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

The selectee of this position serves as an Investigative Analyst. You will be responsible for collecting and analyzing a variety of intelligence data, and processing, tracking and inputting warrants ...

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Showing results 1-20

Investigative Assistant information

See California salary details

$35.5K

$38.8K

$48.9K

How much do investigative assistant jobs pay per year?

As of Aug 19, 2026, the average yearly pay for investigative assistant in California is $38,846.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,000.00 and $37,500.00 per year, depending on experience, location, and employer.

What is an investigative assistant?

Investigative Assistants are professionals who support investigators, detectives, or law enforcement agencies by gathering, organizing, and analyzing information related to cases. Their duties often include conducting background checks, preparing reports, maintaining case files, and assisting with interviews or evidence collection. They play a crucial role in helping resolve investigations by ensuring that all relevant information is available and properly documented. Investigative Assistants must have strong organizational skills, attention to detail, and the ability to follow strict confidentiality protocols.

What does an investigative assistant do?

An investigative assistant is an entry-level position that conducts office duties and some field work to support investigations into criminal cases and civil justice. In this career, you process legal documentation and reports, including complaints, subpoenas, and more. You collect police reports, fingerprints, and background checks, interview witnesses and victims, and transport them to court as needed. You also review background checks of criminals to determine any security issues that may arise. Completing data entry, maintaining updated records, and using software programs such as CLETS are all part of your responsibilities as an investigative assistant.

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

To thrive as an Investigative Assistant, you generally need strong organizational skills, attention to detail, and a background in criminal justice or a related field. Familiarity with case management software, public records databases, and office productivity tools is typically required. Excellent communication, discretion, and problem-solving abilities help you stand out when supporting investigations and collaborating with law enforcement. These skills ensure accurate information gathering, effective case support, and confidentiality crucial to investigative work.

What are the typical challenges faced by investigative assistants when managing multiple cases simultaneously?

Investigative Assistants often juggle several cases at once, which requires strong organizational and time-management skills. Balancing priorities, meeting tight deadlines, and ensuring the accuracy of documentation can be challenging, especially when cases involve sensitive or confidential information. To succeed, it's important to communicate effectively with investigators and team members, stay adaptable, and use case management software to track progress and maintain detailed records.

What are the most commonly searched types of Investigative jobs in California?

The most popular types of Investigative jobs in California are:

What cities in California are hiring for Investigative Assistant jobs?

Cities in California with the most Investigative Assistant job openings:

Infographic showing various Investigative Assistant job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $38,846 per year, or $18.7 per hour.

Investigative/Research Assistant

Justice Law Corp

Pasadena, CA

$19 - $22/hr

Full-time

Medical, Dental, Vision

Re-posted 7 days ago


Job description

Unleash Your Potential: Join the Justice League at Justice Law Corporation!


Tired of the typical law firm grind? Crave a workplace that pulsates with energy and purpose? Then suit up and join Justice Law Corporation, where we're rewriting the rules of justice and championing the underdog!


We're Not Your Average Law Firm.

We're a team of passionate legal warriors who have already secured overhalf a billion dollarsfor our clients. But we're not stopping there! Our sights are set on abillion-dollar impact by 2030, and we need A-players like you to help us get there.


What Makes Us Different:


  • High-Energy, Results-Driven Culture:We thrive in a fast-paced environment where every day brings new challenges and opportunities to make a real difference.
  • Relentless Advocates:We're passionate about fighting for justice and empowering those who have been wronged.
  • Mentorship-Driven Growth:We invest in your success, providing the guidance and support you need to reach your full potential.
  • Collaborative Team:We're a tight-knit group who celebrate each other's wins and learn from every challenge.


Are You Our Next Superhero?


We're looking for individuals who possess:

  • A Sense of Urgency:You're a master of deadlines and thrive under pressure.
  • Common Sense and Good Judgment:You're resourceful, adaptable, and make smart decisions even in the heat of the moment.
  • Natural Advocacy Skills:You're a champion for justice, ready to fight for what's right.
  • An Eye for Detail:You're meticulous and leave no stone unturned in your pursuit of excellence.
  • A Positive Attitude:You bring energy and optimism to the team, even when facing adversity.


Your Justice League Perks:


  • Generous Bonuses and Incentives:Your hard work will be rewarded.
  • Opportunities for Advancement:Chart your own path to success.
  • Comprehensive Benefits:Enjoy health, vision, and dental insurance, paid parental leave, and more.
  • Team Events and Volunteer Opportunities:Connect with your colleagues and give back to the community.
  • Snacks (and Plenty of Them!):Because fighting for justice requires fuel.


Ready to Answer the Call?

If you're ready to unleash your potential, make a real impact, and join a team that truly cares, we want to hear from you! Submit your resume and a powerful cover letter that showcases your skills, experience, and passion for employee advocacy. Don't forget to include your desired hourly rate!

Join Justice Law Corporation and become a force for good!


Duties and Responsibilities

  • Preparing and mailing newsletters
  • Conducting pre-litigation research and investigations
  • Assisting with clerical work such as scanning, processing and document submission
  • Additional duties as assigned
  • There is ample opportunity to take on new challenges and responsibilities for candidates who demonstrate they are eager and capable.


How to Apply

Please submit your resume and an introductory cover letter describing yourself, as well as the skills and experience you would bring to the firm.You must submit a cover letter to be considered for this position.


Pay Range for this position is $19 - $22 / hour