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Criminology and Forensics

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$127,649.60 - $189,529.60 Annually
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City Attorney Investigator
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MEDICAL EXAMINER INVESTIGATOR TRAINEE
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Deputy Coroner (Open & Promotional)
- County of San Mateo, California
- County of San Mateo, CA
$110,822.40 - $138,486.40 Annually
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Police Civilian Investigator
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Crime Intelligence Analyst Senior
- Austin, Texas
- City of Austin, TX
- Full Time
- Administrative Analysis and Research
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Supervisor, Crime Intelligence Analyst
- Austin, Texas
- City of Austin, TX
- Full Time
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- Clerical and Administrative Support
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FIRE INSPECTOR/INVESTIGATOR I
- Nassau County, Florida
- Nassau County, FL
$25.46 - $41.72 Hourly
- Full Time
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- Criminology and Forensics
- Fire and EMS

FEATURED JOBS

Featured Employers

Investigative Assistant
- Auburn, California United States
- PLACER COUNTY, CA
- Aug 26, 2026
- $34.68 - $43.30/hour; $6,011.20 - $7,505.33/month; $72,134.40 - $90,064.00/year - Full Time
PLACER COUNTY, CA

Placer County is a prosperous community characterized by a healthy and diverse economy, attractive business environment, and residents who benefit from high quality educational, safety, and healthcare infrastructure, in addition to a wide variety of outstanding recreational opportunities. The government center of Placer County (located in Auburn) is 30 miles northeast of Sacramento, the State capital. Stretching over one hundred miles, from the breathtaking vistas of the truly one-of-a-kind Lake Tahoe down through the verdant foothills of the Sierra Nevada Mountains to the lush Sacramento Valley, Placer County encompasses some of the most beautiful and diverse scenery in Northern California. Placer County offers a generous benefits package. Benefits include Medical, Dental, Vision and CalPERS retirement, as well as 13 paid holidays, 12 days/year paid sick leave, generous vacation allowances, 100 hours/year management leave (for management classifications), and more. For additional benefit information and details click here. Visit us: LinkedIn: https://www.linkedin.com/company/placer-county-human-resources/ Twitter: https://twitter.com/PlacerCAJobs
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Job Details
- $34.68 - $43.30/hour; $6,011.20 - $7,505.33/month; $72,134.40 - $90,064.00/year
- Full Time
- Aug 26, 2026
Job Description
Introduction

Living in Placer County from Placer County Video Portal

Placer County is comprised of over 1,400 square miles of beautiful and diverse geography, ranging from the residential and commercial areas of South Placer, through the historic foothill areas of Auburn, Foresthill, and Colfax, and to the County's jewel of the North Lake Tahoe basin. Placer is a great place to live, work, play, and learn! For more information about Placer County, please visit www.placer.ca.gov .

POSITION INFORMATION

The Placer County District Attorney's Office is excited to announce an opportunity for an Investigative Assistant to join our Special Investigations Unit (SIU).

This specialized investigative unit works collaboratively with county and community partners to identify, prevent, and investigate fraud in an effort to safeguard public funds and protect the community. If you are a proactive, detail-oriented professional, interested in working on a close-knit team, and passionate about identifying and preventing fraud, we encourage you to apply today.

BENEFITS

Placer County offers a comprehensive benefits package to employees. The following information represents benefits currently available to permanent Placer County employees and may be subject to change. Applicants should inquire as to the most current benefit package during hiring interviews or by contacting the Human Resources Department.

Click here to view Placer Public Employees Organization (PPEO) benefits.

For more information regarding the benefits Placer County has to offer, please visit Placer County's Human Resources website.

DEFINITION

To assist in conducting criminal and civil investigations, including alleged welfare and other fraud, check forgeries and other violations of laws and regulations; to perform routine and preliminary data collection, gathering of evidence, and investigative research; to perform a variety of clerical and related duties; and to assist in community outreach.

SUPERVISION RECEIVED AND EXERCISED

Receives direct supervision from higher level investigative staff or may receive technical and functional supervision from either supervisory or management personnel.

EXAMPLES OF ESSENTIAL DUTIES

Duties may include, but are not limited to, the following:

Perform and assist in routine investigations of purported law violations including alleged violations of welfare law and regulations and the possibility of welfare fraud and check forgeries or in civil cases, conduct investigations of employee misconduct, tort claims, and citations.

Perform early fraud and related investigations; conduct home visits to observe and look for irregularities and inconsistencies with applicants' documentation and statements or in civil cases, interview, by telephone or in person, complainants, dependents, and witnesses recording and documenting interviews.

Perform investigations of missing persons and/or runaways; conduct home visits and interview family members.

Research and collect required data and documentation for records and criminal case work; obtain court, law enforcement and other records; locate and interview witnesses, record statements, and collect and preserve evidence as directed.

Receive fraud or employee misconduct complaints via the telephone and/or correspondence; request necessary information and documentation and complete appropriate paperwork/forms to initiate or document action taken.

Review cases, case files, police reports, perform necessary follow-up and/or further investigation and make recommendations for appropriate action/disposition.

Coordinate with attorneys and investigators in performing ongoing investigations of alleged violations of welfare laws and regulations, purported law violations, tort claims and litigation including service of subpoenas in non-confrontational circumstances.

Maintain records of investigative and related activities; prepare reports, correspondence and recommendations as necessary and upon request.

Conduct forensic interviews of children using an evidence-based protocol.

Assist in community outreach efforts; update social media platforms.

Build and maintain positive working relationships with co-workers, other County employees and the public using principles of good customer service.

Photograph and/or diagram crime scenes.

Prepare court exhibits and/or testify in court.

Perform related duties as assigned.

WORKING CONDITIONS

Work is typically performed in an indoor office environment and controlled temperature conditions. Position may require travel to and from other locations in a variety of outdoor weather conditions.

MINIMUM QUALIFICATIONS

It is the responsibility of applicants to identify in their application materials how they meet the minimum qualifications listed below.

Experience: Two years' experience, either as a California Peace Officer as defined by Section 830 of the California Penal Code, or as a Community Service Officer or equivalent position with a law enforcement agency performing crime prevention and other law enforcement related work

OR

Three years of experience performing civilian field, office clerical or secretarial work in direct support of higher-level law enforcement or private sector management.

OR

Three years performing public assistance eligibility determination.

Training: Equivalent to the completion of the twelfth grade. Completion of POST certified PC 832 course is desirable.

Note: Relevant, equivalent experience (performing the same or similar job requiring similar knowledge, skills, and abilities) may be substituted for the required education as determined by the Human Resources Department. Applicants receiving their degree outside the United States must submit proof of accreditation by a recognized evaluation agency.

Required License or Certificate:
May need to possess a valid driver’s license as required by the position. Proof of adequate vehicle insurance and medical clearance may also be required.

KNOWLEDGE, SKILLS, AND ABILITIES

Knowledge of:

Basic investigative techniques and procedures, including resources for locating people.

Public assistance programs and eligibility requirements.

Modern office procedures, methods and computer equipment.

English usage, spelling, grammar and punctuation

Basic accounting and mathematics.

Basic criminal and civil law, civil process and procedures including rules of evidence.

Ability to:

On a continuous basis, know and understand all aspects of the job; intermittently analyze work papers, reports and special projects; remember accounts given by witness; identify suspects; apply the law to field situations; observe while conducting surveillance; problem solve crime situations; and explain law to the public.

On an intermittent basis, sit at desk or in a vehicle; walk, stand, bend, squat and kneel while retrieving files and documents; walk, stand, or climb stairs during field interviews, home visits or surveillance activities; perform simple and power grasping, pushing, pulling and fine manipulation. Use telephone and write or use a keyboard to communicate through written means or retrieve information/data; see with sufficient acuity to observe subjects; hear and speak with sufficient acuity to interview and communicate with subjects, witnesses and other parties; and lift moderate weight.

Learn the California statutory laws related to criminal or civil investigation, including welfare fraud investigation, arrest, custody, rules of evidence, search and seizure, interviewing and interrogation, and hearing and trial procedures.

Learn modern police science, technology and investigative techniques.

Learn to analyze and evaluate evidence.

Understand complexities of civil law, public assistance programs and regulations.

Compile oral and physical evidence.

Establish rapport with and manage witnesses.

Take detailed statements and affidavits.

Work with various cultural and ethnic groups in a tactful and effective manner.

Obtain information through interview and deal fairly and courteously with the public.

Act quickly and calmly in emergency situations.

Analyze situations quickly and objectively and determine proper course of action.

Work unusual and/or prolonged work schedules while conducting investigations.

Use a computer, calculator, typewriter, telephone, dictation machine, facsimile machine, postage meter and photocopy machine.

Use tools and equipment used in investigation including flashlight, binoculars, camera, police radio, and tape recorder.

Communicate clearly and concisely in both oral and written forms.

Establish and maintain effective working relationships with those contacted in the course of work.

Read and comprehend reports.

SELECTION PROCEDURE

Training & Experience Rating (100%)

Based upon responses to the supplemental questionnaire, the applicant’s education, training, and experience will be evaluated using a pre-determined formula. Scores from this evaluation will determine applicant ranking and placement on the eligible list.

MISCELLANEOUS INFORMATION

Length of Probation:

All permanent appointments from open eligible lists to positions in the classified service shall serve a probationary period of twelve (12) calendar months or two thousand eighty (2,080) hours, whichever is more.

Bargaining Unit:

General

Salary Grade:

GNRL-85 - Range A

GNRL-85 - Range B

CONDITION OF EMPLOYMENT

Pre-Hire Requirements

Candidates must complete the following requirements before their start date if an offer is extended:

DOJ Criminal Background Clearance: Successfully complete a fingerprint-based background check through the California Department of Justice.

Medical Evaluation: Pass a pre-employment physical, which may include drug screening and/or a psychological evaluation.

Oath of Office: Subscribe to the constitutional oath or affirmation as required for all public employees by the California Constitution.

Employment Eligibility Verification: Provide original documents that establish both identity and the legal right to work in the United States, as required by the U.S. Citizenship and Immigration Services (USCIS).

Position-Specific Requirements

In addition to the above, some positions may require one or more of the following:

Age Verification: Provide documentation verifying that you meet the minimum legal age requirements for this position.

Background Check: Some positions require a background investigation. This may include a credit check, voice stress analysis, polygraph, and/or proof of bonding.

Law Enforcement: Applicants for law enforcement functions must complete a conviction history questionnaire prior to or during the interview process.

Medi-Cal Access/Licensing: Applicants with access to Medi-Cal billing software or who are licensed providers must clear the Federal Exclusion List, credentialing, and social security verification.

Failure to clear all requirements may result in an employment offer being withdrawn.

SUBSTITUTE LISTS

The eligible list resulting from this recruitment may be certified as a substitute list for a substantially similar classification. For this purpose, a substantially similar classification is one at a lower level in the same classification (example: entry level vs. journey level) and/or a similar classification (similar work performed, similar training and experience qualifications required). If you are contacted for an interview by a County department, you will be informed of the classification and other relevant information. If you choose not to interview for a substantially similar classification, you will remain on the eligible list for which you originally applied.

EMPLOYEES OF OTHER PUBLIC AGENCIES

Placer County offers an expedited process for qualifying certain applicants for interviews. Candidates currently employed, or employed within the last year, by a public agency operating under a personnel civil service or merit system may be eligible to be placed on a Public Agency Eligible List and certified as eligible for appointment to a similar job assignment without going through the examination process. For more information on the Public Agency Eligible List, to download forms, or to apply, please click here.

EQUAL OPPORTUNITY EMPLOYER

Placer County is an equal opportunity employer and is committed to an active nondiscrimination program. It is the stated policy of Placer County that unlawful harassment, discrimination, and retaliation are prohibited and that all employees, applicants, agents, contractors, and interns/volunteers shall receive equal consideration and treatment. All terms and conditions of employment, including but not limited to recruitment, hiring, transfer, and promotion will be based on the qualifications of the individual for the positions being filled regardless of the following characteristics: gender (including gender identity and expression), sexual orientation, race (including traits associated with race, which include, but are not limited to, hair texture and protective hairstyles such as braids, locks, and twists), color, ancestry, religion (including creed and belief), national origin, citizenship, primary language, immigration status, physical disability (Including HIV and AIDS), mental disability, medical condition (including cancer or genetic characteristics/information), age (40 or over), marital status, military and/or veteran status, sex (including parental status, pregnancy, childbirth, breastfeeding, and related medical conditions), reproductive health decision making, the person’s use of cannabis off the job and away from the workplace, political orientation, or any other classification protected by federal, state, or local law or any combination of two or more characteristics stated herein. Please contact the Human Resources Department at least 5 working days before a scheduled examination if you require accommodation in the examination process. Medical disability verification may be required prior to accommodation.

Conclusion

For questions regarding this recruitment, please contact Kristen Cannon, Administrative Technician, at kcannon@placer.ca.gov or (530) 886-4661.

Closing Date/Time: Open Until Filled
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PLACER COUNTY, CA

Placer County is a prosperous community characterized by a healthy and diverse economy, attractive business environment, and residents who benefit from high quality educational, safety, and healthcare infrastructure, in addition to a wide variety of outstanding recreational opportunities. The government center of Placer County (located in Auburn) is 30 miles northeast of Sacramento, the State capital. Stretching over one hundred miles, from the breathtaking vistas of the truly one-of-a-kind Lake Tahoe down through the verdant foothills of the Sierra Nevada Mountains to the lush Sacramento Valley, Placer County encompasses some of the most beautiful and diverse scenery in Northern California.

Placer County offers a generous benefits package. Benefits include Medical, Dental, Vision and CalPERS retirement, as well as 13 paid holidays, 12 days/year paid sick leave, generous vacation allowances, 100 hours/year management leave (for management classifications), and more. For additional benefit information and details click here.

Visit us:

LinkedIn: https://www.linkedin.com/company/placer-county-human-resources/

Twitter: https://twitter.com/PlacerCAJobs
PLACER COUNTY, CA
- Auburn, California, United States
- http://www.JobsAtPlacerCounty.com
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