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Operations Investigator Jobs in Riverside, CA (NOW HIRING)

Pickup Operations Specialist/Supervisor

Corona, CA · On-site

$53K - $71K/yr

Investigate and resolve pickup-related operational exceptions * Assist with pickup route optimization and operational efficiency improvements * Track and maintain pickup operational records and KPI ...

Investigate and resolve pickup-related operational exceptions and service failures * Analyze pickup operational costs and implement cost control initiatives * Optimize pickup routes and dispatch ...

Investigate and resolve pickup-related operational exceptions and service failures * Analyze pickup operational costs and implement cost control initiatives * Optimize pickup routes and dispatch ...

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Showing results 1-20

Operations Investigator information

See Riverside, CA salary details

$33.4K

$78.6K

$136.7K

How much do operations investigator jobs pay per year?

As of Jun 23, 2026, the average yearly pay for operations investigator in Riverside, CA is $78,584.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,800.00 and $102,800.00 per year, depending on experience, location, and employer.

What jobs pay 500,000 a year in the US?

Operations Investigators typically do not earn $500,000 annually; such high salaries are usually associated with executive roles, specialized medical professionals, or successful entrepreneurs. High-paying jobs often require advanced skills, extensive experience, and sometimes ownership or leadership positions. Compensation at this level is rare and usually involves bonuses, stock options, or profit sharing.

How does an Operations Investigator typically collaborate with other departments to resolve issues?

Operations Investigators frequently work cross-functionally with departments such as compliance, risk management, and operations teams to identify and resolve issues. Collaboration often involves gathering data, conducting interviews, and sharing findings to develop effective solutions. Open communication and regular meetings are important, as these interactions help ensure that investigations are thorough and that operational improvements are implemented smoothly. Building strong relationships with colleagues in other departments is key to efficiently addressing complex operational challenges.

What are Operations Investigators?

Operations Investigators are professionals who analyze, assess, and investigate the processes and procedures within an organization to ensure compliance, efficiency, and effectiveness. They often review operational activities, identify areas of risk or non-compliance, and recommend improvements or corrective actions. Their work helps organizations mitigate operational risks, adhere to regulations, and enhance overall business performance. Operations Investigators may work in various industries, including finance, logistics, healthcare, and government.

Can I join ATF without a degree?

Operations Investigator positions at the ATF typically require a bachelor's degree or equivalent experience in criminal justice, law enforcement, or related fields. While some law enforcement roles may accept relevant work experience in lieu of a degree, a formal education is generally preferred. Candidates should review specific job postings for exact requirements and consider certifications or specialized training to enhance their qualifications.

What is the highest paying investigator job?

The highest paying investigator roles are often senior positions such as private investigators, corporate security investigators, or specialized federal agents like FBI or DEA investigators, with salaries exceeding $100,000 annually. Factors influencing pay include experience, certifications, and the complexity of investigations handled.

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

To thrive as an Operations Investigator, you need strong analytical skills, attention to detail, and a background in compliance, risk management, or a related field, often supported by a relevant degree or certification. Familiarity with investigative tools, case management systems, and data analysis software is essential for conducting thorough investigations. Excellent communication, critical thinking, and problem-solving abilities help you effectively gather information and present findings. These competencies are crucial for identifying operational risks, ensuring regulatory compliance, and supporting organizational integrity.

What is the difference between Operations Investigator vs Fraud Analyst?

AspectOperations InvestigatorFraud Analyst
Required CredentialsTypically a bachelor's degree in criminal justice, law enforcement, or related field; certifications like ACFE are commonUsually a bachelor's degree in finance, criminal justice, or related; certifications like CFE are often preferred
Work EnvironmentInvestigates operational issues, internal investigations, compliance, often in corporate or government settingsFocuses on detecting and preventing fraud, analyzing financial data, working in finance or insurance sectors
Employer & Industry UsageUsed by corporations, government agencies, and law enforcement for internal investigationsCommon in banking, insurance, and financial services for fraud detection

While both roles involve investigation skills and compliance knowledge, Operations Investigators focus on operational and internal issues, whereas Fraud Analysts specialize in identifying and preventing financial fraud. The roles often overlap in skills but differ in focus and industry application.

What jobs make $1,000,000 a year?

Operations investigators typically do not earn $1,000,000 annually; such high earnings are usually associated with executive roles, entrepreneurs, or highly specialized professionals in finance, technology, or investment sectors. Achieving this level of income often requires advanced skills, extensive experience, and sometimes ownership or leadership positions in successful companies.
What cities near Riverside, CA are hiring for Operations Investigator jobs? Cities near Riverside, CA with the most Operations Investigator job openings:
Infographic showing various Operations Investigator job openings in Riverside, CA as of June 2026, with employment types broken down into 57% Full Time, and 43% Part Time. Highlights an 100% In-person job distribution, with an average salary of $78,584 per year, or $37.8 per hour.
APP Sub-Investigator/Clinical Trial Rater

APP Sub-Investigator/Clinical Trial Rater

Wake Research

Mission Viejo, CA

$50K - $51K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago


Job description

Company Description

M3 Wake Research is an integrated network of premier investigational sites meeting the clinical research needs of global biopharmaceutical, biotechnology, medical device, pharmaceutical and clinical research organizations (CROs). With close to 30 owned and managed research sites across the country, M3 Wake Research is one of the largest independent, multi-site clinical research companies in the US. M3 Wake Research continues to grow through acquisitions and uncompromising commitment to careful planning and execution in accordance with regulatory compliance.

Conducting studies since 1984, M3 Wake Research owns a proprietary patient database of potential clinical trial participants across the US. As of today, our board-certified physicians have completed more than 7,000+ successful clinical trials, while consistently exceeding sponsor expectations for integrity, timeliness, subject enrollment, human protection, and expeditious delivery of accurate evaluable data.

We are looking for a APP Sub-Investigator/Clinical Trial Rater to join our growing team. This position is an onsite, full-time role traveling between our Mission Viejo, CA and Encino, CA sites. 

Job Description

The Sub-Investigator/Rater provides oversight in medical and clinical issues, as requested or required. The sub-investigator works with the Principal Investigator (PI) to evaluate clinical trials and ensure that all study-related procedures are completed in accordance with Good Clinical Practices (GCP). The sub-investigator performs critical trial-related procedures and makes important trial-related decisions when delegated by the PI. Sub-investigator is engaged in the informed consent process and has a significant role in the conduct of research. This position is primarily responsible for the accurate completion of visit procedures and collection of information from study participants according to protocols, and for protecting the health, safety, and welfare of research participants. In addition, sub-investigator may also act as the study coordinator as indicated.

Essential Duties and Responsibilities:
Including, but not limited to the following:

  • Provides participant consultations and education in an in- or out-patient setting under the direction of the PI in charge of the clinical trial.
  • Conducts study-related physical exams and follow-up visits.
  • Administer semi-structured test or rater scales as per protocol, not limited to CDR, ADAS-COG, MMSE, CSSRS, Cognitive Battery Test, ESS, and like validated scales.
  • Reviews and adheres to assigned research study protocols.
  • Works with the study-leading PI in evaluation and review of potential study participant eligibility.
  • Maintains proper documentation in accordance with GCP.
  • Ensures that all clinical activities are carried out in accordance with established research protocols and standards in compliance with all applicable laws, regulations, policies, and procedural requirements.
  • Collaborates with multidisciplinary team members.
  • Reviews lab results, imaging reports, and other study-specific reports.
  • Reviews and verifies participant medical history collected by the Wake Research Staff/Clinicians.
  • Communicates with the participant as well as the participant’s partner/informant/caregiver.
  • Attend and successfully complete all training programs in a timely manner
  • Attend, participate in, and complete ongoing conference calls, webinars, required meetings, and other professional development opportunities.
  • Complete required necessary training, Good Clinical Practice (GCP) training, and any Sponsor required trainings.
  • Conduct participant interviews following specific study protocols, FDA, GCP, ICH, and HIPAA Privacy guidelines.
  • Maintains knowledge and education of all applicable rules, regulations, policies, laws and guidelines respective to their field and role.
  • Support site operations for community outreach recruiting efforts and participant retention

Qualifications

Education and Training Required:

  • Master’s degree OR equivalent combination of relevant education, training, and experience.
  • Licensed Advanced Practice Registered Nurse (APRN) successful completion of an accredited through the Commission on Collegiate Nursing Education (CCNE) or the Accreditation Commission for Education in Nursing, Inc. (ACEN).
  • Physician Assistant (PA-C) successful completion of an accredited Physician Assistant Program recognized by the Accreditation Review Commission on Education for the Physician Assistant (ARC-PA) or its predecessors.
  • Current license to practice in the state of hire
  • No history of license suspension or debarment in any state or by the FDA
  • Must have BLS and ACLS certifications; PALS required if pediatric experience needed at site

Minimum Experience:

  • Trained in phlebotomy
  • Experience in bedside procedures is preferred
  • 2 years of clinical practice experience is required
  • 2 years of clinical research experience as a sub-investigator is preferred.
  • Pediatric experience is preferred

Knowledge, Skills, and Abilities: 

  • Qualified candidates must have a minimum of 1 year experience performing psychometric rating scales in a clinical setting or for clinical trials
  • Preferred: Current or previous certifications to rate the following scales: MMSE, RBANS, GDS-15, QoL-AD, A-IADL-Q-SV, SCID-5-CT, MINI, LSAS, HAM-A/D, C-SSRS, MADRS, MGH-ATRQ, ISI, CGI, HDRS-17, PANSS, YMRS, ADAS-Cog, CDR
  • Solid teamwork, organizational, interpersonal, attention to detail, and problem-solving skills.
  • Strong written and verbal communication skills.
  • Ability to multi-task, work under time constraints, work independently and cooperatively with interdisciplinary teams.
  • Excellent verbal and written communication skills required.
  • Ability to work independently, prioritize effectively and work in a team environment required.
  • Sound knowledge of FDA regulations, ICH-GCP and International Organization for Standardization (ISO) standards.
  • Strong written and verbal communication skills.
  • Strong computer skills in appropriate software and related company and Sponsor clinical systems is required.

Additional Information

About M3: 

M3 USA is at the forefront of healthcare innovation, offering digital solutions across healthcare, life sciences, pharmaceuticals, and more. Since our inception in 2000, we’ve seen remarkable growth, fueled by our mission to utilize the internet for a healthier world and more efficient healthcare systems.

Our success is anchored in our trusted digital platforms that engage physician communities globally, facilitating impactful medical education, precise job placement, and insightful market research. M3 USA prides itself on a dynamic and innovative work environment where every team member contributes to global health advancements.

Joining M3 USA means being part of a dedicated team striving to make a significant difference in healthcare. We provide a unique opportunity for you to be at the cutting edge of healthcare innovation, shaping the future in a meaningful career. Embrace the chance to drive change with M3 USA.

Benefits: 

A career opportunity with M3 Wake Research offers competitive wages, and benefits such as:

  • 401(k), 401(k) matching
  • Dental insurance
  • Disability insurance
  • Employee assistance program
  • Flexible spending account
  • Health insurance
  • Life insurance
  • Paid time off
  • Vision insurance

*M3 reserves the right to change this job description to meet the business needs of the organization

#LI-Onsite 
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This role provides a salary of $110,000.00 - $145,000.00 per year.Â