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Computer Forensics Investigator Jobs in Riverside, CA

Tetra Tech

Senior Engineering Geologist

Diamond Bar, CA · On-site

$130 - $170/hr

... forensic services and peer review services. Our clients are well diversified between state and ... computer, writing, and oral communication skills * Experience in field investigation and ...

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Computer Forensics Investigator information

See Riverside, CA salary details

$31.8K

$73.2K

$118.9K

How much do computer forensics investigator jobs pay per year?

As of Aug 16, 2026, the average yearly pay for computer forensics investigator in Riverside, CA is $73,157.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,200.00 and $88,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a computer forensics investigator, and why are they important?

To thrive as a Computer Forensics Investigator, you need a solid background in cybersecurity, digital evidence handling, and investigative procedures, usually supported by a degree in computer science or criminal justice. Familiarity with forensic tools such as EnCase, FTK, and Cellebrite, along with certifications like CFCE or GCFA, is highly valued. Attention to detail, strong analytical thinking, and effective communication skills help professionals excel in this role. These capabilities ensure accurate evidence collection, proper legal documentation, and successful collaboration with law enforcement during investigations.

What does a computer forensics investigator do?

A Computer Forensics Investigator is a specialist who collects, analyzes, and preserves digital evidence from computers, mobile devices, and other electronic systems. They often work on cases involving cybercrimes, data breaches, or legal disputes requiring digital evidence. Their work involves recovering deleted files, tracing cyberattacks, and presenting findings in legal proceedings. These professionals play a crucial role in ensuring digital evidence is handled properly and remains admissible in court.

What is the difference between Computer Forensics Investigator vs Digital Forensics Analyst?

AspectComputer Forensics InvestigatorDigital Forensics Analyst
CertificationsGCFA, GCFE, EnCEGCFA, EnCE, CISSP
Work EnvironmentLaw enforcement, corporate securityCybersecurity firms, law enforcement
Industry UsageLegal cases, criminal investigationsIncident response, data recovery

Both roles involve analyzing digital evidence, often requiring similar certifications and working in related environments. However, Computer Forensics Investigators typically focus on legal cases and criminal investigations, while Digital Forensics Analysts often work on incident response and cybersecurity threats. The roles overlap but differ mainly in their primary focus and context of investigations.

What are some common challenges faced by computer forensics investigators during digital evidence collection, and how are they addressed?

Computer Forensics Investigators often encounter challenges such as encrypted data, damaged storage devices, and volatile evidence that may be altered or lost if not handled properly. To address these issues, investigators use specialized tools to create bit-by-bit copies (forensic images) of digital media, ensuring evidence integrity. They also follow strict chain-of-custody procedures and adhere to legal protocols to maintain admissibility in court. Ongoing training and collaboration with IT, law enforcement, and legal professionals are essential for staying current with evolving technologies and methods.

What are popular job titles related to Computer Forensics Investigator jobs in Riverside, CA?

For Computer Forensics Investigator jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Computer Forensics Investigator jobs in Riverside, CA look for?

The top searched job categories for Computer Forensics Investigator jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Computer Forensics Investigator jobs?

Cities near Riverside, CA with the most Computer Forensics Investigator job openings:

Computer Forensics Investigator jobs near you
Infographic showing various Computer Forensics Investigator job openings in Riverside, CA as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 78% Full Time, 15% Part Time, 4% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $73,157 per year, or $35.2 per hour.

Senior Engineering Geologist

Tetra Tech

Diamond Bar, CA

$130K - $170K/yr

Full-time

Re-posted 22 days ago

Tetra Tech rating

6.4

Company rating: 6.4 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

402nd of 449 rated engineering

Job description

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

At Tetra Tech, we are Leading with Science to solve the world's most complex challenges.  Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world.  For over 50 years, we have been at the forefront of innovation and sustainability.  Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development.  Our work has improved more than 625 million lives around the world.

Join Tetra Tech to make a real difference.  Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.

Apply today and join the company that is Leading with Science.

Tetra Tech is adding an Engineering Geologist to our team based in Diamond Bar, CA. The group specializes in geotechnical engineering and geologic assessment projects mostly locally in southern California and also regularly in the Southwest United States and occasionally internationally.  Our projects include dams and levees, mines, landfills, brownfield redevelopments, infrastructure projects as well as conventional geotechnical engineering projects, and forensic services and peer review services.  Our clients are well diversified between state and local agencies (cities and counties), federal agencies (USACE, FEMA, FERC) as well as nationwide private and public clients. The pay scale for this position is $130,000 to $170,000 annually based on qualifications and experience.  

You will have the opportunity to grow your technical and business skills and contribute to some of the most complex engineering projects. We offer comprehensive benefits, competitive salary and an entrepreneurial career path that values innovation and excellence.

The selected candidate should have at least 15 years of direct professional experience in geotechnical consulting. You should be proficient in advanced geotechnical field work, geological analyses, and project management tasks.  We are a collaborative team comprised of geotechnical engineers, engineering geologists, advanced degree professionals, as well as field staff and consultants frequently working on multi-disciplinary projects across several operating units at Tetra Tech. 

Your Role:

  • Perform and/or manage geotechnical field investigations, fault studies, site inspections, and construction observations and testing
  • Perform analyses of collected field data, laboratory data and published data for the purpose of developing appropriate geotechnical design recommendations suitable for civil/structural design, permitting, certification and assessment.
  • Perform geologic evaluation tasks, including geologic maps and cross-sections, borehole and trench logs, and written descriptions of geologic conditions
  • Perform geologic hazard evaluations with focus on fault studies, landsliding
  • Prepare and/or assist in the preparation of design reports
  • Provide mentorship to junior staff

Qualifications:

  • Bachelor's or master's degree in geology and at least 15 years of direct relevant professional experience
  • PG and CEG, or the ability to sit for a CEG exam
  • Proficiency in geologic field logging of borings, test pits, and trenches
  • Proficiency in geologic field mapping
  • Management of field and office staff
  • Analyses of engineering geological data
  • Proficiency in Microsoft Office suite.  Some competency in illustration software is also desirable, e.g., Autocad, Adobe Illustrator, CorelDraw, ArcGIS
  • Preparation of proposals and reports
  • Self-starter, analytical, and possess excellent computer, writing, and oral communication skills
  • Experience in field investigation and construction quality assurance activities
  • Some travel (up to approximately 20% - 25%) should be anticipated
  • The applicant must be able to work outdoors under varying weather conditions, travel by foot over rough terrain, and lift at least 40 pounds

Life at Tetra Tech:
The perks of working at Tetra Tech include:

  • Comprehensive and market-competitive benefits.
  • Merit-based financial rewards.
  • Flexibility and company-wide commitment to work/life balance.
  • Collaborative team atmosphere that values the contributions of all employees.
  • Learning and development opportunities for ongoing professional growth. 

About Tetra Tech:
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Tetra Tech is proud to be an Equal Opportunity Employer.  All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sexual orientation, gender identity, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.

We invite applications from all interested parties.

Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
X (Twitter): @TetraTechJobs

We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.

Please no phone calls or agencies.

Additional Information
  • Organization: 197 SWW

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