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Computer Science Cyber Security Jobs in California

Bachelor's or Master's degree in Computer Science, Cybersecurity, or a related discipline. * Six or more years of security engineering experience, including significant work on AI or ML systems.

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Computer Science Cyber Security information

See California salary details

$56.3K

$131.2K

$183.6K

How much do computer science cyber security jobs pay per year?

As of Aug 15, 2026, the average yearly pay for computer science cyber security in California is $131,221.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,500.00 and $148,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in computer science cyber security, and why are they important?

To thrive in Computer Science Cyber Security, a strong background in computer science, network architecture, and information security principles is typically required, often supported by a relevant bachelor's degree or higher. Familiarity with security frameworks, intrusion detection systems, firewalls, and certifications like CISSP or CEH are highly valued. Analytical thinking, problem-solving abilities, and excellent communication skills are important soft skills that set candidates apart. These competencies are critical for effectively safeguarding digital assets, managing threats, and collaborating with various stakeholders in dynamic environments.

Is computer science good for cyber security?

A degree in computer science provides a strong foundation for a cybersecurity career by teaching programming, networking, and systems analysis skills. Cybersecurity professionals often use tools like firewalls, intrusion detection systems, and encryption, and certifications such as CISSP or CEH can enhance job prospects. The field requires continuous learning to keep up with evolving threats and technologies.

What jobs can I get with a BS in computer science cyber security?

A BS in computer science with a focus on cyber security qualifies you for roles such as cybersecurity analyst, security engineer, penetration tester, or security consultant. These positions involve protecting systems from threats, analyzing vulnerabilities, and implementing security measures, often requiring knowledge of tools like firewalls, intrusion detection systems, and relevant certifications such as CompTIA Security+ or CISSP.

What is a computer science cyber security?

A Computer Science Cyber Security job involves protecting computer systems, networks, and data from cyber threats such as hacking, malware, and data breaches. Professionals in this field analyze security risks, develop protective measures, and respond to cyber incidents. They work with encryption, firewalls, intrusion detection systems, and security protocols to safeguard sensitive information. Careers in this field include cybersecurity analysts, penetration testers, and security engineers, often requiring knowledge of programming, networking, and digital forensics.

What are the typical daily responsibilities of a professional in computer science cyber security?

Professionals in Computer Science Cyber Security typically spend their days monitoring network activity, analyzing potential security threats, and implementing measures to prevent cyber attacks. They often collaborate with IT teams to establish best practices, conduct vulnerability assessments, and develop incident response protocols. Additionally, they may be responsible for educating colleagues about cybersecurity awareness and staying up to date with emerging threats and technologies. This hands-on, collaborative environment supports both technical skill development and ongoing professional growth.

What are the most commonly searched types of Computer Science Cyber Security jobs in California?

The most popular types of Computer Science Cyber Security jobs in California are:

What cities in California are hiring for Computer Science Cyber Security jobs?

Cities in California with the most Computer Science Cyber Security job openings:

Infographic showing various Computer Science Cyber Security job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 2% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $131,221 per year, or $63.1 per hour.

Full-time

Re-posted 28 days ago


Accenture Federal Services rating

8.7

Company rating: 8.7 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

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Job description

Job Description:

We are seeking a Cybersecurity Engineer, who will play a critical role in safeguarding systems, networks, and data by performing comprehensive vulnerability management and security assessments. This role will be on-site in San Diego, CA and requires an active secret clearance. International travel may also be required.

Responsibilities Include:

  • Perform comprehensive vulnerability management and security assessments to safeguard systems, networks, and data.
  • Identify and mitigate risks across software, hardware, and networking components.
  • Conduct system security testing during lab-based and site-based assessments.
  • Collaborate with engineering teams to prioritize remediation efforts and ensure compliance with the Risk Management Framework (RMF).
  • Maintain and update RMF documentation, including Security Controls artifacts, and provide actionable recommendations to enhance the overall security posture of the organization.

Here's What You Need:

  • Bachelor's degree in computer science, cyber security or related science degree or 3 years equivalent experience. 
  • Experience supporting ATO efforts by providing technical input and security control implementation evidence for NIST 800-53 compliance
  • Experience conducting STIG checks to ensure compliance with cybersecurity standards, utilizing industry best practices and tools to update systems and mitigate security risks
  • Security+ Certification

Bonus Points If You Have:

  • CISSP or CISA Certifications
  • Linux+ or RHSA Certifications
  • Red Hat Enterprise Linux experience with knowledge of SELinux (MAC and DAC security mechanisms)
  • Previous networking experience

Eligibility Requirements: 

  • US Citizenship required, dual citizens not eligible
  • An active Secret clearance is required for this role with ability to obtain TS/SCI
  • Must have an active US passport and able to travel internationally

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