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Senior Cybersecurity Engineer Jobs in California

Doist

Senior Cybersecurity Engineer

Torrance, CA · On-site

$157 - $236/hr

  • Medical

  • Life

  • PTO

Purpose We are looking for a Cybersecurity Engineer with experience in SOC operations in a federal ... Senior / S05: $157,371 - $204,582 + Equity Staff / S06: $181,800 - $236,340 + Equity Pay Range $157 ...

Jobtailor

Cybersecurity Engineer

San Diego, CA · On-site

$120 - $190/hr

Serve as a Senior Cybersecurity Engineer for a Navy program office to support implementation and integration of cyber requirements throughout all stages of the system development lifecycle including ...

Neros Technologies

Cyber Security Engineer

Torrance, CA · On-site

$98K - $137K/yr

What you will be doing Join Neros as a Senior Cybersecurity Engineer and take ownership of the security program that protects our defense technology platforms. You'll build and mature our ...

Trabus Technologies

Senior Cybersecurity Analyst

San Diego, CA · On-site

$106K - $137K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Cybersecurity Analyst Full-time Location: San Diego, CA Compensation : Clearance Level: Top ... With deep expertise in emerging technologies and engineering support for the armed services, TRABUS ...

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Senior Cybersecurity Engineer information

See California salary details

$45.9K

$130.9K

$186K

How much do senior cybersecurity engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior cybersecurity engineer in California is $130,904.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,500.00 and $145,600.00 per year, depending on experience, location, and employer.

What is a senior cybersecurity engineer?

Senior Cybersecurity Engineers are experienced professionals responsible for designing, implementing, and managing security measures to protect an organization's computer systems and networks. They lead efforts to identify vulnerabilities, respond to security incidents, and ensure compliance with relevant regulations and standards. In addition to technical skills, they often mentor junior staff, develop security policies, and collaborate with other departments to strengthen overall cybersecurity posture. Their role is critical to safeguarding sensitive data and minimizing risks from cyber threats.

What are the key skills and qualifications needed to thrive as a senior cybersecurity engineer?

A Senior Cybersecurity Engineer typically requires expertise in network security, risk assessment, incident response, and a bachelor's degree in computer science or a related field, often supplemented by several years of relevant experience. Familiarity with security tools such as SIEM solutions, firewalls, IDS/IPS systems, and certifications like CISSP, CISM, or CEH are highly valued. Strong analytical thinking, problem-solving abilities, and excellent communication skills help professionals proactively address threats and collaborate with cross-functional teams. These skills are essential to effectively safeguard organizational assets, ensure compliance, and respond swiftly to security incidents.

What are the typical team collaborations and cross-department interactions for a senior cybersecurity engineer?

As a Senior Cybersecurity Engineer, you’ll regularly collaborate with IT, software development, and risk management teams to ensure security measures are integrated across all systems. You’ll participate in incident response exercises, advise on secure software design, and help educate other departments on cybersecurity best practices. This role often involves leading security projects and mentoring junior engineers, making strong communication and teamwork skills essential for success.

What is the difference between Senior Cybersecurity Engineer vs Cybersecurity Analyst?

AspectSenior Cybersecurity EngineerCybersecurity Analyst
Certifications CISSP, CISA, CEH CompTIA Security+, GIAC Security Essentials
Work EnvironmentDesigning security systems, implementing security measures, leading security projectsMonitoring security alerts, analyzing threats, responding to incidents
Employer & Industry UsageUsed in large organizations, tech firms, finance, governmentCommon across various industries, including healthcare, retail, and finance

While both roles focus on cybersecurity, Senior Cybersecurity Engineers typically design and implement security solutions, whereas Cybersecurity Analysts monitor and respond to security threats. The senior engineer often leads projects and develops security strategies, while analysts focus on threat detection and incident response. Both roles require relevant certifications and are vital in maintaining organizational security.

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

The most popular types of Cybersecurity Engineer jobs in California are:

What cities in California are hiring for Senior Cybersecurity Engineer jobs?

Cities in California with the most Senior Cybersecurity Engineer job openings:

Infographic showing various Senior Cybersecurity Engineer job openings in California as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $130,904 per year, or $62.9 per hour.

Senior Cybersecurity Engineer - CONTINGENT - 26-024 - Hybrid

AUSGAR Technologies Inc.

San Diego, CA • On-site

$113K - $153K/yr

Other

Re-posted 7 days ago

Job description

THIS POSITION IS CONTINGENT UPON CONTRACT AWARD.
JOB TYPE: FULL-TIME
MUST HAVE AN ACTIVE SECRET CLEARANCE UPON HIRE TO BE CONSIDERED.
WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES.
COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES!
THIS IS A HYBRID POSITION. APPROXIMATELY 60% ONSITE/40% REMOTE.
AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual!
Senior Cybersecurity Engineer - CONTINGENT - 26-024 - Hybrid
As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting NEW opportunity for a Senior Cybersecurity Engineer to join our team of smart and innovative technical team members in the Old Town area of San Diego.
Serve as a Senior Cybersecurity Engineer for a Navy program office to support implementation and integration of cyber requirements throughout all stages of the system development lifecycle to include requirements gathering, system engineering, deployment and sustainment. This position will include reviewing system architecture to identify cybersecurity vulnerabilities and compliance issues. Work to plan and execute cybersecurity scans to include running Assured Compliance Assessment Solution (ACAS)/Tenable Scans, DISA Security Technical Implementation Guides (STIGs), evaluate STIG, DISA Security Content Automation Protocol (SCAP) and evaluate system against vendor security best practices. Work with the system developers to remediate and mitigation vulnerabilities on the system. Develop system architecture diagrams and data flow diagrams as required. Develop Security Plan of Action and Milestones (POA&Ms) to include the development of mitigations statements. Support the Cybersecurity Analyst as needed for the Risk Management Framework (RMF) process to achieve Authority to Operate (ATO) and Interim Authority to Test (IATT).
  • Plan and execute system scans to meet client requirements, analyze results, develop reports to be used to determine system vulnerabilities and risk posture and provide recommendations for remediation to achieve desired security and risk posture.
  • Identify cybersecurity vulnerabilities and compliance issues.
  • Work with engineers to remediate existing vulnerabilities or to help develop mitigations that minimize impact, likelihood or risks and work with the program to incorporate findings into the system POA&M.
  • Experience with Vulnerability Remediation Asset Manager (VRAM) preferred, processing Boundary Change Requests (BCRs) and participating in ad hoc cybersecurity data calls.
  • Provide Cybersecurity Assessment and Authorization (A&A) support and serve as a cybersecurity expert for the program throughout all stages of the acquisition, system engineering and maintenance process.
  • This includes successfully executing RMF assessment process, development of Security Assessment Plans (SAPs), conducting assessments, executing and compiling assessment results for client security assessment reports.

Requirements
The physical demands and work environment described here are representative of those that must be met by an employee to successfully perform the essential functions of the job. Reasonable accommodations may be made to individuals with disabilities to perform the essential functions.
  • Active Secret clearance required.
  • DoD 8140.03 IAT II certification required.
  • Bachelor's degree in relevant discipline from an accredited college/university and 8+ years in the cybersecurity field required or the equivalent combination of work experience and education.
  • Must have experience developing Security Assessment Plans (SAPs), development of Security POA&Ms and development of Security Assessment Reports (SARs).
  • Must have experience conducting Nessus and ACAS scans.
  • Experience building ACAS scanner preferred.
  • Must have experience conducting DISA STIG and SRGs on multiple technologies.
  • Experience with evaluate STIG preferred.
  • Experience with SCAP preferred.
  • Experience with implementing security lockdowns for Windows or Red Hat Linux (RHEL) operating systems, network technologies, including firewalls, routers and switches.
  • A good knowledge of Department of War (DoW) cybersecurity policies and procedures.
  • Experience using eMasster and eMASS preferred
  • Experience in using Jira to create, manage and update work items, including user stories, epics, tasks and bug reports preferred.
  • Employ strong written and verbal communication skills to advise various levels of technology stakeholders, program initiatives and accrediting authorities on security requirements and cybersecurity trends and solutions, to include risk assessments and mitigations
  • Must be able to work independently and be a self-starter.

Salary Range: $140K-$165K
Based on your qualifications, you will be placed in Level I-V.
An essential qualification for this position is successfully obtaining a security clearance issued by the Federal Government, which may require successful completion of a background check.
We use E-Verify to electronically confirm the employment eligibility of newly hired employees.
AUSGAR's salary range is dependent upon a variety of factors, which include experience, skills, education, certifications and geographical location. Our salary range includes a base salary and excellent benefits package as part of our total compensation.
AUSGAR Technologies, Inc. is an equal opportunity employer. If you are a qualified individual with a disability or a disabled veteran and need assistance in completing the application, you have the right to request reasonable accommodation. Please e-mail us at if you are unable or limited in your ability to use or access careers page as a result of your disability.

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