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Jobs via Dice 2 days ago Be among the first 25 applicants Join to apply for the
Systems Security Administrator
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Jobs via Dice Dice is the leading career destination for tech experts at every stage of their careers. Our client, Robert Half, is seeking the following. Apply via Dice today!
Description
Robert Half Technology is seeking a Senior Information Security Analyst for a fast-growing technology-driven organization in Orange County, CA. This is a unique opportunity to work closely with the Director of Cloud Operations to design and scale a comprehensive security program from the ground up. If you're passionate about cloud security, compliance frameworks, and building security operations that protect global business operations, this is the role for you.
Responsibilities
Develop and implement information security strategies across on-premise and cloud environments. Build, update, and enforce policies aligned with NIST CSF, ISO 27001, SOC2, SEC 11147, and GDPR. Lead vulnerability management, incident response, red/blue team exercises, and audits. Oversee identity access management, permissions, and access controls. Monitor, detect, and respond to threats using SIEM and compliance tools (Splunk, QRadar, Rapid7, OneTrust, Drata). Drive risk assessments and implement effective mitigation strategies. Document cybersecurity controls, KPIs, detection rules, and playbooks. Deliver security awareness training and mentor colleagues across the company. Collaborate with international teams, including China-based security partners.
Requirements
Qualifications
Bachelor's degree in Information Security, Computer Science, or related field. 8+ years of information security experience, with strong expertise in incident response, risk assessments, and vulnerability management. Hands-on experience in public cloud security (AWS, Azure, Google Cloud Platform) and IAM. Knowledge of compliance frameworks (NIST CSF, ISO 27001, CIS). Familiarity with IDS/IPS, endpoint protection, and firewalls. SIEM tool expertise (Splunk, QRadar, Rapid7, Wazuh). Strong problem-solving, analytical, and threat mitigation skills. Preferred certifications: CISSP, CISM, CEH, CompTIA Security+, ect.
Compensation & Benefits
Base Salary:$125K - $150K Benefits: 100% covered Medical/Dental/Vision for employee + dependents 401K with 4% match (immediate vesting after 90 days) Generous PTO + paid holidays Life Insurance, Disability, Critical Illness, Accident Coverage Healthcare & Dependent Care FSA Travel Assistance Program & Employee Assistance Program
Technology Doesn't Change the World, People Do.
Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.
All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.
Seniority level
Seniority level
Mid-Senior level Employment type
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Job function
Information Technology Industries
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Systems Security Administrator
role at
Jobs via Dice 2 days ago Be among the first 25 applicants Join to apply for the
Systems Security Administrator
role at
Jobs via Dice Dice is the leading career destination for tech experts at every stage of their careers. Our client, Robert Half, is seeking the following. Apply via Dice today!
Description
Robert Half Technology is seeking a Senior Information Security Analyst for a fast-growing technology-driven organization in Orange County, CA. This is a unique opportunity to work closely with the Director of Cloud Operations to design and scale a comprehensive security program from the ground up. If you're passionate about cloud security, compliance frameworks, and building security operations that protect global business operations, this is the role for you.
Responsibilities
Develop and implement information security strategies across on-premise and cloud environments. Build, update, and enforce policies aligned with NIST CSF, ISO 27001, SOC2, SEC 11147, and GDPR. Lead vulnerability management, incident response, red/blue team exercises, and audits. Oversee identity access management, permissions, and access controls. Monitor, detect, and respond to threats using SIEM and compliance tools (Splunk, QRadar, Rapid7, OneTrust, Drata). Drive risk assessments and implement effective mitigation strategies. Document cybersecurity controls, KPIs, detection rules, and playbooks. Deliver security awareness training and mentor colleagues across the company. Collaborate with international teams, including China-based security partners.
Requirements
Qualifications
Bachelor's degree in Information Security, Computer Science, or related field. 8+ years of information security experience, with strong expertise in incident response, risk assessments, and vulnerability management. Hands-on experience in public cloud security (AWS, Azure, Google Cloud Platform) and IAM. Knowledge of compliance frameworks (NIST CSF, ISO 27001, CIS). Familiarity with IDS/IPS, endpoint protection, and firewalls. SIEM tool expertise (Splunk, QRadar, Rapid7, Wazuh). Strong problem-solving, analytical, and threat mitigation skills. Preferred certifications: CISSP, CISM, CEH, CompTIA Security+, ect.
Compensation & Benefits
Base Salary:$125K - $150K Benefits: 100% covered Medical/Dental/Vision for employee + dependents 401K with 4% match (immediate vesting after 90 days) Generous PTO + paid holidays Life Insurance, Disability, Critical Illness, Accident Coverage Healthcare & Dependent Care FSA Travel Assistance Program & Employee Assistance Program
Technology Doesn't Change the World, People Do.
Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.
All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use.
Seniority level
Seniority level
Mid-Senior level Employment type
Employment type
Contract Job function
Job function
Information Technology Industries
Computer and Network Security Referrals increase your chances of interviewing at Jobs via Dice by 2x Get notified about new System Security Administrator jobs in
Anaheim, CA . Network System Administrator / Information Security Administrator
Irvine, CA $70,000.00-$110,000.00 2 months ago Santa Ana, CA $105,000.00-$145,000.00 1 day ago Anaheim, CA $105,000.00-$145,000.00 20 hours ago Fullerton, CA $60,000.00-$68,000.00 1 week ago Los Angeles, CA $105,000.00-$145,000.00 20 hours ago Systems Administrator, Hospitality IT Products
Santa Fe Springs, CA $85,000.00-$90,000.00 1 week ago Irvine, CA $75,000.00-$115,000.00 1 week ago Commerce, CA $100,000.00-$135,000.00 2 days ago Santa Ana, CA $70,000.00-$80,000.00 1 week ago Assistant Director, IT Security and Compliance
Irvine, CA $90,000.00-$130,000.00 1 week ago Corona, CA $68,640.00-$80,000.00 2 weeks ago Information Security - Network Security Analyst
Santa Ana, CA $80,000.00-$90,000.00 5 days ago Corona, CA $84,750.00-$123,000.00 2 months ago Los Angeles, CA $101,920.00-$131,040.00 3 weeks ago Physical Security System Administrator (89.25)
Huntington Beach, CA $175,000.00-$225,000.00 2 months ago Los Angeles, CA $131,040.00-$189,280.00 3 weeks ago Irvine, CA $70,000.00-$80,000.00 1 week ago Were unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr