5,878 Results for

Senior Security Jobs in Westminster, CA

Jobs

Senior Security Architect aap3

Santa Ana, CA

Full time
Quick Apply

Implement and maintain firewall rulesets, Network Access Control (“NAC”) solutions (e.g., Cisco Identity Service Engine (“ISE”)), and endpoint access policies. Support the cybersecurity team in incident detection, forensic analysis, and mitigation strategies.

30+ days ago

IP & Technology Associate (Mid-Level to Senior or Counsel) KinzaHR LLC

Los Angeles, CA

$200,000–$290,000 / year
Full time
Quick Apply

Mid-level to senior associate or counsel with substantial experience in privacy & data security, technology transactions, and emerging technology matters. Strong privacy experience is a key focus of this role, in addition to broader technology transactions experience.

9 days ago

SR. Security Architect ECLARO

Orange, CA

$85–$90 / hour
Quick Apply

Palo Alto Networks Platform Management: Design, Implement and maintain Palo Alto Network firewalls (NGFW), Panorama Central Management and related security services (Wildfire, Threat Prevention, URL Filtering, Anti-Virus, etc.). Qualifications: BS in Cybersecurity or related technical field, 7 years relevant industry experience, or MS in Cybersecurity or related technical field, 5 years relevant industry experience, or PhD in Cybersecurity or related technical field with 4 years industry experience.

6 days ago

Senior Microsoft 365 & Endpoint Engineer Jobot

Irwindale, CA

$95,000–$110,000 / year
Quick Apply

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

8 days ago

Internal/Senior Auditor California State University Office of the Chancellor

Costa Mesa, CA

Full time

Additional requirements for internal auditors include knowledge of general accounting theory and internal control principles and concepts; good organization skills; good personal computing skills and ability to effectively learn and use department software programs; effective verbal and written communication skills, and the ability to establish harmonious and effective working relationships. Additional requirements for senior auditors include knowledge of management and the principles and practices of internal auditing, general accounting theory, internal control principles and concepts, and the IIA International Professional Practices Framework; general to broad knowledge of information systems, concepts, and practices; good to excellent organization skills, and the ability to perform a wide variety of audits.

16 days ago

Senior Laboratory Assistant - Clinical Laboratory Providence Health and Services

Anaheim, CA

$25–$37.98 / hour

We are a proud recipient of the 2025 Women’s Choice Award in multiple categories of women’s care such as Bariatrics, Cancer Care, Comprehensive Breast Centers, Emergency Care, Heart Care, Minimally Invasive Surgery, Obstetrics, Patient Experience, Patient Safety, Stroke Care, Women's Services and Best Mammogram Imaging Center. See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions.

30+ days ago

Senior Surgical Technician Full Time Day Providence Health and Services

Manhattan Beach, CA

$38.56–$59.88 / hour

These duties may include reviewing preference lists and picking the supplies and instruments for a procedure; performing a surgical scrub and preparing the back table with the appropriate sterile instrumentation and supplies; providing support intra-operatively by anticipating the surgeon's needs and passing him/her the appropriate instrumentation and supplies when needed during the case; completing the cycle by taking instruments and equipment to the decontamination area at the end of the procedure and putting away left over supplies and equipment. See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions.

30+ days ago

Senior Radiation Therapist - Radiation Providence Health and Services

Fullerton, CA

$55.35–$87.39 / hour

30+ days ago

Senior Developer Kforce Inc.

Irvine, CA

$150,000–$155,000

The ideal candidate will work closely with architects, analysts, and business stakeholders to deliver scalable, secure, and high-performing solutions while promoting development best practices and mentoring team members. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.

1 day ago

Senior Endoscopic Technician Providence Health and Services

Arcadia, CA

$27.92–$42.73 / hour

See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.

30+ days ago

Senior Respiratory Care Practitioner - Respiratory Therapy Providence Health and Services

Marina del Rey, CA

$52.55–$78.89 / hour

See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. Reporting to the Director of Cardiopulmonary Services and Clinical Coordinator of the Respiratory Therapy department, this position is responsible for administering and charting all aspects of respiratory therapy depicted by the respiratory care practitioner license under the supervision of the medical director.

30+ days ago

Senior Mammography Technologist - Mammography Providence

Laguna Beach, CA

$48.79–$75.74 / hour

Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School. See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/privacy and Terms of Use at https://www.sonicjobs.com/terms.

4 days ago

Sr. Azure Cloud & Platform Engineer (IaC) Jobot

Seal Beach, CA

$160,000–$200,000 / year
Quick Apply

Working knowledge of Azure networking services, including Virtual Networks (VNets), Subnets, Network Security Groups (NSGs), DNS, Private Endpoints, Load Balancers, Routing, ExpressRoute, VPN connectivity, and hybrid cloud architectures. The Senior Azure Cloud & Platform Engineer leverages deep expertise in Azure cloud services, Infrastructure as Code (IaC), Kubernetes, identity and access management, cybersecurity, automation, CI/CD pipelines, observability, and platform reliability engineering.

3 days ago

Senior Laboratory Assistant Providence Health and Services

Laguna Beach, CA

$24.82–$37.98 / hour

The Senior Laboratory Assistant is responsible for the collections and processing of blood specimens, providing assessment and care for neonate, pediatric, adult, and geriatric in-patients, emergency room patients, and patients from other hospital services as needed. Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School.

30+ days ago

Senior Mammography Technologist - BREAST CENTER Providence

Placentia, CA

$48.79–$75.74 / hour

See Providence Health and Services Terms & Conditions at https://www.providence.org/utility-pages/privacy-policy#terms-of-use and Privacy Policy at https://www.providence.org/utility-pages/privacy-policy#privacy-policy and SonicJobs Privacy Policy at https://www.sonicjobs.com/privacy and Terms of Use at https://www.sonicjobs.com/terms. Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School.

3 days ago

Sr. Network Engineer (Azure) Jobot

Seal Beach, CA

$150,000–$185,000 / year
Quick Apply

Advanced hands-on experience with Fortinet and/or Palo Alto Networks Next-Generation Firewalls (NGFWs), including firewall policy administration, network segmentation, site-to-site and remote-access VPNs, threat prevention, and high-availability configurations. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

3 days ago

Sr. Database Administrator Jobot

Seal Beach, CA

$70–$85 / hour
Quick Apply

Database Management Systems (DBMS): Mastery of relational systems (SQL Server, Oracle, PostgreSQL, MySQL) and increasingly NoSQL or Big Data solutions (MongoDB, Snowflake, Cassandra). Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

8 days ago

Senior Radiation Therapist - Radiation Oncology Providence Health and Services

Mission Viejo, CA

$55.35–$87.39 / hour

Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School. Our award-winning and comprehensive medical centers are known for outstanding programs in cancer, cardiology, neurosciences, orthopedics, women's services, emergency and trauma care, pediatrics and neonatal intensive care.

Today

Senior Security Engineer, Infrastructure & Network Security Metropolis Technologies, Inc.

Los Angeles, CA

$160,000–$215,000 / year

The actual base salary offered is determined by a number of variables, including, as appropriate, the applicant's qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held, and the location of residence and/or place of employment. In this senior technical role, you will design, build, and manage a dedicated AWS environment to power our security tooling, automation, and operational infrastructure, while also supporting our expanding Oracle Cloud Infrastructure footprint.

30+ days ago

Senior Security Engineer I, Product Security Oscar Health Insurance

Los Angeles, CA

Technical Mentorship: Act as a technical resource and mentor to junior engineers, providing guidance to remove obstacles and develop smooth, highly functional workflows. About the role: As a Senior Product Security Engineer, you will be a key technical resource for the team, leading the security of the software development life cycle (SDLC) from design to completion.

6 days ago

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Senior Security Jobs in Westminster, CA

Senior Security Architect aap3

IP & Technology Associate (Mid-Level to Senior or Counsel) KinzaHR LLC

SR. Security Architect ECLARO

Senior Microsoft 365 & Endpoint Engineer Jobot

Internal/Senior Auditor California State University Office of the Chancellor

Senior Laboratory Assistant - Clinical Laboratory Providence Health and Services

Senior Surgical Technician Full Time Day Providence Health and Services

Senior Radiation Therapist - Radiation Providence Health and Services

Senior Developer Kforce Inc.

Senior Endoscopic Technician Providence Health and Services

Senior Respiratory Care Practitioner - Respiratory Therapy Providence Health and Services

Senior Mammography Technologist - Mammography Providence

Sr. Azure Cloud & Platform Engineer (IaC) Jobot

Senior Laboratory Assistant Providence Health and Services

Senior Mammography Technologist - BREAST CENTER Providence

Sr. Network Engineer (Azure) Jobot

Sr. Database Administrator Jobot

Senior Radiation Therapist - Radiation Oncology Providence Health and Services

Senior Security Engineer, Infrastructure & Network Security Metropolis Technologies, Inc.

Senior Security Engineer I, Product Security Oscar Health Insurance

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