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Sentinel Blue Jobs in California (NOW HIRING)

California Choice

Sr. Security Engineer (671)

Orange, CA · On-site +1

$140K - $175K/yr

... blue team exercises to test defenses and improve security operations. • Assists with ... Knowledge, Skills & Abilities Required: • Experience with Microsoft Defender, Sentinel, Azure ...

Osv_a10networks

Cybersecurity Lead

San Jose, CA · On-site

Blue Team Operations and Tool Management * Lead and oversee the management, configuration, and ... SIEM (e.g., Splunk, PANW, or Azure Sentinel) * EDR/XDR (e.g., CrowdStrike, SentinelOne, Microsoft ...

A10 Networks, Inc.

Cybersecurity Lead

San Jose, CA · On-site

Blue Team Operations and Tool Management * Lead and oversee the management, configuration, and ... SIEM (e.g., Splunk, PANW, or Azure Sentinel) * EDR/XDR (e.g., CrowdStrike, SentinelOne, Microsoft ...

Qode

Cybersecurity Lead

San Jose, CA · On-site

Blue Team Operations and Tool Management * Lead and oversee the management, configuration, and ... SIEM (e.g., Splunk, PANW, or Azure Sentinel) * EDR/XDR (e.g., CrowdStrike, SentinelOne, Microsoft ...

Qode

Cybersecurity Lead

San Jose, CA · On-site

Blue Team Operations and Tool Management * Lead and oversee the management, configuration, and ... SIEM (e.g., Splunk, PANW, or Azure Sentinel) * EDR/XDR (e.g., CrowdStrike, SentinelOne, Microsoft ...

Kia America

Sr. Incident Response Manager

Irvine, CA · On-site

... blue-team capabilities across email, endpoint, identity, cloud, and network environments. In ... Security Information and Event Management (SIEM)- e.g., Microsoft Sentinel * Security Orchestration ...

Kia America

Sr. Incident Response Manager

Irvine, CA

... blue-team capabilities across email, endpoint, identity, cloud, and network environments. In ... Security Information and Event Management (SIEM)- e.g., Microsoft Sentinel * Security Orchestration ...

Bolt Graphics

DevOps Engineer

Sunnyvale, CA · On-site

$110K - $170K/yr

Ship via blue/green, canary, and rolling deployments with feature flags and automated rollback ... or Sentinel). * Run Kubernetes (EKS, AKS, or self-managed on Proxmox) with Helm and Kustomize.

Bolt Graphics

DevOps Engineer

Sunnyvale, CA · On-site

$61.50 - $84.25/hr

... via blue/green, canary, and rolling deployments with feature flags and automated rollback. • ... or Sentinel). • Run Kubernetes (EKS, AKS, or self-managed on Proxmox) with Helm and Kustomize ...

Bolt Graphics

DevOps Engineer

Sunnyvale, CA · On-site

$61.50 - $84.25/hr

... via blue/green, canary, and rolling deployments with feature flags and automated rollback. • ... or Sentinel). • Run Kubernetes (EKS, AKS, or self-managed on Proxmox) with Helm and Kustomize ...

All JobsSentinel Blue JobsSentinel Blue Jobs in California

Sentinel Blue information

Is cybersecurity still worth it in 2026?

Cybersecurity roles like Sentinel Blue remain highly valuable in 2026 due to increasing digital threats and the need for security professionals to protect data and infrastructure. Skills in threat detection, incident response, and familiarity with tools like SIEMs and firewalls are in high demand, making cybersecurity a stable career choice.

What are some typical challenges faced by professionals in a Sentinel Blue team, and how can new hires best prepare for them?

Professionals in a Sentinel Blue team, which specializes in proactive cybersecurity defense and threat monitoring, often face challenges such as rapidly evolving cyber threats, high-pressure incident response situations, and the need to stay current with emerging technologies. New hires can best prepare by developing strong analytical skills, gaining familiarity with popular security information and event management (SIEM) tools, and actively participating in cybersecurity training or simulations. Collaboration with other IT and security teams is common, so effective communication and teamwork are also essential to succeed in this dynamic environment.

Is Sentinel Blue legit?

Sentinel Blue is a cybersecurity company that offers security services and solutions. Its legitimacy can be verified through customer reviews, industry reputation, and official certifications, but it is recommended to research specific services or job roles to ensure credibility.

What are the key skills and qualifications needed to thrive as a Sentinel Blue, and why are they important?

I'm sorry, but 'Sentinel Blue' is not recognized as a real-world professional occupation, so I am unable to provide relevant career information.

What jobs pay $10,000 a month without a degree?

Jobs that can pay $10,000 a month without a degree include roles such as sales managers, real estate brokers, and certain skilled trades like electricians or plumbers with experience. These positions often require strong skills, certifications, or licenses, and may involve commission, bonuses, or high hourly rates. Success in these roles depends on experience, performance, and industry demand.

What are Sentinel Blue professionals?

Sentinel Blue professionals are cybersecurity experts who focus on monitoring, detecting, and responding to security threats within an organization's network. They typically work in Security Operations Centers (SOCs) and use specialized tools to analyze network traffic and identify potential vulnerabilities or attacks. Their primary goal is to protect sensitive data and maintain the integrity of IT systems by proactively identifying and mitigating security risks.

What's the easiest cyber security job to get?

Entry-level cybersecurity roles such as security analyst or security technician are generally the easiest to obtain, often requiring basic knowledge of networking, security principles, and common tools like firewalls and antivirus software. Certifications like CompTIA Security+ can help demonstrate foundational skills and improve job prospects for beginners.

What is the difference between Sentinel Blue vs Security Guard?

AspectSentinel BlueSecurity Guard
CertificationsTypically requires security licenses and specialized trainingRequires security licenses, basic training often sufficient
Work EnvironmentCorporate, high-security facilities, or specialized environmentsVarious settings including retail, events, and residential areas
Employer & Industry UsageUsed by private security firms, corporations, and government agenciesCommonly employed by retail stores, malls, and private clients

Sentinel Blue often refers to a specialized security role with advanced training and specific industry applications, whereas Security Guard is a broader term for personnel providing general security services across various environments. Both roles require licensing, but Sentinel Blue typically involves more technical or high-security responsibilities.

What are popular job titles related to Sentinel Blue jobs in California? For Sentinel Blue jobs in California, the most frequently searched job titles are:
What job categories do people searching Sentinel Blue jobs in California look for? The top searched job categories for Sentinel Blue jobs in California are:
What cities in California are hiring for Sentinel Blue jobs? Cities in California with the most Sentinel Blue job openings:
Sentinel Blue jobs near you
Infographic showing various Sentinel Blue job openings in California as of June 2026, with employment types broken down into 85% Full Time, 1% Part Time, and 14% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.
Security Engineer: Red / Blue team (Azure Security, ethical hacker/pentesting, MXDR, SIEM, DLP req);

Security Engineer: Red / Blue team (Azure Security, ethical hacker/pentesting, MXDR, SIEM, DLP req);

KORE1 Technologies

Orange, CA • On-site, Remote

$100K - $175K/yr

Full-time

Posted 28 days ago

Job description

THIS ROLE CAN BE DONE REMOTELY, BUT YOU WOULD BE REQUIRED TO WORK PACIFIC TIME ZONE.

KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for a Security Engineer: Red / Blue team (Azure Security, ethical hacker/pentesting, MXDR, SIEM, DLP req); CEH a +

Purpose of Position: This position is responsible for maintaining and improving the security of the organization's information systems, networks and data. Key responsibilities include proactively identifying potential security risks, developing and implementing security measures to prevent data loss.
Essential Functions:
  • Perform active threat hunting, looking for potential attacks rather than just passively waiting for attacks
  • Perform red team/blue team exercises to test defenses and improve security operations.
  • Assists with vulnerability assessments, using provided security tools to identify system vulnerabilities
  • Design and implement security controls across cloud and on-premises environments
  • Create and maintain security monitoring and alerting solutions
  • Data Loss Prevention (DLP): Monitor DLP alerts, investigate incidents, and recommend actions to relevant teams to mitigate data breaches.
  • Assists in the planning and deployment of the company's cloud information security strategies
  • Manage Infrastructure and application security monitoring tools to detect and respond to security incidents in real-time
  • Participate in the development and improvement of the company's SDLC processes, ensuring security practices are integrated into all stages of product development
  • Responsible for evaluating, influencing, and recommending technology and product direction
  • Stay informed on the latest cybersecurity trends, emerging threats, attack techniques, and zero-day vulnerabilities affecting Microsoft environments and other relevant technologies.
  • On-site or remote regular attendance and punctuality are essential functions of the job.
  • Perform other business tasks or functions as assigned.

Required:
  • High School Diploma or equivalent required.
  • Bachelor's degree in Computer Science, Cyber Security or equivalent experience required.
  • Certifications such as OSCP, OSWE, CISSP, CEH, GPEN, AZ-500 (Microsoft Azure Security Engineer), SC-200 (Microsoft Security Operations Analyst), or SC-300 (Microsoft Identity and Access Administrator) are a plus.
  • Minimum of six (6) years of hands-on experience in IT with a focus on security.
    • Hands-on experience in threat hunting required (examples: MITRE ATT&CK, TTPs, Cyber Kill Chain, Diamond Model of Intrusion Analysis, Indicators of Compromise / IOCs, Indicators of Attacks (IOAs), etc.)
    • Experience with Microsoft Defender, Sentinel, Azure Security Center, and Microsoft 365 security solutions, helping to identify vulnerabilities, mitigate threats, and enhance security postures.
    • Deep knowledge of Microsoft security solutions
      • Comparable tools used to proactive secure Azure environments would be considered in lieu of.
      • Microsoft Defender for Endpoint
      • Microsoft Sentinel (SIEM/SOAR)
      • Azure Security Center & Microsoft Purview Compliance Manager
      • Microsoft Intune and Conditional Access Policies
  • Strong understanding of security principles and best practice
  • Strong knowledge and hands on experience with Data Loss Prevention
  • Proficiency in Microsoft security technologies and tools such as Purview Information Protection, Defender for Cloud and Sentinel
  • Experience with Managed Extended Detection and Response (MXDR)
  • Proficient in Microsoft Office programs, including Word, Excel, PowerPoint, as well as Outlook.
  • Adhere to all PHI (Protected Health Information) and HIPAA (Health Insurance Portability and Accountability Act) guidelines.

Please note that this client requires education and employment verification at the time of offer. All offers are contingent upon the results of this verification.
  • Resume Accuracy: Ensure all jobs list the correct job titles, dates, and employers of record (the company that paid you, not just end clients). Remove any information that cannot be verified.
  • Degrees: Provide the exact name of the degree and the school/organization that issued it.
  • Certifications: Indicate whether they are active or expired, include the certification number, and provide the issuing organization. Confirm if you have a copy ready to share at the time of offer.
  • Training: List the institution where the training was completed. If you received a certificate of completion, include it and confirm if a copy is available to share.
  • Overseas Education: If you have an overseas diploma, confirm you have a copy available, as many international institutions do not respond to verification requests.

Compensation depends on experience but is typically $125-175K. Please note the top of the range requires a bachelor's degree.

ABOUT KORE1
Specializing in professional and technical recruiting, KORE1 is committed to supporting top IT, Engineering, Creative, Scientific, Accounting and Finance professionals in their career paths. We build deep relationships with leading companies, connecting them to exceptional talent every day. With extensive industry expertise and unmatched opportunities, our goal is to provide a unique experience for our contractors and consultants as they prepare for their next role. We are passionate about matching the right people with the right companies.

Kore1 provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. In addition to federal law requirements, Kore1 complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Kore1 expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with the ability of Kore1's employees to perform their job duties may result in discipline up to and including discharge.