1

On Call Security Jobs in San Ramon, CA (NOW HIRING)

Network Security Engineer

San Jose, CA · On-site

$122K - $167K/yr

Ability to work in a 24x7 on-call rotation environment Preferred Qualifications * Industry certifications: CISSP, CISM, CEH, CCNP Security, PCNSE, or equivalent * Experience supporting Fortune 500 or ...

Security Engineer

San Mateo, CA · On-site

$160 - $210/hr

Participate in the security team's on-call rotation What Makes You a Good Fit: * 3+ years of experience in a software, security, infrastructure, or platform engineering role * Strong coding ability ...

New

Security Engineer

San Mateo, CA · On-site

$160 - $210/hr

Participate in the security team's on-call rotation What Makes You a Good Fit: * 3+ years of experience in a software, security, infrastructure, or platform engineering role * Strong coding ability ...

New

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Global Security Operations Center (GSOC) Operator We help make your world a safer place. Securitas ... Provides back-up, support, and on-call function as needed Additional Job Functions: * Perform other ...

Showing results 41-60

On Call Security information

See San Ramon, CA salary details

$11

$21

$26

How much do on call security jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for on call security in San Ramon, CA is $21.44, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $21.49 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an on call security officer?

To thrive as an On Call Security Officer, you need a solid understanding of security protocols, physical fitness, and often a high school diploma or equivalent. Familiarity with surveillance systems, incident reporting software, and sometimes a security guard license are typically required. Strong observation skills, reliability, and effective communication are vital soft skills for responding to emergencies and interacting with the public. These skills ensure the safety of people and property, as well as efficient incident response in unpredictable situations.

What are some common challenges faced by on call security personnel, and how can they prepare for them?

On Call Security personnel often face the challenge of responding to unpredictable situations and working irregular hours, sometimes with little notice. They must be adaptable, able to quickly assess risks, and communicate effectively with both team members and the public. To prepare, it’s helpful to maintain a flexible schedule, stay updated on site-specific protocols, and regularly review emergency response procedures. Building strong observational skills and staying physically and mentally alert are also key to handling the varied demands of this role.

What is an on call security officer?

On call security officers are security professionals who are not assigned to a fixed schedule but are available to work as needed, often on short notice. They may fill in for full-time staff during absences or handle special events, emergencies, or increased security needs. Their responsibilities typically include monitoring premises, responding to alarms, and ensuring the safety of property and individuals. Flexibility and the ability to adapt to varying work environments are important qualities for this role.

What is the difference between On Call Security vs Security Guard?

AspectOn Call SecuritySecurity Guard
CredentialsTypically requires security license or certificationRequires security license or certification
Work EnvironmentOften remote or on-demand, covering multiple sites as neededOn-site at specific locations, such as buildings or events
Employer & Industry UsageUsed by security companies for flexible coverageEmployed directly by clients or security firms for fixed shifts
Search & Comparison IntentCommonly compared for flexible security rolesStandard security role with fixed hours

On Call Security professionals provide flexible, on-demand security coverage, often working remotely or across multiple sites. Security Guards typically work fixed shifts at specific locations. Both roles require security licensing, but their work environments and scheduling differ significantly.

What are the most commonly searched types of Security jobs in San Ramon, CA? The most popular types of Security jobs in San Ramon, CA are:
What job categories do people searching On Call Security jobs in San Ramon, CA look for? The top searched job categories for On Call Security jobs in San Ramon, CA are:
What cities near San Ramon, CA are hiring for On Call Security jobs? Cities near San Ramon, CA with the most On Call Security job openings:
Infographic showing various On Call Security job openings in San Ramon, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $44,594 per year, or $21.4 per hour.

Staff Security Engineer, Enterprise Security Engineering

Aurora Innovation

San Francisco, CA • On-site

$189K - $303K/yr

Other

Re-posted 21 hours ago


Job description

What we are looking for

Aurora hires talented people with diverse backgrounds who are ready to help build a transportation ecosystem that will make our roads safer, get crucial goods where they need to go, and make mobility more efficient and accessible for all.

We're searching for a Staff Security Engineer to join our Enterprise Security Engineering team, reporting to the Technical Lead Manager of Security Engineering.

This position is open to the following office locations: Mountain View, San Francisco, Seattle, Pittsburgh, Dallas, Detroit, and Phoenix.

Aurora is scaling its autonomous trucking operations, and the security foundations protecting our employees, devices, internal systems, and data need to scale with us. We're looking for a deeply technical enterprise security engineer who is as comfortable in a code editor as in a security console - you build the systems that make Aurora's security operations possible. This is a role for someone who can architect robust enterprise security solutions, write the code to implement them, and partner across Engineering and IT to make sure security is embedded from the start, not bolted on at the end.

This is not a security operations-only role. It sits squarely in enterprise security engineering, where the work is designing, building, and owning the platforms, integrations, and automation that power Aurora's internal security posture at scale.

In this role you will

  • Own the architecture and implementation of Aurora's enterprise security controls - designing the systems and integrations that protect Aurora's endpoints, identities, internal infrastructure, and SaaS environment.
  • Design and build Aurora's security telemetry and detection infrastructure, including log pipelines, SIEM integrations, and alerting frameworks - in partnership with the Security Operations Engineer who owns ongoing tuning and rule development.
  • Define and enforce enterprise security standards, conducting architecture and design reviews to ensure alignment with Aurora's security posture and risk tolerance.
  • Partner with IT, Infrastructure, and Engineering teams to embed security requirements early - shifting left on corporate IT initiatives before they become technical debt.
  • Build automation and tooling that extends the capabilities of Aurora's security platforms, reduces manual operational burden, and scales the team's impact.
  • Serve as the escalation point for enterprise security incidents requiring engineering-level investigation or remediation, and participate in the team's on-call rotation.
  • Translate security strategy into concrete, executable engineering projects with clear milestones and measurable outcomes.

Required qualifications

  • 12+ years of hands-on experience in enterprise security engineering or corporate information security - specifically securing employee-facing systems, endpoints, identities, and internal infrastructure (not product or application security).
  • Proficiency in at least one programming language, used in a security context - writing production-quality automation, integrations, or internal tooling (the team primarily uses Go; Python is also common).
  • Experience architecting and integrating enterprise security platforms - designing API integrations, automating workflows, and building tooling that extends platform capabilities across domains such as EDR/XDR, MDM, IAM/IGA, DLP, SaaS security, cloud security, or PKI.
  • Experience designing and building security telemetry pipelines and detection infrastructure - log ingestion, normalization, SIEM integration, and alerting architecture.
  • Experience leading cross-functional security engineering projects - defining scope, driving execution, and aligning stakeholders across Engineering and IT.
  • Track record of conducting security architecture reviews and translating findings into actionable, risk-prioritized remediation plans.
  • Experience evaluating security posture and identifying systemic gaps, with a bias toward building durable solutions rather than one-off fixes.

Desirable qualifications

  • Experience with Zero Trust architecture and identity-centric security models (BeyondCorp-style or similar).
  • Familiarity with NIST CSF, MITRE ATT&CK, and CIS Benchmarks as engineering inputs - used to inform what to build and how to validate it, not just as compliance checkboxes.
  • Hands-on AWS security experience (SCPs, GuardDuty, Security Hub, IAM, etc.) and familiarity with integrating cloud security signals into a corporate security platform.
  • Experience with applied cryptography and PKI in a production enterprise environment - certificate lifecycle management, CA design, or secrets management.
  • Familiarity with securing AI/ML platforms or applications built on LLMs, RAG pipelines, or MCP-based architectures.
  • Security certifications such as CISSP, GCED, GREM, or similar (valued but not required).

The base salary range for this position is $189,000 - $303,000 per Year. Aurora's pay ranges are determined by role, level, and location. Within the range, the successful candidate's starting base pay will be determined based on factors including job-related skills, experience, qualifications, relevant education or training, and market conditions. These ranges may be modified in the future. The successful candidate will also be eligible for an annual bonus, equity compensation, and benefits.

#Mid-Senior