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Senior Systems Engineer Jobs in Rialto, CA (NOW HIRING)

PacSun

Systems Engineer

Anaheim, CA · On-site

$84K - $102K/yr

The Systems Engineer will assist in the design, implementation, administration, and troubleshooting of on premise and cloud-based resources to meet company and departmental goals and standards for ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

Saalex is seeking a Systems Engineer (DPRI/Range Systems) in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

L3HHCM20

Lead Systems Engineer

Yorba Linda, CA

$127K - $236K/yr

This position is part of the Systems Engineering Organization within Navigation Solutions (NS) at L3Harris in Yorba Linda, CA. The role requires experience in translating customer and stakeholder ...

Esri

Systems Engineer- Automation

Redlands, CA · On-site

Overview We are seeking a skilled and proactive Systems Engineer to join our team. In this role, you will play a key part in supporting our private cloud infrastructure and advancing our DevSecOps ...

Esri

Systems Engineer- Automation

Redlands, CA · On-site

Esri is seeking a skilled and proactive Systems Engineer to join their team. In this role, you will support the private cloud infrastructure and advance DevSecOps initiatives by designing, building ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · Hybrid

$100K - $125K/yr

Saalex is seeking a Systems Engineer (DPRI/Range Systems) in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

Saalex

Systems Engineer (DPRI/Range Systems)

Corona, CA · On-site

$100K - $125K/yr

Saalex is seeking a Systems Engineer (DPRI/Range Systems) in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

L3 Harris

Lead Systems Engineer

Yorba Linda, CA · On-site

$127K - $236K/yr

This position is part of the Systems Engineering Organization within Navigation Solutions (NS) at L3Harris in Yorba Linda, CA. The role requires experience in translating customer and stakeholder ...

L3 Harris

Lead Systems Engineer

Yorba Linda, CA

$236K/yr

This position is part of the Systems Engineering Organization within Navigation Solutions (NS) at L3Harris in Yorba Linda, CA. The role requires experience in translating customer and stakeholder ...

SBCERA

Enterprise Systems Engineer

San Bernardino, CA · On-site

$88K - $131K/yr

Unrepresented THE POSITION As a key member of SBCERA's Information Services team, the Enterprise Systems Engineer is a senior technical role responsible for the architecture, deployment, and ...

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All JobsSystems Engineer JobsSenior Systems Engineer JobsSenior Systems Engineer Jobs in Rialto, CA

Senior Systems Engineer information

See Rialto, CA salary details

$56.2K

$125.1K

$176.5K

How much do senior systems engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior systems engineer in Rialto, CA is $125,078.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,800.00 and $143,400.00 per year, depending on experience, location, and employer.

What are some common challenges faced by senior systems engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What are the key skills and qualifications needed to thrive as a senior systems engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What is a senior systems engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

More about Senior Systems Engineer jobs
What are the most commonly searched types of Systems Engineer jobs in Rialto, CA? The most popular types of Systems Engineer jobs in Rialto, CA are:
What are popular job titles related to Senior Systems Engineer jobs in Rialto, CA? For Senior Systems Engineer jobs in Rialto, CA, the most frequently searched job titles are:
What job categories do people searching Senior Systems Engineer jobs in Rialto, CA look for? The top searched job categories for Senior Systems Engineer jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Senior Systems Engineer jobs? Cities near Rialto, CA with the most Senior Systems Engineer job openings:
Senior Systems Engineer jobs near you

Senior Physical Security Systems Engineer

In-N-Out Burger

San Dimas, CA • On-site

$130K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 4 days ago

In-N-Out Burger rating

8.7

Company rating: 8.7 out of 10

Based on 536 frontline employees who took The Breakroom Quiz

1st of 106 rated fast food restaurants

Job description

Name:
Senior Physical Security Systems Engineer
Location: San Dimas, CA
Work Type:
Full-time
Department:
I.T. Store Systems
Description & Requirements
In-N-Out Burger is seeking a highly skilled Senior Physical Security Engineer to lead the design, implementation, and management of our enterprise-wide physical security systems. In this role, you will be the technical authority for our security infrastructure, ensuring the protection of our physical assets, personnel, and facilities. The ideal candidate will bridge the gap between traditional physical security and IT networking, driving large-scale infrastructure deployments, system integrations, and continuous risk mitigation.
*This role is based full-time in our San Dimas, CA office
Key Responsibilities
  • System Design & Architecture: Plan, engineer, and oversee the implementation of comprehensive physical security solutions, including advanced video surveillance (CCTV), access control systems, intrusion detection, and alarm platforms.
  • Large-Scale Project Management: Lead multi-site physical security and infrastructure projects, managing everything from equipment distribution to complex hardware and server upgrades across distributed locations.
  • System Administration & Integration: Maintain, tune, and troubleshoot physical security software and hardware. Ensure seamless integration of security systems with IT infrastructure, networking, and back-office environments.
  • Cross-Functional Collaboration: Partner effectively with IT, Facilities, Operations, and third-party vendors to identify design conflicts, enforce corporate security standards, and manage vendor relationships.
  • Risk & Vulnerability Management: Conduct comprehensive site risk assessments and vulnerability analyses. Develop and implement secure baseline configurations and remediate identified vulnerabilities in security hardware and software.
  • Continuous Improvement: Evaluate emerging security technologies and established procedures, making strategic recommendations to improve the organization's overall resilience and security posture.

Work Schedule and Benefits
  • Full-time position, Exempt
  • Office Hours in San Dimas, CA: Monday-Friday, 8:00 am-5:00 pm
  • Excellent Benefits, to include Medical, Dental, Vision, Life Insurance, FSA's, 401(k)/Profit Sharing Plan, Adoption Assistance, Education Reimbursement, Supplemental Health Plans and Pet Insurance
  • Salary Pay Range : $130,000 - $160,000 per year
  • The above represents the expected salary range for this job requisition. Ultimately, in determining your pay, we'll consider your experience and other job-related factors.

Required Qualifications
  • Education: Bachelor's degree in Engineering, Computer Science, Information Technology, Criminal Justice, or a related field (or equivalent proven experience).
  • Experience: 5+ years of hands-on experience in physical security engineering, system design, and large-scale enterprise deployments.
  • Technical Proficiency: Strong understanding of IP-based security systems, network architecture, Windows server administration, and database management.
  • Project Leadership: Demonstrated ability to manage complex, concurrent projects, including managing hardware rollouts and coordinating with external contractors and internal stakeholders.
  • Communication: Excellent written and verbal communication skills, with the ability to translate highly technical concepts for non-technical leadership.

Preferred Qualifications
  • Industry Certifications: ASIS CPP (Certified Protection Professional), PSP (Physical Security Professional), CISSP, or equivalent.
  • Enterprise Platform Expertise: Deep experience configuring and administering enterprise access control and video management platforms (e.g., Genetec, Lenel, Milestone, etc).
  • Automation & Scripting: Proficiency in scripting languages (e.g., Python) to automate system health checks, reporting, or cross-platform integrations.
  • Design Tools: Familiarity with CAD, Revit, or BIM software for reviewing and producing physical security architectural drawings.

About In-N-Out Burger
In-N-Out Burger was founded in 1948 by Harry and Esther Snyder in Baldwin Park, California, and remains privately owned and operated. Under the direction of the Snyder family, the company has opened restaurants throughout California, Nevada, Arizona, Utah, Texas, Oregon, Colorado, Idaho, Tennessee, and Washington. In-N-Out Burger's menu has remained the same since 1948, and we have maintained a simple philosophy - serve only the highest quality product, prepare it in a clean and sparkling environment, and serve it in a warm and friendly manner. We have built a reputation for fresh, made-to-order foods prepared and served by friendly, well-trained Associates.
In-N-Out Burger offers a competitive salary and comprehensive benefit package. We are an Equal Opportunity Employer by choice. Should there be a need, In-N-Out Burger will provide a reasonable accommodation to complete the interview process upon request.

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