495 Results for

Security Systems Jobs in Santa Clara, CA

Jobs

Redwood City, CA17 days ago

$133,000–$156,000 Per Year

This role provides senior‑level technical leadership and oversight for the Jack Henry Symitar core system, Alkami Digital Banking, and related enterprise applications, including responsibility for application programming and development activities supporting systems such as ARCU, CFS Data Connectors, Power BI, SMA, Opcon, and other supporting systems and platforms. The manager is accountable for both project execution and ongoing operations, and ensures enterprise systems are effectively supported, strategically aligned, and remain current, secure, and compliant with regulatory requirements, drawing on a strong understanding of credit union core, digital banking, and enterprise platforms.

New!

San Francisco, CA2 days ago

$100,000–$120,000 Per Year

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. The ideal candidate will have a background helping law firms with the secure operations of infrastructure, platforms, and software, including the installation, maintenance and improvement of hybrid computing environments.

New!

Foster City, CA2 days ago

$131,600–$233,700 Per Year

As a Microsoft Teams Staff Systems Engineer, you will own the end‑to‑end deployment, optimization, and evolution of the Teams environment, including meetings, chat, channels, voice, platform integrations, security, device integration, and space booking capabilities. Maximize AI and agentic automation opportunities across Microsoft Teams and the broader Microsoft 365 platform, including Copilot, Graph‑based automation, workflow intelligence, meeting and communication insights, and next‑generation collaboration agents.

New!

San Jose, CA5 days ago

$32–$32

Apply quickly and efficiently online • Weekly pay and Daily Pay Options• Competitive benefits See a different world.“Securitas is committed to diversity, equity, inclusion and belonging in the workplace. Bachelor’s degree in Information Technology, International Affairs/Relations/Business, Emergency Management, Political Science, Criminal Justice or related discipline.

New!

Santa Clara, CA5 days ago

$28–$28

GSOC Security AnalystThe Global Security Operations Center (GSOC) Analyst, under guidance of GSOC Account Manager, is responsible for assisting company personnel in all concerns that pertain to safety and security for corporate locations around the globe. Lastly, given the various roles the GSOC Lead will support leadership experience to Supervise staff on assigned shifts, providing coaching, recognition, and discipline within approved empowerment range is a must.

Santa Clara, CA7 days ago

$43.41–$45.06 Per Hour

Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/ . What youll do: Support and maintain networked industrial systems through strong networking, hardware, and software troubleshooting .

San Francisco, CA25 days ago

Remote

As a Staff Engineer, you will operate as a technical leader and force multiplier: driving architecture, influencing engineering direction across teams, and building highly reliable, secure platforms that scale with Samsara’s global footprint supporting millions of connected devices. • You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes.

New!

Los Altos, CA2 days ago

$70–$77 Per Hour

AWS security experience (highly preferred): IAM, Cloud security best practices, Security monitoring and controls within AWS environments. This role is ideal for someone who understands how to balance security best practices while enabling innovation and flexibility for engineering and research teams.

San Jose, CA25 days ago

Remote

$157,675–$265,000 Per Year

We’re seeking a talented Senior Security Engineer with hands-on experience deploying, managing, leading and performing Threat Models In this role, you’ll work alongside technical product managers and engineers across the company to maintain Samsara’s security and de-risk software security concerns to better protect our customers. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring.

San Jose, CA10 days ago

This role focuses on building and operating scalable, high-quality data infrastructure that powers agentic AI systems, including LLM-based agents, multi-agent workflows, and tool-using AI systems. • Architect and build scalable, secure, and observable data infrastructure to power LLM-based agents, multi-agent systems, and tool-using AI workflows.

San Jose, CA14 days ago

From energizing the most competitive gaming platforms, to enabling systems to make cities safer and cars smarter and more connected, to powering the data centers behind many of the world’s biggest companies and public cloud, Western Digital is fueling a brighter, smarter future. Technical Ownership: Oversee physical/virtual server estates, VMware/Hyper-V environments, data storage platforms (object, block, file systems), and cloud compute (AWS EC2, Azure VMs, GCP Compute Engine, etc.).

Pleasanton, California18 days ago

$85,000–$105,000 Per Year

Specify appropriate hardware and technologies, including camera types and placement, access control devices (readers, locks, credentials), network components, and copper/fiber cable types (Cat5e/Cat6/Cat6A, single/multi‐mode fiber). This role works closely with Pre-Construction and Operations teams to interpret project specifications and drawings, determine optimal system layout, and develop detailed installation drawings to support successful project execution.

Fremont , California28 days ago

$83,120–$124,680 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises.

San Jose , California23 days ago

$99,680–$149,520 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Investment in your skills and expertise through a combination of professional and technical training programs, including leadership training and tuition reimbursement.

San Jose , California25 days ago

$99,680–$149,520 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Utilize technology-based problem tracking system (i.e., ticketing system) to document helpdesk phone calls; document troubleshooting steps prior to completing ticket and or escalating to the next level of support.

New!

Sunnyvale, CA1 day ago

$254,000–$349,250 Per Year

Proofpoint has been honored with six Best Places to Work Awards in 2024 by workplace culture leader Comparably, including Best Company Career Growth, Best Company Outlook, Best Global Culture, Best Engineering Teams, Best Sales Teams, and Best HR Teams. California (excludes SF Bay Area), Colorado, Connecticut, Illinois, Washington DC Metro, Maryland, Massachusetts, New Jersey, Texas, Washington, Virginia, and Alaska: Base Pay Range: 208,800.00 - 287,100.00 USD.

San Jose, CA30+ days ago

$152,100–$190,100 Per Year

Platform Connectivity & System Administration Cloud Ecosystem Integration: Design and manage technical trust configurations (SAML 2.0, OAuth 2.0, Principal Propagation) across S/4HANA, BTP, and SAP Analytics Cloud (SAC) etc. Compliance & Audit: Participate in technical efforts for SOX and ITGC audits, managing GRC/IAG (including SoD rulesets and Emergency Access/Firefighter) and providing technical evidence.

San Jose , California30+ days ago

$83,120–$124,680 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities: What you’ll do: In this role you will be working as part of a team to monitor, maintain, and test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and maintenance of Information Technology (IT) systems in support of the endpoint devices.

San Jose , California23 days ago

$83,120–$124,680 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Responsibilities: What you’ll do: In this role you will be working as part of a team to monitor, maintain, and test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and maintenance of Information Technology (IT) systems in support of the endpoint devices.

Santa Clara, CA30+ days ago

$45–$46 Per Hour

Most recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! The role involves managing and implementing lab automation, maintaining a VMWare ESXi environment, and supporting lab users across various systems.

Menlo Park, California30+ days ago

$132,000–$154,000 Per Year

For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. You may assess component performance against environmental exposures such as repeated bending, UV sunlight, chemicals, X-rays, radio-frequency interrogation, fault-injection, power attacks, and a host of other tests.

San Francisco, CA30+ days ago

ITnova is seeking a qualified and certified Lenel OnGuard Access Control System (ACS) Integration / Security System Integrator to provide comprehensive integration, maintenance, and ongoing support services for the San Francisco International Airport Lenel OnGuard ACS. The ACS is a mission-critical security system that controls and monitors access to sterile and secure areas throughout the SFO campus, ensuring compliance with federal regulations and airport security best practices.

New!

Mountain View, CA1 day ago

Full-time
Employee

We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. Teams across this area research, design, and develop new technologies to make our user's interaction with computing faster and more seamless, building innovative experiences for our users around the world.

Mountain View, CA10 days ago

$96,278–$125,000
Full-time
Employee

This role spans the full depth of IT administration: delivering expert-level Tier 1 and Tier 2 end-user support across multiple channels and platforms, managing enterprise network and cloud infrastructure, leading endpoint and mobile device management, and contributing directly to IT policy, procurement, and project planning. Cloud Services & Platform AdministrationServe as the primary administrator for cloud productivity platforms including Google Workspace and/or Microsoft 365, managing users, groups, licenses, permissions, and security configurations at an organizational level.

Redwood City, California30+ days ago

Remote

$80–$80 Per Hour

A global enterprise is seeking a Data Manager to ensure AACS-related data is properly governed, with the right access, controls, and ownership to support secure and compliant operations. This role focuses on managing access, enforcing governance policies, and maintaining accountability for Automated Access Control Systems data.

Santa Clara, CA30+ days ago

Our unified data security platform addresses vulnerabilities in hybrid multicloud environments, defends against threats, and makes it easier to discover, assess, and fix data exposure risks. Our commitment to solving the world’s toughest data security challenges has earned Fortanix multiple Cybersecurity Excellence and Innovation Awards, as well as recognition from industry giants such as NVIDIA, Microsoft, Intel, ServiceNow, and Snowflake.

San Jose , California30+ days ago

$99,680–$149,520 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Establishes a process to formally and proactively control and manage changes to requirements, considers impacts prior to commitment to change, gains stakeholder buy-in, eliminates ambiguity, ensures traceability to source requirements, and tracks and settles open actions .

San Francisco, CA17 days ago

$250,000–$500,000 Per Year
Full-time

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. Location & Work Type Location: San Francisco, CA Work Type: Hybrid Key Responsibilities Own reliability, scalability, cost efficiency, and operational SLAs of AI infrastructure including MCP servers.

Sunnyvale, CA20 days ago

As Principal Systems Integration Engineer, you will be supporting the Systems Engineering and Integration of the Tranche 3 constellation, which includes hundreds of satellites accomplishing multiple mission areas including missile warning, tracking and defense and tactical communications to warfighters. offers a robust benefit plan to include: BC/BS of Alabama Heath & Dental, VSP Vision, Employee Stock Ownership Plan (ESOP), 401-K with Matching, Flexible Spending Account, Tuition Reimbursement, Holidays, Vacation, Short-term/Long-term Disability.

LIVERMORE, CA30+ days ago

$39.51–$45

The Engineering Technician will work in the NIF Control Room and have responsibilities for starting and stopping complex and integrated software processes, executing checklists and procedures, monitoring the health of associated subsystems and additional software supporting the setup and analysis experiments, monitoring network and server health, performing basic hardware troubleshooting, documenting problems/changes, and gathering data for developers to resolve software problems. The National Ignition Facility (NIF) is seeking a talented and self-motivated Engineering Technician to serve as the Computer Control Systems Operator responsible for the operational support of control systems software, databases, networks, and hardware required to perform successful laser shots at the National Ignition Facility (NIF).

San Carlos, CA16 days ago

$121,500–$150,000

This role is a critical replacement for a key team member and focuses on the "connective tissue" of our platform—building robust backend services and complex integrations between our physical lab hardware and cloud-based ecosystem. This isn't just about writing APIs; it’s about architecting resilient systems that integrate with major bioinformatics platforms, specialized software, and clinical middleware (LIMS/EHR).

San Jose , California28 days ago

$99,680–$149,520 Per Year

San Jose , California28 days ago

$114,480–$171,960 Per Year

San Carlos, CA30+ days ago

$35.28–$50.40 Per Hour

This role involves supporting enterprise infrastructure applications and services, requiring advanced troubleshooting skills and experience with a range of technologies. Operating Systems | Office Suites | Cloud Platforms | Device Management Tools | Network Security Tools.

New!

San Francisco, CAToday

$183,200–$203,500 Per Year

The Enterprise Systems Product Manager is expected to work a full-time (37.5 hours/week) schedule, and will work a hybrid schedule with 2 days in-office per week from the following locations: San Francisco, New York, or Washington D.C. WHAT YOU’LL DOProcess Design & System Implementation (50%) Serve as a trusted technology partner across departments including Legal, HR, Finance, Development, and Communications by embedding directly within the department to understand how work gets done - conducting structured stakeholder interviews, mapping current-state workflows, and identifying bottlenecks, manual handoffs, and duplicative effort. Partner with departments to redesign processes and deliver solutions end-to-end: documenting, prototyping, and building production-grade automations using business process automation platforms (e.g., Power Automate, Zapier), workflow tools, and low-code/no-code applications to replace manual work with reliable systems.

Sunnyvale, CA30+ days ago

$55–$60 Per Hour

Degrees / Certs and/or Experience Required: In depth knowledge of & experience deploying and operating Linux or other UNIX variants in a datacenter environment. Experience deploying or managing servers in large-scale, geographically diverse environments.

Foster City, CA17 days ago

$180,000–$320,000 Per Year

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. This role bridges finance, IT, and data domains to ensure scalable, secure, and business‑aligned EPM solutions across planning, forecasting, close, consolidation, reporting, and analytics.

New!

Sunnyvale, CA1 day ago

$254,000–$349,250 Per Year

Proofpoint has been honored with six Best Places to Work Awards in 2024 by workplace culture leader Comparably, including Best Company Career Growth, Best Company Outlook, Best Global Culture, Best Engineering Teams, Best Sales Teams, and Best HR Teams. The ideal candidate brings a proven track record of architecting and scaling production-grade systems at extreme scale , along with the ability to drive technical strategy, governance, and cross-functional alignment in a complex enterprise environment.

New!

Palo Alto, California2 days ago

$129,300–$161,600 Per Year

Palo Alto, California14 days ago

$35.32–$39.42 Per Hour

Palo Alto, California30+ days ago

$162,800–$203,500 Per Year

Palo Alto, California30+ days ago

$162,800–$203,500 Per Year

Palo Alto, California9 days ago

$237,000–$296,000 Per Year

New!

Palo Alto, CAToday

$167,000–$206,000 Per Year

Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian's service providers, including providers of background checks, staffing services, and cloud services.

New!

LIVERMORE, CA2 days ago

$130–$130

The Computing Directorate has an opening for an experienced Senior IT Professional within the ITO Division to provide support for software operations, maintenance, and codebase update activities for a federal data management system that provides sample tracking and data analytics at state and local health laboratories around the United States. North Wind Services is actively seeking individuals who can contribute to national security within the science, technology, and engineering fields as part of our supplemental labor team at vital federal research and development installations supporting the Department of Energy.

LIVERMORE, CA30+ days ago

$39.51–$45

Operate, setup, align, test and document complex diagnostic systems involving optical tables, oscilloscopes, camera systems, power supplies, trigger generators, diagnostic and control instrumentation, and associated hardware. North Wind Services is actively seeking individuals who can contribute to national security within the science, technology, and engineering fields as part of our supplemental labor team at vital federal research and development installations supporting the Department of Energy.

Mountain View, California30+ days ago

Manage the IT infrastructure including web servers, file servers, monitoring services (BigFix, NESSUS, SentinelOne, Splunk, Nagios), & virtual machine environment (OpenStack). Bachelor’s degree in computer science, Information Systems, or similar relevant STEM degree; Years of experience can potentially replace degree requirement.

New!

San Jose, CAToday

$137,820.80–$176,488 Per Year

With headquarters in San Jose, Valley Water provides water supply, enhances streams and watersheds through creek restoration and habitat protection, provides flood protection for homes, schools, businesses and roadways, and partners with other agencies to provide trails and open space for the community. This position may also serve as a technical lead and/or project manager on high-impact initiatives, including system implementations, automation, application and infrastructure management, enterprise platforms (including AI), and modernization of legacy systems.

San Francisco, CA17 days ago

$250,000–$500,000 Per Year

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. STAND 8 provides end-to-end IT solutions to enterprise partners across the United States and globally with offices in Los Angeles, Atlanta, New York, Mexico, Japan, India, and more.

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Security Systems Jobs in Santa Clara, CA

Jobs

Enterprise Systems ManagerMONTERRA CREDIT UNION

IT Security Engineer (Law Firm)Jobot

Staff Systems Engineer, Microsoft TeamsVisa Technology and Operations LLC

Global Security Operations Center (GSOC) Operator.Securitas

Global Security Operations Center AnalystSecuritas

Systems Integration Engineering Professional Intermediate - EN188SENJP2 - PPEAK Technical Staffing

Staff Software Engineer - Security & PrivacySamsara

Security EngineerECLARO

Senior Security Engineer - Threat ModelingSamsara

Senior Data Engineer - Agentic AI EngineeringBoomi

Senior Director, IT - Data Centers and Cloud ServicesWD

Security Systems DrafterBeacon Communications

PCD/TOC Security Systems Application Specialist (System Administrator 1)- Fremont, CAM.C. Dean, Inc

Physical Security Systems Risk Specialist (Tech Specialist 2)- San Jose, CAM.C. Dean, Inc

Physical Security System Credential Specialist (System Administrator 2) - San Jose, CAM.C. Dean, Inc

Principal ML Architect – Security AI & Advanced Model SystemsProofpoint

SAP Security & Platform Systems EngineerArcher

Physical Security System Administrator 1M.C. Dean, Inc

Physical Security System Administrator 1 - San Jose, CAM.C. Dean, Inc

Senior Lab Systems Administrator - Network Security: 26-01044Akraya Inc.

Security-Focused Embedded Systems Engineer/Evaluator (Ph.D.)Exponent Inc.

Security System Integrator - Lenel CertifiedITnova

Senior Software Engineer, System Security, PixelGoogle

Information Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28492HII Mission Technologies Division

Data Manager - Automated Access Control Systems (AACS)Tandym

Staff Software Engineer - Rust and Distributed Systems (Bay Area, hybrid)Fortanix

Systems Engineer 2 -San Jose, CAM.C. Dean, Inc

Director of AI Enablement & SystemsStand 8

Principal Systems Integration EngineerOASYS, INC.

Engineering Technician V - Computer Control Systems Operator (NWS 00873)North Wind Group

Software Engineer - Backend & Systems IntegrationClear Labs

Systems Engineer 2 - San Jose, CAM.C. Dean, Inc

Systems Engineer 3 - San Jose, CAM.C. Dean, Inc

Sr. Systems Support AnalystMitchell Martin

Enterprise Systems Product ManagerEarthjustice Legal Defense Fund

Systems Engineer IIPDS Inc, LLC

Chief Systems Solutions Architect - EPM TechnologyVisa Technology and Operations LLC

Sr. Data Architect, Large Scale Distributed SystemsProofpoint

Systems Integration Engineer II, AutonomyRivian

Vehicle Operator II, Autonomy Systems ValidationRivian

Senior Systems Integration Engineer, Platform Integration, AutonomyRivian

Sr. Systems Engineer AutonomyRivian

Autonomy Hardware Systems ArchitectRivian

Staff Electrical Systems Design EngineerRivian

Systems Administrator - IT Professional (NWS 00902)North Wind Group

Engineering Technician V - Target Diagnostics Systems Operator (NWS 00857)North Wind Group

Systems Administrator - Multi-Mission Operation CenterAstrion

Information Systems Analyst III (Cloud & Enterprise Solutions)VALLEY WATER

Director of AI Enablement & SystemsTalent & Acquisition LLC., d/b/a Stand 8

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