306 Results for

Security Systems Jobs in Presidio, CA

Jobs

Redwood City, CA29 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.

Santa Clara,, California8 days ago

$80–$85 Per Hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. The ideal candidate will play a critical role in analyzing, designing, and implementing SAP solutions to optimize business operations and support revenue generation.

Mountain View, CA9 days ago

$126,600–$166,360

The Senior HVAC Control Systems Engineer works with a team of engineers, technicians, and contractors to ensure implementation of best practices and to implement continuous improvement across the installation infrastructure and associated processes in support of projects ranging from individual components, comprehensive tenant improvement and facilities HVAC infrastructure, and new construction projects. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

Foster City, CA14 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!

Oakland, CA6 days ago

$60–$80 Per Hour

Operate/Maintain system integrations - DERMS Exporter / Weather API / GIS API / ADMS API / Apigee Gateway / ESFT / Single Sign-On & IAM / additional REST API and Pub/Sub to-be interfaces. Support the Gas and Electric Control Centers by improving service quality, increasing capabilities, implementing new technology, reducing costs, and facilitating organizational effectiveness through enabling technologies.

San Francisco, CA11 days ago

Cascade is a premier Managed Service Provider (MSP) delivering world-class technical solutions to high-end Financial Services firms across the Bay Area, Los Angeles, and beyond. Problem Solving: Tackle a diverse, unpredictable range of challenges—from office-wide network optimizations to personalized tech setups for traveling VIPs.

San Francisco, CA11 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.

Oakland, CA10 days ago

New!

San Francisco, CAToday

At Marriott Vacations Worldwide (MVW), we make vacation dreams come true for travelers around the world in a supportive, friendly, and beautiful work environment. As a Safety & Security Ops Supervisor at MVW, you will assist in providing our Owners/guests with experiences and events to make memorable vacation memories, where meaningful moments are made together.

New!

San Francisco, CA4 days ago

$35.25–$35.25 Per Hour

At Marriott Vacations Worldwide (MVW), we make vacation dreams come true for travelers around the world in a supportive, friendly, and beautiful work environment. Utilizes computer systems, prepares and reviews written documents accurately and completely; and answers the phone using proper telephone etiquette.

San Mateo, CA30 days ago

$65–$75 Per Hour
Temporary
Contractor
Full-time

Integration: Embed Auth0 SDKs into various application environments (SPAs, Mobile, and Microservices) and integrate with third-party Identity Providers (IdPs) like Google, Apple, or enterprise SAML providers. Debugging & Observability: Utilizing the Auth0 Dashboard, log streaming (to tools like Splunk or Datadog), and the Management API to troubleshoot failed authentication flows and token issues.

New!

Oakland, CA6 days ago

$50–$80 Per Hour

Conduct complex control walkthroughs with system owners, validate control design, and document clear, audit-ready narratives. Develop data analysis and reporting outputs using advanced Excel techniques to support testing conclusions.

Mountain View, CA7 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 .

Mountain View, CA7 days ago

$96,278–$125,000
Full-time
Employee

Fremont , 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. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global enterprises.

Sunnyvale, CA13 days 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 Francisco, CA9 days ago

Full-time
Employee

Teams work all across the company, in areas such as information retrieval, artificial intelligence, natural language processing, distributed computing, large-scale system design, networking, security, data compression, user interface design; the list goes on and is growing every day. With technical and leadership expertise, you manage engineers across multiple teams and locations, a large product budget and oversee the deployment of large-scale projects across multiple sites internationally.

San Francisco, CA8 days ago

Full-time
Employee

Collaborate with peers and stakeholders through design and code reviews to ensure best practices amongst available technologies (e.g., style guidelines, checking code in, accuracy, testability, and efficiency). Our goal is to deliver highly differentiated and Google-scale agentic defense to empower customers to defend their enterprises at machine scale and speed.

Mountain View, CA13 days 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.

New!

San Mateo, CA6 days ago

Working in BSS, staff have the opportunity to learn and work with many different aspects of technology including desktop support, enterprise application support, design/ implement/ maintain server, and network infrastructure, creating GIS maps and spatial applications, internet/ intranet web design and support, databases, and even some programming opportunities. Under general supervision, the Electronic Systems Specialist analyzes client needs and performs professional-level work installing, maintaining, testing, and repairing a wide variety of electronic safety, warning, and security equipment.

New!

Palo Alto, CAToday

$107,730–$119,700 Per Year

STARTING SALARY RANGE FOR THIS POSITION: $107,730-$119,700 depending upon level of skills and experience, plus excellent benefits including medical, dental and vision coverage, retirement account contribution & matching, generous time off, paid maternity/paternity/family medical leave, life and long term disability insurance, pet insurance, excellent learning and mental/physical wellness programs, personal mobile/internet usage stipend, commuter benefits, and many more! Technical Support Serve as the primary Tier 1 and Tier 2 support to staff, troubleshooting and resolving issues related to software, hardware, and network systems, resolving issues across macOS, Google Workspace, Box, Slack, Zoom, printing, networking, authentication, and system access.

San Francisco, CA16 days ago

$222,400–$308,000 Per Year

Demonstrated hands-on experience architecting functional and technical solutions within major business applications, with specific expertise in NetSuite(or Oracle), Aptus/Conga(or IronClad), Anaplan, Coupa, Scout, Tax engines such as Avalara, Vertex or OneSource – including understanding their data models and APIs in context of solution development and integrations. Identify opportunities to embed generative AI, natural language processing (NLP), and large language model (LLM) capabilities into core Finance and Legal processes, including financial reporting, close management, reconciliation, contract lifecycle management, and legal document automation.

San Francisco, CA29 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.

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.

Sunnyvale, CA30+ days ago

$150,000–$260,000

To build these systems, we utilize state of the art hardware components including the latest FPGAs, SoCs, GPUs, DSPs, and advanced software and firmware techniques that allow intuitive command and control of systems as well as data collection and processing on 3U OpenVPX CMOSS/SOSA aligned platforms. Pacific Defense, a small fast-growing company that develops and provides advanced multi-function RF systems for the U.S. Department of Defense, is looking for a Senior Systems Engineer to work in our Communications Waveform Development engineering team.

New!

San Francisco, CAToday

Remote

$165,000–$195,000 Per Year

Our TeamFrom data scientists and actuaries to engineers, designers and marketers, we're a world‑class team of tech‑minded professionals from some of the best companies in Silicon Valley, and around the world. ResponsibilitiesDrive the successful execution of Enterprise projects, utilizing strong project management capabilities to ensure on‑time and within‑budget delivery, along with proactive risk management.

Concord, CA30+ days ago

You own the day-to-day administration of client infrastructure: Windows Server, virtualization clusters, SAN and HCI storage, backup, Microsoft 365 and Azure tenants, and defined-scope network change work. Close with the following statement exactly: "I understand that my scope is server and platform operations within the framework set by Senior Engineering and the Principal Solutions Architect, and that platform redesign sits above my tier.".

New!

Redwood City, CA5 days ago

$134,000–$183,700 Per Year

Central Operations & Partners consists of our Brand & Communications, Facilities, Finance, Infrastructure/IT Operations/Business Systems, Initiative Operations, People, Real Estate/Workplace/Facilities/Security, Research & Learning, and Ventures teams. Our teams operate at the intersection of innovation and scale, building the infrastructure, partnerships, and capabilities that allow scientists, educators, and innovators to tackle some of the most complex challenges of our time - and to do so with urgency, integrity, and optimism.

Sunnyvale, CA30+ 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.

San Francisco, CA29 days ago

$250,000–$500,000 Per Year

Santa Clara, California15 days ago

San Carlos, CA28 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 Francisco, CA30+ days ago

$105,000–$125,000

The role requires both technical depth and strong collaboration skills to ensure that the school’s systems work together reliably and securely while supporting teaching, learning, and institutional decision-making. In accordance with California law (Education Code §44939.5, as amended by SB 848), applicants for positions with educational institutions are required to disclose all current and former employment with California educational institutions.

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.

Mountain View, CA30+ days ago

$160,000–$220,000

Translate system requirements into robust mechanical designs for enclosures, door and actuator systems, latching/locking mechanisms, landing-platform interfaces and FOD/propeller-safety features. Design and validate mechanical systems for reliable, high-cycle operation in a variety of environmental conditions (snow, ice, heavy rain, hail, wind) and for appropriate ingress protection.

New!

San Francisco, CA6 days ago

The Judicial Council Research, Analytics, and Data (RAD) office seeks the services of a full-time Senior Business Systems Analyst (Senior Data Specialist Analyst) consultant with reporting, collection, translation, and warehousing of Appellate Courts’ Appellate Court Case Management System (ACCMS) data. Tri-Force specializes in IT staffing, software development (web and mobile apps), systems integration, data analytics, system automation, cybersecurity, and cloud technology solutions for government and commercial clients.

San Francisco, CA30+ days ago

$70,000–$100,000

Since our inception in 1997, we have focused on providing a comprehensive range of managed IT and security services to enhance our clients' operational efficiency and security. FirmaTRUST is a leading Managed IT Services Provider committed to delivering exceptional IT solutions to small and medium-sized enterprises.

Palo Alto, CA30+ days ago

$150,000–$250,000

Working alongside software and computer vision experts, you'll collaborate to solve problems, enable features and increase efficiency by building new shared services, systems, and tooling. Extreme enthusiasm for working on infrastructure and backend systems - you care deeply about how software systems work, and want to be around other people who feel the same.

Sunnyvale, CA13 days 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.

Palo Alto, California26 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, California14 days ago

$129,300–$161,600 Per Year

Palo Alto, California21 days ago

$237,000–$296,000 Per Year

Foster City, CA29 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.

Sunnyvale, CA30+ days ago

Dive deep to resolve problems at their root, looking for failure patterns amenable to long-term solutions via simplification and automation. The successful engineer in this role will: Understand how commodity servers, operating systems and networks function, perform and scale.

San Francisco, CA7 days ago

$196,700–$218,600 Per Year

The Director, HR Operations & Systems leads the strategy, implementation, optimization, and day-to-day management of HR's technology ecosystem and operational processes, serving as the primary HR business owner of Earthjustice's HRIS (currently ADP) and ensuring that our people systems work together, our data is accurate and actionable, and our HR team can focus on the people-centered work that matters most. Data Integrity, Compliance & Knowledge Management (15%)Oversee HR data management practices to ensure accuracy, security, and responsible use of workforce data, maintaining compliance with employment law, data privacy regulations, and internal policies; ensure appropriate stakeholders can securely access the data they need to meet internal and external goals.

Palo Alto, California30+ days ago

$167,000–$206,000 Per Year

New!

San Francisco, CA1 day ago

The successful candidate will conduct customer presentations, manage POCs, and provide technical expertise on data protection. The position offers a comprehensive benefits package, including unlimited paid time off and competitive compensation ranges depending on the region.#J-18808-Ljbffr.

New!

San Mateo, CAToday

$160,000–$210,000 Per Year

Our breakthrough EchoStat® platform uses ultrasound and machine learning technology to supply customers with the information needed to accelerate production ramp-up, improve productivity and reliability, and detect critical defects early. Bachelor's degree or equivalent in Physics, Electrical Engineering, Mechanical Engineering, or related field with 7+ years of relevant experience; OR Master's degree with 5+ years; OR PhD with 2+ years of relevant experience.

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Security Systems Jobs in Presidio, CA

Enterprise Systems Manager MONTERRA CREDIT UNION

SAP Business Systems Analyst Quote to Revenue Pinnacle Technical Resources

Senior HVAC Control Systems Engineer *US AMR-Jones Lang LaSalle Americas, Inc.

Staff Systems Engineer, Microsoft Teams Visa Technology and Operations LLC

(IT PSP) IT Systems Engineer III Axelon

IT Technician (macOS, Google Workspace, Information Security) Cascade Technology Services, LLC

Director of AI Enablement & Systems STAND 8

(IT PSP) IT Systems Engineer III Axelon Services Corporation

Safety & Security Supervisor Marriott Vacations Worldwide

Safety & Security Officer Marriott Vacations Worldwide

CIAM Engineer Mice Groups

Senior IAM MAP Control Tester Axelon

Information Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28626 Company Confidential

Information Technology (IT) Systems Administrator (Systems Application Analyst 3) - 28492 Company Confidential

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

Principal ML Architect – Security AI & Advanced Model Systems Proofpoint

Software Engineering Manager II, Agentic AI Systems, Cloud Security Google

Software Engineer, Agentic AI Systems, Cloud Security Google

Senior Software Engineer, System Security, Pixel Google

Electronic Systems Specialist - Limited Term (Open) County of San Mateo

Systems Operations Manager Peninsula Open Space Trust

Enterprise Architect, Finance & Legal Systems Okta

Director of AI Enablement & Systems Stand 8

Sr. Systems Support Analyst Mitchell Martin

Senior Systems Engineer Pacific Defense

Senior Systems Engineer [Remote-US] Quanata, LLC

Systems Administrator (L3) - Concord, CA Quadratic IT, LLC

Senior Program Specialist, Collaboration Systems, Central Tech Chan Zuckerberg Initiative

Principal Systems Integration Engineer OASYS, INC.

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

Sr. Manager, Data Center Systems Design & Linux Partner Enablement Advanced Micro Devices, Inc

Software Engineer - Backend & Systems Integration Clear Labs

Data Systems & Integration Manager (In Final Stage - Not Accepting Applicants) Burke's

Systems Administrator - Multi-Mission Operation Center Astrion

Senior Mechanical Engineer, Ground Systems Matternet

Senior Business Systems Analyst Tri-Force Consulting Services, Inc.

User Support & Junior Systems Administrator FirmaTRUST

Software Engineer, Systems & Infrastructure Matroid

Sr. Data Architect, Large Scale Distributed Systems Proofpoint

Vehicle Operator II, Autonomy Systems Validation Rivian

Senior Systems Integration Engineer, Platform Integration, Autonomy Rivian

Sr. Systems Engineer, Autonomy Rivian

Systems Integration Engineer II, Autonomy Rivian

Autonomy Hardware Systems Architect Rivian

Chief Systems Solutions Architect - EPM Technology Visa Technology and Operations LLC

Systems Engineer II PDS Inc, LLC

Director, HR Operations & Systems Earthjustice Legal Defense Fund

Staff Electrical Systems Design Engineer Rivian

Senior Systems Engineer: Build Scalable, Secure Platforms Nerdleveltech

Sr. Systems Engineer Liminal

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