System Security jobs in Cupertino, CA

Information System Security Officer (ISSO)

Remote

•

Today

Job Title: Information System Security Officer (ISSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is looking for an Information System Security Officer (ISSO) to support our DoD customer to implement an enterprise IT service delivery model that provides consistent, secure, high-quality, and cost-effective services to enable

Full-time

USD 90,300.00 - 189,600.00 per year

Physical Security System Designer

Remote or West Palm Beach, Florida

•

Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Physical Security System Designer in West Palm Beach, FL. Key Responsibilities: * Design, deploy, and produce security design sets for access control, video management/CCTV, intrusion detection/alarm, intercom, and perimeter protection systems: device placement on floor plans, coverage analysis, and cabling/conduit and power requirements * Develop system architecture, engineering drawings, network diagrams, and technical requirements/speci

Full-time

$75,000 - $100,000 annually

Information System Security Engineer (ISSE)

Remote or Beavercreek, Ohio

•

Today

ARS is seeking a skilled ISSE (Cybersecurity Engineer) to assist in the development and security hardening of a DevSecOps cloud environment to align with DoD RMF (NIST SP 800-53 r5) and CMMC 2.0 (NIST SP 800-171) security requirements. The cybersecurity engineer will assist with the cybersecurity governance and compliance efforts for a DoD DevSecOps environment operating on an Azure-based cloud backbone. This role is responsible for supporting the full lifecycle of Assessment and Authorization

Full-time

Information System Security Officer (ISSO)

Remote or Boca Raton, Florida

•

Today

Are you passionate about driving security compliance in complex cloud environments and helping organizations maintain trusted relationships with government stakeholders? Do you enjoy collaborating across engineering, security, and operations teams to deliver secure, compliant solutions that make a meaningful impact? About the Business LexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry specific content with advanced technology and a

Full-time

USD 115,400.00 - 192,300.00 per year

Information System Security Officer (ISSO)

Remote or Boca Raton, Florida

•

Today

Full-time

USD 115,400.00 - 192,300.00 per year

Distributed Systems Security Engineer

Sunnyvale, California

•

Today

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services. This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic computation. Cerebras works with the leading model labs, global enterprise

Full-time

EITEN Cyber Security Support Services Specialist

Hayward, California

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cyber Defense, Cybersecurity, Information Systems Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Cyber Security Support Specialist with GDIT. A career in enterprise IT

Full-time

USD 107,744.00 - 126,500.00 per year

Information Technology/Assurance (IT/IA) Specialist I - Ramstein, Germany

Hayward, California

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Location: Ramstein, Germany The primary function of a

Full-time

USD 81,349.00 - 87,630.00 per year

Senior Principal Software Security Engineer

Remote or San Jose, California

•

Today

Date Posted: 2026-05-26 Country: United States of America Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At

Full-time

USD 132,400.00 - 251,600.00 per year

Cyber Security Analyst (ISSO)

Hayward, California

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity Compliance, Information Systems, Information System Security, Vulnerability Scanning Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: The Cyber Security Analyst (ISSO) is responsible for maint

Full-time

USD 83,927.00 - 113,549.00 per year

Sr. Workday Systems Analyst

Palo Alto, California

•

Today

Uniphore is the Business AI company. Our sovereign, composable and secure AI platform connects enterprise data, fine-tunes AI models and deploys agentic AI across the enterprise. We empower every worker to boost productivity and help businesses grow faster, operate smarter and reduce costs. Trusted by more than 2,000 businesses globally, and recognized on the Deloitte Fast 500, Uniphore delivers on the promise of AI as a transformative force for business. Job Description: Senior Workday Systems

Full-time

USD 131,400.00 - 164,300.00 per year

Fires Systems Engineer-Ottawa

Hayward, California

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Software Applications, Systems Design, Troubleshooting Software Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Fires Systems Engineer GDIT has an immediate career opportunity for a Fires Systems Engineer to

Full-time

USD 81,349.00 - 103,500.00 per year

Fires Sr. Systems Engineer- Ottawa

Hayward, California

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Complex Systems, Systems Design, Systems Development Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Fires Systems Engineer Senior Advance how our customers operate while you advance your career. Join GDIT a

Full-time

USD 107,744.00 - 126,500.00 per year

Product Security Architect - PSA 26-14186

Hybrid in Fremont, California

•

Today

Job Title: Senior Product Security ArchitectWork Arrangement: Hybrid 3 Days Onsite, 2 Days Remote Location - Fremont, CA Duration - 6+ Months (NO BENEFITS) Job OverviewWe are seeking a highly experienced Senior Product Security Architect to lead product security across hardware, embedded systems, firmware, and cloud-connected IoT products. This role will be responsible for designing and implementing security architectures, driving regulatory compliance, leading product security testing and certi

Easy Apply

Third Party, Contract

$50+

Modular Engineering Internship - Summer 2027

Los Altos, California

•

Today

Company: Qualcomm Technologies, Inc. Job Area: Interns Group, Interns Group > Interim Engineering Intern - SW General Summary: About Qualcomm Qualcomm relentlessly innovates transforming businesses, enriching lives and fortifying societies. Our solutions are pivotal in crafting a smarter, interconnected world. Building on our nearly 40-year history of era-defining technology breakthroughs, we deliver leading-edge AI, high performance, lower-power computing, and unrivaled connectivity. We're

Full-time

USD 17.00 per hour

Systems Security Engineer

Remote

•

Today

Job Description Summary:Seize your opportunity to make a personal impact as a Information Systems Security Engineer (ISSE). We are seeking a highly skilled Information Systems Security Engineer with over 5 years of experience in Application Modernization to join our dynamic team. The position will play a critical role in the modernization of the Delivery Operations Information System (DOIS). The Information Systems Security Engineer will ensure the security of the DOIS modernization project for

Easy Apply

Contract, Third Party

Depends on Experience

Senior Systems Engineer

Mountain View, California

•

Today

Overview Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft's expanding Cloud Infrastructure and responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 online businesses including Bing, MSN, Office 365, Xbox Live, Teams, OneDrive, and the Microsoft Azure platform globally with our server and data center infrastructure, security and complian

Full-time

USD 119,800.00 - 234,700.00 per year

Intermediate Security Control Assessor

Remote

•

9d ago

Intermediate Security Control Assessor Remote Blu Omega is seeking a Intermediate Security Control Assessor to support the FDIC program. This role is responsible for conducting comprehensive assessments of IT systems' security/privacy controls in accordance with the NIST Risk Management Framework (RMF). Program Overview: Blu Omega supports federal agencies in ensuring cybersecurity compliance and risk management across highly regulated environments. Key Details Location: Remote Work Model: Remot

Easy Apply

Contract

Depends on Experience

Staff Hardware Engineer- NFC Digital Key

Sunnyvale, California

•

Today

Job Description Why Join Us: Digital Key enables customers to use their phones and other devices to securely access and start their vehicles. These experiences rely on advanced Near-Field Communication (NFC), Bluetooth Low Energy (BLE) and Ultra-Wideband (UWB), technologies that must perform reliably in challenging automotive environments alongside Bluetooth, Wi-Fi, cellular, and GNSS systems. As a Staff Hardware Engineer- NFC Digital Key Hardware, you will help architect, design, and validat

Full-time

USD 160,000.00 - 250,000.00 per year

Network/System Administrator (Net/Sys Admin) III - Gunsan, South Korea

Hayward, California

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Network Administrator, Network Architecture, Network Engineering Certifications: CASP CE+ - CompTIA - CompTIA, CCNP - Cisco - Cisco Experience: 5 + years of related experience ship Required: Yes Job Description: LOCATION : Gunsan, Sou

Full-time

USD 93,662.00 - 108,560.00 per year

System Security jobs in Cupertino, CA, USA