Cybersecurity Engineer jobs in San Jose hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $266,680/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
bill.com • HQ: San Jose, United States • Financial AI • Billing & Subscription Management • Payment Processing & Gateways • Accounting & Tax Software • Procurement & Spend Management • 201-500 employees • Est. 2006 • Trust A • Hiring 41, 5 new
HQ: San Jose, United States • Financial AI • Billing & Subscription Management • Payment Processing & Gateways • Accounting & Tax Software • Procurement & Spend Management • 201-500 employees • Est. 2006 • Trust A • Hiring 41, 5 new
BILL is a financial operations software company that automates accounts payable, accounts receivable, spend and expense management for small and mid-sized businesses. Its cloud platform, which includes AI agents for invoice processing and the Divvy-based spend and expense cards, connects to accounting systems and is also distributed through accounting firms and banks. The company is listed on the New York Stock Exchange and runs a second large office in Draper, Utah. The company is headquartered in San Jose, California, United States.
sanjoseca.gov • HQ: San Jose, United States • Public Administration & Local Government • 1-10 employees • Trust B • Hiring 16, 1 new
HQ: San Jose, United States • Public Administration & Local Government • 1-10 employees • Trust B • Hiring 16, 1 new
The City of San José is the municipal government of San José, California, providing services such as transportation, housing and homelessness response, environmental services, parks, libraries, police and fire. It has a workforce of more than 7,000 employees, including engineers, analysts, budget staff and skilled trades. The city government is based in San Jose, California.
circuitcheck.com • HQ: Maple Grove, United States • Test & Measurement Instruments • 501-1000 employees • Hiring 12
HQ: Maple Grove, United States • Test & Measurement Instruments • 501-1000 employees • Hiring 12
Circuit Check is one of the largest manufacturers of Automated test systems, In Circuit Test fixtures, and Functional Test fixtures. See our capabilities.
≈ $103k – $196k per year (Estimated) • Senior • 5+ years exp • In office (San Jose, United States) • Bachelor's Degree • Full-Time • Senior • English: C1
infineon.com • HQ: Neubiberg, Germany • Processors, MCUs & AI Chips • Analog & Power Semiconductors • 1001-5000 employees • Est. 1999 • Trust B • Hiring 1021, 39 new
HQ: Neubiberg, Germany • Processors, MCUs & AI Chips • Analog & Power Semiconductors • 1001-5000 employees • Est. 1999 • Trust B • Hiring 1021, 39 new
Infineon Technologies is a semiconductor company near Munich that was spun out of Siemens in 1999. It is the world leader in power semiconductors and a major supplier of automotive chips, security controllers and sensors. The company operates fabrication plants in Germany, Austria and Malaysia and is building a large new site in Dresden.
hpe.com • HQ: Spring, United States • Cloud Platforms (IaaS & PaaS) • High-Performance Computing • Network Equipment • Enterprise Storage Systems • Servers & Data Center Hardware • 5000+ employees • Est. 2015 • Trust B • Hiring 1269, 116 new
HQ: Spring, United States • Cloud Platforms (IaaS & PaaS) • High-Performance Computing • Network Equipment • Enterprise Storage Systems • Servers & Data Center Hardware • 5000+ employees • Est. 2015 • Trust B • Hiring 1269, 116 new
Hewlett Packard Enterprise is a global technology company specializing in edge-to-cloud solutions, enterprise IT infrastructure, and intelligent software services. Formed in 2015 following the division of Hewlett-Packard Company, the organization offers servers, storage, high-performance computing, and networking capabilities through flexible consumption models like its GreenLake platform. Headquartered in Spring, Texas, the enterprise operates internationally to help commercial and public-sector clients secure, manage, and modernize their digital infrastructure.
$160k – $303k per year • Lead • 15+ years exp • In office (Fort Collins, Reston, San Jose, Durham, United States) • Master's Degree • Full-Time • Principal • English: B2
vectra.ai • HQ: San Jose, United States • Threat Intelligence • Security Operations • Network Security • Cybersecurity AI • 201-500 employees • Est. 2011 • Trust B • Hiring 22, 1 new
HQ: San Jose, United States • Threat Intelligence • Security Operations • Network Security • Cybersecurity AI • 201-500 employees • Est. 2011 • Trust B • Hiring 22, 1 new
Vectra AI is a cybersecurity company that uses artificial intelligence to detect and respond to attacks across networks, identity systems and cloud environments. Its platform analyses network traffic and account behaviour to surface active threats for security operations teams, and it offers managed detection and response. It sells to enterprises worldwide with engineering in Bengaluru and Austin. The company is headquartered in San Jose, California, United States.
apogeeglobalrms.io • Philadelphia • Piscataway • San Jose • Washington • Arlington • AI Governance & Compliance • Cybersecurity • Government • 51-200 employees • Hiring 10
Philadelphia • Piscataway • San Jose • Washington • Arlington • AI Governance & Compliance • Cybersecurity • Government • 51-200 employees • Hiring 10
A practitioner-led, veteran-owned firm governing cyber, physical, and human capital risk as one discipline for enterprise and public sector clients.
muonspace.com • HQ: Mountain View, United States • Space Services • Earth Observation • Satellite Manufacturing • 501-1000 employees • Est. 2021 • Startup • Trust A • Hiring 135, 3 new
HQ: Mountain View, United States • Space Services • Earth Observation • Satellite Manufacturing • 501-1000 employees • Est. 2021 • Startup • Trust A • Hiring 135, 3 new
Muon Space is an American company founded in 2021 that designs, builds and operates satellite constellations as a service for customers who need specific Earth measurements but do not want to become space companies. Rather than selling spacecraft or generic imagery it takes on the whole mission, choosing sensors, building the satellites, launching and operating them and delivering the resulting data, for customers in climate science, defence and wildfire detection. Headquartered in Mountain View and backed by venture investors, it also operates the FireSat constellation developed with Google and the Earth Fire Alliance.
veeam.com • HQ: Seattle, United States • Backup & Disaster Recovery • 5000+ employees • Est. 2006 • Trust B • Hiring 196, 20 new
HQ: Seattle, United States • Backup & Disaster Recovery • 5000+ employees • Est. 2006 • Trust B • Hiring 196, 20 new
Veeam is a data protection company founded in 2006 that built its business on backup and recovery for virtual machines and then extended into physical servers, cloud workloads and software-as-a-service applications. Its products cover backup, replication, instant recovery and increasingly ransomware resilience, with immutable storage, anomaly detection and clean-restore workflows aimed at organisations recovering from encryption attacks. The company is headquartered in Seattle, sells almost entirely through resellers and service providers, and holds the largest share of the enterprise data replication and protection market.
f5.com • HQ: Seattle, United States • Application Security • Network Security • Web Security & DDoS Protection • 1001-5000 employees • Est. 1996 • Trust B • Hiring 228, 25 new
HQ: Seattle, United States • Application Security • Network Security • Web Security & DDoS Protection • 1001-5000 employees • Est. 1996 • Trust B • Hiring 228, 25 new
F5 is an American application delivery and security company founded in 1996 that built its business on the BIG-IP load balancer, a device that sits in front of applications and distributes traffic across servers. As applications moved to cloud and containers it extended the same position into web application firewalling, bot defence, application programming interface security and multi-cloud networking, largely through the acquisitions of NGINX, Shape Security and Volterra. Headquartered in Seattle and listed on Nasdaq, it serves large enterprises and service providers whose most critical applications still run through its equipment.
evotek.com • HQ: San Diego, United States • Management Consulting • IT Consulting & Digital Transformation • Est. 2014 • Trust A • Hiring 5
HQ: San Diego, United States • Management Consulting • IT Consulting & Digital Transformation • Est. 2014 • Trust A • Hiring 5
EVOTEK is a San Diego technology advisory firm founded in 2014. It helps enterprises adopt cloud infrastructure, cybersecurity and digital platforms. The company works with large commercial clients across the United States.
monolithicpower.com • HQ: Kirkland, United States • Analog & Power Semiconductors • Power Supplies & Power Electronics • 1001-5000 employees • Est. 1997 • NASDAQ: MPWR • Trust B • Hiring 212, 4 new
HQ: Kirkland, United States • Analog & Power Semiconductors • Power Supplies & Power Electronics • 1001-5000 employees • Est. 1997 • NASDAQ: MPWR • Trust B • Hiring 212, 4 new
Monolithic Power Systems is an American fabless semiconductor company that designs power management chips and modules, including DC-DC converters, motor drivers, battery management devices and power modules. Founded in 1997 and listed on Nasdaq, it serves computing and data center, automotive, industrial and communications customers, using proprietary process technology that integrates control and power stages on one chip. It hires applications engineers and interns in San Jose, Chengdu, Hangzhou and Taipei. The company is headquartered in Kirkland, Washington, United States.
bytedance.com • HQ: Beijing, China • Advertising • Digital Media • Recommendation Systems • Video & Photo Sharing • Consumer Internet Groups • 1001-5000 employees • Est. 2012 • Trust A • Hiring 9903, 88 new
HQ: Beijing, China • Advertising • Digital Media • Recommendation Systems • Video & Photo Sharing • Consumer Internet Groups • 1001-5000 employees • Est. 2012 • Trust A • Hiring 9903, 88 new
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.
etched.com • HQ: San Jose, United States • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2022 • Trust A • Hiring 80, 2 new
HQ: San Jose, United States • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2022 • Trust A • Hiring 80, 2 new
Etched is an American semiconductor company founded in 2022 that designs application-specific chips for running transformer-based AI models, together with the servers, racks, software and manufacturing methods around them. Its Sohu chip targets high throughput, low latency and lower cost and power for inference of frontier models, and the company has raised large venture rounds to bring it to production, with teams in San Jose, Austin and Taiwan. The company is headquartered in San Jose, California, United States.
amd.com • HQ: Santa Clara, United States • Computer Components • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 1969 • Trust B • Hiring 1051, 90 new
HQ: Santa Clara, United States • Computer Components • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 1969 • Trust B • Hiring 1051, 90 new
AMD is an American semiconductor company founded in 1969 and headquartered in Santa Clara, California, that designs processors, graphics chips and adaptive computing hardware without owning fabrication plants. Its Ryzen and Threadripper processors and Radeon graphics serve consumers and creators, EPYC server chips have taken a large share of the data centre market from Intel, and the Instinct accelerators compete for AI training and inference workloads. The 2022 acquisition of Xilinx added field-programmable gate arrays and adaptive systems on chip, and the company also supplies the custom silicon inside the PlayStation and Xbox consoles.
paloaltonetworks.com • HQ: Santa Clara, United States • Endpoint Security • Threat Intelligence • Security Operations • Cloud Security • Network Security • 1001-5000 employees • Est. 2005 • Trust B • Hiring 1106, 92 new
HQ: Santa Clara, United States • Endpoint Security • Threat Intelligence • Security Operations • Cloud Security • Network Security • 1001-5000 employees • Est. 2005 • Trust B • Hiring 1106, 92 new
Palo Alto Networks is a cybersecurity company headquartered in Santa Clara, California, selling next-generation firewalls and SASE network security, the Prisma and Cortex platforms for cloud security and security operations, and Unit 42 threat intelligence and incident response services. Founded in 2005 by Nir Zuk and listed on Nasdaq, it reports more than 16,000 employees and over 70,000 customers, with major engineering centres in Israel and India and offices across the Americas, Europe and Asia. It hires software engineers, product managers and designers, solutions consultants, account managers, go-to-market strategists and legal and sourcing staff.
$140k – $226k per year • Equity • Staff+ • 3+ years exp • In office (Santa Clara, San Francisco, San Jose, United States) • PhD • Full-Time • Confidential • Staff
solucionesseguras.com • San Jose • Panama • IT Resellers & VARs • Managed Security • Information Security • Trust B • Hiring 5
San Jose • Panama • IT Resellers & VARs • Managed Security • Information Security • Trust B • Hiring 5
Soluciones Seguras is a cybersecurity company serving businesses across Central America with security architecture, products and services. With 20 years of experience in the region and offices in Costa Rica, Panama and Guatemala, it hires sales engineers, DevSecOps engineers, customer success engineers and account managers. The company is headquartered in San José, Costa Rica.
