Cybersecurity Engineer Salary in Sunnyvale

Cybersecurity Engineer jobs in Sunnyvale hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $230,751/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Sunnyvale
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Google

google.com
google.com • HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2698, 610 new
HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2698, 610 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 7 hours ago 1 day ago Likely open · 63%

Senior Security Developer, Google Threat Intelligence Group

≈ $138k – $265k per year (Estimated) • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
SQL
Python
DevOps
GCP
Cybersecurity
Threat Modeling
Apply
Verified live · 7 hours ago 3 days ago Likely open · 63%

Senior Staff Technical Leader, Google SecOps

≈ $150k – $311k per year (Estimated) • Lead • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Staff
C++
Java
Python
AI/ML
Multimodal AI
Computer Vision
AI Agents
DevOps
GCP
Cybersecurity
SIEM
Apply
Verified live · 7 hours ago 9 days ago Likely open · 63%

Staff Security Engineer Manager, Cloud Abuse Security Engineering

≈ $163k – $324k per year (Estimated) • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Staff
C++
JavaScript
Python
DevOps
GCP
Cybersecurity
Threat Modeling
Apply

42dot

42dot.ai
42dot.ai • HQ: Seongnam, South Korea • Smart Mobility • Autonomous Driving • Automotive Software • 201-500 employees • Est. 2019 • Trust B • Hiring 91, 7 new
HQ: Seongnam, South Korea • Smart Mobility • Autonomous Driving • Automotive Software • 201-500 employees • Est. 2019 • Trust B • Hiring 91, 7 new
42dot is a South Korean mobility software company founded in 2019 and acquired by Hyundai Motor Group in 2022, where it serves as the group's global software centre. It develops the software-defined vehicle platform for Hyundai and Kia, covering the vehicle operating system, over-the-air updates, autonomous driving software, AI services and the cloud services behind them, with offices in Sunnyvale and Warsaw. The company is headquartered in Seongnam, South Korea.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 2 hours ago Visa sponsor 3 days ago Hiring now · 70%

Information Security Manager

$140k – $200k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Full-Time • Senior • Korean: C1 (Optional) • English: C1 (Optional)
IAM
Cybersecurity
ISO 27001
SIEM
Apply
Open 126 daysTop 25% pay Visa sponsor 4 months ago Long shot · 15%

Sr. Staff Firmware Security Architect (Domain Security — Secure Boot, OTA & Vehicle Cybersecurity)

$189k – $267k per year • Staff+ • 15+ years exp • In office (Sunnyvale, United States) • Full-Time • Architect
Python
DevOps
RTOS
Linux
CI/CD
Apply

CoreWeave

coreweave.com
coreweave.com • HQ: Livingston, United States • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Est. 2017 • NASDAQ: CRWV • Trust B • Hiring 303, 20 new
HQ: Livingston, United States • Data Centers & Colocation • Cloud Platforms (IaaS & PaaS) • AI Compute & Inference • 1001-5000 employees • Est. 2017 • NASDAQ: CRWV • Trust B • Hiring 303, 20 new
Headquartered in Livingston, New Jersey, CoreWeave is a specialized artificial intelligence cloud computing enterprise providing high-performance GPU infrastructure. The company operates a global network of cloud data centers optimized for compute-intensive workloads, including large language model (LLM) training, generative AI inference, high-performance computing (HPC), and visual effects rendering. By deploying large-scale NVIDIA GPU clusters with Kubernetes-native software architecture, it delivers bare-metal compute acceleration and scalable infrastructure for AI research labs, tech enterprises, and digital developers worldwide.
Biran Venturo · Executive Officer · decision-maker
Nitin Agrawal · Executive Officer · decision-maker
Michael Intrator · Executive Officer, Director · decision-maker
Evan Meager · Executive Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 2 hours ago Visa sponsor 5 days ago Likely open · 63%

Senior Manager, Cyber Threat Intelligence

$207k – $275k per year • Equity • Senior • 10+ years exp • In office (New York, Bellevue, Sunnyvale, United States) • Full-Time • Senior
SQL
Python
AI/ML
CoreWeave
DevOps
Linux
Kubernetes
Cybersecurity
STIX
Apply
Top 25% payVerified live · 2 hours ago Visa sponsor 15 days ago Likely open · 63%

Senior Security Engineer, Networking

$153k – $204k per year • Equity • Senior • 3+ years exp • In office (New York, Bellevue, Sunnyvale, United States) • Full-Time • Senior
Go
Python
AI/ML
CoreWeave
DevOps
BGP
TCP/IP
DNS
GCP
Azure
AWS
IAM
CI/CD
Cybersecurity
SOC 2
Zero Trust
Least Privilege
ISO 27001
+7
Apply
Top 25% payVerified live · 2 hours ago Visa sponsor 15 days ago Likely open · 63%

Senior Security Engineer, Vulnerability Management

$165k – $242k per year • Equity • Senior • 7+ years exp • In office (New York, Bellevue, Sunnyvale, United States) • Full-Time • Senior
Rust
Python
AI/ML
CoreWeave
LLM
Red Teaming
DevOps
Linux
Kubernetes
Cybersecurity
CVSS
EPSS
Crowdstrike
Wiz
Tines
Management
Jira
+5
Apply

Uber

uber.com
uber.com • HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 574, 83 new
HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 574, 83 new
Uber is an American mobility and delivery company founded in San Francisco in 2009 that connects independent drivers and couriers with riders and customers through its apps. It operates ride hailing in thousands of cities, a food and grocery delivery business built on the same courier network, a freight brokerage matching shippers with carriers, and an advertising business that sells placement inside those apps. Listed on the New York Stock Exchange since 2019, the company reached sustained profitability in the mid 2020s and now partners with autonomous vehicle developers rather than building self-driving technology itself.
Thuan Pham · Executive Officer · decision-maker
Nikki Krishnamurthy · Executive Officer · decision-maker
Jill Hazelbaker · Executive Officer · decision-maker
Nelson Chai · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 5 hours ago 8 days ago Likely open · 62%

Principal Security Engineer

$302k – $336k per year • Equity • Lead • 10+ years exp • In office (San Francisco, Seattle, Sunnyvale, United States) • Bachelor's Degree • Principal
Rust
C++
Java
Python
AI/ML
AI Agents
LLM Guardrails
DevOps
IAM
Cybersecurity
Zero Trust
Least Privilege
PKI
+2
Apply
Top 25% payVerified live · 5 hours ago 30 days ago Long shot · 22%

Staff Security Engineer

$232k – $258k per year • Equity • Staff+ • 10+ years exp • In office (San Francisco, Seattle, Sunnyvale, United States) • Master's Degree • Staff
AI Agents
DevOps
Platform Engineering
Cybersecurity
Threat Modeling
Apply
Top 25% payVerified live · 5 hours ago 3 months ago Long shot · 12%

Staff Security Engineer - Vulnerability Management

$232k – $258k per year • Equity • Staff+ • 7+ years exp • In office (Seattle, New York, San Francisco, Sunnyvale, United States) • Staff
Go
Java
Python
AI/ML
AI Agents
DevOps
CI/CD
Cybersecurity
Shift-Left Security
SBOM
Apply

Fortinet

fortinet.com
fortinet.com • HQ: Sunnyvale, United States • Endpoint Security • Network Security • Information Security • 5000+ employees • Est. 2000 • NASDAQ: FTNT • Trust A • Hiring 544, 56 new
HQ: Sunnyvale, United States • Endpoint Security • Network Security • Information Security • 5000+ employees • Est. 2000 • NASDAQ: FTNT • Trust A • Hiring 544, 56 new
Fortinet is an American cybersecurity company founded in 2000 by two brothers who had previously built the intrusion prevention firm NetScreen. It is best known for FortiGate, a firewall built around custom silicon that gives it a price and throughput advantage over software-only competitors, and it has extended that installed base into a wide security platform covering secure access service edge, endpoint protection, security operations and switching and wireless. Headquartered in Sunnyvale and listed on Nasdaq, it sells almost entirely through channel partners and is unusually strong with mid-sized enterprises and service providers.
Michael Xie · Co-founder and Chief Technology Officer · decision-maker
Ken Xie · Founder, Chairman and Chief Executive Officer · decision-maker
Christiane Ohlgart · Chief Financial Officer · decision-maker
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 9 days ago Long shot · 15%

Principal Agent Security Engineer

≈ $189k – $392k per year (Estimated) • Lead • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Principal
Rust
Go
C++
Python
AI/ML
Function Calling
A2A
Model Context Protocol
LLM
AI Agents
+1
Apply
Top 25% payVerified live · 3 hours ago 10 days ago Long shot · 14%

Sr Applications Security Engineer

$170k – $240k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
JavaScript
Python
AI/ML
LLM Guardrails
LLM
DevOps
CI/CD
Cybersecurity
MITRE ATT&CK
OWASP Top 10
STRIDE
Threat Modeling
+1
Apply
Verified live · 3 hours ago 2 months ago Long shot · 4%

Security Operations Expert

$92k – $112k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
PowerShell
Python
AI/ML
Fine-tuning
Cybersecurity
SIEM
ISO 27001
Apply
gm.com • HQ: Detroit, United States • Automotive Manufacturing • 1001-5000 employees • Est. 1908 • NYSE: GM • Trust B • Hiring 704, 98 new
HQ: Detroit, United States • Automotive Manufacturing • 1001-5000 employees • Est. 1908 • NYSE: GM • Trust B • Hiring 704, 98 new
General Motors is an American automaker headquartered in Detroit, Michigan, that designs, builds and sells cars, trucks and crossovers under the Chevrolet, Buick, GMC and Cadillac brands, along with electric vehicles, batteries, software and driver assistance systems. Founded in 1908, it is publicly listed and runs more than 150 US facilities including the Warren Technical Center and Milford Proving Ground, plus operations in Canada, Mexico, Brazil, Israel, India and other countries, as well as GM Defense. It hires software and AI engineers, battery cell and structural engineers, product managers, data analysts and manufacturing staff.
No named decision-maker yet.
Careers mailbox is known
Top 25% pay 15 days ago Long shot · 22%

Staff Cybersecurity Software Engineer - Authorization Services

$160k – $246k per year • Staff+ • 8+ years exp • Austin • Mountain View • Sunnyvale • Seattle • Remote (United States) • Relocation • Bachelor's Degree • Full-Time • Staff
JavaScript
Python
Databases
Redis
DevOps
Helm
GitOps
ArgoCD
GitHub Actions
Docker
Kubernetes
Azure
CI/CD
IAM
+4
Apply

Crusoe

crusoe.ai
crusoe.ai • HQ: Denver, United States • Data Centers & Colocation • AI Compute & Inference • 1001-5000 employees • Est. 2018 • Trust B • Hiring 295, 22 new
HQ: Denver, United States • Data Centers & Colocation • AI Compute & Inference • 1001-5000 employees • Est. 2018 • Trust B • Hiring 295, 22 new
Crusoe is an energy and cloud company founded in 2018 that builds data centres next to stranded and low-carbon power sources. It started by converting flared natural gas into computing capacity and has become a large supplier of graphics processing capacity for artificial intelligence training and inference. The company develops sites, energy systems and its own managed AI cloud.
Cully Cavness · Co-founder and President · decision-maker
Chase Lochmiller · Co-founder and Chief Executive Officer · decision-maker
Michael Gordon · Executive Officer · decision-maker
Matthew DeNezza · Executive Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 2 hours ago 18 days ago Likely open · 63%

Senior Staff Linux Security Engineer

$250k – $300k per year • Equity • Staff+ • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff
Linux
Cybersecurity
CVE
Apply

Wayve

wayve.ai
wayve.ai • HQ: London, United Kingdom • Machine Learning • Autonomous Driving • 501-1000 employees • Est. 2017 • Startup • Hiring 175, 11 new
HQ: London, United Kingdom • Machine Learning • Autonomous Driving • 501-1000 employees • Est. 2017 • Startup • Hiring 175, 11 new
Wayve is a British autonomous driving company founded in Cambridge in 2017 that trains end-to-end neural networks to drive rather than assembling hand-written rules around high-definition maps. Its AI Driver learns from camera video and can be deployed on standard vehicle sensor sets, which is what lets the company demonstrate driving in cities it has never mapped. Headquartered in London and backed by a one billion dollar SoftBank-led round plus investment from NVIDIA, Microsoft and Uber, it partners with carmakers to ship assisted driving software and is developing fully driverless deployments.
Alex Kendall · Co-Founder & Chief Executive Officer · decision-maker
Amar Shah · Co-Founder · founder
Careers mailbox is known
Top 25% payVerified live · 21 min ago Visa sponsorship 19 days ago Hiring now · 81%

Staff Embedded Security Engineer

$275k – $300k per year • Staff+ • Hybrid (Sunnyvale, United States) • Relocation • Full-Time • Staff
Go
C++
Python
AI/ML
Embodied AI
DevOps
RTOS
Linux
Apply

Amazon

amazon.com
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15629, 1126 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15629, 1126 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
Jeff Bezos · Founder & Executive Chairman · decision-maker
Scott McMillan · Executive Officer · decision-maker
Emily Austin · Executive Officer · decision-maker
Joel Wallenstrom · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 23 days ago Long shot · 23%

Sr Security Engineer, HW, Devices and Services Security

$183k – $248k per year • Equity • Senior • 5+ years exp • In office (Sunnyvale, Seattle, United States) • Bachelor's Degree • Full-Time • Senior
RTOS
Linux
Cybersecurity
Threat Modeling
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 2 months ago Long shot · 6%

Sr. Security Engineer, Ring Application Security

$183k – $248k per year • Equity • Senior • 5+ years exp • In office (Austin, Seattle, Sunnyvale, United States) • Full-Time • Senior
Scala
C++
Java
Python
Cybersecurity
Threat Modeling
Apply
Open 101 daysTop 25% pay Visa sponsor 3 months ago Long shot · 3%

Security Engineer II, Devices and Services Security

$167k – $213k per year • Equity • Middle • 3+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle
Ruby
C++
JavaScript
Python
C#
C#
.NET
AI/ML
Fine-tuning
LLM
DevOps
AWS
Cybersecurity
Threat Modeling
SOC 2
NIST 800-53
ISO 27001
+5
Apply

Apple

apple.com
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3685, 348 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3685, 348 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
Sabih Khan · Chief Operating Officer · decision-maker
Kevan Parekh · Chief Financial Officer · decision-maker
Tim Cook · Chief Executive Officer · decision-maker
Steve Wozniak · Co-Founder · founder
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 29 days ago Hiring now · 97%

Security Engineer - Health Software

≈ $182k – $414k per year (Estimated) • In office (Sunnyvale, United States)
Apply
Verified live · 2 hours ago Visa sponsor 2 months ago Likely open · 67%

Security Software Engineer, Enterprise Technology Services

≈ $182k – $414k per year (Estimated) • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
C++
Java
Python
SQL
DevOps
CI/CD
Rest API
Cybersecurity
OWASP Top 10
PKI
Apply
Open 346 daysVerified live · 2 hours ago Visa sponsor 11 months ago Long shot · 19%

Hardware Architect - Information Security

≈ $221k – $443k per year (Estimated) • Staff+ • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Architect
Apply

Collinear

collinear.ai
collinear.ai • HQ: San Francisco, United States • AI Training Data & Annotation • 51-200 employees • Startup • Trust B • Hiring 9, 1 new
HQ: San Francisco, United States • AI Training Data & Annotation • 51-200 employees • Startup • Trust B • Hiring 9, 1 new
High-signal training data & RL environments for AI teams. Deploy fail-safe agents with real-world simulations.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 1 month ago Fading · 29%

MTS - Research (Cybersecurity)

≈ $115k – $261k per year (Estimated) • Hybrid (Sunnyvale, San Francisco, United States, Bengaluru, India) • PhD • Full-Time
Rust
TypeScript
C++
JavaScript
Python
AI/ML
AI Agents
Reinforcement Learning
LLM
DevOps
Git
Linux
Cybersecurity
CWE
OWASP
+4
Apply

Cerebras Systems

cerebras.ai
cerebras.ai • HQ: Sunnyvale, United States • Servers & Data Center Hardware • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • NASDAQ: CBRS • Trust A • Hiring 119, 3 new
HQ: Sunnyvale, United States • Servers & Data Center Hardware • AI Compute & Inference • AI Chips & Accelerators • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 2016 • NASDAQ: CBRS • Trust A • Hiring 119, 3 new
Cerebras Systems is an American computer hardware company founded in 2016 and headquartered in Sunnyvale, California that builds accelerators for artificial intelligence at wafer scale. Instead of assembling clusters from many small chips, it manufactures a single processor the size of an entire silicon wafer, the Wafer Scale Engine, which removes most of the communication overhead in large model training and inference. The company sells CS-series systems to research laboratories and enterprises, operates its own inference cloud known for very high token throughput, and has built large supercomputers with partners including the Gulf technology group G42.
Sean Lie · Co-Founder & Chief Technology Officer · decision-maker
Gary Lauterbach · Co-Founder & Chief Technology Officer · decision-maker
Andrew Feldman · Co-Founder & Chief Executive Officer · decision-maker
Jean-Philippe Fricker · Co-Founder & Chief System Architect · founder
Careers mailbox is known
Verified live · 1 hour ago Visa sponsor 1 month ago Hiring now · 80%

Distributed Systems Security Engineer

≈ $176k – $339k per year (Estimated) • Senior • 8+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Staff
Cerebras
OpenAI
DevOps
Kubernetes
AWS
Apply
Verified live · 1 hour ago Visa sponsor 1 month ago Hiring now · 80%

Software Supply Chain Security Engineer

≈ $174k – $336k per year (Estimated) • Senior • 8+ years exp • Hybrid (Sunnyvale, United States) • Master's Degree • Full-Time • Staff
Cerebras
OpenAI
Agentic Workflows
LLM
AI Agents
DevOps
CI/CD
Jenkins
AWS
Cybersecurity
SLSA
+1
Apply
Verified live · 1 hour ago Visa sponsor 1 month ago Likely open · 64%

Network Security Engineer

≈ $174k – $336k per year (Estimated) • Senior • 7+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Python
AI/ML
Cerebras
OpenAI
DevOps
GitOps
Cloudflare
HPC
VPN
Wi-Fi
TCP/IP
DNS
Ansible
Terraform
AWS
+5
Apply

Northrop Grumman

northropgrumman.com
northropgrumman.com • HQ: Falls Church, United States • Space Defense • C4ISR • Satellite Manufacturing • Aerospace Manufacturing • Defense Manufacturing • 5000+ employees • Est. 1994 • Trust B • Hiring 2402, 322 new
HQ: Falls Church, United States • Space Defense • C4ISR • Satellite Manufacturing • Aerospace Manufacturing • Defense Manufacturing • 5000+ employees • Est. 1994 • Trust B • Hiring 2402, 322 new
Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
Kenneth Crews · Chief Financial Officer · decision-maker
Kathy Warden · Chair, Chief Executive Officer and President · decision-maker
Jack Northrop · Founder · founder
No careers mailbox known
Verified live · 2 hours ago 1 month ago Fading · 28%

Principal Cybersecurity Analyst

$114k – $171k per year • Lead • 5+ years exp • In office (Sunnyvale, United States) • Relocation • High School Diploma • Full-Time • Top Secret • Shift work • Citizenship or vetting required • Principal
IAM
Cybersecurity
Nessus
Apply
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, 158 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, 158 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.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago Visa sponsor 1 month ago Long shot · 23%

Manager, Advanced Threat Detection and Research

$183k – $371k per year • Staff+ • 10+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Staff
Apply
Top 25% payVerified live · 2 hours ago Visa sponsor 1 month ago Long shot · 23%

Senior Product Security Software / Firmware Engineer

$137k – $277k per year • Senior • 8+ years exp • Hybrid (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Senior
Rust
Bash
C++
Python
C
C
U-Boot
Apply

Applied Intuition

appliedintuition.com
appliedintuition.com • HQ: Sunnyvale, United States • Defense AI • Automotive Software • Simulation & Digital Twin Software • Autonomous Driving • 1001-5000 employees • Est. 2017 • Trust B • Hiring 290, 5 new
HQ: Sunnyvale, United States • Defense AI • Automotive Software • Simulation & Digital Twin Software • Autonomous Driving • 1001-5000 employees • Est. 2017 • Trust B • Hiring 290, 5 new
Applied Intuition is an American vehicle software company founded in 2017 that sells the toolchain automakers use to develop, simulate and validate autonomous and assisted driving systems. Its products cover large-scale simulation, sensor modelling, drive-data management, scenario generation and a vehicle operating system, sold to carmakers, truck, agricultural and construction equipment manufacturers and defence customers, and it has expanded into defence autonomy through acquisitions. The company is headquartered in Sunnyvale, California, United States.
Peter Ludwig · Co-founder and Chief Technology Officer · decision-maker
Qasar Younis · Co-founder and Chief Executive Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 3 hours ago Visa sponsor 1 month ago Likely open · 55%

Cybersecurity Software Engineer - New Grad (2027)

$130k – $158k per year • Junior • 1+ year exp • In office (Sunnyvale, United States) • Master's Degree • Full-Time • Junior
C++
Python
AI/ML
Physical AI
Apply
Top 25% payVerified live · 3 hours ago Visa sponsor 3 months ago Long shot · 23%

Enterprise Security Engineer

$140k – $180k per year • Equity • Senior • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Nationals only • Staff
Python
AI/ML
Physical AI
AI Agents
DevOps
Windows
Linux
Cybersecurity
DLP
ISO 27001
SIEM
Apply
Likely inactiveTop 25% pay Visa sponsor 6 months ago Long shot · 8%

Head of Identity & Access Management

$230k – $275k per year • Equity • Head+ • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Architect
Physical AI
AI Agents
DevOps
IAM
GCP
Azure
AWS
Cybersecurity
HashiCorp Vault
Zero Trust
Least Privilege
LDAP
SOC 2
ISO 27001
+4
Apply

CrowdStrike

crowdstrike.com
crowdstrike.com • HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 321, 18 new
HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 321, 18 new
CrowdStrike is an American cybersecurity company founded in 2011 that popularised cloud-delivered endpoint protection built around a single lightweight sensor. Its Falcon platform streams telemetry from protected machines into a shared analytics backend, which is used for prevention, detection, threat hunting, identity protection, cloud workload security and log analytics sold as separate modules. The company is headquartered in Austin, listed on Nasdaq, and is also known for its incident response practice and its published research on nation-state and criminal intrusion groups.
George Kurtz · Co-founder and Chief Executive Officer · decision-maker
Burt Podbere · Chief Financial Officer · decision-maker
Gregg Marston · Co-founder · founder
Dmitri Alperovitch · Co-founder · founder
Careers mailbox is known
≈ $103k – $197k per year (Estimated) • Equity • Middle • 10+ years exp • Hybrid (Sunnyvale, Austin, Redmond, United States) • Full-Time • Middle
Go
Java
Python
Databases
Redis
PostgreSQL
Apache Kafka
AI/ML
Copilot
DevOps
gRPC
Docker
GCP
Kubernetes
Azure
AWS
Splunk
API Gateway
Cybersecurity
Crowdstrike
+8
Apply
≈ $133k – $256k per year (Estimated) • Equity • Senior • 10+ years exp • Hybrid (Sunnyvale, United States) • Full-Time • Senior
Go
Java
Python
Databases
Redis
PostgreSQL
Apache Kafka
AI/ML
MLFlow
SHAP
Vertex AI
LIME
Kubeflow
Amazon SageMaker
Feature Store
Interpretability
Copilot
DevOps
gRPC
Rest API
Docker
GCP
Kubernetes
Azure
AWS
Splunk
API Gateway
CI/CD
Cybersecurity
Crowdstrike
Analytics
A/B Testing
+19
Apply
Visa sponsor 2 months ago Long shot · 24%

Sr. Engineer, AI - AI Detection and Response (AIDR) (Hybrid)

≈ $131k – $253k per year (Estimated) • Equity • Senior • 4+ years exp • Hybrid (Sunnyvale, Austin, Redmond, United States) • Full-Time • Senior
Go
Python
AI/ML
AutoGen
LlamaIndex
AWS Bedrock AgentCore
A2A
TensorFlow
LangChain
Model Context Protocol
PyTorch
Copilot
RAG
LLM
AI Agents
DevOps
GCP
Kubernetes
Azure
AWS
Cybersecurity
Crowdstrike
+11
Apply

Realm Labs

realmlabs.ai
realmlabs.ai • HQ: Sunnyvale, United States • AI Evaluation & Observability • AI Safety & Alignment • 11-50 employees • Startup • Trust B • Hiring 4
HQ: Sunnyvale, United States • AI Evaluation & Observability • AI Safety & Alignment • 11-50 employees • Startup • Trust B • Hiring 4
RealmGuard Technology Resources AI Failure Index Blog News Research Whitepaper Book Demo About Realm Labs was founded by AI researchers from three traditions that converged on the same problem: adversarial machine learning, AI safety and explainability, and large-scale systems and supply-chain security.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago Visa sponsor 2 months ago Long shot · 21%

Intern: AI Red Teaming (Fall 2026)

≈ $51k – $84k per year (Estimated) • Intern • In office (Sunnyvale, United States) • Internship • Intern
Python
AI/ML
Multimodal AI
Hugging Face
Red Teaming
Interpretability
Multi-Agent Systems
PyTorch
LLM
Machine Learning
AI Agents
Fine-tuning
NLP
DevOps
Unix
GCP
AWS
+7
Apply

Cylake

cylake.com
cylake.com • HQ: Sunnyvale, United States • Network Security • Security Operations • Startup • Trust B • Hiring 14
HQ: Sunnyvale, United States • Network Security • Security Operations • Startup • Trust B • Hiring 14
Cylake is the complete, AI-native cybersecurity platform that provides full visibility, sets fine-grained policy, and stops attacks in fully air-gapped sovereign environments.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 5 hours ago Visa sponsor 2 months ago Long shot · 14%

Security Researcher (Detection Systems)

$150k – $250k per year • Senior • 5+ years exp • In office (Sunnyvale, United States) • PhD • Full-Time • Senior
Rust
C++
Python
AI/ML
Knowledge Graph
AI Agents
Red Teaming
Machine Learning
Cybersecurity
MITRE ATT&CK
Cyber Kill Chain
+1
Apply

Proofpoint

proofpoint.com
proofpoint.com • HQ: Sunnyvale, United States • Data Loss Prevention • Email Security • Cybersecurity AI • Information Security • 1001-5000 employees • Est. 2002 • Trust B • Hiring 107, 5 new
HQ: Sunnyvale, United States • Data Loss Prevention • Email Security • Cybersecurity AI • Information Security • 1001-5000 employees • Est. 2002 • Trust B • Hiring 107, 5 new
Proofpoint is an American cybersecurity company founded in 2002 that concentrates on the channels people use rather than the network they sit on, starting from email and expanding into the wider problem of how employees are targeted and how data leaves an organisation. Its products cover email security, insider threat management, data loss prevention, security awareness training and digital risk protection, sold on the premise that most breaches begin with a person rather than a system. Headquartered in Sunnyvale and taken private by Thoma Bravo in 2021, it serves a large share of the Fortune 100 and has continued acquiring in the data security space.
No named decision-maker yet.
No careers mailbox known
Top 25% pay 3 months ago Long shot · 11%

Staff Information Security Engineer - Threat Defense & Automation

$188k – $275k per year • Staff+ • Hybrid (Sunnyvale, Draper, United States) • Full-Time • Staff
PowerShell
Python
Node JS
JavaScript
AI/ML
AI Agents
Cybersecurity
MITRE ATT&CK
SIEM
Apply

Intuitive Surgical

intuitive.com
intuitive.com • HQ: Sunnyvale, United States • Medical & Healthcare Robotics • 1001-5000 employees • Est. 1995 • NASDAQ: ISRG • Trust B • Hiring 588, 93 new
HQ: Sunnyvale, United States • Medical & Healthcare Robotics • 1001-5000 employees • Est. 1995 • NASDAQ: ISRG • Trust B • Hiring 588, 93 new
Intuitive Surgical is an American medical device company founded in 1995 that created the market for robotic-assisted soft tissue surgery with its da Vinci systems. A surgeon works from a console controlling instruments mounted on robotic arms, and the company earns most of its revenue not from the systems themselves but from the instruments and accessories consumed in every procedure and from service contracts on the installed base. Headquartered in Sunnyvale and listed on Nasdaq, it has expanded into lung biopsy with the Ion catheter platform and reports procedure volumes as its primary growth measure.
Jamie Samath · Chief Financial Officer · decision-maker
Gary Guthart · Chief Executive Officer · decision-maker
Frederic Moll · Co-founder · founder
No careers mailbox known
Open 129 daysVerified live · 3 hours ago Visa sponsor 4 months ago Long shot · 9%

Sr. Program Manager, Information Security

≈ $124k – $239k per year (Estimated) • Senior • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle • English
Smartsheet
Microsoft Project
Waterfall
Scrum
Agile
Apply
Open 163 daysVerified live · 3 hours ago Visa sponsor 5 months ago Long shot · 9%

Staff Product Security Engineer

≈ $158k – $314k per year (Estimated) • Staff+ • 8+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Full-Time • Middle • English
Threat Modeling
Apply
Machines can read this selection · checked 12:12 UTC
Cybersecurity Engineer Salary in Sunnyvale
Frequently asked questions
How many Cybersecurity Engineer jobs in Sunnyvale are available on Alion?
There are currently 50 active listings from 18 hiring companies on Alion, refreshed daily.
What salary do Cybersecurity Engineer jobs in Sunnyvale pay?
The average salary is around $230,751 per year based on the current listings.
Are remote options available for Cybersecurity Engineer jobs in Sunnyvale?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Cybersecurity Engineer jobs in Sunnyvale?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.