Posted by the community
Roles shared directly by Austin security companies and community members. Postings drop off automatically after their expiry date. Post a job.
No open community postings right now — check the companies below, or post one.
Austin security companies with careers pages
Absolute Security
Firmware-embedded endpoint resilience that detects threats, isolates devices, and restores them to secure states
ALTR
Data security that classifies, masks, encrypts, and monitors access to sensitive data across cloud stacks
BalkanID
Identity governance for access reviews, lifecycle management, and non-human and AI identities
CertifID
Wire fraud prevention and payment verification for real estate closings, buyers, sellers, and agents
Cloudflare
Global network providing CDN, DDoS protection, WAF, and zero trust access for websites and apps
Command Zero
Autonomous investigation of security alerts and incidents for SOC teams
CrowdStrike
Falcon platform that stops breaches across endpoints, cloud workloads, identities, and AI systems
Forcepoint
Data security that finds sensitive data and stops leaks across cloud, web, email, and AI tools
Halcyon
Anti-ransomware platform that prevents, detects, and recovers from ransomware encryption and data theft
HiddenLayer
Security for AI models and agentic, generative, and predictive AI applications across their lifecycle
Hypori
Virtual mobile workspace giving secure enterprise app access on personal devices without touching personal data
Invicti
Application security testing that finds and prioritizes vulnerabilities in web applications and APIs
Living Security
Human risk management that finds the riskiest employees and targets training and remediation to them
Mallory
Threat and exposure management that matches threat intelligence against your attack surface
NinjaOne
IT operations platform for endpoint management, patching, backup, and remote access in one console
Nudge Security
Discovers and secures SaaS and AI apps, including shadow IT, by guiding employee behavior
Ontic
Security management software that tracks and responds to physical threats to people, workplaces, and assets
Ping Identity
Identity and access management for employees, partners, and customer logins
Portnox
Cloud-native network access control and zero trust access for users, devices, and applications
Praetorian
Continuous offensive security testing that finds exploitable weaknesses before attackers do
Rapid7
Threat detection, vulnerability management, and managed detection and response for security teams
SailPoint
Identity security that discovers, governs, and secures access for human and non-human identities
SEON
Fraud and anti-money-laundering detection across onboarding, payments, and ongoing transaction monitoring
SolarWinds
Observability and IT management software for applications, networks, databases, and hybrid infrastructure
Spektion
Endpoint vulnerability management that finds exploitable software risks, including flaws without CVEs
SpyCloud
Finds stolen credentials and identity data from the dark web to stop account takeover and fraud
Veridise
Smart contract audits and formal-methods tools for blockchain, DeFi, and zero-knowledge systems
Job boards
- Built In Austin - Security — Austin tech job board filtered to security roles.
- LinkedIn - Security jobs in Austin — Saved LinkedIn search for security roles in Austin.
- Wellfound - Austin security startups — Startup security companies and roles in Austin.
- Capital Factory job board — Jobs across the Capital Factory network and portfolio.
- LiveOak Ventures portfolio jobs — Openings at LiveOak-backed Texas startups.
- Silverton Partners portfolio jobs — Openings at Silverton-backed companies.
- S3 Ventures portfolio jobs — Openings at S3 Ventures-backed companies.
- ClearanceJobs - Austin — Roles requiring a security clearance in Austin.
- USAJOBS - Austin cybersecurity — Federal cybersecurity openings in Austin.
- CyberSeek heatmap — Cyber job supply and demand data by metro, including Austin.