Security Engineer

FluidStack

Security Engineer responsible for securing corporate environments and AI infrastructure for Fluidstack. Developing detection systems and zero-trust access to protect valuable technology assets.

Posted 7/18/2026full-timeAustin • Texas • 🇺🇸 United StatesMid-LevelSenior💰 $218,000 - $252,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in securing corporate environments through identity management, endpoint protection, and automated security controls. Proficient in building detection and response mechanisms for various attack vectors while implementing zero-trust access principles.

Highest-signal resume keywords

Identity ManagementEndpoint ProtectionAutomated Security ControlsIncident ResponseZero-Trust Access

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Identity Provider (IdP)Mobile Device Management (MDM)Security AutomationDetection EngineeringPhishing PreventionToken Theft MitigationInsider Risk ManagementLeast-Privilege ProvisioningSingle Sign-On (SSO)Security as Code

Soft Skills

Pressure ManagementIncident Containment

Tools & Technologies

OktaSIEMSOARMacOS SecurityWindows Security

Industry Keywords

Corporate SecurityAttack SurfaceSecurity PolicyReal Attack DetectionAutomated Controls

Tech Stack

Tools & technologies

MacOS

About the role

Key responsibilities & impact

Secure the corporate environment end to end: identity, endpoints, SaaS, and email for a workforce growing 10x.
Build detection and response for the corp attack surface, from phishing to token theft to insider risk.
Engineer zero-trust access: SSO, device trust, and least-privilege provisioning that scale with hiring instead of against it.
Automate the controls so security runs as code and policy, not tickets and exceptions.

Requirements

What you’ll need

You've secured a fast-growing company's corp stack hands-on: IdP, MDM, email, SaaS.
You've built detections that caught real attacks, and tuned out the noise that buries teams.
You treat identity as the perimeter and have implemented that in practice.
You automate anything you do twice, in code, not runbooks.
You've responded to live incidents and made the containment call under pressure.
Bonus: Okta or equivalent at depth. SIEM and SOAR engineering. macOS and Windows fleet security. Insider-risk programs.

Benefits

Comp & perks

Health insurance
401(k) matching
Flexible work hours
Paid time off
Professional development opportunities
Remote work options