166 security operations jobs at 86 companies in Marble Falls, TX

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Security Operations Engineer
Austin, Texas, United States
HybridFull Time
Sembi
Sembi: Unified SaaS portfolio for software quality and security solutions.
3+ YOE3+ years in security operations, incident response, vulnerability management or related security role; experience with security monitoring in internal, cloud or SaaS environments; familiarity with IAM, vulnerability management and security operations workflows; experience with SIEM/EDR/tools; strong English communication; SaaS or software company e...
SIEM, EDR, Vulnerability Scanning, IAM, Cloud Security Platforms
1mo
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Security Operations Engineer
Austin, Texas, United States
OnsiteFull Time
Take-Two Interactive
Take-Two InteractiveNASDAQ: TTWO: Publishes and develops video games for consoles and mobile.
1+ YOE1+ years security engineering experience; foundational scripting (Python) and familiarity with SOAR, SIEM, and EDR; strong problem-solving and communication skills.
SOAR, SIEM, EDR, APIs, cloud services, Python, Go, Bash, PowerShell, JavaScript, Palo Alto Networks Cortex XSOAR, Tines, Splunk SOAR, MITRE ATT&CK, NIST
5d
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AVP, Engineering Security Operations Manager
Austin or Fort Mill or Charlotte or San Diego or Tempe
$130k-$217k/yr HybridFull Time
LPL Financial
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
10+ YOE5+ MgmtExperienced information security leader with 10+ years in info sec, 5+ years leading security operations/engineering; SIEM, EDR, vulnerability management, scripting, cloud security experience required.
SIEM, Splunk, Exabeam, Sentinel, EDR, CrowdStrike, SentinelOne, Microsoft Defender for Endpoint, DLP, Qualys, Tenable, Rapid7, Python, PowerShell, AWS, Azure, GCP
4d
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IT Security Operations Analyst
Austin, Texas, United States
OnsiteFull Time
AlertMedia
AlertMedia: Provides emergency communication and threat intelligence software for organizations.
1+ YOE1–2 years IT/security experience, familiarity with Microsoft Defender and Sentinel, basic IAM knowledge, clear communication, detail-oriented investigative skills, and PowerShell familiarity.
Microsoft Defender, Microsoft Sentinel, Microsoft 365, Azure Active Directory (Entra ID), KQL, PowerShell, SIEM, EDR
2mo
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Principal Engineer, Security Operations
Austin, Texas, United States
HybridFull Time
Digital Turbine
Digital TurbineNASDAQ: APPS: Platform for mobile application distribution and advertising monetization.
12+ YOE12+ years cybersecurity with deep expertise in security operations, threat detection, or incident response; hands-on SOC for GCP/AWS; SOC tooling like CrowdStrike, Orca; MIGRATION to MSSP and compliance knowledge; strong analytical and communication skills; CISSP/GCIH/GCFA/CISM/CCFR; Google Cloud certifications preferred.
CrowdStrike, Orca, SIEM, SOAR, log management
1mo
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Security Manager (operations)
Austin, Texas, United States
$30/hr OnsiteFull Time
Marksman Titan Security Group
Marksman Titan Security Group: Provides customized physical and electronic security solutions for properties.
High school diploma, experience managing security operations and officers, strong written/verbal communication, report writing, emergency response, training, scheduling, and liaison with law enforcement.
TrackTik
1mo
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Security Operations Analyst (mid level)
Austin or San Diego
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
3+ YOE3+ years SecOps/detection/IR experience, hands-on SIEM/EDR/XDR use, scripting in Python/PowerShell/Bash, familiarity with AWS/Azure, MITRE ATT&CK knowledge, ability to lead mid-tier incident response and participate in on-call rotation.
SIEM, XDR, EDR, Python, PowerShell, Bash, AWS, Azure, SOAR, MITRE ATT&CK, CI/CD, FedRAMP, NIST SP 800-171, NIST SP 800-53, CMMC
2mo
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Security Guard
Austin, Texas, United States
OnsiteFull Time
Admiral Security Services
Admiral Security Services: Provides professional uniformed security officers and site protection services.
1+ YOEMust be at least 21, have strong customer service, multitask, and 1+ year verifiable work experience; proficient with MS Office; able to operate security programs.
MS Office, security programs
2mo
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Head of AI Cloud Security Operations - Americas
Austin or San Jose or Massillon
OnsiteFull Time
Bitdeer
BitdeerNASDAQ: BTDR: Operates cryptocurrency mining and high-performance computing data centers.
10+ YOE10+ years information security; 5+ years cloud/IaaS security; incident command; SIEM; Python and Shell; cloud-native security; English and Mandarin; 7x24 on-call.
Python, Shell, Go, Rust, Terraform, Ansible, Wazuh, Splunk, Elastic SIEM, Falco, Tetragon, Cilium, KVM, QEMU, Teleport, Boundary, Git, SIGMA
3w
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Global Security Operations Center Operator
Austin, Texas, United States
OnsiteFull Time
Allied Universal
Allied Universal: Global provider of physical security and facility management services.
High school diploma or equivalent; competency with advanced computer systems and Microsoft Office; analytic, reporting, and communication skills; flexibility to work various shifts including nights.
Microsoft Office, CCTV
1w
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Business Operations Lead
Austin, Texas, United States
OnsiteFull Time
Last Energy
Last Energy: Developing modular microreactors to provide clean industrial power.
8+ YOE8+ years in business or facilities operations, vendor and facilities management, insurance and compliance familiarity, IT and security oversight, strong project management and dashboarding skills, willing to perform field work.
1w
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Operations Manager (AUS)
Austin, Texas, United States
$72k-$92k/yr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Provides biometric identity verification for seamless travel and access.
3+ YOE3+ years leadership in customer-facing operations, strong coaching and communication skills, ability to stand/walk for extended periods, complete government background check, flexible non-traditional schedule availability, adherence to security and compliance.
2w
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Director of Operations
Austin, Texas, United States
HybridFull Time
PCSI
PCSI: Provides facilities management services using an inclusive workforce.
10+ YOE10+ MgmtBachelor's or equivalent, 10+ years management experience leading multi-site operations on federal contracts, knowledge of CFR/SCA/OSHA/ADA/EPA/JCAHO, ability to obtain security clearance, strong communication and financial skills.
Microsoft Word, Microsoft Excel
4d
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Security Engineer II, AWS Security, Hardware Supply Chain Security
Austin, Texas, United States
$159k-$202k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years experience in programming and hardware/operational supply chain security, bachelor's in computer science or equivalent, networking protocol knowledge, EMR not mentioned, proficiency in threat modeling and secure coding preferred.
Python, Ruby, Go, Swift, Java, .Net, C++, AWS, HTTP, DNS, TCP/IP
1mo
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Security Officer (Overnight)
Pocono Manor or Sandusky or Wisconsin Dells or Round Rock or Spotsylvania County
OnsiteFull Time, Part Time
Kalahari Resorts & Conventions
Kalahari Resorts & Conventions: Operates large African-themed waterpark resorts and convention centers.
CPR certification required; previous law enforcement or security experience preferred; working knowledge of local/state/federal laws; ability to patrol, enforce policy, operate security equipment, and interact with guests and staff.
2mo
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Security Officer, Overnight
Austin, Texas, United States
OnsiteFull Time
Starwood Hotels
Starwood Hotels: Operates a global portfolio of sustainable luxury lifestyle hotels
Security experience, ability to stay calm under pressure, 24-hour operation readiness preferred; post-secondary diploma or industry certifications a plus.
1mo
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Security Operator 3
Austin, Texas, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEHigh school diploma, 5+ years customer service or facility security experience, valid driver’s license, ability to obtain U.S. government security clearance and state security officer license, First Aid/CPR/AED preferred, availability for nights/weekends/rotating schedules.
Microsoft Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1w
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Security Supervisor - Night
Austin, Texas, United States
OnsiteFull Time
White Lodging
White Lodging: Develops and operates premium hotels, restaurants, and bars.
Oversee overnight security operations, supervise officers, monitor CCTV, conduct investigations, enforce safety procedures; CPR/First Aid preferred; knowledge of OSHA and loss prevention.
CCTV
2mo
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Director, Information Security
Austin, Texas, United States
OnsiteFull Time
University Federal Credit Union
University Federal Credit Union: Provides banking and lending services to credit union members.
10+ YOE7+ MgmtLead enterprise security strategy, governance, and operations; 10+ years in info security; 7+ years of management; regulatory/audit experience; CISSP/CISM/CISA/CRISC/GIAC or equivalent.
1mo
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Senior Security Engineer II - DSPM
Austin, Texas, United States
RemoteFull Time
Aledade
Aledade: Enables independent primary care practices to succeed in value-based care.
4+ YOEDesign and operate data-focused security solutions, lead incident response, leverage data for security improvements, mentor engineers; requires 4+ years security experience, BS in CS/IT/Cybersecurity (or equivalent) or 8+ years without degree, Python and regex proficiency, cloud data platform experience.
Postgres, Snowflake, Databricks, AWS S3, Python, regex, Wiz DSPM, BigID, Cyera, Bedrock Data, Electronic Health Records, ETL, ELT, DSPM