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1,185 security operations jobs at 494 companies in Texas

1mo
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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
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1d
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Security Operations Lead (GSOC)
San Antonio, Texas, United States
OnsiteFull Time
SWBC
SWBC: Provides insurance, mortgage, and investment services to individuals and businesses.
7+ YOE7+ years SOC/GSOC security operations experience, incident response leadership, SIEM/EDR/XDR familiarity, security certifications, strong communication and analyst mentoring skills.
SIEM, EDR/XDR, threat intelligence
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1mo
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Security Operations Engineer
Houston, Texas, United States
HybridFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
3+ YOE3+ years in network operations, security operations, and WAN tech; strong Palo Alto, Zscaler, and firewall experience; leadership and communication skills.
Palo Alto NGFW, Panorama, Zscaler, ZIA, ZPA, Ansible, Python, Terraform, BGP, Cisco Routing, ISE, NSGs, Virtual WAN, SASE
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2w
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Security Operations Engineer
United States or Texas
RemoteFull Time
Tokio Marine HCC
Tokio Marine HCCTokyo Stock Exchange: 8766: Provides specialized insurance solutions and risk management services globally.
3+ YOE3+ years in security operations/SOC/incident response; Bachelor's in cybersecurity/CS/IT; preferred Security+, CySA+, SC-200 or Sophos Engineer; experience with Sophos MDR, endpoint/security platforms, log analysis; Spanish professional proficiency preferred.
Sophos MDR, Microsoft 365, Google Workspace, Microsoft Defender, CrowdStrike, SentinelOne, NIST CSF, CIS Controls
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1mo
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Aimbridge Corporate - Security Operations Manager
Plano, Texas, United States
$150k-$160k/yr OnsiteFull Time
Aimbridge Hospitality
Aimbridge Hospitality: Operates and manages a global portfolio of third-party hotels.
4+ YOEBachelor's in Information Security; 4-8 years in cybersecurity; experience with EDR/XDR, SIEM, PAM, email security; cloud security; scripting; vendor collaboration.
EDR, XDR, SIEM, PAM, Email Security, Cloud Security, VPN, IDS/IPS, PowerShell, Python, KQL, SPL, RPA
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3w
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Manager - Security Operations
Houston, Texas, United States
OnsiteFull Time
City Security Services
City Security Services: Provides licensed security guards and mobile patrol services for businesses.
Experience in security operations management including staff supervision, client management, scheduling, incident response, risk assessments, financial oversight, and reporting; strong integrity, planning, and communication skills.
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1mo
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Security Operations Engineer
Coppell or Dallas or Tel Aviv
OnsiteFull Time
Island
Island: Secure enterprise browser for managed, protected work environments.
1+ YOE1–3 years security operations experience; hands-on familiarity with vulnerability scanners (Burp Suite, Nessus, Sysdig); basic AWS and container knowledge; FedRAMP/NIST exposure preferred; scripting (Python/Bash) a plus; US citizenship and onsite work in Coppell, TX required.
Burp Suite, Nessus, Sysdig, Wiz, eMASS, Jira, Python, Bash, Slack, Zoom, AWS, Kubernetes, Docker, Chainguard, FedRAMP, NIST 800-53
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2w
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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
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5d
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Security Operations Manager (Dallas Branch)
Richardson, Texas, United States
$50k-$57k/yr OnsiteFull Time
GuardTexas
GuardTexas: Provides professional security guard and surveillance services in Texas.
Manage security field operations, client liaison, staffing, training, compliance, and emergency response; high school diploma/GED, security industry experience, Texas driver\u007Fs license and active security registration required.
Microsoft Office
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6d
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Security Operations Manager I
Texas, United States
OnsiteFull Time
QTS Data Centers
QTS Data Centers: Operates and provides large-scale data center colocation and infrastructure.
3+ YOE3+ Mgmt5+ years security experience, 3+ years managing vendors and operations, 2+ years project management, ability to supervise contract guards, familiarity with access control and surveillance, and 24/7 availability.
ProWatch, Genetec, Microsoft Office, Service Now, CCTV, Access Control Systems
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1w
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Senior Security Operations Engineer
Dallas, Texas, United States
$110k-$145k/yr OnsiteFull Time
Cetera Financial Group
Cetera Financial Group: Provides wealth management and independent broker-dealer services.
5+ YOE5+ years SOC/incident response experience; hands-on with NexGen SIEM, Microsoft 365 Defender/M365 Security Suite, AWS security, Netskope, Proofpoint, Tanium, EDR, and Qualys; strong investigation, reporting, and on-call experience.
Next-Gen SIEM, Microsoft 365 Defender, AWS, M365 Security Suite, Netskope, Proofpoint, Tanium, EDR, Qualys
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1mo
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Assistant Security Operations Supervisor
El Paso, Texas, United States
$26/hr OnsiteFull Time
Marksman Security
Marksman Security: Provides professional physical security and customized guard services.
3+ YOEHS/GED and 3 years prior security experience, minimum age 21, valid security license and driver's license as applicable, ability to lift 50 lbs, pass drug screen and background check, strong communication and incident-handling skills.
access control systems, visitor management systems, CCTV systems
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5d
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IT & Security Operations Analyst
Sydney or Melbourne or Hobart or Brisbane or California or Maryland or Massachusetts or Illinois or Oregon or Washington or Colorado or Texas or Florida or Pennsylvania or Louisiana or Missouri or District of Columbia
RemoteFull Time
UpGuard
UpGuard: Security platform for managing cyber risk and vendor compliance.
Experience in IT/security operations across GCP and SaaS, Google SecOps/Chronicle, Okta, automation and scripting (Bash, PowerShell, Python), laptop fleet management, and familiarity with Terraform or similar.
GCP, Google SecOps/Chronicle, Okta, Zapier, N8N, Bash, PowerShell, Python, Terraform, macOS, ChromeOS
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2mo
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Manager, Security Operations (Sentinel)
Atlanta or St. Louis or Philadelphia or Houston or Indianapolis or Bentonville or Columbus or Overland Park or Phoenix or New York City or Scottsdale or Cleveland or San Antonio or Detroit or Raleigh or Des Moines or Miami or Oklahoma City or Minneapolis or Chicago or Cincinnati or Dallas or San Diego or Sacramento or Pittsburgh or St. Petersburg or Milwaukee or Seattle or Charlotte or Austin or Nashville
HybridFull Time
Avanade
Avanade: Provides Microsoft-focused IT consulting and digital transformation services.
7+ YOE2+ MgmtBachelor’s degree or equivalent; 7+ years cybersecurity delivery; 2+ years consulting; Microsoft Security Certifications.
Microsoft Sentinel, Microsoft 365 Security, Azure Security, Zero Trust, Identity and Access Management
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1mo
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Data Center Security Operations Technician
Whitney, Texas, United States
OnsiteFull Time
CyrusOne
CyrusOne: Designs, builds, and operates global data center infrastructure.
2+ YOE2–4 years in security operations or physical security in data centers; troubleshooting and maintenance of security components; strong documentation and communication.
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1w
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Security Analyst (Security Operations)
Houston or New York or San Francisco or Seattle
$100k-$130k/yr OnsiteFull Time
Nscale
Nscale: Vertically integrated AI infrastructure provider for high-performance computing.
3+ YOE3+ years in security operations or related roles; experience investigating endpoint, identity, SaaS, cloud, email, network telemetry; strong incident response and writing skills; comfortable with query languages, logs, dashboards, and case management.
MITRE ATT&CK
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3w
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Global Security Operations Center (GSOC) Manager
Arlington, Texas, United States
OnsiteFull Time
GM Financial: Provides automotive financing and leasing services for dealers and consumers.
5+ YOE2+ MgmtMinimum 5 years in corporate physical security/EOC/military and 2 years leading multi-site security operations; HS required, bachelor\u0002s preferred; professional security certifications (CPP/PSP) preferred; strong leadership, incident response, BC/crisis management, MS Office proficiency, and GSOC technology experience.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, CCTV, access control, intrusion detection, fire/life safety systems, communication platform, incident reporting system, alert monitoring tools
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3w
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Staff Security Engineer, Enterprise Security Operations
Mountain View or San Francisco or Seattle or Pittsburgh or Dallas or Detroit or Phoenix
$171k-$273k/yr HybridFull Time
Aurora
AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.
12+ YOE12+ years in enterprise security operations owning and tuning security platforms, developing detections, threat hunting, incident investigation, and operationalizing enterprise security tooling.
EDR/XDR, MDM, SIEM, DLP, IAM/IGA, DNS security, Email security, PKI, CrowdStrike, SentinelOne, Splunk, Panther, Sentinel, Jamf, Kandji/Iru, Puppet, WorkspaceONE, Intune, Zscaler, Okta, Proofpoint, Wiz, osquery, Python, Bash, MITRE ATT&CK, CloudTrail, GuardDuty, Security Hub
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1mo
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Security Specialist - Operations
Fort Worth, Texas, United States
OnsiteFull Time
System High
System High: Provides specialized security engineering and protection for national security missions.
4+ YOE4-7 years relevant SAP/security experience, Bachelor's degree required, Top Secret clearance/Special Access required. Experience in security operations, incident inquiries, training (SETA), OPSEC, SAP/SCI support, and program protection.
SAP, Joint Access Database Environment (JADE), Defense Information System for Security (DISS), SharePoint
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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
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