South Houston • 50 milesRemote · Hybrid · Onsite · Field · All Environments
South Houston • 50 milesRemote · Hybrid · Onsite · Field · All Environments
South Houston • 50 milesRemote · Hybrid · Onsite · Field · All Environments
South Houston • 50 milesRemote · Hybrid · Onsite · Field · All Environments
298 security operator jobs at 144 companies in South Houston, TX
2mo
Save
Mark Applied
Hide
Global Security Operations Center Operator
Houston, Texas, United States
OnsiteFull Time
3+ YOE3+ years GSOC or security communication center experience; familiarity with COP, SIEM, SOAR, video/alarm monitoring; strong analytic, communication, and computer skills; bachelor's preferred; must pass drug test and E-Verify.
COP, SIEM, SOAR
3mo
Save
Mark Applied
Hide
SECURITY SUPERVISOR
Houston, Texas, United States
OnsiteFull Time
3+ YOE2+ Mgmt3-5 years aviation security; 1-2 years supervisory; HS diploma; able to obtain security clearance; weekend/evening work.
1w
Save
Mark Applied
Hide
SOC Operator (Security Operations Center)
Houston, Texas, United States
$16/hr OnsiteFull Time
High school diploma or equivalent, age 18+, basic to intermediate computer skills, strong communication and multitasking abilities, reliable transportation, and compliance with preemployment requirements; security experience preferred.
Lenel
1mo
Save
Mark Applied
Hide
Security Analyst (Security Operations)
Houston or New York or San Francisco or Seattle
$100k-$130k/yr OnsiteFull Time
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
2mo
Save
Mark Applied
Hide
Security Supervisor
Houston, Texas, United States
$22/hr OnsiteFull Time
1+ YOE1+ MgmtLead airport security operations; supervise officers; ensure TSA/FAA compliance; manage incidents; training; reporting.
1mo
Save
Mark Applied
Hide
Security Guard
Houston, Texas, United States
OnsiteFull Time
1+ YOEMust be 21+, strong customer service, comfortable multitasking, Microsoft Office proficiency, able to operate site security programs, and minimum one year verifiable experience.
Microsoft Office
1mo
Save
Mark Applied
Hide
Goldhofer Operator
Houston, Texas, United States
FieldFull Time
3+ YOEExperience operating Goldhofer SPMTs or hydraulic platform trailers, strong heavy-haul and load securement knowledge, CDL Class A preferred, NCCCO crane certification preferred, 3+ years equipment operating experience.
Goldhofer SPMTs, hydraulic platform trailers
1mo
Save
Mark Applied
Hide
Security Installer
Houston, Texas, United States
$26-$36/hr OnsiteFull Time
5+ YOERequires 5+ years of security experience in an industrial environment, Gentec experience, blueprint and schematic reading, hand and power tool use, safe fleet vehicle operation, and customer service skills.
Gentec, Software House
1w
Save
Mark Applied
Hide
Security Guard
Houston, Texas, United States
OnsiteFull Time
1+ YOERequires age 21+, exceptional customer service, multitasking, Microsoft Office proficiency, security program operation, and 1+ year verifiable experience; military, concierge, or related degree may qualify.
Microsoft Office
2w
Save
Mark Applied
Hide
Senior Security Operations Specialist
Mont Belvieu or Galena Park or Houston
OnsiteFull Time
8+ YOERequires 8+ years in security operations, industrial security, or contract management; security technology knowledge; strong leadership, communication, organization, and multi-site coordination skills.
6d
Save
Mark Applied
Hide
Manager, Security & Operations
Houston, Texas, United States
OnsiteFull Time
3+ YOEBachelor's degree or IAVM designation preferred; 3–5 years as a security event manager in a convention center, arena, hotel, or similar environment. Requires security operations, emergency response, vendor coordination, and Microsoft Office proficiency.
Milestone, 24/7, Microsoft 365 Apps, Building Management Systems (BMS), Microsoft Office, Microsoft Word, Microsoft Excel
1mo
Save
Mark Applied
Hide
Senior IT Security Analyst
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years IT security experience, hands-on enterprise security operations, familiarity with network/cloud/endpoint security, incident response, vulnerability assessments, and compliance frameworks.
firewalls, VPN, identity and access management, endpoint protection, security monitoring, logging, reporting platforms
1mo
Save
Mark Applied
Hide
Senior Security Analyst
Houston, Texas, United States
$110k-$130k/yr OnsiteFull Time
8+ YOE8+ years SOC/Cyber Security experience, L3 SOC operations, SIEM/EDR expertise, DFIR and cloud investigations, strong incident response, communication, and mentoring skills.
SIEM, Splunk Enterprise Security, EDR, CrowdStrike Falcon, MITRE ATT&CK, AWS, Azure, GCP
1w
Save
Mark Applied
Hide
Security Flex Officer
Houston, Texas, United States
$17/hr FieldPart Time
No prior experience required. Requires high school diploma or equivalent or 5 years of verifiable experience, communication and problem-solving skills, reliability, and ability to operate security communications equipment.
radio, telephone, console monitors
5d
Save
Mark Applied
Hide
Senior Analyst, Information Security
Houston or Austin
OnsiteFull Time
5+ YOETechnical bachelor's degree or equivalent experience and 5+ years in security operations or information security. Requires expertise with Microsoft 365 Defender and Microsoft Sentinel, incident response, security technologies, and one specialist security domain.
Microsoft 365 Defender, Microsoft Sentinel, Sigma, KQL, MITRE ATT&CK, SOAR, AI, Active Directory, Entra ID, Azure AD, Azure, AWS, GCP, Windows, Linux, PowerShell, Python, ServiceNow, Microsoft SC-200, GIAC GSOC, GIAC GCIH, Blue Team Level 1 (BTL1), AZ-500, SC-300, GCFA, GCFE, GIAC GPYC, CompTIA Security+, GIAC GSEC, CISSP, CCSP, NIST, ISO/IEC 27001, E-Verify
1mo
Save
Mark Applied
Hide
Houston - Director, Information Security
Houston, Texas, United States
$240k-$280k/yr HybridFull Time
8+ YOE5+ MgmtBachelor's degree required; 8+ years cybersecurity experience with significant security operations and engineering; 5+ years security leadership; expertise with SIEM, EDR/NGAV, SOAR, cloud security; must be commutable to Houston office.
SIEM, EDR/NGAV, SOAR, Firewalls, IDS/IPS, DLP, Azure, AWS, GCP, OpenAI, Anthropic, Harvey AI
1w
Save
Mark Applied
Hide
Security Manager - Commercial Operations
Houston, Texas, United States
OnsiteFull Time
1+ YOE1+ MgmtHigh school diploma and 1+ year of security supervisor experience required. Requires leadership, emergency response, report writing, risk assessment, security audit, and Microsoft Office skills; bachelor's degree preferred.
Security Incident Management System, HVAC, Microsoft Office
2d
Save
Mark Applied
Hide
Director, Information Security
Houston, Texas, United States
OnsiteFull Time
12+ YOERequires 12+ years of progressive cybersecurity and technology leadership experience, enterprise security program leadership, and expertise across network, cloud, IAM, data, operations, and risk management.
AI, GenAI, Data Loss Prevention (DLP), SSO, MFA, IAM
3w
Save
Mark Applied
Hide
Unarmed Event Security - Houston
Houston or Baltimore
$17-$19/hr FieldTemporary, Seasonal
0+ YOEHigh school diploma or equivalent, security license eligibility, valid driver's license, English fluency, and ability to stand, walk, work outdoors, operate vehicles, and lift up to 50 pounds.
1w
Save
Mark Applied
Hide
Offensive Security Manager
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Manchester or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Plano or Livingston or Louisville or Los Angeles or Miami or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$105k-$214k/yr OnsiteFull Time
Bachelor’s degree, CISSP/OSCP/OSCE or similar certification, and 5+ years in cybersecurity or offensive security. Requires operating systems, databases, networks, offensive tools, scripting, and communication expertise.
NIST Cybersecurity Framework (NIST CSF), NIST 800.53, CIS, Windows, Linux, Unix, SQL, Oracle, Metasploit, Burp Suite, BloodHound, Nmap