24 siem analyst jobs at 19 companies in Sealy, TX
3w
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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
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Cybersecurity Analyst
Sugar Land, Texas, United States
OnsiteFull Time
3+ YOE3–5 years IT experience securing enterprise networks and systems; hands-on with Cisco and Fortinet security products, XDR/MDR, SIEM, NAC, IPS/IDS, IAM/MFA; Bachelor’s in STEM or equivalent; Texas Class C driver license; eligible for CJIS clearance.
Cisco XDR, Cisco Endpoint Security, Fortinet Gateways, Cisco Firepower, Cisco ASA, Duo MFA, XDR/MDR, SIEM, NAC, IPS/IDS, IAM, MFA
3w
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Cybersecurity Analyst - The Woodlands, TX
The Woodlands, Texas, United States
OnsiteFull Time
2+ YOEBachelor's or equivalent, 2+ years in cybersecurity/SOC/incident response, preferred security certifications, experience with SIEM/EDR and incident handling, strong communication and analytical skills.
SIEM, EDR, CrowdStrike, Palo Alto, Proofpoint, Microsoft Defender, KnowBe4, CyberArk (Idira), Microsoft Entra, Windows, Linux, Azure, MITRE ATT&CK, Cyber Kill Chain, NIST CSF 2.0
2w
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Tier 2 SOC Analyst - REMOTE
Houston, Texas, United States
RemoteFull Time
5+ YOE5+ years security operations experience, SIEM and EDR familiarity, detection engineering, alert tuning, mapping detections to frameworks, strong communication and cross-functional collaboration.
Splunk, Proofpoint, SentinelOne, SIEM, EDR
4w
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OT SOC Analyst II
Houston, Texas, United States
$85k/yr OnsiteFull Time
1+ YOEMonitor and respond to OT/ICS cybersecurity events; 1+ years SOC experience; SIEM/SOAR and Splunk experience; familiarity with OT protocols and NERC CIP; Bachelor's preferred.
SIEM, SOAR, Splunk, Nozomi, Dragos, Claroty, TCP/IP, Modbus, DNP3
4w
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OT SOC Analyst II
Houston, Texas, United States
$85k/yr OnsiteFull Time
1+ YOERequires 1–3 years of SOC experience, OT/ICS cybersecurity knowledge, SIEM/SOAR experience, networking fundamentals, incident response skills, and strong analytical and communication abilities. Bachelor's degree preferred.
SCADA, PLC, RTU, IED, SIEM, SOAR, Splunk, Nozomi, Dragos, Claroty, TCP/IP, Modbus, DNP3, NERC CIP, TSA
3mo
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Security Operations Center Analyst III
Houston, Texas, United States
HybridFull Time
7+ YOE7+ years IT, 5+ years incident response; security certifications; experience with IDS/IPS/EDR/SIEM; vulnerability scanning; hybrid work
Tenable.io, Tanium, IDS, IPS, EDR, SIEM
1mo
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Global Security Operations Center Analyst
Houston, Texas, United States
OnsiteFull Time
5+ YOE5+ years GSOC or security communications experience; bachelor's preferred; experience with threat monitoring, video/alarm response, COP/SIEM/SOAR; strong communication, incident management, crisis response, and analytical skills.
COP, SIEM, SOAR
1mo
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Principal Advanced Threat Response Analyst
Spring or United States
$121k-$277k/yr RemoteFull Time
10+ YOE10+ years in incident response, threat hunting, forensics, and malware analysis; expertise with APT investigations, SIEM/EDR, cloud security (AWS/Azure/GCP); scripting (Python, PowerShell, Bash); leadership and executive briefing skills.
MITRE ATT&CK, EDR, SIEM, Splunk, Microsoft Sentinel, ELK, CrowdStrike, Carbon Black, Microsoft Defender ATP, Python, PowerShell, Bash, AWS, Azure, GCP, Cobalt Strike, Empire, Metasploit, Sliver, Mimikatz, Hack The Box, Cyber Defenders, TryHackMe
1mo
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Principal Advanced Threat Response Analyst
Spring or Texas or United States
$121k-$277k/yr RemoteFull Time
10+ YOE10+ years in incident response, threat hunting, digital forensics, malware analysis and incident management; expertise with APTs/ransomware, MITRE ATT&CK, cloud (AWS/Azure/GCP), SIEM/EDR, scripting (Python/PowerShell/Bash), and leading investigations.
MITRE ATT&CK, AWS, Azure, GCP, Cobalt Strike, Empire, Metasploit, Sliver, Mimikatz, Splunk, Microsoft Sentinel, ELK, CrowdStrike, Carbon Black, Microsoft Defender ATP, Python, PowerShell, Bash, EDR, SIEM
1mo
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Principal Advanced Threat Response Analyst
Spring or United States
$121k-$277k/yr RemoteFull Time
10+ YOE10+ years in incident response, threat hunting, forensics, malware analysis, and incident management; expertise with SIEM/EDR, cloud (AWS/Azure/GCP), MITRE ATT&CK, scripting (Python/PowerShell/Bash), and leading complex APT/ransomware investigations.
MITRE ATT&CK, SIEM, EDR, Splunk, Microsoft Sentinel, ELK, CrowdStrike, Carbon Black, Microsoft Defender ATP, Python, PowerShell, Bash, Cobalt Strike, Empire, Metasploit, Sliver, Mimikatz, AWS, Azure, GCP
3d
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Intermediate Security Operations Center (SOC) Analyst *Future Opportunity*
Denver or Houston
$64k-$84k/yr HybridFull Time
3+ YOERequires 3+ years in incident detection and response, malware analysis, or cyber forensics; SC-200; SIEM, ITSM, cloud, incident management, and strong communication experience.
Security Information Event Management (SIEM), Sentinel, ServiceNow, Azure, AWS, Google Cloud Platform, MS Defender, Splunk, Sumo Logic, ITIL
1d
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Cybersecurity Analyst
Houston, Texas, United States
OnsiteFull Time
3+ YOERequires 3–5 years of cybersecurity or related IT experience, a relevant college degree, and experience with security operations technologies. Strong communication, judgment, and confidentiality skills required.
SIEM, EDR, NGAV, Fortinet, FortiGate, FortiManager, FortiAnalyzer, FortiAuthenticator, FortiClient, FortiEMS, MDM, MFA, SSO, PAM, DLP, SOAR, NIST Cybersecurity Framework (CSF), CIS Controls, FFIEC, NCUA
2d
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Security Analyst
Tomball, Texas, United States
HybridFull Time
Foundational cybersecurity and networking knowledge, exposure to security tools and log analysis, strong analytical and communication skills, and willingness to learn. Security certifications are a bonus.
SIEM, SASE, Zero Trust Network Access (ZTNA), TCP/IP, DNS, VPN, DefenseStorm, Adlumin, Arctic Wolf, ConnectSecure, Qualys, Nessus, Footprints, Cato, Cisco Umbrella, Fortinet FortiGate, Palo Alto Panorama, Microsoft Defender, Mimecast, Zix, Proofpoint, DMARC, SPF, DKIM, GLBA, PCI-DSS
1w
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Senior IT Analyst - Networking
Houston, Texas, United States
OnsiteFull Time
5+ YOERequires 5 years managing Cisco Firepower FTD/FMC, 3+ years with 802.1X NAC and cloud firewalls, network troubleshooting, critical thinking, project management, and strong communication.
Cisco Firepower Threat Defense (FTD), Firepower Management Center (FMC), Cisco Secure Firewall, Microsoft Azure, Security Information and Event Management (SIEM), Microsoft 365, Cisco, 802.1X Network Access Control (NAC), Cisco TrustSec, Cisco Secure Firewall Management Center (cdFMC), Uniform Resource Locator (URL), Domain Name System (DNS), Secure Sockets Layer/Transport Layer Security (SSL/TLS)
1mo
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Cybersecurity Analyst/Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOE3–5+ years cybersecurity experience; hands-on with Microsoft Sentinel, Defender, Entra ID, Conditional Access, Azure; CMMC and federal contractor compliance experience; strong communication and audit-ready documentation skills.
Microsoft Sentinel, SIEM, SOAR, Defender for Endpoint, Defender for Cloud, Microsoft Secure Score, Microsoft Entra ID, Conditional Access, Intune, MEM, Azure, Nessus, Qualys, Defender Vulnerability Management, ERP
2mo
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Computer Systems Analyst
Houston, Texas, United States
OnsiteFull Time
Entry-level IT support role providing Level 1 help desk, basic network and system support, and assisting with security monitoring; requires a bachelor's in IT/CS/cybersecurity (or equivalent), foundational Windows/Microsoft 365, Active Directory, and problem-solving skills.
Windows, Microsoft 365, Active Directory, ServiceNow, Jira, PowerShell, Microsoft Azure, AWS, SIEM, VPN, Wi-Fi
2mo
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Analyst, Cybersecurity Operations
Houston, Texas, United States
HybridFull Time
3+ YOE3+ years in information security; hybrid on-premises and cloud experience; security certifications preferred; college degree or technical training preferred.
SIEM, EDR, NDR, Cloud Security, CDR, Log Analysis
1d
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Corporate
Irvine or Chicago or Houston or Jersey City
$90k-$95k/yr HybridFull Time
5+ YOEBachelor's degree in cybersecurity, computer science, IT, or related field; 5+ years of cybersecurity experience; security certifications, incident response, cloud security, compliance, SIEM, vulnerability testing, and scripting skills.
Security Information and Event Management (SIEM), Splunk, Google Security Operations, QRadar, ArcSight, Optro, AuditBoard, Cross Comply, Amazon Web Services (AWS), Azure, Google Cloud Platform (GCP), Netskope, CheckPoint, Zscaler, BigID, Microsoft Purview, Python, PowerShell, Bash, NIST, ISO 27001, CIS, CCPA, PCI DSS, SOX, GDPR, Artificial Intelligence (AI), Identity & Access Management (IAM), Systems Development Life Cycle (SDLC), System and Organizational Controls (SOC), Intrusion Prevention System (IPS), Intrusion Detection System (IDS)
1d
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OT Analyst/Consultant (Remote)
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$59k-$206k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years producing cybersecurity threat intelligence; 2+ years with OT networks, systems, security solutions, and related analysis or consulting.
Operational Technology (OT), OT NSM's, SIEMs, Endpoint Security tools
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