16 cysa jobs at 16 companies in Texas

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Senior IT Security Analyst
Houston, Texas, United States
OnsiteFull Time
ManhattanLife
ManhattanLife: Provides life, health, and annuity insurance products.
5+ YOE5+ years in cybersecurity with experience in threat detection, incident response, and enterprise security tool administration; industry certification required (e.g., CompTIA Security+, CISSP, CySA+, GSEC, CISM).
Arctic Wolf SOC, Microsoft 365 Defender, Cisco AMP/Secure Endpoint, Cisco Umbrella, Duo, Cloud Email Security Appliances, Cylance, Akamai Web Application Firewall, ConnectWise Manage, ConnectWise Automate, WebEx
2d
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Level 2 Cyber Security Analyst
McKinney, Texas, United States
OnsiteFull Time
Netrio
Netrio: Provides managed IT and cybersecurity services for mid-market enterprises.
2+ YOERequires 2–5 years in SOC, incident response, or threat hunting; SIEM/XDR and EDR experience; U.S. citizenship; background investigation eligibility; and CompTIA CySA+ or GIAC GCIH certification.
SIEM, XDR, EDR, RMM, MITRE ATT&CK, PowerShell, Python, GCC High, Azure Government, CMMC, FedRAMP, NIST SP 800-171, NIST SP 800-53, DFARS 252.204-7012, DIBNet
3w
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Specialist, SOC
Dallas, Texas, United States
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
1+ YOEBachelor's in related field, minimum 1 year relevant experience, basic cybersecurity knowledge, SIEM familiarity, preferred certifications (CompTIA Security+, CySA+), authorized to work in the U.S. without sponsorship.
Security Information and Event Management (SIEM), Microsoft Sentinel, IBM QRadar, LogRhythm, Microsoft Excel, Tableau, Power BI, SQL, Python
1mo
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9-1-1 Cybersecurity Analyst
Austin, Texas, United States
$77k-$92k/yr HybridFull Time
CAPCOG
CAPCOG: Provides regional planning and public services for Central Texas.
5+ YOEBachelor's in cybersecurity/IT/computer science, CompTIA Security+ required, 5+ years cybersecurity analysis and risk assessment experience; CySA+ and CISSP preferred; experience with SIEMs, firewalls, VPNs, and incident response.
SIEMs, Firewalls, VPNs, Routers, Proxies
2w
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Cybersecurity Engineer
Plano, Texas, United States
HybridFull Time
Trintech
Trintech: Provider of AI-powered financial close and reconciliation software solutions.
2+ YOE2+ years information security or related experience preferred; knowledge of SIEM, EDR, DLP, TCP/IP, multiple OS; certifications such as SEC+, CYSA+, GSEC, GCIH, GCFE, GCFA, or CISSP preferred.
SIEM, EDR, DLP, TCP/IP, Windows, Linux, Unix, MacOS, SOC
4w
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Cybersecurity Assessment Engineer
Washington or Maryland or Virginia or Raleigh or Durham or Chapel Hill or Denver or Colorado Springs or Dallas or Fort Worth
$125k-$140k/yr RemoteFull Time
Second Front Systems
Second Front Systems: Secure cloud hosting and automated compliance for government software.
3+ YOE3+ years cybersecurity experience; hands-on cloud and DevSecOps knowledge; familiarity with NIST RMF/SP 800-53, FedRAMP, vulnerability analysis, and authorization artifacts; ability to attain DoD 8570 IAT II (CYSA+ preferred).
Anchore, Trivy, Tenable, Docker, GitLab, Kubernetes, Python, Bash, AWS, Azure, GCP
1mo
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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
1mo
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Cybersecurity Analyst - OT
Wylie, Texas, United States
$76k-$112k/yr OnsiteFull Time
North Texas Municipal Water District
North Texas Municipal Water District: Provides regional wholesale water, wastewater, and solid waste services.
2+ YOE2+ years cybersecurity experience (OT/ICS/SCADA preferred); bachelor’s in Cybersecurity/CS/MIS or equivalent experience; OT security tools knowledge; industry certs desirable (GICSP, ISA/IEC 62443, Security+, CEH, CySA+, CCNA).
Dragos, Nozomi Networks, Claroty, SIEM, Python, Microsoft PowerShell, Microsoft Azure, AWS, VPN, MFA, jump servers
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Information Security Analyst
Dallas, Texas, United States
HybridFull Time
ISN
ISN: Software for global contractor and supplier risk management.
4+ YOE4+ years technical experience (2+ in security). Relevant certs (CISSP, CEH, GIAC, Security+/CySA+). Hands-on experience with EDR/XDR, SIEM, SOAR, cloud security (Azure/AWS), and security controls; strong communication and critical thinking.
SIEM, SOAR, EDR/XDR, Microsoft Sentinel, Splunk, CrowdStrike, Microsoft Azure, AWS, IPS/IDS, DLP
1d
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Jr Information Systems Security Officer
Richardson, Texas, United States
$32-$36/hr OnsiteFull Time
OSI Systems
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
Bachelor's degree or equivalent experience, some cybersecurity or information security experience, and ability to obtain and maintain a U.S. Government Secret clearance. Preferred certifications include Security+, SSCP, CAP, CySA+, Network+, CISSP Associate, and Microsoft security certifications.
NIST SP 800-171, NIST SP 800-53, RMF, CMMC, DCSA, SSPs, POA&Ms, ATO, EMR, Microsoft Excel
1mo
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Incident Responder
San Antonio, Texas, United States
OnsiteFull Time
Maximus
MaximusNYSE: MMS: Provides government health and human services program administration.
10+ YOEActive TS/SCI clearance, Bachelor's in Cybersecurity/Digital Forensics, 10+ years incident response experience, DoD 8140 certifications (CCNA,CySA+,CFR,GCFA,GCIA,GICSP), experience with EnCase, FTK, Volatility, and NIST SP 800-61.
EnCase, FTK, Volatility, NIST SP 800-61
3w
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Cybersecurity Engineer - ISSE/ISSO
Amarillo, Texas, United States
$104k-$173k/yr RemoteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
6+ YOEActive DoD Secret clearance, bachelor's+8 years (or associate+10 or master's+6) in information systems security, DoD 8570 IAT II/III certs (Security+, CySA+, CISSP), hands-on Okta and SailPoint, RMF/NIST experience, 25% travel.
Okta, SailPoint, CyberArk, Active Directory, Azure AD, LDAP, SCIM, SAML, OIDC, PKI, STIGs, CIS benchmarks, Risk Management Framework (RMF), NIST SP 800-53, PowerShell, Python
1mo
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IT Systems Analyst II/III (Change Management) – Change Manager
San Antonio, Texas, United States
OnsiteFull Time
Computer World Services
Computer World Services: Provides IT modernization and cybersecurity solutions for federal government agencies.
2+ YOERequires a bachelor\u0002s degree or 2-4 years related experience; IAT II baseline certs (CySA+, Security+, CCNA - Security, GICSP, GSEC, SSCP) and ITIL v4 Foundation preferred; TS/SCI clearance required; experience coordinating change and incident management.
2mo
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Network Engineer, Lead - Cisco ISE / Firepower
Dallas, Texas, United States
$155k-$180k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
8+ YOEU.S. citizen with active TS/SCI and SAP eligibility; 8+ years network engineering experience; strong Cisco ISE and Firepower/FMC expertise; DoD 8140/8570 IAT II (e.g., Security+ CE, CySA+, SSCP); experience with AAA, 802.1X, VPN, RMF, and STIG.
Cisco ISE, Cisco Firepower, Firepower Management Center (FMC), VMware
1mo
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Senior VoIP Engineer - Level III (BAMC)
San Antonio, Texas, United States
OnsiteFull Time
A1Fed
A1Fed: Provides IT solutions and professional services to federal agencies.
6+ YOEUS citizen or permanent resident; Tier 3 federal background investigation; 6+ years progressive experience; Bachelor's degree or equivalent; IAT II and CE designation; at least one of CCNA Security, SSCP, CySA+, Security+ CE, GICSP, or GSEC required; DoD STIG and RMF experience.
Cisco Unified Communication Manager (CUCM), Cisco Unified Contact Center Express (UCCX), Cisco Unified Border Element (CUBE), SIP Trunks, H.323, MGCP, Session Border Controller (SBC), Survivable Remote Site Telephony (SRST), QoS, VLAN, 802.1X, E.164, DoD STIGs, Risk Management Framework (RMF), packet capture
2mo
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1000000557.SENIOR CYBERSECURITY ANALYST.INFO TECH - SECURITY
Dallas, Texas, United States
$9k-$12k/mo HybridFull Time
Dallas County
Dallas County: Provides essential public services to the residents of Dallas County.
6+ YOEBachelor's-equivalent education, 6+ years in cybersecurity operations, SIEM/EDR/SOAR/DLP experience, scripting (Python, PowerShell), cloud security (Azure/AWS/GCP), on-call rotation, preferred CISSP/GCIH/GCIA/CySA+; valid Texas driver\u0019s license and fingerprint background check required.
SIEM, SOAR, EDR, DLP, Python, PowerShell, Microsoft Azure, AWS, Google Cloud, FBI Criminal Justice Information Systems (CJIS), NCIC/TCIC