17 email security jobs at 15 companies in Denton, TX
2d
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Email Hygiene Analyst – Cybersecurity
McKinney, Texas, United States
HybridFull Time
Monitoring and investigating email threats, administering Proofpoint and Abnormal Security, analyzing headers/URLs/attachments, managing SPF/DKIM/DMARC, and communicating findings to technical and business teams.
Proofpoint, Abnormal Security, Microsoft 365
2mo
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Senior Security Engineer
Dallas, Texas, United States
$122k-$157k/yr HybridFull Time
2+ YOE2–5 years in information security; experience with email protection, data protection, cloud security, and SaaS; incident response and compliance support.
2w
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Cyber Security Technician
Dallas, Texas, United States
$70k-$90k/yr OnsiteFull Time
2+ YOE2+ years cybersecurity/IT experience; knowledge of threat management, endpoint protection, MFA, vulnerability scanning, email security, and Microsoft 365 security; strong communication and coordination skills.
Microsoft 365
1mo
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Cyber Security Manager
Carrollton, Texas, United States
OnsiteFull Time
4+ YOE4+ years hands-on cybersecurity experience, EDR/EDR/XDR and SIEM ownership, Microsoft 365 security, DLP and email security, HIPAA/BAA knowledge, team leadership and incident response capabilities.
Microsoft 365, Sentinel, Splunk, EDR, XDR, Exchange Online, Purview
2mo
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Network Security Manager
Farmers Branch, Texas, United States
OnsiteFull Time
Experience architecting and managing SIEM, endpoint, email security and vulnerability programs; security certifications (CRISC, CISSP, GSEC) preferred; scripting with PowerShell, Python, YAML; bachelor’s in computer-related field or equivalent.
SIEM, PowerShell, Python, YAML
1mo
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Senior Security Analyst
Arlington, Texas, United States
OnsiteFull Time
3+ YOEMinimum 3 years IT experience; advanced knowledge of IT security, networking, infrastructure, forensic operations, patching; experience with Active Directory/ADFS/DNS/SCCM/Group Policy; mentoring, on-call rotation, overnight travel ability; MS Office proficiency.
Active Directory, Active Roles, Active Directory Federation Services, ADFS, DNS (Domain Name Service), F5 DNS VIPs and pools, Group Policy, WMI Filters, SCCM (System Center Configuration Manager), Microsoft Office, email
1w
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Security Architect for Network and Cloud
Belfast or Chicago or Dallas or Houston or Los Angeles or Manila or Miami or New York or Palo Alto or San Francisco or Tampa or Washington
HybridFull Time
Design and implement enterprise cloud and network security, experience with CASB/CNAPP, Microsoft cloud security toolsets, email security, IAM, and security assessments.
Microsoft Defender for Cloud Apps, Microsoft Defender for Cloud, Microsoft purview, CASB, CNAPP, Microsoft Entra ID
1mo
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Manager, Security Operations (Hands On/Technical)
Irving or Arlington or Stamford
$108k-$148k/yr HybridFull Time
6+ YOE6+ years information security experience or relevant bachelor's; prior SOC/IR leadership; incident response and investigation expertise; experience with SIEM, EDR, web proxy, email security; cloud (AWS/Azure/GCP) and scripting (Python/PowerShell/Bash).
SIEM, EDR, web proxy, email security tools, ATT&CK, Cyber Kill Chain, AWS, Azure, GCP, Python, PowerShell, Bash
1w
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Security Officer: P&G Mixing Center - South Dallas Area (Ferris/Wilmer)
Dallas, Texas, United States
OnsiteFull Time
Minimum 18 years old, high school diploma or equivalent, unarmed security officer license (or ability to obtain), reliable transportation, pass background check, drug screen and post-offer physical; English proficiency required.
CCTV, two-way radio, email, texting
1mo
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Cyber Security Manager
Carrollton, Texas, United States
OnsiteFull Time
4+ YOE4+ years cybersecurity experience with hands-on technical skill and team leadership; EDR/XDR and SIEM ownership, Microsoft 365 security, DLP and data classification, email security (DMARC/DKIM/SPF), HIPAA/BAA experience.
EDR, XDR, SIEM, Microsoft Sentinel, Splunk, Microsoft 365, Microsoft Purview, DLP, DMARC, DKIM, SPF, Microsoft Exchange Online, Microsoft Conditional Access
2w
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Specialist II– Safety and Security
Fort Worth, Texas, United States
$51k-$62k/yr OnsiteFull Time
5+ YOEBachelor's degree, 5+ years in public education/law enforcement/emergency management, supervisory experience preferred; knowledge of Texas education and safety statutes; valid driver's record and insurability; bilingual English/Spanish preferred.
two-way radios, email, word processing, computer
1mo
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Receptionist Weekends
Fort Worth, Texas, United States
OnsitePart Time
0+ YOEWelcoming visitors, managing security and telecommunications systems, handling phone and email queries, and taking messages for staff.
2w
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Sr. Analyst, Enterprise Service Desk
Atlanta or Charlotte or Columbus or Fort Lauderdale or Frisco or Orlando
OnsiteFull Time
5+ YOE5+ years IT support experience, strong troubleshooting, Microsoft 365, Active Directory, Citrix, Intune, email security, VMware, monitoring tools; clear communication and documentation skills.
Microsoft 365, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Outlook, Microsoft Entra, Active Directory, Citrix, Citrix Studio, Citrix Director, Intune, Mimecast, Proofpoint, Microsoft Defender, VMware vSphere, CheckMK, LogicMonitor, Duo
3w
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CDL Class A Driver Dallas, TX
Dallas, Texas, United States
$24-$28/hr OnsiteFull Time
2+ YOE2+ years driving with Class A CDL, DOT cargo securement knowledge, clean driving record, ability to lift 40 lbs, pass drug screen, High School/GED and Air Brake endorsement required; ELD and email proficiency.
GEOTAB, Microsoft Outlook
2mo
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End User Engineer
McKinney, Texas, United States
OnsiteFull Time
5+ YOE5+ years IT support in MSP environments; expert Microsoft 365; Windows/macOS; Entra ID, Intune, Exchange, Defender; Azure; Intune MDM; SharePoint; DNS/DHCP/Active Directory/Group Policy; email security tools (Umbrella, INKY, Proofpoint, Mimecast).
Microsoft 365, Azure, Entra ID, Intune, Exchange, Defender, Umbrella, INKY, Proofpoint, Mimecast, DNS, DHCP, Active Directory, Group Policy, SharePoint
1d
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FR Law Enforcement Officer
Dallas, Texas, United States
OnsiteFull Time
High school diploma or GED, valid driver's license, age 21+, law enforcement training, background investigation, physical and mental fitness, firearms eligibility, and ability to operate security equipment.
x-ray, CCTV, Microsoft Office, email, AED
1mo
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Airline Ticketing Agent - DFW Airport
Irving, Texas, United States
$21/hr OnsiteFull Time
High school/GED, 18+ and eligible to work in the US, able to obtain CBP security clearance, able to lift up to 70 lbs, strong communication and computer skills, paid training provided.
Computer Reservation System (CRS), Microsoft Office Suite, Microsoft Word, Microsoft Excel, Email
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