26 network security analyst jobs at 21 companies in Wilmer, TX
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Network Security Analyst
Richardson, Texas, United States
$99k-$130k/yr OnsiteFull Time
5+ YOE5+ years relevant experience, 2-3 years configuring Palo Alto firewalls, associates degree or equivalent, preferred security certifications, Windows/Linux familiarity, strong network troubleshooting and IDS/IPS skills.
Palo Alto, Putty, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows 11, Linux, ssh
2w
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Network Security Analyst
Atlanta or Plano or Wichita
HybridFull Time
Hands-on enterprise firewall experience, project-based security engineering, TCP/IP, routing, VPN, proxy and segmentation knowledge, stakeholder collaboration, and on-call availability. Palo Alto or Fortinet experience preferred.
Palo Alto, FortiGate, Palo Alto Networks, NGFW, Panorama, Prisma, GlobalProtect, Fortinet, FortiManager, Grafana, Splunk, SD-WAN, Cisco ISE, TCP/IP, VPN
1mo
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Senior Network Security Analyst
Richardson, Texas, United States
$99k-$130k/yr OnsiteFull Time
5+ YOE5+ years relevant experience with 2–3 years managing Palo Alto firewalls, Windows experience, SSH/Putty familiarity, cyber security knowledge, ability to work after hours and in-office five days/week.
Palo Alto, ssh, Putty, Windows Server 2008/2012/2019, Windows 11, Linux
2d
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Network Analyst I
Fort Worth, Texas, United States
OnsiteFull Time
Bachelor's degree or equivalent experience; networking fundamentals, security concepts, analytical skills, and communication required. CCNA, networking experience, Cisco, ServiceNow, cloud, scripting, or automation preferred.
LAN, WAN, SD-WAN, Wi-Fi, VPN, DNS, DHCP, Microsoft Teams Voice, TCP/IP, Cisco, ServiceNow, Azure, AWS, PowerShell, Python
11h
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Cloud Network Analyst
Irving or Boca Raton or Rochester or Knoxville
OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience; 6–8 years in IT network engineering; CCNA, CCNP, cloud and Palo Alto certifications; expertise in hybrid cloud, routing, wireless, security, automation, and enterprise infrastructure.
Microsoft Azure, AWS, GCP, OCI, Cisco, Palo Alto, VMware NSX-T/AVI, F5, Python, Ansible, BGP, OSPF, Wireshark, SolarWinds, PowerShell, Bash, Terraform, SaltStack, Meraki, Juniper, Aruba, Cisco DNA Center
11h
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Cloud Network Analyst
Irving or Rochester or Knoxville or Boca Raton
OnsiteFull Time
6+ YOEBachelor's degree or equivalent experience, CCNA, CCNP, cloud and Palo Alto certifications, and 6–8 years of network engineering experience across cloud, LAN, wireless, WAN, SD-WAN, routing, security, and automation.
Microsoft Azure, AWS, Google Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI), Cisco, Palo Alto, VMware NSX-T/AVI, F5, Python, Ansible, BGP, OSPF, F5 GSLB, F5 BIG-IP, F5 XC, Palo Alto Strata, Prisma Cloud, Panorama, IPSec, MPLS, SD-WAN, Wireshark, SolarWinds, PowerShell, Bash, Terraform, SaltStack, Prisma Access, Meraki, Juniper, Aruba, Cisco DNA Center
3w
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IT Security Analyst
Dallas or Fort Worth
HybridFull Time
1+ YOEBachelor's in IT or 3+ additional years in information security if no degree; 1+ years info security experience; experience with Microsoft 365, Azure, Defender; knowledge of network and security technologies; strong communication and teamwork.
Microsoft 365, Azure, Defender, SIEM, XDR, Fortinet, Cisco, Dell, ESA, anti-virus, anti-exploit
2w
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Security Analyst - MDR
Irving, Texas, United States
HybridFull Time
1+ YOEBachelor's degree in a relevant field and 1–2 years of security experience. Requires log analysis, network security, Windows/Linux, alert investigation, SIEM familiarity, AI/ML understanding, and strong communication skills.
TrendAI Vision One, MITRE ATT&CK, SIEM, Windows, Linux
2mo
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IT Security Analyst
Huntington Beach or Farmers Branch
$110k-$130k/yr HybridFull Time
4+ YOE4+ years IT security experience; perform risk assessments, security analysis, remediation planning, server administration, and incident response. Knowledge of network security, UTM/IPS/IDS, Linux, VMware, and Microsoft Active Directory.
Linux, VMware ESX/Vsphere, Microsoft Windows Active Directory, UTM, IPS, IDS, TCP/IP, MPLS, VoIP, Firewalls, routers, PCO, SOX
1w
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Infosec Analyst - Information Security
Plano or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Bachelor's degree or equivalent experience; security tools, network protocols, encryption, secure development, DevSecOps, CI/CD, code review, threat modeling, and cloud security experience required.
SAST, DAST, SCA, GitHub, Jenkins, AWS, Microsoft Azure, GCP, Java, Python, JavaScript, C#
2mo
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Senior Analyst, Information Security
San Antonio or Dallas or Maryville or Cincinnati
OnsiteFull Time
5+ YOEBachelor's in IT/security, 5+ years IT security experience (including 3+ years network/system administration), SIEM and endpoint protection expertise, vulnerability management, incident response, MITRE ATT&CK knowledge, SDLC and application security, containerization and DevSecOps, AWS familiarity, authorized to work in the U.S.
Rapid7, Sentinel, AWS, SIEM, IDS/IPS, Endpoint Protection, DLP, MFA, SSO, MITRE ATT&CK, SDLC
3d
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Senior Associate, Information Security Analyst
Irving, Texas, United States
$39-$64/hr HybridFull Time
2+ YOERequires 2+ years of cybersecurity or related IT experience, bachelor's degree or equivalent, scripting, networking, security monitoring, incident response, and security tool experience.
Python, Bash, JavaScript, SIEM, TCP/IP, DNS, IAM
1w
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Level 1 Cyber Security Analyst
McKinney, Texas, United States
OnsiteFull Time
0+ YOE0–2 years in SOC, help desk, IT security, or related technical work; networking and Windows/Linux knowledge; U.S. citizenship; background investigation eligibility; Security+ or CC certification required within six months.
SIEM, XDR, endpoint detection and response (EDR), Windows, Linux, TCP/IP, DNS, ITIL, NIST SP 800-171, CMMC Level 2, DIBNet
1d
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Security Operations Center (SOC) Analyst - L1
Plano, Texas, United States
OnsiteFull Time
0+ YOEBachelor's degree or equivalent experience and 0–2 years in cybersecurity, information security, IT operations, help desk, network administration, or related work. Security monitoring experience preferred.
Security Information and Event Management (SIEM), Endpoint Detection and Response (EDR), CrowdStrike Falcon, Microsoft Defender XDR, Microsoft Sentinel, AWS, Microsoft 365, Windows, Linux, TCP/IP, DNS, DHCP, HTTP/S
2mo
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AI & Offensive Security Analyst - Vice President
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
6+ YOE6+ years in cyber security; penetration testing across web, network, and binary; hands-on with Burp Suite, SAST/DAST scanners, Claude Code, GH copilot and exploit development; strong R&D mindset and code proficiency. Master's or Bachelor's in CS/Cyber Security (or equivalent experience).
Burp Suite, SAST/DAST scanners, Claude Code, GH copilot, LLM
1w
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OT Analyst/Consultant (Remote)
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$59k-$206k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years analyzing and briefing cybersecurity threat intelligence, 2+ years in OT systems, networks, assets, and security solutions.
OT NSM, SIEM, Endpoint Security
1w
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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
1w
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Systems Analyst
Dallas, Texas, United States
OnsiteFull Time
2+ YOERequires a technical, trade, or vocational degree preferred and at least 2 years of related work experience; duties include network, hardware, software, security, and end-user support.
Point of Sale (POS)
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Senior Detection & Response Analyst
Plano, Texas, United States
RemoteFull Time
4+ YOERequires 4+ years in security operations monitoring, advanced network and cybersecurity knowledge, incident response skills, and proficiency with security tools. Bachelor's degree preferred; relevant certifications and Tines experience valued.
Sentinel, Splunk, ATP, Symantec Endpoint, TrendMicro Antivirus, McAfee Web Gateway, Checkpoint Firewalls, Bluecoat, Sourcefire, Active Directory, Tines, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, DNS, HTTP, SMB
1w
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IT Help Desk Analyst
Dallas, Texas, United States
$20-$22/hr OnsiteFull Time
1+ YOE1+ year technical support experience or equivalent education/certifications; troubleshooting, Windows, Microsoft Office, Citrix, Exchange, Active Directory, networking, security, and communication skills required.
Windows 10, Microsoft Office, Citrix, Exchange, Active Directory, PointClickCare, Net Health, Workday
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