42 network security engineer jobs at 29 companies in Bonham, TX
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Network Security Engineer
Plano, Texas, United States
$120k-$135k/yr OnsiteFull Time
10+ YOE10+ years network security engineering experience with Infoblox, Zscaler (ZIA/ZPA), F5 BIG-IP, Palo Alto firewalls, networking fundamentals, Python/Ansible automation, and bachelor's degree or equivalent.
Infoblox, Zscaler ZIA, Zscaler ZPA, PAC files, DLP, F5 BIG-IP LTM, F5 GTM, iRules, Palo Alto Networks, TCP/IP, BGP, OSPF, VLANs, DNS, Python, Ansible, Wireshark
1mo
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Network Security Engineer -Hybrid - Plano, Texas
Plano, Texas, United States
$112k-$149k/yr HybridFull Time
8+ YOE8+ years in security engineering with experience in firewalls, IDS/IPS, EDR/NDR, SOC operations, incident response, networking and Linux; PaloAlto experience required; security and networking certifications preferred.
PaloAlto, Zscaler, Prisma SASE, Fortinet, Cisco FTD, EDR, NDR, SOAR, HoneyPots, Syslog, Linux
2w
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Sr. Network Security Automation Engineer
Wichita or Atlanta or Plano
OnsiteFull Time
Hands-on network security engineering experience with FortiGate or Palo Alto; automation expertise with Python, Ansible, Terraform; experience implementing AI/ML automation for firewall rule auditing and optimization; strong problem-solving skills.
Python, Ansible, Terraform, FortiGate, Palo Alto, Panorama, FortiManager, REST APIs, SD-WAN, Tufin, FireMon, Artificial Intelligence (AI), Machine Learning (ML)
1w
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Senior Cyber Network Engineer
Alpharetta or Omaha or Columbus or Frisco or Berkeley Heights
$128k-$204k/yr OnsiteFull Time
8+ YOE8+ years network security engineering experience across cloud and on-prem environments; deep expertise in firewalls, IDS/IPS, network protocols, VPNs, segmentation, automation, and AI-enabled security governance.
AWS, Azure, GCP, Kubernetes, Palo Alto, Check Point, Fortinet, Cisco, Snort, Suricata, Wireshark, tcpdump, IPSec
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Network Security Engineer (Zscaler SASE) -Hybrid - Plano, Texas (Plano, TX, US)
Plano or United States
$112k-$149k/yr HybridFull Time
8+ YOE8+ years security experience required with Zscaler SASE; strong SOC/CSIRT, incident response, firewall and security engineering skills; networking, Linux, log collection knowledge; security and networking certifications preferred; bachelor\u0002s in IT or equivalent.
Zscaler SASE, Checkpoint NGFW, Palo Alto NGFW, Fortinet, Cisco FTD, IDS/IPS, EDR, NDR, UTM, Proxy, SOAR, HoneyPots, Syslog, DB API, Linux, Windows
1mo
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Senior Network Engineer - Telecom
Allen, Texas, United States
OnsiteFull Time
10+ YOE10+ years managing large-scale networks with expertise in BGP, OSPF, IS-IS, Layer 2/3 and MPLS, Juniper and Cisco platforms, bachelor's degree required; industry certifications (JNCIS/JNCIP) preferred; strong communication and security knowledge.
BGP, OSPF, IS-IS, MPLS, Juniper, Cisco
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Information Systems Security Officer (ISSO) - Network Engineer
Greenville, Texas, United States
$145k-$159k/yr OnsiteFull Time
12+ YOETS/SCI citizenship required; extensive network and infrastructure engineering experience with routing, switching, firewalls, Windows/Linux administration, virtualization, and security compliance; bachelor's degree and Security+ or higher.
Cisco, Juniper, VMware vSphere, Microsoft Hyper-V
2mo
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Technology Risk - Security Engineer (Dallas, TX)
Dallas, Texas, United States
OnsiteFull Time
8+ YOE8+ years Windows platform security experience; design and maintain OS hardening, endpoint protection (EDR/XDR), IAM, network and cloud security; strong communication and ability to influence technical teams.
EDR/XDR, Group Policy (GPO), Security Baselines, Benchmarks, Secure Web Gateway, Network Security Groups (NSGs), SSO, Kerberos, NTLM, SAML, OAuth, OpenID Connect, Privileged Identity Management (PIM), Multi-Factor Authentication (MFA), SASE, Zero Trust, CSPM
3w
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Sr Information Security Systems Engineer
Irvine or Plano
$121k-$166k/yr OnsiteFull Time
5+ YOEHands-on Azure security engineering, vulnerability management, intrusion monitoring, networking, forensics, scripting, and experience with Windows/Linux and application security; bachelor’s degree and 5+ years experience; CISSP/GIAC/CRISC/CEH preferred.
Azure, VMs, Azure SQL Database, Azure Functions, Azure Networking, Veracode, SonarQube, SIEM, WAF, IPS, IDS, ML, AI, NBA, EUBA, CASB, Microsoft Office
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Endpoint Security Engineer
Frisco, Texas, United States
$93k-$153k/yr HybridFull Time
5+ YOE5+ years cybersecurity experience with endpoint protection; experience with CrowdStrike, Zscaler, Microsoft, cloud (AWS/GCP/Azure), Windows/Mac/Linux administration, EDR/DLP/ZTNA/SWG implementations, networking fundamentals, and strong communication.
CrowdStrike, Microsoft, Zscaler, AWS, GCP, Azure, EDR, DLP, ZTNA, SWG, TCP/IP, DNS, SSL
6d
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Senior Network Manager
San Antonio or Dallas or Cincinnati
OnsiteFull Time
10+ YOE3+ MgmtBachelor's in CS/IT, 10+ years IT/network engineering with 3+ years management, strong knowledge of LAN/WAN/VPN/TCP/IP/DNS/DHCP/wireless, security and compliance experience, leadership and vendor management skills.
LAN, WAN, VPN, TCP/IP, DNS, DHCP, Cisco, PCI, HIPAA, GDPR, MACRED, NIST
3w
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Senior Technology Manager - Network Automation
Chandler or Charlotte or Plano
OnsiteFull Time
10+ YOEManage and develop high-performing technology teams, define technical strategy, ensure compliance with security and regulatory standards, and drive Agile delivery for network automation solutions.
2mo
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Sales Engineer , Enterprise Majors
Dallas, Texas, United States
RemoteFull Time
5+ YOE5–8 years in pre-sales or systems engineering in enterprise cybersecurity/networking/cloud; strong networking and security protocols; experience with SecOps, Zero Trust, SASE; executive engagement.
Networking, Cloud, Security Protocols, SIEM, SOAR, XDR, MFA, SSO, PAM, CISSP, CCSP
1mo
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Senior Engineer
Jersey City or Chandler or Plano
$122k-$200k/yr OnsiteFull Time
7+ YOE7+ years software/platform/site reliability engineering with 5+ years AWS experience, cloud security and networking expertise, Terraform and scripting (Python/Go/Shell), CI/CD and GitOps experience.
AWS, Python, Go, Shell, Terraform, Docker, EKS, Kubernetes, Grafana, Prometheus, Splunk, Dynatrace, GitOps, KMS
4w
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Systems Engineer
Plano, Texas, United States
$52k/yr OnsiteFull Time
Associate degree or equivalent experience in IT/Engineering, experience supporting security/technology systems, Windows and network knowledge (TCP/IP), valid driver\u0019s license, strong troubleshooting and communication skills.
Windows, TCP/IP, CCTV
2w
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Senior Software Engineer
Plano, Texas, United States
OnsiteFull Time
5+ YOE5+ years software engineering experience with C/C++/C#, PLC programming (Siemens or Allen Bradley), network configuration (TCP/IP, PROFINET, Ethernet/IP), electrical troubleshooting, and ability to obtain security clearance.
Siemens Scripting, TIA-Step 7, WinCC Advanced, WinCC OA, WinCC Flex, Allen Bradley Scripting, Allen Bradley Studio 5000, FactoryTalk View ME, TCP/IP, PROFINET, Ethernet/IP, C, C++, C#, Java, Python, Swift, VBScript, Ladder Logic, SCL
1mo
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Senior Network and Cloud Architect
Frisco, Texas, United States
OnsiteFull Time
7+ YOE7+ years cloud architecture experience (AWS/Azure/Google Cloud), bachelor’s in CS/Engineering, expertise in hybrid cloud, networking, IaC, containers, Terraform/CloudFormation, strong communication and security knowledge.
AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, CloudFormation, Infrastructure as Code (IaC), CI/CD, V2X
1mo
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Cybersec Eng Sr Engineer
Plano, Texas, United States
$80k-$134k/yr OnsiteFull Time
3+ YOE3–4 years in vulnerability management and security automation; strong Python/PowerShell/Bash scripting; experience with Tenable and ServiceNow VR; bachelor's in related field or equivalent; strong networking, API, and mentoring skills.
Python, PowerShell, Bash, Tenable, ServiceNow, Qualys, Nexpose, Okta, SAP, Salesforce, M365, AWS, Azure, GCP, Terraform, Ansible
2d
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Sr Engineer, Cybersecurity
Bellevue or Overland Park or Frisco
$103k-$186k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5 years of related experience, or an advanced degree and 3 years. Requires cybersecurity, network security, automation, threat modeling, and security engineering expertise.
Artificial Intelligence (AI), Firewall, SSL, automation, scripting
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R&D SW Engineer
Pittsburgh or Plano or Durham or Lisle
$110k-$176k/yr OnsiteFull Time
8+ YOESenior mainframe software engineer with 8+ years z/OS development, mastery of REXX, SMF parsing, mainframe debugging tools, familiarity with network security protocols, and experience delivering production software.
z/OS, REXX, SMF, zERT, XDC, IPCS, SYSLOG, TLS, SSH, IPSEC, Assembler, Metal C, JCL, ISPF, CLIST, IBM C, RESTful API, ZOWE, Endevor, NetMaster, SOLVE, TCP/IP, RACF, ACF2, Top Secret
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