56 network security engineer jobs at 44 companies in Stafford, TX
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Network Security Engineer
Spring, Texas, United States
OnsiteFull Time
3+ YOE3+ years network security experience; expertise with firewalls and network security platforms; Bachelor’s degree in CS/CE/IT; familiarity with automation and cloud network security.
Cisco ASA (CSM), FTD (FMC), FortiGate (FortiManager), Juniper SRX (Junos Space), GitHub, Terraform, Ansible, Python, REST API, Jenkins, Jinja2, YAML, AWS, Azure
2mo
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Lead Engineer, Network Security Platform
Birmingham or Bentonville or Phoenix or Tempe or Boulder or Denver or Hartford or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Baltimore or Detroit or Minneapolis or Kansas City or St. Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Albany or Buffalo or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or Richmond or Milwaukee or Virginia Beach
OnsiteFull Time
5+ YOERequires 5+ years of network security experience, Palo Alto and Zscaler expertise, GCP security engineering, Terraform or Ansible, and a high school diploma or GED; bachelor's degree preferred.
Zscaler, Google Cloud Platform (GCP), Palo Alto, Azure, Palo Alto firewalls, Strata, VM-Series, Panorama, Prisma Access, Terraform, Ansible, Cloud Armor, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA)
3d
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Senior Network Engineer
Houston, Texas, United States
OnsiteFull Time
Expert knowledge of network topologies, routing, switching, VLANs, NAT, VPNs, HA and OT/IT segmentation; hands-on experience with industrial networking and security in OT environments.
Palo Alto, Moxa, Siemens PLCs, SEL, Ignition SCADA, Windows, Linux, TCP/IP
3w
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Information Security Engineer - Network Security
Harris County, Texas, United States
RemoteFull Time
3+ YOE3+ years cybersecurity/network engineering experience; Bachelor’s in related field or equivalent; hands-on Cisco security and Microsoft 365 security experience; HIPAA familiarity and strong troubleshooting and communication skills.
Cisco Secure Access, Cisco Firepower, Firepower IPS, Microsoft 365 Security Suite, Microsoft Defender, Microsoft Sentinel, Entra ID, Microsoft Purview, SIEM, Azure
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Information Security Engineer, Network Security Engineering
Houston or United States
$154k-$161k/yr RemoteFull Time
5+ YOE5+ years network security engineering experience; expert Palo Alto Networks knowledge; API, WAF/CDN, IDS/IPS, DDoS, SIEM, cloud (Azure/AWS/GCP) experience; Python scripting and strong communication skills.
Palo Alto Networks, Panorama, PAN-OS, WAF, CDN, Akamai, Cloudflare, Imperva, F5, IDS/IPS, SIEM, Python, Linux, Azure, AWS, GCP, BGP, OSPF, GRE, IPsec, TLS, DNS, TCP/IP
2mo
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Network Engineer, OT
Houston, Texas, United States
OnsiteFull Time
7+ YOESenior OT/IT network engineer with 7+ years in industrial networks; strong Cisco/FortiNet, NERC-CIP, security, and OT/IT convergence.
Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR/ASR routers, Industrial Ethernet IE-4000/IE-5000, Fortinet FortiGate, FortiManager, FortiAnalyzer, SolarWinds, NAC, IDS/IPS, VPN (IPsec/SSL), WAN optimization, VMware, Azure, Active Directory, DNS, DHCP, NTP, Windows Server, Wireshark, tcpdump, PRTG, Cisco Prime Infrastructure, CISCO Catalyst Center, NSX, NTP, IPAM, CMDB, ServiceNow
2d
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Network Engineer
Houston, Texas, United States
HybridFull Time
5+ YOERequires 5+ years supporting global network systems, data center fabric, BGP EVPN/VXLAN, network security, monitoring, troubleshooting, and documentation. A computer science or IT bachelor's degree and CCNA are preferred.
HPC, BGP, EVPN, VXLAN, IPS, IDS, Python, Ansible, SD-WAN, Linux, IPAM
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Systems Infrastructure & Network Security Operations Engineer
Spring or Fort Collins
$93k-$144k/yr OnsiteFull Time
6+ YOE6+ years networking and systems experience with zero-trust design, IaC and automation (Ansible, Terraform, Python), CI/CD for network assets, vulnerability management, cloud networking, and architecture governance; technical degree or equivalent experience.
Ansible, Python, Terraform, Git, Jenkins, GitLab CI, Nessus, Qualys, VMware vSphere, Proxmox, Linux, Windows, F5, InfoBlox, AWS VPC, Azure VNets, TOGAF, ArchiMate, OSPF, BGP, MPLS, VXLAN
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Security & Compliance Engineer II, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$138k-$202k/yr OnsiteFull Time
3+ YOE3+ years security engineering experience; 3+ years programming (Python, Ruby, Go, etc.); 2+ years scripting/security code review and troubleshooting; Bachelor's in STEM or equivalent IT security experience; threat modeling and networking knowledge.
Python, Ruby, Go, Swift, Java, .Net, C++, C/C++/C#, Node.JS, PHP, Terraform, AWS CDK, CloudFormation, cfn-guard, OPA Rego, Rego, Cedar, Redshift, S3, AWS Glue, EMR, Kinesis, FireHose, Lambda, IAM
1w
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Network Engineering Lead, Digital & Technology Services
Houston, Texas, United States
$135k-$210k/yr FieldFull Time
8+ YOE8+ years in enterprise network architecture, SD-WAN/SASE design, WAN/LAN optimization, Zero Trust and secure network design, carrier negotiation, and large-scale network transformation experience.
SD-WAN, SASE, SATCOM, AI
4d
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Senior Network / Firewall Engineer - Houston, TX
Houston, Texas, United States
$110k-$135k/yr OnsiteFull Time
5+ YOE5+ years network/firewall engineering experience with Azure networking, IPsec/SSL VPNs, BGP, DNS/DHCP security, Sophos or equivalent firewall platforms, PKI/certificate management, and large-scale Cradlepoint device support.
Azure VPN Gateway, Azure Networking, Sophos, Cradlepoint, F5 BIG-IP, Azure WAF, Azure Application Gateway, Azure Front Door, PKI, BGP, DNS, DHCP, Azure Monitor, Microsoft Sentinel, Defender for Cloud, Intune
3mo
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Manager, Network Engineering
Houston, Texas, United States
OnsiteFull Time
8+ YOE3+ Mgmt8+ years in network engineering; 3+ years in people leadership; Fortinet and Azure networking expertise; OT and field connectivity experience; strong security collaboration and documentation.
Fortinet FortiGate, FortiSwitch, FortiRouter, FortiManager, FortiAnalyzer, VPN, SD-WAN, Azure Networking, ExpressRoute, DNS, NSG, Azure Firewall, Hybrid Cloud Networking, Network Monitoring, Automation and IaC
3mo
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Diego Garcia: Senior Network Engineer
Diego Garcia or Houston
OnsiteFull Time
5+ YOEUS citizenship, active Secret clearance, 5+ yrs Cisco WAN/LAN, network security, incident response, UNIX/Linux, ability to lead projects.
Cisco routers, Cisco switches, fiber modems, UNIX, Linux, MS Exchange, DNS, NT Domain Controllers
2mo
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Security Operations Engineer
Houston, Texas, United States
HybridFull Time
3+ YOE3+ years in network operations, security operations, and WAN tech; strong Palo Alto, Zscaler, and firewall experience; leadership and communication skills.
Palo Alto NGFW, Panorama, Zscaler, ZIA, ZPA, Ansible, Python, Terraform, BGP, Cisco Routing, ISE, NSGs, Virtual WAN, SASE
1mo
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IT Security Engineer
Houston, Texas, United States
OnsiteFull Time
2+ YOE2+ years of IT experience with hands-on security responsibilities; experience with logging, vulnerability scanning, IAM, audits/compliance, Microsoft 365 and Active Directory administration, Linux, AWS/Azure, networking, and clear communication.
Microsoft Windows, Linux, Microsoft 365, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, Microsoft Active Directory, Microsoft Group Policy, Ubuntu, Red Hat, XDR, AWS, Azure, NIST SP 800-171, ISO 27001, CMMC, SOC 2
2mo
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Senior Network Engineer/IT Systems Architect
Houston or Brentwood or Dallas
OnsiteFull Time
Senior MSP engineer with enterprise networking, server, and cloud design/implementation experience; strong security, VOIP, UC, and Microsoft 365 expertise; must live in target area and be onsite.
Microsoft 365, Windows Server, Hyper-V, Active Directory, VMware, DNS, DHCP, VoIP, UTM Firewall, Azure
2mo
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Senior Security Engineer
Houston, Texas, United States
OnsiteFull Time
3+ YOE3-5 years in information security across endpoint, network, cloud, and identity; hands-on EDR, firewall, ZTNA, CIEM, SIEM; PCI DSS; scripting with Python/PowerShell; preferred CISSP/GPEN/CCSP, hospitality/gaming industry experience.
Endpoint Detection and Response, Next-Generation Firewall, Zero Trust Network Access, Secure Web Gateway, SIEM, Python, PowerShell, MFA, Cloud IAM, Vulnerability Management, BEC protection, Bug bounty
2mo
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Senior Network Administrator
Houston, Texas, United States
OnsiteFull Time
Senior-level network engineer with advanced routing, data center, security, and automation skills; CCIE/CCNP preferred; Bachelor’s or Master’s in CS/CE/IT.
Python, Ansible, Terraform, Wireshark, tcpdump, NX-OS, VXLAN, QoS, Fortigate, Palo Alto, 802.1X, RADIUS, TACACS+, WLC, OCSP, SSL VPN
1mo
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SR Network Design Specialist
Houston, Texas, United States
OnsiteFull Time
7+ YOEMinimum 7 years network engineering experience in large-scale corporate or service-provider networks; strong routing protocol knowledge; Cisco and Juniper platform experience; VPN, security, and cloud networking (Azure,AWS); network automation (Python) and scripting skills.
Azure, AWS, Cisco Systems' IOS, Juniper Networks' JunOS, IPSEC VPNs, SSL VPNs, Microsoft Windows 10, Microsoft Outlook, Microsoft Internet Explorer, Microsoft Word, Microsoft Excel, Microsoft Project, Microsoft Visio, Microsoft PowerPoint, Telnet, ping, traceroute, NSLookup, EtherPeek, Sniffer, Wireshark, Python, C/C++, Perl, shell scripting, RDBMS, Cisco Secure ACS
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Senior DevOps Engineer - HP Wolf Security
Spring or Cambridge
$131k-$205k/yr HybridFull Time
5+ YOE5+ years DevOps/platform engineering experience; deep AWS, Terraform, Docker skills; PowerShell and at least one programming language; observability, networking, security, and container orchestration knowledge.
AWS, Terraform, Docker, PowerShell, Terragrunt, Azure, AWS ECS
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