14 network security engineering manager jobs at 12 companies in Houston, TX
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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
1mo
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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
1mo
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Systems Engineer, Network & Security
Houston, Texas, United States
$90k-$130k/yr OnsiteFull Time
Design and maintain enterprise network and secure systems, manage certificate lifecycle and PKI, implement Zero Trust controls, and support cloud and on-prem integrations.
Fortinet, Zscaler, ZIA, ZPA, CyberArk Certificate Manager, Keyfactor Command, AppViewX CERT+, EJBCA, HashiCorp Vault, DigiCert, Azure, AWS, Microsoft Graph API, PowerShell, Python, Microsoft Entra ID, Okta, Microsoft Purview
3mo
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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
2mo
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Sr. Sec & Compliance Eng Mgr, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$166k-$237k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years managing teams and 5+ years in software security; Bachelor's in CS/InfoSec or related; knowledge of web services, cryptography, network and OS security; threat modeling and application security experience; stakeholder communication and POC delivery.
cfn-guard, OPA Rego, Cedar, CI/CD, AWS Config, GuardDuty, Security Hub, AWS Control Tower, AWS Systems Manager, KMS, IAM, VPC, Lambda, CloudTrail, CloudWatch, EventBridge
3w
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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
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Manager, IT Operations
The Woodlands, Texas, United States
OnsiteFull Time
7+ YOE3+ MgmtAssociate degree required (BA preferred), 7+ years technical engineering experience, 3+ years leading technical teams; experience with IT/OT systems, industrial control systems, network security, cloud and on-premises infrastructure, disaster recovery, and vendor/project management.
Microsoft
6d
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Cloud Infrastructure Solutions Engineer
Houston, Texas, United States
HybridFull Time
8+ YOE8+ years of enterprise infrastructure engineering experience; hybrid cloud architecture expertise across AWS, Azure, and on-premises environments; strong networking, security, virtualization, identity, and automation skills.
AWS, Azure, Windows Server, Active Directory, Microsoft Entra ID, Azure AD, VPN, VPC, PowerShell, Terraform, CloudFormation, VMware vSphere, CCNA, CCNP, PMP
1d
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Info Sec Engineer Sr Lead
The Woodlands or Little Rock
HybridFull Time
8+ YOEBachelor's degree or equivalent experience and 8+ years in network security administration, including NAC, segmentation, VPN, PKI, cloud security, and enterprise security architecture; leadership and on-call experience required.
Cisco ISE, Aruba ClearPass, ForeScout, Akamai Guardicore, Illumio, Cisco Secure Workload, Venafi, AWS Certificate Manager, Microsoft CA, Keyfactor, PowerBI, Splunk, AWS, Azure, Google Cloud, NIST Cyber Security Framework (CSF), Cyber Kill Chain, MITRE ATT&CK, SCADA, VPN, PKI, Software Defined Networks (SDN), 802.1X, MAB
3mo
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Senior Cloud Systems Engineer
Houston, Texas, United States
OnsiteFull Time
5+ YOESenior-level cloud systems engineer with Azure, identity management, security, and hybrid networking experience.
PowerShell, Azure CLI, Bicep, ARM Templates, Terraform, Microsoft Defender for Cloud, Defender for Endpoint, Microsoft Sentinel, Microsoft Entra ID, Microsoft 365, Intune, Azure networking
1mo
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Senior Systems Engineer
Boca Raton or Dallas or Houston or Louisville or Miami or Orlando or Phoenix or Seattle or Tacoma
$98k-$185k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent, 8+ years IT/systems engineering experience, expertise with AWS and cloud networking, AI platform management, SaaS migrations, and cloud security best practices.
AWS, Cloudflare, Akamai, Claude CoWork, Copilot Studio, Azure Foundry, AWS CLI, CloudFormation, Terraform, Ansible, Salt, Puppet, Chef, Harness, CircleCI, Wiz, Dynatrace, Datadog, Splunk, REST APIs, MCP servers, Microsoft O365, Azure AD, Jamf, Intune
1w
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Cloud Infrastructure Solutions Engineer
Houston, Texas, United States
HybridFull Time
8+ YOERequires 8+ years of enterprise infrastructure engineering experience, hybrid cloud architecture expertise, project leadership, and strong cloud, networking, server, storage, virtualization, security, and troubleshooting skills.
AWS, Azure, Windows Server, Active Directory, Microsoft Entra ID, Azure AD, LAN, WAN, VPN, VPCs, DNS, DHCP, PKI, SAN, VMware vSphere, PowerShell, Terraform, CloudFormation
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Director, Solution Architecture & Technical Sales
Houston, Texas, United States
HybridFull Time
10+ YOEBachelor's degree in computer science, engineering, IT, or related science; 10+ years in solution architecture, technical consulting, technical sales, or HPC/cloud infrastructure; experience with complex technology opportunities and executive clients.
OpenStack, Kubernetes, Ceph, Linux, HPC, AI, cloud, hybrid platforms, scientific computing applications, storage, networking, cybersecurity, backup, recovery, access control, data platforms, parallel computing frameworks
2w
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Senior IT Infrastructure Engineer
Houston, Texas, United States
OnsiteFull Time
8+ YOEBachelor's degree or equivalent experience, 8+ years of IT infrastructure experience, and 5+ years supporting enterprise Microsoft environments. Requires Azure, virtualization, networking, cybersecurity, automation, and infrastructure security expertise.
Windows Server, Linux, Microsoft Active Directory, Microsoft Office 365, Microsoft Entra ID, DNS, DHCP, PKI, Group Policy, VMware vSphere, SAN, NAS, Azure, Microsoft Azure Virtual Networks, Azure Network Security Groups, Azure Resource Groups, Azure Firewall, Azure Site Recovery, Azure Backup, Azure Storage, Azure Virtual Machines, Azure Virtual Desktop (AVD), Azure Storage Accounts, Azure Files, Azure NetApp Files, Azure Key Vault, Azure Bastion, Azure Load Balancer, Azure Application Gateway, Azure Front Door, Azure DNS, Azure Monitor, Microsoft Defender for Cloud, PowerShell, Python, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint Online, Microsoft OneDrive, Microsoft 365 admin centers, Azure DevSecOps, TCP/IP, VLANs, VPNs, Infrastructure-as-Code