1d
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Firewall OPS Engineer - Palo Alto
Plano, Texas, United States
$115k-$125k/yr OnsiteFull Time
8+ YOEExpertise in Palo Alto NGFW administration, security policy management, VPNs, Panorama, cloud security (Prisma Access/AWS/Azure), SIEM integrations (Splunk/Sentinel), and 8+ years network security experience.
Palo Alto, Panorama, Prisma Access, AWS, Azure, Splunk, Sentinel, IPSec
1w
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Network Intern Firewall Technician - Information Technology Division
Austin, Texas, United States
$18-$19/yr OnsiteFull Time
Student (high school or higher) aged 16+; able to perform light lifting; basic computer and administrative skills; willingness to learn networking, firewall governance, and security processes.
2mo
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Firewall/Network Security Administrator
San Antonio, Texas, United States
OnsiteFull Time
5+ YOE5+ years enterprise network security; DoD boundary protection; firewall/IDS/IPS; DCO; Top Secret/SCI clearance.
Firewalls, IDS/IPS, Load balancers, Web proxies
5d
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Principal Cybersecurity Engineer – Firewall Platforms: Firewall Policy with Operational Artificial Intelligence (AI)
Alpharetta or Bothell or Dallas or Middletown or Charlotte
$155k-$261k/yr OnsiteFull Time
8+ YOE8+ years managing enterprise firewall platforms and policy lifecycle, Palo Alto expertise preferred, experience with automation/AI-assisted workflows, strong troubleshooting and documentation skills.
Copilot, ChatGPT, Palo Alto CLI, Python, Visual Studio Code, Jupyter Notebook, GitHub Copilot, Claude Code, OpenAI Codex, PAN-OS, AlgoSec, WildFire, ServiceNow
5d
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Cyber SDC - Web Application Firewall (WAF) Operations Solution Engineer- Senior- Location Open
Dallas or United States
$105k-$192k/yr HybridFull Time
3+ YOEMinimum 3 years web application security/WAF operations experience, hands-on Cloudflare and Imperva, Terraform familiarity, strong web security knowledge, incident response and analytical skills.
Cloudflare, Imperva, Terraform
2mo
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Boundary Security Engineer
Fort Meade or Colorado Springs or Ford Island or Pensacola or San Antonio
$99k-$225k/yr HybridFull Time
4+ YOE4+ years in network security and IT/network design for large enterprises or government; firewall and enterprise security design; experience with Palo Alto and Cisco/Juniper firewalls; Secret clearance; HS diploma; DoD 8570 IAT Level II within 90 days.
Palo Alto firewalls, Cisco firewalls, Juniper firewalls, SIEM, Vulnerability assessment, IDS/IPS, IT security standards, Cloud platforms (AWS/Azure/GCP)
2mo
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Edge Connectivity Specialist 2
Folsom or Denver or Englewood or Minneapolis or St. Paul or Pennington or Woodcliff Lake or Olympia or Phoenix or Saint Louis Park or Portland or Harrisburg or Salem or Fort Worth or Pittsburgh or San Antonio or Dallas or Albuquerque or Vienna or Orlando or Portland or Newark
$66k-$114k/yr OnsiteFull Time, Full Time
3+ YOEDesign, implement, and support enterprise edge and cloud connectivity, including SD-WAN, VPN, firewall, and network services; on-site with on-call requirements.
Azure, AWS, SD-WAN, VPN, VLAN, Firewall, Networking
3mo
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IT Security Administrator
Waller, Texas, United States
OnsiteFull Time
0+ YOEBachelor's in IT/Cybersecurity,0-3 years IT/security experience, familiarity with firewalls, antivirus, SIEM, incident response, audit support, and security policy enforcement.
firewalls, antivirus, SIEM
2mo
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Mid Network Engineer (Korean Bilingual)
Taylor, Texas, United States
$8k/mo OnsiteContract
5+ YOE5+ years in enterprise networking with Cisco devices; Korean bilingual; CCNP Enterprise or CCIE; strong routing/switching, firewall, load balancer, and multicast experience.
Cisco Catalyst, Cisco Nexus, Firewalls, Load Balancers, F5, iRules, PIM, MSDP, Anycast-RP, VPN, IPSec, 802.1x, TACACS+, Multicast, Python, Ansible
3d
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Senior Infrastructure Lead
Amarillo or Dallas or Houston or Lubbock or Denver or Oklahoma City or Albuquerque
$140k-$160k/yr RemoteFull Time
10+ YOE10+ years infrastructure engineering experience with Dell HCI, networking/Cisco firewalls, Windows/SQL Server, Azure, monitoring ownership, and strong troubleshooting and documentation skills.
Dell HCI, Cisco firewalls, Azure, Azure Monitor, Azure AD, Windows, SQL Server, site 24x7, Lan Sweeper, Manage Engine, Teramind, PagerDuty, Jira, Rapid 7, PowerShell, Python, Wazuh, Microsoft Office
1mo
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Network Administration Analyst I (Houston, TX, US, 77042)
Houston, Texas, United States
OnsiteFull Time
1+ YOESupport and maintain network systems, monitor network health, troubleshoot routing/switching/firewall issues, work with service providers, and manage network monitoring/configuration tools.
Wireshark, SolarWinds, Panorama, PA NextGen Firewalls, Prisma, Cisco routers, Cisco switches, Cisco firewall, Cisco wireless, SNMP, Netflow, IP SLA
3mo
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Junior System/Network Engineer
Austin or Houston
OnsiteFull Time
3+ YOEEntry level to mid-level system/network engineering with 3-5 years in networking, Linux, and firewall experience; CCNA preferred; Bachelor's in IT/Engineering; English proficiency.
Linux, Cisco switches, Mellanox switches, Arista switches, Palo Alto firewall, DHCP, NAT, LAN, OSPF, BGP, VLAN, VPN, Firewall configuration
1w
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Cyber Security Analyst I
El Paso or Ysleta del Sur Pueblo or Ysleta Sur
$50k/yr OnsiteFull Time
1+ YOEAssociate's degree or 1-3 years IT experience; strong networking and security fundamentals; familiarity with firewalls, IDS/IPS, SIEM, and vulnerability scanners; relevant certs preferred.
SIEM, firewall, intrusion detection/prevention systems, vulnerability scanners
2w
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Field Support Specialist
Wichita Falls, Texas, United States
OnsiteFull Time
3+ YOE3+ years IT experience with networking and PC maintenance; bachelor's preferred; knowledge of Active Directory, Group Policy, Windows domain controllers, firewalls, and MS Office; strong communication and troubleshooting skills.
Microsoft Office, Active Directory, Group Policy, Windows Domain Controllers, Firewalls, LAN/WAN, Command Line Interfaces, remote control tools
2w
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9-1-1 Cybersecurity Analyst
Austin, Texas, United States
$77k-$92k/yr HybridFull Time
5+ YOEBachelor's in cybersecurity/IT/computer science, CompTIA Security+ required, 5+ years cybersecurity analysis and risk assessment experience; CySA+ and CISSP preferred; experience with SIEMs, firewalls, VPNs, and incident response.
SIEMs, Firewalls, VPNs, Routers, Proxies
2mo
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Senior System Engineer
Dallas, Texas, United States
OnsiteFull Time
5+ YOE5+ years IT experience; manage enterprise/server/desktops; Windows Server 2016/2022; SQL; AD; IIS; Nutanix; network switches; TCP/IP; firewalls; able to obtain government clearance.
Windows Server, SQL, Active Directory, IIS, Nutanix, Network Switches, TCP/IP, Firewalls
2mo
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Director of IT - Arcis Golf Corporate Office
Dallas, Texas, United States
OnsiteFull Time
5+ YOE2+ MgmtLead IT department; 5-7 years in related role; degree in CS or related field; AD/365, firewall, Meraki, Windows Server/VMware; strong PM and communication; travel 10-20%.
Active Directory, Microsoft 365, Firewall, Cisco Meraki, Windows Server, VMware, SQL Server
3mo
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Cyber Network Engineer
Columbus or Frisco or Berkeley Heights or Alpharetta
$109k-$182k/yr OnsiteFull Time
6+ YOE6+ years in information security for financial institutions; expertise in network security architectures, firewalls, IDS/IPS, DMZ; cloud security in Azure/AWS/GCP; CCNP Security, PCNSE, CCIE preferred.
Firewalls, Next-Generation Firewalls, IDS/IPS, Web Proxies, NDR, Azure, AWS, GCP
1d
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Senior Network Engineer
Sugar Land, Texas, United States
OnsiteFull Time
7+ YOEBachelor's in CS or related, 7+ years in network design/implementation/troubleshooting, Cisco routers/switches/firewalls experience, LAN/VOIP knowledge, strong communication, authorized to work in the US (no visa sponsorship).
Cisco Routers, Cisco Switches, Cisco Firewalls, VOIP, LAN, Microsoft Suite
1mo
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Enterprise Network Architect
Dallas or Lubbock
OnsiteFull Time
10+ YOEBachelor's degree and 10+ years enterprise network design/implementation experience; expert in Cisco routing/switching, firewalls, wireless, F5, Infoblox, SDA (DNA/ACI), Cisco ISE; CCNP/CCDP preferred.
Cisco routing and switching, Cisco Firewalls, Cisco Wireless, F5 Load Balancers, Infoblox, Cisco DNA, Cisco ISE, Cisco ACI
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