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
2w
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Network Operations Engineer
Singapore or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Taipei or Mumbai
OnsiteFull Time
10+ YOE10+ years as a senior network engineer/architect; experience designing and supporting complex LAN/WAN and DC environments (Arista, Cisco); Infrastructure as Code (IaC), multi-zone firewall architectures, Unix administration, monitoring and automation.
Arista, Cisco, Infrastructure as Code (IaC), Unix
2mo
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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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Network Engineer, Google Global Infrastructure
Austin, Texas, United States
$126k-$181k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent experience, 3+ years with routing protocols/MPLS/Ethernet, experience configuring routers/switches/firewalls, 3+ years programming in C++, Go, or Python; networking certifications preferred.
C++, Go, Python
1mo
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Network Engineer
Austin, Texas, United States
OnsiteFull Time
3+ YOE3+ years as a Network Engineer; Juniper EVPN-VXLAN; BGP; Linux; Python/Bash/Ansible; Prometheus/Grafana; firewall experience.
Juniper EVPN-VXLAN, BGP, IPSec, Fortinet, Linux, Python, Bash, Ansible, Prometheus, Grafana, Kubernetes, Ceph
3w
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Cybersecurity Engineer
Austin, Texas, United States
OnsiteFull Time
4+ YOEBachelor's degree in information security or related field, 4+ years network security engineering experience, strong hands-on firewall experience (Palo Alto/ Panorama), WAF and Cisco ISE experience, networking fundamentals, and incident/change management skills.
Palo Alto firewalls, Panorama, GlobalProtect, Azure, Web Application Firewall (WAF), SASE, Network Detection & Response (NDR), Cisco ISE, IDS/IPS, VPN
4w
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DoD Skillbridge - Sales Engineer focus
United States or Austin or Huntsville or San Diego
RemoteFull Time
8+ YOEMinimum 8 years supporting mission systems (C2, ISR, tactical networking); active Secret clearance (TS/SCI preferred); hands-on Linux, virtualization, container deployment, and networking (Layer 2/3, VLANs, firewall) experience; operational integration and briefing skills.
Linux, virtualization, container deployment, Layer 2/3, VLANs, firewall
1w
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Building Automation Systems Application Engineer II
San Antonio or Austin or Houston
OnsiteFull Time
2+ YOE2+ years experience in building automation programming; ability to lead medium/large projects; proficiency with BACnet, Modbus, LON, IP networking and BAS device configuration; strong communication and troubleshooting skills.
Tridium Niagara, Schneider Electric Ecostruxure Building operation system, Siemens Building automation system, Johnson Controls systems, BACnet, Modbus, LON, IP networking, DDC, switches, routers, controllers, gateways, firewalls
2mo
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OT Engineer
Austin, Texas, United States
HybridFull Time
3+ YOE3–5+ years in cybersecurity, infrastructure engineering, or OT/ICS environments; IoT/OT security experience; Bachelor’s degree in related field or equivalent experience.
IoT security, OT security, ICS, firewalls, secure remote access, network segmentation
2mo
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OT Engineer
Austin or Temple
HybridFull Time
3+ YOEBachelor’s degree in Cybersecurity, Computer Science, Engineering, or related field; 3–5+ years in cybersecurity/OT/ICS; hands-on IoT/OT security; strong network segmentation and collaboration skills.
IoT security, OT/ICS security, Network segmentation, Firewalls, Secure remote access
3d
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Network Engineer
Miramar or Atlanta or Austin or Houston or Dallas or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
7+ YOEDesign, implement, operate, and maintain enterprise LAN/WAN/firewall/Wi‑Fi systems; 7+ years routing and switching and multi‑site network administration; 2+ years cloud networking; scripting and automation experience.
OSPF, BGP, BGP-EVPN, VxLAN, Palo Alto, Panorama, Arista, Cisco, 802.1x, RADIUS, Tacacs+, IPsec, ExpressRoute, Microsoft Azure Virtual WAN, AWS Direct Connect, Transit Gateway, NSGs, Azure Firewall, SNMP, NetFlow, syslog, Wireshark, Powershell, Ansible, Python, Bash, Terraform, Azure Resource Manager (ARM), Azure Network Watcher, AWS CloudWatch, VPC Flow Logs
3mo
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Network Engineer
Austin, Texas, United States
OnsiteFull Time
5+ YOE5+ years designing, implementing, and supporting data and converged network infrastructure; CCNP or equivalent; Cisco IOS; Azure networking; Meraki; Palo Alto/Fortinet firewalls; 802.1x; OSPF/EIGRP/BGP; VLANs; QoS; ZTNA.
Cisco IOS, BGP, OSPF, EIGRP, MPLS, VXLAN, VMware, Hyper-V, Azure, Cisco Meraki, Palo Alto, Fortinet, Ubiquiti, Ruckus, GitLab, Ansible, Python, ZTNA
20h
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Network Security Engineer
Austin or New York City or San Francisco or Seattle
$242k-$284k/yr OnsiteFull Time
Experience securing production networks at scale, packet analysis, IT/OT segmentation, deploying NDR/flow detection, infrastructure-as-code for firewall rules, and familiarity with OT/ICS, BGP, Zeek or Suricata.
Zeek, Suricata, BGP, NDR
1mo
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Platform Security Engineer 2
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEBachelor's in IT/Cybersecurity/CS or equivalent, 3+ years infrastructure/systems/network/virtualization security experience, VMware NSX/vDefend and firewall/IAM experience, VCF and vSphere familiarity, scripting/automation, knowledge of CIS/NIST.
vDefend, NSX, VMware vSphere, VCF, Aria Operations, Aria Automation, SDDC Manager, OPA, Sentinel, Terraform, Ansible, CIS, NIST
1mo
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Network Security Engineer - Central Health
Austin or Nashville or Brentwood
$120k-$140k/yr HybridFull Time
3+ YOEBachelor's in IT or related field required, 3+ years supporting enterprise networking and security, firewall and VPN experience (Palo Alto, Cisco, Fortinet), cloud networking (Azure/AWS) preferred, security certifications preferred.
Palo Alto Networks, Cisco Systems, Fortinet, NAC, ZTNA, VPN, SIEM, IDS/IPS, WAF, Microsoft Azure, AWS
2w
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Cyber Security Engineer Master
Richardson or Dallas or Austin or Fort Worth or Houston or Plano or San Antonio
OnsiteFull Time
8+ YOEDesign, implement, and manage network and cloud security controls with deep expertise in web proxy and content filtering; 8+ years in information security; 5+ years web proxy; experience with firewalls, IDS/IPS, WAF, DDoS mitigation, SIEM/SOAR, scripting.
SIEM, SOAR, PowerShell, Python, Bash, Windows, macOS, NIST, CSF, RMO
2mo
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Cybersecurity Engineer II
Chicago or Austin
$133k-$166k/yr HybridFull Time
5+ YOE5+ years in security assessments or vulnerability management, bachelor’s in IT or equivalent experience, experience with Windows/Unix and Microsoft Azure, familiarity with ISO 27001/NIST/SOC/SIG, hands-on security tools and scripting (Python, PowerShell), strong communication skills.
Microsoft Azure IaaS, Microsoft Azure SaaS, ISO 27001, NIST, SOC, SIG, Windows, Unix, vulnerability assessment tools, IAM technologies, EDR, firewalls, IDS/IPS, encryption, log analysis, Python, PowerShell, APIs
2mo
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Information Technology Network Engineer
St. Augustine or Miami or Dallas or Austin
$68k-$96k/yr HybridFull Time
5+ YOEEnterprise network admin with routing/switching, security, cloud networking; hybrid on-site role; 3 days on campus; bachelor’s in CS or 5+ years exp; certifications preferred.
VMware ESXi, Active Directory, DHCP, DNS, AWS, VPN, Firewall, NAT, VLAN, OSPF, EIGRP, BGP, IDS/IPS, SIEM, Entra IAM, SAML SSO, PIM
1w
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Cyber Security Engineer
Austin, Texas, United States
$76k-$110k/yr OnsiteFull Time
2+ YOEBachelor's in Cybersecurity/Computer Science,2+ years cyber experience (2-4 preferred),knowledge of threat detection,incident response,networking,Linux and Windows Server;security certifications a plus.
AWS, Azure, Google Cloud, Kubernetes, Microsoft 365, Salesforce, ServiceNow, VPN, SIEM, EDR, IDS/IPS, Active Directory, Windows, Linux, macOS, firewalls
2w
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Network Security Engineer
Austin, Texas, United States
HybridFull Time
3+ YOE3+ years technical support experience; fluent English; strong networking skills (BGP, GRE, TCP/UDP); experience with iptables, packet capture, and command-line tools; scripting in Bash/Python/JavaScript preferred.
iptables, looking glass, curl, dig, traceroute, openssl, git, PostgreSQL, MySQL, MS SQL, Bash, Python, JavaScript, Magic Transit, Network Firewall, Web Application Firewall (WAF), Spectrum
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