114 firewall jobs at 83 companies in Richardson, TX

6d
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Firewall OPS Engineer - Palo Alto
Plano, Texas, United States
$115k-$125k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
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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Cyber SDC - Web Application Firewall (WAF) Operations Solution Engineer- Senior- Location Open
Dallas or United States
$105k-$192k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
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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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
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
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
1w
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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
6 Degrees Health
6 Degrees Health: Healthcare payment integrity and cost containment solutions provider.
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
3w
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Support Engineer II-Ext - AMZ10141549
Dallas, Texas, United States
$96k-$160k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEBachelor's in CS/Engineering/IT plus 3 years relevant experience; 1+ year configuring large-scale/cloud systems, Linux or Windows support, and networking (LAN, VPN, Firewalls, TCP/IP).
Linux, Windows, TCP/IP, VPN, Firewalls
3mo
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Director of IT - Arcis Golf Corporate Office
Dallas, Texas, United States
OnsiteFull Time
Arcis Golf
Arcis Golf: Operates and manages a portfolio of private and public golf courses.
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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Senior System Engineer
Dallas, Texas, United States
OnsiteFull Time
Iron Mountain
Iron MountainNYSE: IRM: Provides secure storage and information management services globally.
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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IT Cyber Security Analyst
Frisco, Texas, United States
OnsiteFull Time
Careington International
Careington International: Provides discount health, wellness, and lifestyle benefit programs.
3+ YOEBachelor's degree preferred; 3-5+ years in IT cyber security; experience with IT regulatory compliance (HIPAA, HITRUST, SOC 1/2, SOX, PCI); hands-on security infrastructure; knowledge of firewalls, SIEM, IDPS.
SIEM, EDR, NDR, DLP, Firewalls, Proxies, Antivirus, IDPS, Patching Tools
1mo
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Enterprise Network Architect
Dallas or Lubbock
OnsiteFull Time
Texas Connect, Inc.
Texas Connect, Inc.: Provides management and administrative services to healthcare provider organizations.
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
3w
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Network Security Engineer -Hybrid - Plano, Texas (374599)
Plano, Texas, United States
$112k-$149k/yr HybridFull Time
NTT DATA
NTT DATA: Global provider of IT and business consulting services.
8+ YOE8+ years security experience with PaloAlto; experience with firewalls, IDS/IPS, EDR/NDR, SOC operations, incident handling, networking, Linux/Windows, and log collection; relevant networking and security certifications preferred.
PaloAlto, Zscaler, Prisma SASE, Fortinet, Cisco FTD, Firewall, IPS, IDS, Proxy, EDR, NDR, UTM, SOAR, HoneyPots, Syslog, DB API, Windows, Linux
3d
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DFW IT Manager - Dallas, TX
Dallas, Texas, United States
OnsiteFull Time
LAZ Parking
LAZ Parking: Provides comprehensive parking management and facility operational services.
1+ YOE1–2 years IT support experience; experience with Microsoft 365, Active Directory, Azure/AWS, MDM, VPNs, firewalls, VLANs, and ITSM; valid driver\u0002s license; ability to lift up to 50 lbs.
Microsoft 365, Active Directory, Azure, AWS, MDM, VPNs, firewalls, VLANs, ITSM
1w
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Escalation (L2) Technician - Arlington, TX
Arlington, Texas, United States
$55k-$65k/yr OnsiteFull Time
In-Telecom
In-Telecom: Provides business communication systems and managed IT services.
2+ YOE2–4 years IT/MSP support experience; strong Windows Server, Active Directory, O365, networking (DNS,DHCP,VLAN,firewalls), RMM/PSA, VoIP knowledge; excellent troubleshooting and communication; certifications preferred.
Windows Server, Active Directory, O365, DNS, DHCP, VLAN, Firewall, RMM, PSA, SIP
1mo
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IT Director
Plano, Texas, United States
OnsiteFull Time
Cheil Worldwide
Cheil WorldwideKorea Stock Exchange: 030000: Global creative agency offering integrated marketing and digital solutions.
10+ YOE3+ Mgmt10+ years IT operations (≥3 years leadership); expertise with macOS (Jamf, Kandji) and Windows (Microsoft Intune, Microsoft SCCM); on-prem servers, VLANs, firewalls, VPNs, NAS/SAN; SOC2/ISO 27001 and penetration testing experience; P&L ownership.
Jamf, Kandji, Microsoft Intune, Microsoft SCCM, VLAN, Firewall, VPN, NAS, SAN, SOC2, ISO 27001, EDR
2mo
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Telecommunications Project Engineer
Fort Worth or United States
RemoteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
20+ YOE20+ years engineering experience; telecom expertise (LTE/4G/5G, VoIP, IP, Carrier Ethernet, Pseudowire, GPS timing); enterprise networking, firewalls, fiber optics; project management; Microsoft Office 365 and SharePoint; ability to obtain Public Trust clearance.
Microsoft Office 365, KSN, Microsoft SharePoint, LTE/4G/5G, VoIP, IP, Cloud, Carrier Ethernet, Pseudowire, GPS network timing protocol, firewalls
4d
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DFW IT Manager - Dallas, TX
Dallas, Texas, United States
OnsiteFull Time
LAZ Parking
LAZ Parking: Provides parking management, valet, and shuttle transportation services.
1+ YOE1–2 years IT support/technical operations experience; experience with Microsoft 365, Active Directory, Azure/AWS, MDM, VPNs, firewalls, VLANs, and ITSM; valid driver’s license; strong communication and vendor management; CompTIA/CCNA/ITIL/Microsoft certifications preferred.
Microsoft 365, Active Directory, Azure, AWS, MDM, VPNs, firewalls, VLANs, ITSM
1mo
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Systems Adminstrator - Plano
Plano, Texas, United States
OnsiteFull Time
APCON
APCON: Provides network visibility and security monitoring solutions.
5+ YOEMinimum 5 years systems administration experience; Windows/Linux/VMware; Active Directory, Microsoft IIS, Microsoft Exchange, ShoreTel, Sugar; firewall/VPN and VLAN/LAN/WAN configuration; end-user support, preventative maintenance, on-call support, background check and drug screen.
Windows, Linux, VMware, Microsoft IIS, Active Directory, Sugar, ShoreTel, Microsoft Exchange, VLAN, LAN, WAN, VPN, firewalls
2mo
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Information Security Engineer II - End Point
Plano, Texas, United States
OnsiteFull Time
First United Bank
First United Bank: Offers retail and commercial banking, mortgage, and insurance services.
3+ YOE3–5 years in cybersecurity engineering; experience with EDR (CrowdStrike), DLP, endpoint security, firewall, and vulnerability management.
CrowdStrike Falcon, Digital Guardian, Microsoft Purview, Palo Alto Networks NGFW, Forescout CounterAct, Mimecast, Qualys, Tenable, CIS Benchmarks, DISA STIGs
2mo
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Level II Technician
Dallas, Texas, United States
$60k-$80k/yr HybridFull Time
TeamLogic IT
TeamLogic IT: Provides managed IT and technology services for small businesses.
10+ YOETen+ years configuring and troubleshooting networking equipment, firewalls, servers, and Active Directory; MS 365; VPNs; PowerShell; MSP environment.
PowerShell, ChatGPT, ConnectWise, NinjaOne, AutoTask, SonicWall, Meraki, FortiGate, Microsoft 365, Azure AD, RMM, PSA, NinjaOne
2mo
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Sr. Network Engineer
McKinney, Texas, United States
HybridFull Time
Netrio
Netrio: Managed IT services provider offering infrastructure and cybersecurity solutions.
7+ YOE7+ years in network engineering; Fortinet expertise; Cisco/Palo Alto firewall and wireless; VPN/SD-WAN; MSP experience; strong communication.
Fortinet, FortiGate, FortiManager, FortiAnalyzer, FortiAP, FortiSwitch, Cisco, Palo Alto, VPN, SD-WAN, IPS/IDS, VLANs
3w
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Network Engineer III
Arlington, Texas, United States
OnsiteFull Time
D.R. Horton
D.R. HortonNYSE: DHI: Designs and constructs single-family residential homes.
4+ YOEMaintain and troubleshoot enterprise networks, configure routers/switches/firewalls, implement security and disaster recovery, provide on-site support and coach team members.
BGP, OSPF, EIGRP, HSRP, VRRP, VRF, VTP, DHCP, DNS, Cisco IOS, Nexus NX-OS, F5 Load Balancer, SDWAN, ACI, Windows, Microsoft Office