- System One (Dallas, TX)
- …long-term strategy, recommend technology solutions and improvements to the network and security -related environments, and be responsible for delivering ... Network Security Engineer - Palo Alto...to Hire Per federal contract requirements must be a US citizen Clearance: Successful completion of a Public Trust… more
- NTT America, Inc. (Plano, TX)
- …of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a US Network Security Solution Architect to join our ... team in Plano, Texas ( US -TX), United States ( US...recommendations for the development of new go to market network security services and contributes specialist knowledge… more
- Citigroup (Irving, TX)
- …**Job Family:** Infrastructure **Time Type:** Full time **Primary Location:** Irving Texas United States **Primary Location Full Time Salary Range:** $125,760.00 ... mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from...solver who seeks passion in your work, come join us . We'll enable growth and progress together. **Responsibilities** +… more
- RTX Corporation (Richardson, TX)
- … network solution strategy. + Oversee the development of yearly network solutions operation plans and project portfolios. + Build and develop ... **Date Posted:** 2025-12-08 **Country:** United States of America **Location:** MA804:...solutions to meet and maintain stringent program and security requirements. + Deploy network solutions… more
- 7-Eleven (Irving, TX)
- …Job ID R25_0000009219 Address 3200 Hackberry Road, Irving, Texas, 75063, United States Location Irving, Texas Job Title: Network Engineering Security ... evaluate emerging technologies, and guide cross-functional teams in deploying secure network solutions . Responsibilities: + Lead the design and deployment… more
- Sierra Nevada Company, LLC (Fort Worth, TX)
- …operations in contested or degraded environments. + Implement and manage network security controls (firewalls, VPNs, encryption, VLAN segmentation, Zero ... experience may be considered in lieu of required education + Experience with network security technologies (firewalls, IDS/IPS, VPNs, TACLANEs, PKI, etc.). +… more
- Sierra Nevada Company, LLC (Plano, TX)
- …operations in contested or degraded environments. + Implement and manage network security controls (firewalls, VPNs, encryption, VLAN segmentation, Zero ... experience may be considered in lieu of required education + Experience with network security technologies (firewalls, IDS/IPS, VPNs, TACLANEs, PKI, etc.). +… more
- Robert Half Technology (Wilmer, TX)
- …IT and OT systems integration in manufacturing environments. + Expertise in network security and architecture redesign. + Demonstrated experience in handling ... US job openings must be legally authorized to work in the United States . Benefits are available to contract/temporary professionals, including medical,… more
- Austin Industries (Dallas, TX)
- …security , and reliability. **Responsibilities:** + Design, implement, and maintain advanced network solutions (LAN/WAN, SD-WAN, wireless, cloud) + Lead ... firewalls, wireless controllers, access points) + Develop and enforce network security policies, including firewall rules, IDS/IPS,...legally authorized to work for ANY employer in the United States . Austin Industries is unable to… more
- 7-Eleven (Irving, TX)
- …responsible for the planning, design, deployment, and lifecycle management of enterprise network , network security , and cloud infrastructure. This role ... is responsible for delivery of networking and network security services for stores, corporate &...vertical with firsthand experience with retail store challenges and solutions for large scale network operations. +… more
- Parsons Corporation (Dallas, TX)
- …. About Us Parsons is a digitally enabled solutions provider focused on the defense, security , and infrastructure ... directed by senior engineers. + Apply a basic understanding of server-level network security (firewalls, access control, secure configurations) to daily… more
- Jacobs (Dallas, TX)
- …switches, routers, firewalls, and industrial protocols. You will be responsible for network security and providing monitoring and troubleshooting of performance ... Your role will be critical in ensuring the reliability, security , and performance of our OT systems. You will...in accordance with company standards and works with OT Network Management to provide solutions for maintenance… more
- Cisco (Dallas, TX)
- …technologies across the globe, including teams in Engineering like Common Hardware Group, Network Product Eng, Infrastructure & Security . You will be an ... develops and maintains critical software and tools that ensure hardware compatibility, network performance, and security for Cisco's core products like operating… more
- Huntington National Bank (Farmers Branch, TX)
- …and mitigate security risks. Key Responsibilities + Design, implement, and maintain network security solutions at the application layer + Collaborate ... Applicants must be currently authorized to work in the United States on a full-time basis. HYBRID...We are seeking a highly skilled and experienced Application Security Engineer, Expert to join our team. In this… more
- Palo Alto Networks (Dallas, TX)
- …to meet job requirements and expectations **The Team** Unit 42 Consulting is Palo Alto Network 's security advisory team. Our vision is to create a more secure ... employees and are brought to life through each of us everyday - from disruptive innovation and collaboration, to...will help drive Proactive Consulting Services across the cloud security domain. This senior-level consultant will serve as a… more
- Charles Schwab (Southlake, TX)
- …technologies. **What you have** Required: + 5+ years of hands-on experience in network security , data security , and/or other cybersecurity-related controls ... development and management of technical requirements, design, testing and deployment of security solutions . + Strong understanding of Public Key Infrastructure… more
- Citigroup (Irving, TX)
- …Systems & Engineering **Time Type:** Full time **Primary Location:** Irving Texas United States **Primary Location Full Time Salary Range:** $125,760.00 - ... GenAI at scale, all the way to enabling payments solutions , this team is at the forefront of innovation...Cloud Network across:* Internet Application Hosting - Network Segmentation, Security controls, Network … more
- Palo Alto Networks (Plano, TX)
- …technologies. **Core Technical Experience** + 5+ years of **hands-on experience** with ** network and security solutions ** and technologies, including routing ... and hypervisors. + 3+ years of experience in maintaining security solutions in large-scale production environments. +...(required for security clearance eligibility) + **Active US Security Clearance required at time of… more
- RTX Corporation (Richardson, TX)
- **Date Posted:** 2025-11-11 **Country:** United States of America **Location:** HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA ... Person, or Immigration Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required. US citizenship is… more
- Eliassen Group (Westlake, TX)
- …/ Azure Web Application Firewall security configuration. + Good knowledge of Email Security (EOP), Email Security Network IDS/IPS, WAF, DDoS Control and ... / hr. w2 **Responsibilities:** The job involves performing functions related to Network and Perimeter specialized Security Engineers including Web Application… more