Network Security Analyst 1 Vulnerability Remediation - TxDOT Server Team Speridian Technologies, Austin, TXNetwork Security Analyst 1 Vulnerability Remediation - TxDOT Server TeamAustin, TXContractorMinimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity. Familiarity with vulnerability management workflows involving CSOC, Infrastructure, and Application teams.
NewNetwork Deployment Technician, GND-NASA-Deploy Amazon Data Services, Inc.Network Deployment Technician, GND-NASA-DeployClifton, TXWe pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. As a Network Deployment Technician at AWS, you will get to help build and maintain a Cloud Computing Infrastructure across a number of data center and colocation sites in the Americas.
Senior Broadcast Network Engineer JobotSenior Broadcast Network EngineerBedford, TX$120,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a high-impact role responsible for designing, building, and maintaining mission-critical broadcast and production networks that support global streaming and on-air delivery.
NewSenior Manager, Systems Engineering - Networks L3Harris TechnologiesSenior Manager, Systems Engineering - NetworksGreenville, TXBachelor’s Degree in an appropriate engineering discipline (Electrical, Mechanical, Systems, Software, Physics, etc.) and minimum 12 years of prior relevant experience or Graduate Degree and a minimum of 10 years of prior relevant experience. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Security Analyst EMPHASYSTEM LLCSecurity AnalystAustin, TX$50–$70 / hourContractorExperience supporting cloud-hosted systems and a solid understanding of vulnerability remediation, including patching, configuration hardening, and compensating controls. Nice to Have Skills: · Exposure to enterprise vulnerability management programs, remediation SLAs, cloud security posture management, and risk reporting.
Personnel Security Specialist (PERSEC) L3Harris TechnologiesPersonnel Security Specialist (PERSEC)Greenville, TXExperience or proficiency with Linux administration, Bash scripting, Python, Windows PowerShell, Windows administration, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana (ELK)). With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Senior Staff Network Engineer Shield AISenior Staff Network EngineerDallas, TXThis role requires deep expertise across network engineering, cybersecurity protocols, base media development and server room / hardware infrastructure, with a strong ability to architect scalable, secure, and resilient systems. The ideal candidate will operate at a strategic level while remaining hands-on, serving as a technical expert and key decision-maker across network, base media and infrastructure domains.
NewManager, Information Security Systems Engineering L3Harris TechnologiesManager, Information Security Systems EngineeringWaco, TXThe position is a manager role with Information Security direct reports that they manage as a frontline people-leader and will also directly execute on programs, write proposals, and improve processes as the Information System Security Engineer (ISSE) Subject Matter Expert for systems, software, and networks. Perform Control Account Manager (CAM) duties on an Earned Value (EV) program by participating in detail planning, monitoring and providing progress status, explaining variances, and ensuring the team delivers first time quality deliverables within budget and schedule.
NewSecurity Analyst ECLAROSecurity AnalystArlington TX., TX$55–$60 / hourPosition Overview: The Security Analyst is responsible for protecting the organization's systems, networks, identities, and data through continuous monitoring, incident response, and proactive security improvements. This role works closely with IT Operations, Networking, Infrastructure, and Application teams to detect threats, investigate security events, reduce risk, and help design secure enterprise solutions.
NewInformation Technology Architect II - Network (Dallas - Fort Worth, San Antonio) CHRISTUS HealthInformation Technology Architect II - Network (Dallas - Fort Worth, San Antonio)San Antonio, TXQuickly and decisively acts in fast changing, unpredictable situations, shows tremendous amount of initiative in tough situations, is exceptional at spotting and seizing opportunities, proactively plans projects and tasks within application. Provides leadership and expertise to evaluate planned platform growth, increasingly demanding enterprise service level requirements in order to identify, design, and implement technology solutions that exceed expectations.
VP, Global Head of Product Security and Risk - Remote CircleVP, Global Head of Product Security and Risk - RemoteDallas, TXRemote$317,500–$365,000 / yearThis role requires both strategic vision and operational rigor: you will architect the systems, governance models, and organizational capabilities that ensure Circle’s products are designed, launched, and operated with strong, risk-based controls from inception through global scale. Circle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet.
NewSenior Specialist, SATCOM Systems Engineer L3Harris TechnologiesSenior Specialist, SATCOM Systems EngineerWaco, TXWith customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. As a SATCOM (Satellite Communications) Systems Engineer, you will be responsible for designing, integrating, testing, and maintaining satellite communication systems and solutions.
NewSecurity Service Technician Johnson ControlsSecurity Service TechnicianSan Antonio, TX$26–$34 / hourJob Description Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education. A Johnson Controls Security Technician is a troubleshooter and service expert possessing knowledge and experience with intrusion, IP CCTV, access control and fire alarm systems from multiple manufacturers.
NewSpecialist, Electrical Engineer L3Harris TechnologiesSpecialist, Electrical EngineerPlano, TXDesigns can include development of Avionics Systems, RF, LAN, Data Processing, Sensor Systems, Power Distribution Systems, Electrical Loads analysis, Load shedding scheme to name a few, along with the opportunity to support testing and integration of systems on the aircraft. Engineer will be responsible for research, systems integration, preparation of engineering drawings, and coordination of design activities with Systems Engineering, Manufacturing, and Production to ensure that designs meet requirements at minimum cost.
NewLead, Antenna Design Electrical Engineer L3Harris TechnologiesLead, Antenna Design Electrical EngineerRockwall, TXOur team has State-of-the-Art design tools validated with real hardware prototypes including CST Design Studio Antenna Modeling Software, Circuit Board design software, MATLAB software, SolidWorks software, and a PCB Laser that produces multiple same-day iterations of antenna designs. Experience with design and analysis of antenna performance (gain, bandwidth, polarization, directivity, efficiency, etc.), RF Link Budgets and cascade analysis (gain, noise figure, linearity, noise power, etc.), S-parameters, matching networks, filtering (bandwidth, types, implementations, etc.).
Site Reliability Engineering (SRE) Team Lead OneMain FinancialSite Reliability Engineering (SRE) Team LeadIrving, TX$130,000–$156,000 / yearAs the SRE Team Lead, you will be responsible for the technical leadership of a talented team of site reliability engineers dedicated to maintaining and improving the reliability, scalability, and performance of our critical systems and services. You will serve as a technical leader and mentor, driving strategic initiatives around automation, incident management, observability and system design while collaborating closely with engineering, operations, and product teams.
NewStaff Systems Engineer - AV & Unified Comms. Visa Technology and Operations LLCStaff Systems Engineer - AV & Unified Comms.Austin, TX$131,600–$210,300 / yearServe as a subject matter expert for Microsoft Teams Rooms (Windows), including compute, touch controllers, schedulers, cameras, microphones, and BYOD/USB‑C workflows. The ideal candidate has experience designing and delivering enterprise‑scale AV and UC solutions—including Microsoft Teams Rooms and AV‑over‑IP architectures—while providing technical leadership and governance across AV/UC vendors and integrators.
NewSenior Associate, Cloud Engineer - Terraform KPMGSenior Associate, Cloud Engineer - TerraformDallas, TXQualifications: Minimum three years of recent experience in IT infrastructure technology management and architecture including IaaS/PaaS/DevOps cloud transformation programs and infrastructure automation, prior system/storage; admin/engineering experience and consulting experience; four years of cloud strategy, migration, and transformation leadership including cloud services (IaaS/PaaS) implementation & migration, including Azure or AWS. Additional desirable experience in infrastructure automation and instrumentation (Unix Admin, Scripting / Programming Capabilities, SDLC Process Knowledge), Unified Communications, Collaboration, Database/application server architecture, network, information security, GenAI, RAG.
Senior Director, Strategic & Named Accounts - Healthcare - Remote InfobloxSenior Director, Strategic & Named Accounts - Healthcare - RemoteHouston, TXRemoteHere, how we empower our people is extraordinary: Glassdoor Best Places to Work 2025, Great Place to Work-Certified in five countries, and Cigna Healthy Workforce honors three years running — and what we build is world-class: recognized as CybersecAsia’s Best in Critical Infrastructure 2024 — evidence that when first-class technology meets empowered talent, remarkable careers take shape. This role requires a proven enterprise sales executive with a track record of scaling high-performing organizations, developing leaders, building executive customer relationships, and consistently exceeding aggressive growth targets within cybersecurity, networking, cloud, SaaS, or adjacent enterprise technology markets.
NewSr. Network Security Engineer Space Exploration Technologies CorpSr. Network Security EngineerBastrop, TXPREFERRED SKILLS AND EXPERIENCE: Proven experience leading the design, deployment, and operation of enterprise remote access VPN solutions (Tailscale, WireGuard, or comparable SSL/IPsec/WireGuard-based platforms) in large-scale, multi-site or multi-region environments with high reliability requirements. Architect, design, deploy, and secure enterprise remote access VPN solutions end-to-end (including supporting components such as routers, exit nodes, and connectors), with strong emphasis on Tailscale, WireGuard, IPsec, and SSL-based implementations.
Senior Network Security Engineer, Google Enterprise Network Google LLCSenior Network Security Engineer, Google Enterprise NetworkAustin, TXAs a Google Enterprise Network Security Engineer, you will be responsible for the managing risks to GEN network hardware and software systems, developing automation and tools to enforce security policies, and partnering closely with customers, vendors team, network operations, and deployment teams to ensure the designs and solutions are safe, secure, efficient and address our user"s requirements. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more.
Senior Network Security Engineer NTT DATASenior Network Security EngineerPlano, TXJob Description: NTT DATA's Client is seeking a highly experienced Senior Network Security Engineer to support a strategic initiative involving the encryption and decryption optimization of approximately 80 Next-Generation Firewalls (NGFWs) utilizing Palo Alto Networks technology. This role requires strong expertise in Palo Alto firewall administration, SSL/TLS decryption policies, network security architecture, troubleshooting, and integration with Cloudflare and load balancing environments.
Principal Network Security Engineer Huntington Bancshares IncPrincipal Network Security EngineerDallas, TX$93,000–$189,000 / yearMaintain a high level of technical expertise on Network Security defense-in-depth technology and best practices by performing ongoing research and engagement to maintain awareness of industry trends, best practices. Lead the design, implementation, and delivery of Network Security applications and appliances, including NGFWs, IDS/IPS, Anti-virus, Web Application Firewalls, etc.
Zscaler Network Security Engineer SciataZscaler Network Security EngineerPlano, TX$50–$60 / hourConduct performance optimization by diagnosing latency issues using ZDX (Digital Experience) or Zscaler Cloud Performance Test tools and accurately identifying if latency is introduced by the Service Edge, ISP, or local network. Job Title: Zscaler Network Security Engineer MUST have Zscaler experience - Required - manage and operate Zero Trust security infrastructure, with a strong focus on Zscaler technologies (ZIA, ZPA, and ZDX).
Cisco Network Security Engineer/ Senior Consultant Deloitte Touche Tohmatsu LtdCisco Network Security Engineer/ Senior ConsultantHouston, TX$105,400–$207,800 / year3+ years of experience with Cisco Identity Services Engine (ISE) 802.1X Network Access Control (NAC), guest lifecycle management, profiling policies, TrustSec segmentation, and Cisco Firepower capabilities including intrusion prevention system (IPS), malware protection, Uniform Resource Locator (URL) filtering, Domain Name System (DNS)-based security, Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption, and cloud firewall deployments in Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP). 5+ years of experience designing, deploying, and managing Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC) in enterprise environments, including physical appliances, virtual instances, and cloud-delivered Firewall Management Center (cdFMC).
Principal Network Security Engineer Huntington National BankPrincipal Network Security EngineerDallas, TexasMaintain a high level of technical expertise on Network Security defense-in-depth technology and best practices by performing ongoing research and engagement to maintain awareness of industry trends, best practices. Lead the design, implementation, and delivery of Network Security applications and appliances, including NGFWs, IDS/IPS, Anti-virus, Web Application Firewalls, etc.
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation Deloitte Touche Tohmatsu LtdCyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and TransformationAustin, TX$105,400–$207,800 / year1+ years of experience designing, deploying, and managing Zscaler Cloud Connector, including deployment within cloud environments (AWS, Azure, and/or GCP), workload-to-internet and workload-to-workload traffic inspection, and integration with cloud-native networking constructs (e.g., VPCs, VNets, Transit Gateways). 5+ years of hands-on experience designing, deploying, and managing Zscaler Private Access (ZPA), including application segment configuration, access policies, connector deployment, and zero trust network access (ZTNA) architectures replacing legacy VPN infrastructure.
Network Security Engineer Select Minds LLCNetwork Security EngineerDallas, TXIncident Response & Troubleshooting – Analyze security threats, diagnose network issues, and deploy timely solutions to maintain business continuity. Network Architecture & Optimization – Design, configure, and optimize network infrastructure, including routers, switches, firewalls, and VPNs.
Network Security Engineer Pyramid, IncNetwork Security EngineerIrving, TX$80–$85 / hourFull timeKnowledge in Designing and Monitoring Web Security Gateways, Perimeter Security, Network access controls and Endpoint Security. Undergrad or Graduate in Computer Science/ Electronics/Networking Telecom Industry Experience.
Network Security Engineer Kimley-Horn and Associates IncNetwork Security EngineerDallas, TXKimley-Horn is seeking a Network Security Engineer to help lead and mature our network security function, with a primary focus on enterprise firewall architecture and operations. If you have a strong networking background and deep hands-on firewall experience-especially in Palo Alto environments-this is an opportunity to truly own and evolve a critical security domain.
Sr Network Security Engineer WorldpacSr Network Security EngineerFlower Mound, Texas$100,000–$140,000 / yearFull timeWe are seeking a Senior Network Security Engineer to lead the design, implementation, and maintenance of our enterprise Network Security infrastructure, with a heavy operational focus on Palo Alto Networks ecosystems and Zero Trust architectures. Display skills and be able to utilize network monitoring and reporting platforms, including (or similar to) specifically SolarWinds Network Performance Monitor (NPM) and NetFlow Traffic Analyzer (NTA), to analyze traffic patterns and identify potential security anomalies.
Senior Network Security Engineer 2Bridge PartnersSenior Network Security EngineerDallas, TexasRemote$150,000–$180,000 / yearThe Network Security Engineer will help identify, research and evaluate security solutions and emerging technologies that align with the company’s strategic direction. Hybrid schedule with potential for fully remote if the hired candidate doesn't live within a reasonable commute of the data center.
Perm - IT - Network Engineer / Security Analyst (Days) Dallas, TX IMCS Group IncPerm - IT - Network Engineer / Security Analyst (Days) Dallas, TXDallas, TXThe primary responsibility of the Information Systems Security Engineer position is to ensure the confidentiality, availability and integrity of Parkland's data, computer systems and network devices by recommending, implementing and utilizing security defense systems to reduce the opportunity of cyberattacks. Examples of such tools are web filtering technology, IDS/IPS appliances, SIEM tools, antispam/antivirus systems, data leakage appliances, content screening servers, VPN systems and firewalls.
Perm - IT - Network Engineer / Security Analyst (Days) Dallas, TX ThreePDS IncPerm - IT - Network Engineer / Security Analyst (Days) Dallas, TXDallas, TXThe primary responsibility of the Information Systems Security Engineer position is to ensure the confidentiality, availability and integrity of Parkland's data, computer systems and network devices by recommending, implementing and utilizing security defense systems to reduce the opportunity of cyberattacks. Examples of such tools are web filtering technology, IDS/IPS appliances, SIEM tools, antispam/antivirus systems, data leakage appliances, content screening servers, VPN systems and firewalls.
Network Security Engineer- Web Proxy Judge GroupNetwork Security Engineer- Web ProxyIrving, TX$100,000–$120,000 / yearDescription: Job Title: Network Security Engineer – Web Proxy & Firewall SMELocation: Irving, TX (Onsite / Hybrid – as per project needs)Summary: We are looking for an experienced Network Security Engineer to act as a Subject Matter Expert (SME) for Web Proxy and Firewall technologies in a large-scale enterprise environment. The ideal candidate will bring deep hands-on expertise in enterprise firewall platforms and web proxy solutions, strong troubleshooting skills, and the ability to work independently while collaborating with cross‑functional technical teams.
Staff Network Security Engineer, Google Enterprise Network GoogleStaff Network Security Engineer, Google Enterprise NetworkAustin, TXAs a Google Enterprise Network Security Engineer, you will be responsible for the managing risks to GEN network hardware and software systems, developing automation and tools to enforce security policies, and partnering closely with customers, vendors team, network operations, and deployment teams to ensure the designs and solutions are safe, secure, efficient and address our user's requirements. From software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more.
Network Security Engineer, Amazon's WW Operations & Robotics, OIS Security Amazon.com IncNetwork Security Engineer, Amazon's WW Operations & Robotics, OIS SecurityAustin, TXYou will participate in the design, build, deployment and operation of security-focused infrastructure and provide consultation, architectural review, risk assessment of Amazon's systems and networks that support our vast Fulfillment Network spanning the globe. In this role you will also operate the security posture of largest fulfillment network in the world, and provide guidance to and mentoring to network support teams to develop their skills and reinforce security best practices.
Network Security Engineer Koch IncNetwork Security EngineerPlano, TXWe manage network and network security infrastructure, including wide area networking, local area networking, wireless, firewalls, datacenter networking, load balancing, endpoint security, and proxies. Network Security Engineer (Zscaler Specialist) will be part of a global infrastructure organization responsible for designing, implementing, and delivering enterprise-grade secure access solution using cloud-delivered security, particularly Zscaler platform.
Network Security Engineer Select MindsNetwork Security EngineerDallas, TexasQualifications & Experience: Experience: Minimum 7 + years in network security engineering , covering: Network design, architecture, and security enforcement. Incident Response & Troubleshooting – Analyze security threats, diagnose network issues, and deploy timely solutions to maintain business continuity.
Network (Security) engineer ClifyX, INCNetwork (Security) engineerIrving, TXDesign and operate secure network architectures. Implement segmentation, firewalls, and private connectivity.
Network Security Engineer Kimley-HornNetwork Security EngineerAustin, TexasOverview: Kimley-Horn is seeking a Network Security Engineer to help lead and mature our network security function, with a primary focus on enterprise firewall architecture and operations. If you have a strong networking background and deep hands-on firewall experience—especially in Palo Alto environments—this is an opportunity to truly own and evolve a critical security domain.
NewTechnology Specialist - IT Service, Support and Operations | Network | Network Security Firewall & Policies IMCS Group IncTechnology Specialist - IT Service, Support and Operations | Network | Network Security Firewall & PoliciesRichardson, TXDesign and architect scalable, secure network solutions across DC, WAN, and hybrid cloud environmentsOwn architecture for routing switching BGP, OSPF, VLAN segmentation, and firewall designLead data center architecture initiatives including spineleaf, VXLANEVPN, and DC consolidat. Company Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs.
Illumio Network Security Engineer Vaco LLCIllumio Network Security EngineerAddison, TXRemote$100–$150Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.
Operational Technology Network Security Engineer III Cencora IncOperational Technology Network Security Engineer IIICarrollton, TXPrimary Responsibilities: Designs, implements, and supports security controls for operational technology networks, industrial control systems, manufacturing systems, warehouse automation platforms, building management systems, and related connected environments. Partners with network engineering, infrastructure, operations, facilities, manufacturing, warehouse automation, and cybersecurity teams to implement secure network designs, firewall policies, access controls, and remote access solutions for OT environments.
Network Security Engineer ExxonMobilNetwork Security EngineerSpring, TXFor convenience and simplicity, words like venture, joint venture, partnership, co-venturer, and partner are used to indicate business relationships involving common activities and interests, and those words may not indicate precise legal relationships. This role involves operating and maintaining key security technologies—such as firewalls, IDS/IPS, and other advanced controls—while applying DevOps principles to drive automation, scalability, and resilience.
NewTechnology Specialist - IT Service, Support and Operations | Network | Network Security Firewall & Policies Ipolarity LLCTechnology Specialist - IT Service, Support and Operations | Network | Network Security Firewall & PoliciesRichardson, TXDesign and architect scalable, secure network solutions across DC, WAN, and hybrid cloud environmentsOwn architecture for routing switching BGP, OSPF, VLAN segmentation, and firewall designLead data center architecture initiatives including spineleaf, VXLANEVPN, and DC consolidat. Deep understanding of Data center networking SpineLeaf, SDN, VXLAN Hybrid cloud networking AWSAzureGCP connectivity.