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.
NewSite 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.
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.
NewSr Enterprise Engineer System OneSr Enterprise EngineerFarmers Branch, TXLocation: PA - Pittsburgh, OH - Cleveland, OH - Strongsville, TX - Dallas, AL - Birmingham, AZ - Phoenix. Industry Background: Strong computer network experience -Finance / Banking.
Sr. Security Analyst - Security Operations Center (SOC) Lennar HomesSr. Security Analyst - Security Operations Center (SOC)Irving, TXFull timeLennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. This role is critical in leading advanced incident response efforts, managing escalations from cross functional teams and working closely with our MDR partner to ensure rapid detection, containment, and remediation of security threats.
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.
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.
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).
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.
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.
Network Engineer / Senior Security Analyst (Days) Dallas, TX ThreePDS IncNetwork Engineer / Senior Security Analyst (Days) Dallas, TXDallas, TX$80,000–$100,000 / yearExamples of such tools are web filtering technology, IDS/IPS appliances, SIEM tools, anti-spam/antivirus systems, data leakage appliances, content screening servers, VPN systems, and firewalls. Stay abreast of new developments in the field of technology and security by attending seminars/workshops, reading professional journals, and actively participating in professional organizations.
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.
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.
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.
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.
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- 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.
Network Security Engineer Kimley-HornNetwork Security EngineerDallas, 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.
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.
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.
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.
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.
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.
Network (Security) engineer ClifyX, INCNetwork (Security) engineerIrving, TXDesign and operate secure network architectures. Implement segmentation, firewalls, and private connectivity.
Cisco Network Security Engineer/ Senior Consultant Deloitte Touche Tohmatsu LtdCisco Network Security Engineer/ Senior ConsultantDallas, 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).
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation Deloitte Touche Tohmatsu LtdCyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and TransformationDallas, 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.
Analyst - IT Resources | Infrastructure Security | Network Intrusion Monitoring IMCS Group IncAnalyst - IT Resources | Infrastructure Security | Network Intrusion MonitoringFort Worth, TXRemoteCompany 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. " Experience with warehouse management systems (WMS) or logistic Describe a great candidate that you are looking for and what skills and experience they will have: " Network routing and switching.
Network Security Engineer NorthMark StrategiesNetwork Security EngineerDallas, TexasChampioning the integration of automated tools for infrastructure build, day two support and lifecycle management of all security infrastructure using platforms like Python, Terraform, and vendor APIs, leveraging tools such as Algosec, Tufin, Jenkins and Git. Extensive knowledge of network security technologies, including firewalls, VPNs, proxies, MACsec, IPsec, HTTPS, certificate chains, DNS, NTP, AAA, and domain-based authentication and authorisation.
Network Security Engineer -Hybrid - Plano, Texas NTT DATA Group CorpNetwork Security Engineer -Hybrid - Plano, TexasPlano, TX$112,000–$149,000 / yearPerforms security incident handling and response from several vectors including End Point Protection and Enterprise Detection and response tools, attack analysis, malware analysis, network forensics, computer forensics, and a broad range of skills in LAN technologies, Windows and Linux O/S's, and general security infrastructure. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses.
Network Security Engineer (Zscaler SASE) -Hybrid - Plano, Texas NTT DATA Group CorpNetwork Security Engineer (Zscaler SASE) -Hybrid - Plano, TexasPlano, TX$112,000–$149,000 / yearPerforms security incident handling and response from several vectors including End Point Protection and Enterprise Detection and response tools, attack analysis, malware analysis, network forensics, computer forensics, and a broad range of skills in LAN technologies, Windows and Linux O/S's, and general security infrastructure. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses.
Director of Product Management, Network Security Trend Micro IncDirector of Product Management, Network SecurityIrving, TXWe are seeking a visionary and execution-focused Director of Product Management, Network Security to lead strategy, market expansion, and lifecycle management for our network security portfolio, including IPS, NDR, SSE capabilities. The Director will serve as a strategic bridge between engineering, sales, marketing, customer success, and executive leadership-ensuring our solutions deliver differentiated value, measurable customer impact, and sustained business performance.
Network Security Engineer (Zscaler SASE) -Hybrid - Plano, Texas NTT DATA Services, LLCNetwork Security Engineer (Zscaler SASE) -Hybrid - Plano, TexasPlano, TX$112,000–$149,000 / yearPerforms security incident handling and response from several vectors including End Point Protection and Enterprise Detection and response tools, attack analysis, malware analysis, network forensics, computer forensics, and a broad range of skills in LAN technologies, Windows and Linux O/S's, and general security infrastructure. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses.
Network Security Engineer -Hybrid - Plano, Texas NTT DATA Services, LLCNetwork Security Engineer -Hybrid - Plano, TexasPlano, TX$112,000–$149,000 / yearPerforms security incident handling and response from several vectors including End Point Protection and Enterprise Detection and response tools, attack analysis, malware analysis, network forensics, computer forensics, and a broad range of skills in LAN technologies, Windows and Linux O/S's, and general security infrastructure. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses.
Network Security Principal Engineer Verizon Communications IncNetwork Security Principal EngineerSouthlake, TX$120,500–$231,000 / yearFamiliarity with Network Function Virtualization (NFV), Identity and Access Management (IAM) solutions, the system development lifecycle, mitigating network/system/application layer attacks, and working with SQL/NoSQL databases and UNIX/Linux operating systems. The role requires deep expertise in network protocols, hands-on experience with routers/switches, SIEM tools (especially SPLUNK and ISE), and a strong focus on automation, threat detection, incident response, and continuous security validation across the organization.
Senior Network Security Engineer NorthMark StrategiesSenior Network Security EngineerDallas, TexasResponsibilities: Contribute to the design, implementation, and delivery of scalable network security architecture and controls including firewalls, IDS/IPS, and VPNs across on-premises and cloud environments Serve as the team's primary subject matter expert for network security technologies, providing guidance and technical direction on complex security challenges. Working closely with the Manager of Network and Infrastructure Security and cross-functional peers, the Senior Security Engineer drives meaningful improvements to the organization's security posture while serving as a subject matter expert and mentor within the team.
Technical Project Manager (Infrastructure / Network Security) Wells Fargo & CoTechnical Project Manager (Infrastructure / Network Security)Irving, TXWorking knowledge of network security technologies and infrastructure, including firewalls and IDS/IPS, with the ability to effectively communicate and coordinate with engineers, onsite resources, vendors, and stakeholders. Summary: In this contingent resource assignment, you may: Consult on or participate in moderately complex initiatives and deliverables within Information Security Engineering and contribute to large-scale planning related to Information Security Engineering deliverables.
NewSenior Network Security Engineer Macpower Digital Assets Edge Private LimitedSenior Network Security EngineerPlano, TXRemoteDeep and strong understanding of firewall (Layer-2 and Layer-3), Internet proxy, DNS, SSL VPN, multi-factor authentication and IPS technologies 4. Ability to implement and support complex security architectures involving but not limited to the above listed technologies. Occasionally replacing the security system protocol and architecture Strong knowledge in Firewalls like Palo Alto, Cisco ASA, Checkpoint, & Fortinet firewalls in High-availability mode.
Network Security Software Engineer Expert In Recruitment SolutionsNetwork Security Software EngineerDallas, TXThis role focuses on building and improving systems that inspect and analyze network traffic in real time to identify potential security threats across enterprise and cloud environments. Title: Network Security Software Engineer Location: highly preferred them to be located in the Dallas area (hybrid), but open to remote candidates as well.
NewSenior Solutions Architect - Network Security & AI (Americas) Check Point Software Technologies LtdSenior Solutions Architect - Network Security & AI (Americas)Irving, TXRemoteLead AI security POVs across the GenAI stack - securing RAG pipelines (vector DB access, embedding integrity, data poisoning, prompt-injection defense), MCP servers and agentic tool-use workflows, model and inference endpoints, and shadow-AI discovery - aligned to OWASP Top 10 for LLMs, MITRE ATLAS, and NIST AI RMF. They should also be conversant in DPU-accelerated security on Nvidia BlueField at 100/400 GbE line rates, and bring working knowledge of AI-SPM, LLM/GenAI security, RAG pipeline protection, MCP-based agentic workflows, and AI data center and Industry 4.0 / smart factory reference architectures.
NewNetwork Security Engineer Liquid Environmental SolutionsNetwork Security EngineerIrving, TXThe successful candidate will partner with third-party providers and internal IT leadership to defend the network and cloud environment against malware, intrusion, and emerging cyber-threats; maintain firewalls, identity controls, and access policies; ensure reliable backups and disaster recovery; and act as a key contributor to the organizations overall security posture across both on-premises and Azure-hosted resources. Design, implement, and maintain security controls within Microsoft Azure, including Azure Active Directory / Entra ID, Conditional Access policies, Multi-Factor Authentication (MFA), Privileged Identity Management (PIM), and Azure role-based access control (RBAC).
NewTechnology Specialist - IT Service, Support and Operations | Network | Network Security Firewall & Policies Expedite Talent SolutionsTechnology 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.
Network Security Staff Engineer (HYBRID) GEICO GENERAL INSURANCE COMPANYNetwork Security Staff Engineer (HYBRID)Dallas, TX$110,000–$230,000 / yearOur Staff Engineer works with our Distinguished Engineers and Sr Staff Engineers to innovate and build new systems, improve, and enhance existing systems and identify new opportunities to apply your knowledge to solve critical problems. As a Cyber Security Staff Networking Engineer, you will: Collaborate with product managers, team members, customers, and other engineering teams to solve our toughest problems.
Information Security Advisor - Network Decryption Engineer Elevance Health IncInformation Security Advisor - Network Decryption EngineerGrand Prairie, TXRequired Qualifications: Requires BS/BA in information Technology or related field of study and a minimum of 8 years experience in systems administration and security aspects of information systems, access management and network security technologies, network communications, computer networking, telecommunications, systems development and management, hardware, software, data, and people; experience with multiple technical and business disciplines required; requires broad-based experience to plan and design highly complex systems; or any combination of education and experience, which would provide an equivalent background. Must be capable of providing top-tier support for 5 or more of the information security technology common body of knowledge skill sets: 1) Access Control, 2) Application Security, 3) Business Continuity and Disaster Recovery Planning, 4) Cryptography, 5) Information Security and Risk Management 6) Legal, Regulations, 7) Compliance and Investigations, 8) Operations Security, 9) Physical (Environmental) Security, 10) Security Architecture and Design, 11) Telecommunications and Network Security.
Network (Security) engineer Tata Consultancy Services LtdNetwork (Security) engineerIrving, TX$95,000–$110,000 / yearDesign and operate secure network architectures. Implement segmentation, firewalls, and private connectivity.
Network Security Architect Yantran LLCNetwork Security ArchitectPLANO, TXThe ideal candidate will have 10 15 years of experience in cybersecurity, with a proven track record of implementing and managing firewall solutions to protect enterprise networks. If you are a dedicated cybersecurity professional with a passion for protecting enterprise networks and possess the required firewall expertise, we encourage you to apply for this exciting opportunity.
Lead Test and Customer support Engineer, Network & Security - AI Data Center Celestica IncLead Test and Customer support Engineer, Network & Security - AI Data CenterRichardson, TXAs a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges.
Test Engineer, Network & Security - AI Data Center Celestica IncTest Engineer, Network & Security - AI Data CenterRichardson, TXAs a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges.
Network Security Engineer Tata Consultancy Services LtdNetwork Security EngineerPlano, TX$120,000–$135,000 / yearF5 Load Balancing & Application Delivery: Design, configure, and troubleshoot F5 BIG-IP LTM (Local Traffic Manager) and GTM (Global Traffic Manager) to ensure high availability, security, and performance of critical applications. Firewall & Security Policy: Configure and manage enterprise firewalls (e.g., Palo Alto Networks) to enforce network security policies, including NAT, zone-based firewalling, and threat prevention.