NewSecurity Architect Vaco LLCSecurity ArchitectAddison, TXRemoteData Risk / Protection – Assessing Data Flows / Storage / Access Patterns / Sensitive Data Controls | Recommending Improvements to Encryption / Data Masking / Access Governance / Monitoring / Databricks Security Configurations / Varonis Data Classification / Access Auditing / Insider Threat Monitoring. Network Security / Vulnerability Management – Evaluating Network Architectures / Segmentation Strategies / Perimeter Controls / Zero-Trust Controls | Partnering with Infrastructure / Operations Teams to Prioritize Vulnerability Remediation / Recommend Architectural Changes Reducing Security Exposure.
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.
Team Lead, Integrations Genesis10Team Lead, IntegrationsIrving, TXTemporaryContractorFull timeRanked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. 2 years of Team Leadership experience formally or informally leading engineers, assigning work, reviewing output, and being accountable for team quality.
NewSenior Navigation/IMU Engineer RaytheonSenior Navigation/IMU EngineerDallas, TXAssignments may include supporting programs with IMU selection, testing of IMUs, analysis of IMU performance, interface with IMU suppliers, developing and documenting IMU requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root-cause failure investigations. The Advanced Effector Guidance Systems (AEGS) Department develops guidance section electronics architectures for development programs, supports subsystem analyses, integration and test, provides program leadership as well as GPS/IMU support.
NewSenior RF Production Support Electrical Engineer RaytheonSenior RF Production Support Electrical EngineerMcKinney, TXInterpreting, generating, updating, releasing and applying engineering drawings, including testset drawings, assembly drawings, parts lists, wire lists, harnesses, cables, and schematics. You will be working as a member of a team that is responsible for developing testsets to support a production program onsite under the guidance of an Integrated Product Team (IPT) Lead in McKinney, Texas.
Sr Security Engineer Lennar HomesSr Security EngineerIrving, TXFull timeCertifications: Certified Information Systems Security Professional (CISSP), Azure Security Engineer Associate, AWS Certified Security-Specialty, Certified Cloud Security Professional (CSSP), GIAC Cloud Security Automation (GCSA), AWS Solutions Architect Professional, Certificate of Cloud Security Knowledge (CCSK), or similar advanced security certifications preferred. The postion will collaborate closely with other senior security engineers, architects, and various engineering diciplines to ensure that adequate cloud security solutions are designed, implemented, and configured appropriately.
Network Security Engineer Mitchell MartinNetwork Security EngineerIrving, TX$56–$66 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. As a Network Security Engineer, you will collaborate with different business units to ensure project success with a strong security posture.
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.
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.
Cyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and Transformation Deloitte Touche Tohmatsu LtdCyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and TransformationDallas, TX$105,400–$207,800 / yearConfiguring and tuning security capabilities including Threat Prevention, intrusion prevention system/intrusion detection system (IPS/IDS), Anti-Spyware, Antivirus, WildFire, Domain Name System (DNS) Security, and Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption policies. Experience integrating Palo Alto Firewalls and Prisma with SIEM/SOAR platforms (e.g., Splunk, Microsoft Sentinel, Palo Alto XSOAR) via log streaming, API connectors, or syslog for threat detection and incident response workflows.
Network Security Engineer Select Minds LLCNetwork Security EngineerDallas, TXFull timeIncident 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- 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.
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 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 Tech Lead Yantran LLCNetwork Security Tech LeadPLANO, TXThis role requires a deep understanding of network security principles and practices, as well as the ability to work collaboratively with cross functional teams to ensure the highest level of security. If you are a dedicated and experienced Network Security Engineer with a passion for protecting organizational assets, we encourage you to apply and join our team in Plano, Texas.
Network (Security) engineer ClifyX, INCNetwork (Security) engineerIrving, TXDesign and operate secure network architectures. Implement segmentation, firewalls, and private connectivity.
Network Security Engineer (Palo Alto) eTeam Inc.Network Security Engineer (Palo Alto)Richardson, TXPlanning and executing operations such as Major/Minor upgrade, Faulty firewall replacement, migration from one firewall to another firewall, new firewall build tasks. Ticket resolution - work on troubleshooting L1/L2/L3 tickets, support the operation of advanced Network Security Services and resolve escalations.
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.