NewSenior Network / Security Engineer (Fortinet / Cisco) Vaco LLCSenior Network / Security Engineer (Fortinet / Cisco)Irving, TXEnterprise Network / Security Operations – Managing Enterprise Network / Security Infrastructure Supporting Availability / Integrity / Stability / Performance Across Large-Scale Environments | LAN / WAN / Wireless Networks / Routing / Switching Consistency / Routers / Firewalls / Switches / IP-Based Communication Systems. Additionally, the Senior Network Engineer (Fortinet / Cisco) will resolve escalated technical issues, mentor junior engineers, lead network projects, perform capacity planning, maintain comprehensive documentation, and drive continuous process and systems improvements.
NewSenior Network Security Engineer CYNET SYSTEMSSenior Network Security EngineerDallas, TX$45–$50 / hourTemporaryContractorPart timeThe candidate should have a good understanding and extensive hands-on experience with various security technologies including Firewalls, VPNs, IDS/IPS, endpoint security solutions (AV, HIPS, Hard Disk Encryption), strong Authentication products (RSA SecurID), Content Security Gateways (Cisco IronPort Web/Mail Security Gateways), Cisco ISE, and TACACS/AAA solutions. Full understanding of Palo Alto Firewall concepts like Security Zones, Security policy ordering, Searching and Sorting Audit logs, Address Sets, negated addresses, User Roles and tables, route-based policies, address-books, and Application traffic control.
NewSolution Architect / Principal Consultant (NW / DC / Security) Vaco LLCSolution Architect / Principal Consultant (NW / DC / Security)Addison, TXRemoteDetermining 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.
NewL5 Network Engineer (AWS Cloud) Vaco LLCL5 Network Engineer (AWS Cloud)Addison, TXRemoteThe Network Engineer L5 will be heavily focused on enterprise-grade, multi-site networking within hybrid cloud environments, leveraging AWS Cloud WAN, AWS Transit Gateway, satellite connectivity, and mesh Wi-Fi technologies to deliver resilient, secure, and scalable connectivity solutions. The Network Engineer L5 will work closely with cross-functional teams to integrate on-prem and cloud-based environments, support IoT connectivity initiatives, and ensure network segmentation, compliance, and operational reliability across the enterprise landscape.
NewCore Network Engineer 5G ECLAROCore Network Engineer 5GRichardson, TXIn-depth knowledge of mobile voice and data core network architecture (including MNO and MVNO / MVNE infrastructure architecture) as well as network topology, including ability to describe the key elements of a mobile network and understand how the components function and interact as well as how mobile calls are made and received and how mobile data sessions work both in VoLTE and VoNR environments. Responsibilities: Core Network Design, Deployment and Management: Design, deploy, operate, and maintain 5G Core Network (5GC) components including AMF, SMF, UPF, NRF, PCF, AUSF, and UDM across both SA and NSA deployments.
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.
Lead Autonomous Network Architect CYNET SYSTEMSLead Autonomous Network ArchitectSouthlake, TX$65–$70 / hourTemporaryContractorPart timeThe candidate will design intent-based networking and autonomous operations frameworks, building end-to-end closed-loop systems and developing autonomous decision engines using AI Agents and LLMs. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
AWS Cloud Security Architect System OneAWS Cloud Security ArchitectPlano, TX$156,300 / yearProvide security architecture guidance for enterprise applications, AWS cloud environments, hybrid infrastructure, cybersecurity platforms, APIs, containers, data solutions, and AI enabled applications. Support secure AI/GenAI adoption, including LLM integrations, RAG implementations, prompt security, data protection, access controls, monitoring, logging, and human in the loop safeguards.
Senior Infrastructure Engineer (Azure Platform Engineering) Shree Narayani Networking Solutions Pvt LtdSenior Infrastructure Engineer (Azure Platform Engineering)Plano, TX$60–$62 / yearPer diemJob Overview We are seeking a Senior Infrastructure Engineer with strong experience in Azure platform engineering, cloud infrastructure, networking, automation, and Linux administration. The ideal candidate will be responsible for designing, implementing, optimizing, and supporting enterprise-scale Azure infrastructure and cloud platforms.
NewSenior Microsoft 365 Security & Compliance Architect BC ForwardSenior Microsoft 365 Security & Compliance ArchitectAddison, TX$80–$80.24 / hourFull timeProvide architectural leadership for Microsoft 365 services, including security controls, compliance capabilities, monitoring, audit readiness, and governance processes. Provide technical leadership and guidance on Microsoft Purview, DLP, Information Protection, Records Management, Insider Risk, eDiscovery, Compliance Manager, and related M365 compliance services.
NewAzure Infrastructure Engineer Vaco LLCAzure Infrastructure EngineerAddison, TXRemoteDetermining 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.
NewIntegration Engineer GCB Services LLCIntegration EngineerPlano, TX$0–$58 / yearFull timeSome key responsibilities include the following: Analyze solution design, network topology, and integration requirements to define integration strategy, test scope, and acceptance criteria for nodes and end to end network functions (RAN, Transport, Core, Cloud where applicable). Strong test automation and scripting ability to design automated test suites, write scripts (e.g., Python, shell, test frameworks), and integrate with CI pipelines; scripting seen as a core TE skill between pure SW dev and manual test execution in Client context.
NewTechnical Lead Site Reliability & Performance Engineer ECLAROTechnical Lead Site Reliability & Performance EngineerAddison, TX$80 / hourPlay a critical role in ensuring the reliability, performance, security, and operational health of Client's externally facing digital platforms through ownership of key platform services including observability, domain services, DNS, certificate management, CDN technologies, web application firewalls, cloud platform infrastructure, and Infrastructure-as-Code (IaC) solutions. This position provides the opportunity to work with globally distributed engineering teams operating in a follow-the-sun support model, influence platform strategy across multiple regions, partner with technical leaders worldwide, and develop toward a future Technical Manager role.
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.
Staff Security Engineer Lennar HomesStaff Security EngineerIrving, TXFull timeCloud Security: Own the cloud security strategy and its implementation across public cloud (IaaS, PaaS) and SaaS platforms, and lead the design, implementation, and management of: Core controls for IaaS, PaaS, and SaaS services, including identity, network segmentation, logging, and key and secret management Cloud Security Posture Management (CSPM). Certifications: Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP), Azure Security Engineer Associate, AWS Certified Security-Specialty, GIAC Cloud Security Automation (GCSA), Certificate of Cloud Security Knowledge (CCSK), or similar advanced security certifications preferred.
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.
NewNetwork Security Engineer Pyramid Consulting, IncNetwork Security EngineerIrving, TX$55–$60 / hourMust have: At least one entry-level vendor certification in the Network Security arena (Palo Alto PCNSA/PCNSE preferred, Cisco CCNA/CCNP Security, Juniper JNCIA-SEC/JNCIS-SEC, etc.). By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners.
NewNetwork Security Engineer Pyramid, IncNetwork Security EngineerIrving, TX$55–$60 / hourFull timeMust have: At least one entry-level vendor certification in the Network Security arena (Palo Alto PCNSA/PCNSE preferred, Cisco CCNA/CCNP Security, Juniper JNCIA-SEC/JNCIS-SEC, etc.). By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners.
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, And Transformation DeloitteCyber 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.
Sr. Network Security Engineer (Vpn) Space Exploration TechnologiesSr. Network Security Engineer (Vpn)Starbase, 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.