157 results for Network Engineer Jobs in 75001, Addison, TX, US

DSI Tech is a company that has been providing IT solutions and services for 25 years. The company is located in the Dulles Technology Corridor (Ashburn, Virginia) and is expanding. It is committed to ensuring employee satisfaction through its benefits program and a friendly, team-based culture. DSI ...

Provide technical services in computer hardware and software, administer and monitor application servers, suggest new technology solutions, monitor backups and system upgrades, and resolve critical production issues.

Responsible for creating new VIPs, adding members to pools, ensuring proper SSL configurations, writing custom iRules, and updating F5 operating systems in both public and private clouds. Troubleshoots connectivity issues with various applications and systems, supports existing systems, and provides...

Responsible for maintaining and troubleshooting network infrastructure, providing technical support, configuring networking equipment, creating firewall policies, and documenting solutions. Collaborates with IT teams and supports network changes and implementations.

We are looking for an Infrastructure Engineer who is passionate about technology and enjoys working on a collaborative team. If you have experience working with networking and Azure, please send us your resume.An Infrastructure Engineer will be responsible for supporting all data and voice communica...

At Freddie Mac, you will do important work to build a better housing finance system and you’ll be part of a team helping to make homeownership and rental housing more accessible and affordable across the nation.Position Overview:We are seeking a Network Security Engineer Tech Lead to join the Securi...

OverviewThis is a full-time, hands-on, senior-level position requiring expert knowledge and experience designing and managing all aspects of a typical business technology stack, particularly in the small-to-medium sized business market. Focus is mostly on Microsoft-based applications and technology,...

Responsible for designing and managing network infrastructure for facilities, providing 2nd level support for service operations, and coordinating installation and upgrades of systems. Tasks include drawing infrastructure designs, coordinating wiring installations, providing helpdesk support, managi...

Responsible for 24x7 monitoring and support services, including network monitoring, incident validation, and troubleshooting of LAN/WAN issues. Create and manage tickets, handle customer calls, and escalate issues as needed. Perform upgrades and maintenance of network devices and coordinate with thi...

Design, implement, and manage optical networks and Quantum Key Distribution systems. Plan and support the construction and decommissioning of optical equipment, conduct testing and monitoring, maintain network documentation, and provide Tier 4 support for escalated issues. Perform Root Cause Analysi...