Network Infrastructure Engineer (DevOps)- Hybrid Ashburn, VA

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. The scope of this Contract requires specialized expertise in areas such as high-performance computing (HPC), automated p

As the System Administrator you will be responsible for the installation, operation and maintenance of system and networking technologies. This position will be located in the Washington, DC area. Other Duties Include; Performing systems administrator functions on Windows servers and workstations.Configuring and maintaining routers, switches and other networking equipment.Servicing more than 400 local and remote network users of multi-level classified systems.Working with an IT and IA team to es

Job ID: 2601724 Location: SPRINGFIELD, VA, US Date Posted: 2026-02-24 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description This is a Senior/SME position within the Vanguard 2025 contract providing network engineering team within engineering office, providing network engineering expertise over a Global L

Job ID: 2600958 Location: SPRINGFIELD, VA, US Date Posted: 2026-01-30 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description The well qualified candidate will possess and apply comprehensive knowledge regarding the engineering and implementation of network monitoring and management systems, network securi