Network Engineer

Mastech DigitalDallas, United States
ContractOn-siteJuniorLimited info disclosed
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Description

Network Engineer - W2 only 3+ months contract – Possible extension Dallas, TX – hybrid Responsibilities Configure, deploy, and troubleshoot GCCH network services at existing facilities. Design and implement secure connectivity patterns between Commercial Azure and Azure Government (GCC High), including routing, segmentation, and firewall configurations. Configure and manage Azure networking components: Virtual Networks, subnets, route tables, network security groups, Azure VPN Gateway, and Azure Firewall. Validate network performance and bandwidth to support migration throughput and day-to-day user access; conduct throughput testing, latency analysis, and capacity planning. Implement and maintain DNS (including Azure Private DNS), routing policies, and firewall rulebases to support secure cross-environment access. Use network monitoring tools to proactively identify, diagnose, and resolve issues (e.g., Azure Monitor/Network Watcher, SolarWinds, PRTG, or equivalent). Document network architectures, runbooks, configurations, and change records; contribute to standardized deployment and troubleshooting procedures. Act with integrity, professionalism, and personal responsibility to uphold the firm’s respectful and courteous work environment. Qualifications Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field required. Alternatively, candidates with at least 10 years of relevant desktop administration experience and Microsoft certifications will also be considered. Hands-on experience engineering networks for hybrid cloud environments, including Azure Government GCC High. Demonstrated ability to validate performance and bandwidth, troubleshoot complex connectivity issues, and optimize for migration throughput and user experience. Strong documentation skills and experience with change management processes. Show more Show less