Network Engineer

Mastech Digital, Inc.

Dallas, TX, United States

2 months ago

Role details

Contract type

Temporary to permanent

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

10 years minimum

Working hours

Regular working hours

Job source

disabledperson.com

Tech stack

Microsoft Azure Domain Name System (DNS) IP Routing Subnetting Virtual Private Networks (VPN) Network Security Network Architecture Network Monitoring Network Service Paessler Router Traffic Grapher HybridCloud Firewalls (Computer Science)

+3 more

Information Technology SolarWinds (Software) Firewall Services Module

Job description

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.

Requirements

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.