Data Systems Analysts, Inc.
Network Engineer
About this role
Lead Network Engineer role at CISA responsible for designing, implementing, and maintaining secure enterprise network infrastructure across cloud, on-premise, and hybrid environments. The position requires advanced technical expertise, leadership in network modernization initiatives, and compliance with DHS security standards.
What you'll do
- Design and engineer enterprise network infrastructure including WAN, LAN, DNS, wireless, and cloud networking solutions
- Provide Tier 3 troubleshooting, root cause analysis, and expert technical guidance for complex network incidents
- Implement network security controls and ensure compliance with DHS policies and NIST standards
- Develop and execute testing plans for hardware, software, and network solutions prior to production deployment
- Support cloud connectivity deployment including hybrid and multi-cloud architecture implementations
- Manage network change requests, configuration management, and coordinate stakeholder approvals
What they're looking for
- Enterprise network architecture and design
- Cloud networking (AWS, Azure, hybrid environments)
- Advanced troubleshooting and problem resolution
- DHS/CISA security requirements and compliance
- Network security implementation and hardening
- Microsoft Copilot or equivalent AI solution
- Technical certifications (CCNP, CCIE, CISSP preferred)
- Identity and access management integration
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Data Systems Analysts, Inc.
Data Systems Analysts, Inc. builds enterprise software solutions and manages complex systems for defense and military customers, with specialization in ServiceNow portfolio management, cloud-native applications, and Microsoft Power Platform technologies. The company is hiring for remote and on-site technical roles including ServiceNow developers, software engineers, systems engineers, and Power Platform developers who can work within secure DoD environments and support mission-critical government operations.
View all jobs at Data Systems Analysts, Inc.Likely interview questions
- Tell us about your experience designing and implementing enterprise network infrastructure across WAN, LAN, and cloud environments. Can you walk us through a specific large-scale project?
- Describe your experience with hybrid and multi-cloud network architectures. How have you ensured security and compliance when integrating cloud services?