Senior Network & Systems Administrator (Azure/AD)

Dine Development Corporation; Washington (District of Columbia); On-site; USD 89,000 - 109,000; Full time

Job summary

Din Development Corporation (DDC) seeks a Network Administrator/System Administrator to manage the DNFSB network, Windows/VMware servers, Active Directory, and Azure infrastructure, ensuring secure, reliable service in Washington, DC.

This role requires strong experience in network/systems administration, patch management, and collaboration with cybersecurity teams. The position is contingent on contract award and offers comprehensive benefits.

Qualifications

• Associate's degree and 8+ years of network/systems admin experience, or a 10+ year equivalent with a HS diploma.
• U.S. citizen; favorable Tier 2 Public Trust adjudication required prior to performance.
• Security+ preferred; Azure Administrator Associate or CCNA additionally preferred.

Responsibilities

• Configure and maintain routers, switches, firewalls, servers, and related network services; diagnose LAN, WAN, VPN, and connectivity problems.
• Administer Microsoft Active Directory, Group Policy, Azure resources, and approved user access; maintain access control lists and review system and network logs.
• Monitor infrastructure availability, performance, and capacity; resolve incidents and coordinate outages and approved configuration changes.
• Apply patches and security configurations, validate remediation, and maintain patch records; meet patching timelines with government exceptions considered.
• Maintain system backups and recovery procedures; coordinate restoration and integrity checks with other system and database personnel.
• Coordinate with cybersecurity staff on vulnerability findings, endpoint compliance, privileged access, incident containment, and recovery.
• Maintain network and system documentation, configuration records, and assigned asset records; provide monthly network health reports and system patch logs.
• Support escalated service desk issues and coordinate with ServiceNow administrators.

Education

Associate's degree or equivalent experience

Job description

Din Development Corporation (DDC) seeks a Network Administrator/System Administrator to manage the DNFSB network, Windows/VMware servers, Active Directory, and Azure infrastructure, ensuring secure, reliable service in Washington, DC.

This role requires strong experience in network/systems administration, patch management, and collaboration with cybersecurity teams. The position is contingent on contract award and offers comprehensive benefits.