DoD Network & Systems Engineer — 24/7 Operations

Kavaliro; Fayetteville (NC); On-site; USD 90,000 - 140,000; Full time

Job summary

Kavaliro seeks a Systems Administrator / Network Infrastructure Engineer to support the Ground Intelligence Support Activity (GISA). The role focuses on securing and managing enterprise Windows and Linux systems, NAS, AD, and DoD enclave environments in a mission-critical, 24/7/365 setting.

Responsibilities include patching, deployment via SCCM/MECM/MDT, AD CS/CRLs, backups, and implementing cybersecurity controls, with emphasis on Cisco ISE, TACACS+ and resilient network designs.

Qualifications

• Experience architecting IP-based network environments and documenting topology.
• Experience restoring network and system outages.
• Strong cybersecurity practices and secure systems administration.
• Experience with Active Directory services and authentication solutions.

Responsibilities

• Administer Windows and Linux OS, patching and updates.
• Manage NAS environments and backup/recovery tasks.
• Administer AD objects, users, groups, and OUs.
• Develop deployment task sequences using SCCM/MECM and MDT.
• Support AD CS and CRLs; ensure certificate security.
• Maintain highly available networks for 24/7 operations.
• Implement and maintain cybersecurity controls and vulnerability mitigation.
• Troubleshoot network, server, and infrastructure issues.

Skills

IP network design

Troubleshooting outages

Cybersecurity best practices

AD administration

Education

Bachelor's degree in IT/CS/Engineering

High School Diploma or GED

Microsoft MCSE/MCSA or equivalent

Tools

Cisco ISE

TACACS+

Job description

Kavaliro seeks a Systems Administrator / Network Infrastructure Engineer to support the Ground Intelligence Support Activity (GISA). The role focuses on securing and managing enterprise Windows and Linux systems, NAS, AD, and DoD enclave environments in a mission-critical, 24/7/365 setting.

Responsibilities include patching, deployment via SCCM/MECM/MDT, AD CS/CRLs, backups, and implementing cybersecurity controls, with emphasis on Cisco ISE, TACACS+ and resilient network designs.