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Take2 Consulting, LLC · 3 hours ago

Sr Systems Administrator (Top Secret)

Fort George G. Meade, MD

Full-time

Onsite

Senior Level

6+ years exp

Take2 Consulting, LLC is seeking a Senior System Administrator responsible for administering and maintaining systems across SIPR and NIPR networks. The role involves overseeing system performance, security hardening, troubleshooting, and supporting modernization efforts in regulated DoD environments.

ConsultingLegalManagement Consulting

Comp. & Benefits

No H1B

Security Clearance Required

U.S. Citizen Only

Hiring Manager

Atef Ben Said

Responsibilities

Administer and maintain Linux and Windows server environments across SIPR and NIPR networks

Lead advanced troubleshooting, diagnostics, and root-cause analysis for complex system issues

Implement and maintain compliance with STIGs, RMF controls, and DoD cybersecurity policies

Manage AWS resources, including EC2 instances, IAM, VPC configurations, storage, and security settings

Oversee system upgrades, patching cycles, configuration management, and performance tuning

Support network-connected system operations, including DNS, DHCP, routing, and switching interactions

Develop and maintain technical documentation, configuration baselines, and system procedures

Collaborate with cybersecurity, engineering, and operations teams to ensure system integrity and mission readiness

Provide mentorship and technical guidance to junior administrators and support staff

Qualification

Linux administrationWindows Server administrationAWS managementRMF complianceSTIGs applicationNetworking fundamentalsSecurity+ certificationTechnical documentationMentorship