UNIX System Administrator

Dutch Ridge Consulting Group•Arlington, VA

7d•Hybrid

About The Position

UNIX System Administrator Company Overview: Dutch Ridge Consulting Group, LLC (DRCG) is an ISO 9001:2015, Department of Veterans Affairs (VA) Certified Veteran Enterprise (CVE), Service-Disabled Veteran-Owned Small Business (SDVOSB). DRCG provides cleared technical support staff throughout the United States with corporate offices in Ashburn, Virginia. DRCG offers expertise in Systems Integration (SI), Information Technology (IT) solutioning, Program Management, Risk Management, Business Process Reengineering (BPR), Requirements Engineering, Workflow Solutioning, and Business Consulting Services. Established in 2016, DRCG is 100% US owned and predominately supports the DoJ, DoW, and DHS. DRCG optimizes client investments by leveraging expertise to better manage the growth and transformation of existing IT environments. Duties and Responsibilities: Provide administration, integration, and monitoring guidance for UNIX and Linux systems to meet DEA business and computing requirements. Monitor and respond to system troubles. Test, analyze, and integrate patches, fixes, and upgrades. Troubleshoot system issues. Sustain and improve performance, utilization, efficiencies, and system security. Support versions of UNIX and Linux, including but not limited to UNIX, Red Hat Enterprise Linux (RHEL), Ubuntu, Debian, Oracle Linux, and Security-Enhanced Linux (SELinux). Use Linux console and management tools such as Microsoft System Center for UNIX and Linux. Manage both virtual guest machines and host machines on-premises and in a hybrid cloud environment (Azur e, AWS, STRATUS) using hypervisors such as VMware, Citrix Xen, and Microsoft Hyper-V. Maintain Linux utilities, firmware, libraries, extensions, frameworks, and supporting tools. Write scripts to automate manual system administration tasks.

Requirements

5+ years of related experience
Secret Clearance at the time of hire

Responsibilities

Provide administration, integration, and monitoring guidance for UNIX and Linux systems to meet DEA business and computing requirements.
Monitor and respond to system troubles.
Test, analyze, and integrate patches, fixes, and upgrades.
Troubleshoot system issues.
Sustain and improve performance, utilization, efficiencies, and system security.
Support versions of UNIX and Linux, including but not limited to UNIX, Red Hat Enterprise Linux (RHEL), Ubuntu, Debian, Oracle Linux, and Security-Enhanced Linux (SELinux).
Use Linux console and management tools such as Microsoft System Center for UNIX and Linux.
Manage both virtual guest machines and host machines on-premises and in a hybrid cloud environment (Azur e, AWS, STRATUS) using hypervisors such as VMware, Citrix Xen, and Microsoft Hyper-V.
Maintain Linux utilities, firmware, libraries, extensions, frameworks, and supporting tools.
Write scripts to automate manual system administration tasks.