Systems Administrator

SOSi is seeking a Systems Administrator to join our team in Ramstein, Germany. The team at Ramstein AB, Germany is seeking an experienced Systems Administrator. The candidate will be responsible for working with multiple members of systems and network team around USAFE theater and supporting information sharing with our international partners. In support of our customers, the Systems Team provides systems expertise, hardware/software installation, and network troubleshooting.

Essential Job Duties

• Windows Server administration, Windows 11 configuration and deployment.
• Build and maintain Active Directory Domains, Sites and Services, Forests and Trusts.
• Splunk network mapping and monitoring.
• Group Policy creation, editing, management.
• Exchange administration.
• Applying DISA STIGS for compliance
• Software installation/troubleshooting.
• VMWare vSphere Build outs of Data Centers and Single Enclaves.
• Windows PowerShell scripting.
• Understanding of network devices and the CLI.
• WSUS Exports/Imports, Windows Deployment Toolkit.
• Administering Microsoft Certificate Authority
• Maintain the integrity and security of servers and systems.
• Sets up administrator and service accounts.
• Maintains system documentation.
• Develops and monitors policies and standards for allocation related to the use of computing resources.
• May program in an administrative language.
• Develops and implements testing strategies and document results.
• Provides advice and training to end-users.
• Participates in special projects as required.
• Patches and updates multiple client and server operating systems to Department of Defense guidelines.
• Troubleshoots and resolves issues with Microsoft Windows based servers and devices.
• Develops scripts and tools to automate and improve user support activities.

Do you have experience in vSphere?, Do you have a High school diploma or GED?, * High School Diploma with eleven (11) years of IT related experience, OR Associate's degree with seven (7) plus years of IT related experience, OR Bachelor's degree in with 5 (five) plus years of IT related experience.

• An active in-scope SECRET clearance.
• DoD 8570 IAT level II compliant.
• Must receive TESA approval from the German government.
• MCSA or higher Microsoft certification.

Preferred Qualifications

• VMware, vCenter, ESXi
• Physical servers, CMC, iDRAC
• Linux
• Active Directory
• Microsoft Server 2022 OS
• Red Hat enterprise Lenox 8
• DNS (Domain Name System)
• Microsoft Exchange 2019
• Sharepoint 2019
• Xmpp chat client/server (openfire)
• KMS (Key management Server) RMS (Rights management), DFS (distributed file system (multiple file shares)
• WSUS, MECM
• ACAS
• Microsoft Certificates authorities
• CISCO ISE
• CISCO Splunk

• Working conditions are normal for an office environment.
• Fast paced, deadline-oriented environment.
• May require periods of non-traditional working hours including consecutive nights or weekends (if applicable).

Working at SOSi

All interested individuals will receive consideration and will not be discriminated against for any reason.

I'm interested

Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide.