Systems Administrator – TS/SCI Clearance | Stuttgart, German
Cambridge International Systems, Inc.
Join a dynamic global team united by shared values: commitment, integrity, and perseverance. At Cambridge, you’ll work alongside top talent worldwide, tackling some of today’s most complex and critical challenges in defense and security.
We are currently seeking a Systems Administrator to support operations in Stuttgart, Germany. This is a full-time, OCONUS position requiring an active DoD TS/SCI clearance, eligibility for NATO Indoctrination and TESA accreditation, other requirements.
TESA certification provides significant tax exemptions for U.S. employees stationed in Germany — along with other great Cambridge provides benefits like housing, COLA, and dependent education reimbursements, etc.
Employees may be eligible for: relocation reimbursement, housing allowance, COLA and school reimbursement for dependents.
What You’ll Do
As a Systems Engineer, you will play a critical role in keeping classified DoD systems running overseas. You will:
Monitor system performance; manage resources, capacity planning, and optimization
Install, configure, patch, and harden Linux systems in compliance with DISA STIGs
Automate administration using Ansible, Bash, AWX/AAP, GitLab, PowerShell, and CI/CD pipelines
Troubleshoot and resolve issues; provide Tier 2/3 support for Linux systems and applications
Respond to incidents in real time and support outage resolution
Implement security best practices and remediate vulnerabilities to meet DoD Cyber/IA requirements
Maintain system documentation, test plans, and installation procedures
Support a geographically dispersed enterprise network in a mixed Linux/Windows (Active Directory) environment
Use enterprise tools such as ServiceNow, Red Hat Satellite, Splunk, SYSLOG/NXLog
Support virtualized and containerized environments (VMware, KVM, Docker, OpenShift, Kubernetes)
Apply networking fundamentals (TCP/IP, DNS, DHCP) during troubleshooting
Collaborate with cross-functional teams; provide limited Windows and network support
Interface with vendors and support multiple systems/projects
Provide technical guidance to other administrators as needed
Communicate effectively with client managers and system users
Provide remote support and travel to customer sites as required
What You’ll Bring
Required Qualifications:
Education & Experience:
- BA/BS + 3 years recent specialized or AA/AS +7 years recent specialized or a major cert + 7 years recent specialized or 11 years of recent specialized experience
Certifications:
- RedHat Certified Solutions Associate or greater, Linux+, LPIC (1,2, or 3), or comparable computer certification.
CompTIA Security + (IAT Level II or greater)
- Must have a current and active DoD TS/SCI security clearance.
- Proficient with modern IT tools and infrastructure technologies
Preferred (Nice to Have):
ITIL v3 – Foundation
Experience with automation using Microsoft PowerShell, VBScript, or batch scripting
Experience with Microsoft SCCM
Experience working in VMware ESXi environments
Experience with network storage solutions (SAN/NAS)
Experience with enterprise backup solutions
Ability to adapt to changing operational needs and environments
Understanding of Department of Defense (DoD) military standards
Experience supporting and maintaining Cisco routers and switches
Travel & Passport
Some overnight stays possible.
Must have an active passport to support OCONUS travel and/or living requirements.
Work Environment
Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR | Health.mil.
Office setting:
Primarily an office-based role in Stuttgart, Germany
Standard desk/computer work with flexibility for walking and movement on site
Must be able to work in an office environment, sitting at a desk, looking at a computer for most of the workday.
Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc.
May be required to travel short distances to offices/conference rooms and buildings on site.
Background & Security
Employment is contingent upon successful background investigation
Drug screening may be required for federal contract compliance
Benefits & Perks
We believe in investing in our team—both professionally and personally:
Medical, dental, vision, life, accident, and critical illness insurance
401(k) immediate vesting and match
Paid time off and company holidays
Generous tuition & training support
Relocation assistance
Sign-on and performance-based bonuses
Employee referral program
Access to Tickets at Work, EAP, wellness initiatives, and more
Join Us
If you're driven by mission, technology, and teamwork—we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcome—both employees and non-employees may qualify for a bonus.
Apply today and help shape the future of secure cloud computing for national security.
About Cambridge International Systems
At Cambridge, we recognize innovation and agility grow through teamwork. By working collaboratively, listening proactively, and engaging across functions we create solutions that build on the best ideas our employees bring to the table. We are committed to one another, to persevere in order to get the job done, and to do so with integrity every time. Learn more at www.cbridgeinc.com.
We are an equal opportunity employer. Applicants and employees are considered for positions and are evaluated without regard to any protected status under applicable law or other similar factors that are not job-related. We encourage all qualified individuals to apply for employment. Selected applicants may be subject to a background investigation and/or education verification.
We provide reasonable accommodation for qualified individuals with disabilities in accordance with federal, state, and local law. If you require a reasonable accommodation to participate in the application process or to perform the essential functions of the position, please contact our Recruiting Team at [email protected].
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What We Do
At Cambridge International Systems, Inc. we design and deliver innovative and adaptive solutions to address capacity-building needs and enable success. For more than 25 years, Cambridge has been fighting bad actors in both the cyber and physical worlds. We have worked in some of the most challenging domains imaginable including critical infrastructure, illicit trafficking, border security, flight mission assurance, banking and threat finance, and medical and health security. We use holistic discovery and rigorous systemic solutioning to deliver intelligent, strategically crafted aviation, operations, security, and technology solutions globally.
