Modern Technology Solutions, Inc. (MTSI) · 2 hours ago
Senior Linux Administrator
Wright-Patterson Air Force Base, OH
Full-time
Onsite
Senior Level
6+ years expModern Technology Solutions, Inc. (MTSI) is seeking a highly motivated and skilled Senior Linux Systems Administrator to join their team. This role involves the installation, configuration, maintenance, and troubleshooting of Linux and Windows-based systems in a secure environment, ensuring compliance with security policies and providing technical support to end-users.
Information Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Install, configure, and maintain servers and workstations
Perform system hardening and security audits to ensure compliance with established security policies
Troubleshoot and resolve hardware and software issues
Manage user accounts, permissions, and access controls
Implement and maintain system backups and disaster recovery procedures
Monitor system performance and identify areas for improvement
Automate routine tasks using scripting languages (e.g., Ansible, Bash, Python)
Collaborate with other IT staff to ensure system stability and availability
Provide technical support to end-users
Stay current with emerging technologies and best practices in systems administration
Maintain accurate documentation of system configurations and procedures
Qualification
Required
CompTIA Security+ Certification
Active Top Secret Clearance with SCI and SAP eligibility
Working knowledge of Windows server administration
Experience with system monitoring and performance tuning
Strong scripting skills (Bash, Python preferred)
Excellent troubleshooting and problem-solving abilities
Strong communication and interpersonal skills
6+ years of experience administering Linux systems (e.g., Red Hat, CentOS, Ubuntu)
Preferred
Experience with Special Access Programs (SAP) within the last 3 years
Experience with virtualization technologies (e.g., VMware, KVM)
Experience with configuration management tools (e.g., Ansible, Puppet, Chef)
RHCSA Certification
Linux+ Certification
12+ years of relevant IT experience and Bachelor's degree in related field OR
10+ years of relevant IT experience and Master's degree in related field
Company
Modern Technology Solutions, Inc. (MTSI)
Modern Technology Solutions, Inc.
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Kevin Robinson
President and CEO
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