
1 - 10 employees
Founded 2025
OSC Global is an IT, cybersecurity, and professional services leader uniting mission-driven expertise and cutting-edge technology to protect companies worldwide. Through our companies and platforms we deliver secure, resilient solutions that safeguard the future.
🔥 0 minutes ago
Improve your chances of getting an interview by checking your resume score before you apply.

1 - 10 employees
Founded 2025
OSC Global is an IT, cybersecurity, and professional services leader uniting mission-driven expertise and cutting-edge technology to protect companies worldwide. Through our companies and platforms we deliver secure, resilient solutions that safeguard the future.
• Support, administer, maintain, and sustain windows server platforms • Install, manage, and upgrade Windows-based systems and servers • Manage data security and configure user access • Maintain system stability and provide technical support for incidents • Install, protect, and modernize application hosting systems • Execute performance testing and optimization • Build provision physical and virtual servers • Build sustain directory services and identity management systems • Plan, execute, and document mission-application baseline specification changes • Support code deployments and migrations to Cloud environments • Secure and troubleshoot website-hosting servers
• High School Diploma or GED equivalent • Minimum of three years of experience in Windows Systems Administration or equivalent • Experience in a 24/7 military or government IT environment • Must have a valid Security+ Certification or higher (CYSA, CISM or CISSP) • Must have and maintain a Secret Clearance or Higher • MCSE, MCSA, or MCSD certification preferred
• paid holidays • paid time off • 401K with employer match • dental, vision, health insurance plans • life and disability benefits
Apply Now🔥 1 hour ago
EPM Systems Administrator maintaining and optimizing Oracle EPM applications for finance teams. Collaborating with IT and finance to drive solutions and improve processes in financial reporting.
🇺🇸 United States – Remote
đź’µ $95k - $115k / year
⏰ Full Time
🟡 Mid-level
đźź Senior
⌨️ Systems Administrator
🔥 1 hour ago
CACI seeks a System Administrator for technical operations and maintenance for the Department of Homeland Security. Focused on support and incident management in a 24/7 environment.
🇺🇸 United States – Remote
đź’µ $75.2k - $158.1k / year
⏰ Full Time
đźź Senior
đź”´ Lead
⌨️ Systems Administrator
đź•’ Yesterday
Systems Administrator managing the CLM platform at Westinghouse Electric Co. Responsible for configuration, maintenance, and improvement of contract lifecycle management processes.
🇺🇸 United States – Remote
đź’µ $90k - $112.5k / year
⏰ Full Time
đźź Senior
đź”´ Lead
⌨️ Systems Administrator
đź•’ Yesterday
Systems Administrator responsible for managing and maintaining IT infrastructure at US Anesthesia Partners. Ensuring optimal performance, security, and availability of systems and networks with troubleshooting and upgrades.
🇺🇸 United States – Remote
đź’µ $55.3k - $88.4k / year
⏰ Full Time
🟡 Mid-level
đźź Senior
⌨️ Systems Administrator
đź•’ Yesterday
51 - 200
Pre-Sales Systems Administrator at a fast-growing remote cybersecurity company. Focused on optimizing systems and workflows for pre-sales processes nationally.
🇺🇸 United States – Remote
đź’µ $100k - $140k / year
⏰ Full Time
🟡 Mid-level
đźź Senior
⌨️ Systems Administrator