- Amazon (Arlington, VA)
- …Essentials) or SSCP ( Systems Security Certified Practitioner) - 3+ years Linux systems administration and technical troubleshooting/support experience - ... support security services, used across all of Amazon, that secure our internal systems and networks. At Amazon Web Services (AWS), Security is our highest priority.… more
- ChenMed (Miami, FL)
- …rapidly expanding and we need great people to join our team. The Senior Systems Administrator is responsible for the administration , management and health of all ... servers + Familiar with golden image creation, patching, and updated Microsoft & Linux operating systems in AWS + Maintains, deploys, and updates internally… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- …an additional 2 years of experience Experience : Minimum of 5 years in systems administration across Windows platforms Certifications : CompTIA Security+ CE or ... + Troubleshoot and resolve issues on Windows Server, macOS, and Linux systems . Black Bear Technology Solutions (B2TS), is an Equal Opportunity Employer… more
- B&H Photo (New York, NY)
- …a high-energy, low-attitude environment. Make your move to B&H today! The Systems Administration team designs, installs, configures, and maintains all UNIX ... and equipped to handle additional future server loads. The admin accurately documents server system statuses and records and...complex server hardware + Working knowledge of UNIX and Linux operating systems Specific Knowledge, Skills and… more
- ManTech (Hanover, MD)
- …select EIT. **Responsibilities Included but are not limited to:** + Will be responsible for Systems Administration for CNOS labs in a Help Desk capacity and work ... Qualifications:** + Experience deploying, upgrading, or maintaining servers and systems + Knowledge of Linux operating systems in support of Tacacs+ and… more
- NVIDIA (Santa Clara, CA)
- …new software features that monitor and run the Compute product line-up on Windows and Linux Operating Systems . In this role, you will work with hardware and ... driver team. This team develops and supports NVIDIA's GPU administration tools for monitoring and orchestrating our Compute GPU...NVIDIA GPU hardware. + Impact both current and upcoming Linux and Windows based operating systems , ensuring… more
- Charles Schwab (Southlake, TX)
- …responsible for overseeing, maintaining, and enhancing the security and efficiency of Unix/ Linux systems , with a primary focus on managing the sudoers ... and privilege elevation mechanisms. This role requires a deep understanding of Unix/ Linux operating systems , security best practices, and automation techniques.… more
- Serco (Fort Leavenworth, KS)
- …skills:** + Prior military experience, especially in Field Artillery. + Familiarity with Linux systems and WARSIM Mission Command Adapter (MCA). + Demonstrated ... **Position Description** Serco is seeking a detail-oriented and technically proficient Systems Software Analyst to join our team supporting the Mission Command… more
- NextEra Energy (Miami, FL)
- …required. **Technical Proficiency:** . Linux /Unix Administration . Expertise in Unix/ Linux operating systems , particularly IBM AIX and Linux . . ... **Senior IT Systems Administrator** **Date:** May 19, 2025 **Location(s):** Miami,...This position installs, configures, and maintains computing infrastructure, operating systems , and middleware products on all computer platforms, including… more
- Leidos (Aurora, CO)
- …a culture of operational excellence. + Responsible for installation, configuration, administration , support and maintenance of systems , including associated ... significant impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud-based systems to ensure high availability and… more