- CACI International (Laurel, MD)
- …identification, diagnosis and resolution of problems + Provide support to IT systems including day-to-day operations , monitoring and problem resolution for all ... client/server/storage/ network devices, mobile devices, etc. + Optimize system operations and resource utilization, and perform system capacity analysis and… more
- Synergy ECP (Columbia, MD)
- …compliance with applicable system security controls. + Provide support to IT systems including day-to-day operations , monitoring and problem resolution for all ... operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements… more
- ManTech (Fort Meade, MD)
- …day-to-day operations and monitoring, and resolve issues related to client/server/storage/ network devices and mobile systems . + Escalate and communicate ... Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will support… more
- Athenix Solutions Group, LLC (Annapolis Junction, MD)
- …and experience in some of the following areas? + Providing support to IT systems including day-to-day operations , monitoring and problem resolution for all of ... installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems … more
- TekSynap (Bethesda, MD)
- …science, information technology, or a related field. Experience withvarious server operating systems and network configuration. Seven (7) years of applicable ... needs of an organization. + Installing hardware and software for the network . + Keeping systemsoperatingefficiently by performing any necessary upgrades and repairs.… more
- ManTech (Fort Meade, MD)
- …might be substituted for a degree. + 20+ years of related experience in systems administration or IT operations . + Experience with Linux, including installation, ... ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade,...provide support for implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and… more
- ENS Solutions (MD)
- …upon Contract Award The System Administrator supports secure and resilient operations of PKI infrastructure and associated systems for an agency leveraging ... for DoD PKI inspections. Key Responsibilities: + Maintain and monitor systems supporting PKI services, including Certificate Authorities (CAs), OCSP responders, Key… more
- FGS, LLC (Suitland, MD)
- Cross Domain Solutions Administrator (ONI) Suitland, MD **Requires US Citizenship** **Employment Term and Type: Regular, Full Time** **Required Security Clearance: ... AV compliance patching, software and hardware transitions, firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating … more
- ManTech (College Park, MD)
- …Sciences + Provides support to IT systems including day-to-day operations , monitoring and problem resolution for all client/server/storage/ network devices ... **MANTECH** seeks a motivated, career and customer-oriented **Windows** ** Systems Administrator ** to join our team in **College Park, Maryland** . The position… more
- Amentum (Columbia, MD)
- …and any processes related to these systems . + Provide support to IT systems including day-to-day operations , monitoring and problem resolution for all of the ... installs/loads operating system software, troubleshoots, maintain integrity and configure network components along with implementing operating systems … more