IT Security Administrator Jobs in Frederick, MD

Innovate robust network solutions while managing critical systems upgrades, analyzing complex issues, and drafting SOPs to ensure optimal operations and security across diverse environments. Work inde...

Support critical satellite operations by maintaining systems and resolving issues. Collaborate with technical leads to implement IT solutions, automate monitoring, and ensure service continuity for vi...

Manage IT systems' implementation and troubleshooting while ensuring optimal operations. Support day-to-day activities, resolve technical issues, and provide Tier 1 and Tier 2 services to enhance syst...

Unlock your potential by managing IT systems with a focus on troubleshooting, implementation, and maintenance. Enjoy a breadth of responsibilities while supporting internal customers and optimizing sy...

Transform enterprise BI platforms through optimization, security, and cloud integration. This role demands operational excellence in MicroStrategy administration, ensuring high-performance systems and...

Drive your career forward by managing critical IT systems, ensuring performance and security across classified environments. Leverage your expertise in server administration, virtualization, and enter...

Contribute to the administration and security of Windows Server environments, managing virtualization and enterprise applications while resolving infrastructure issues across classified networks...

Lead the development and execution of security control assessments, ensuring compliance with federal policies and best practices. Collaborate with teams to enhance security posture across the organiza...

Manage and enhance IT security infrastructure, unifying IT, security, and compliance practices. Oversee endpoint security, identity management, and compliance operations while collaborating with diver...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Optimize mission-critical IT operations by ensuring systems security and performance. Lead initiatives for enhancement of network and software capabilities while delivering actionable intelligence wit...

Join a dynamic team providing onsite technical support to clients across various locations. You will tackle complex technical issues, build networks, and ensure optimal performance while enhancing cus...

Collaborate with engineering teams as a Systems Administrator, ensuring optimal performance of IT systems and networks. Manage system administration tasks, coordination, and maintenance to support mis...

Join us to manage and optimize IT systems by providing troubleshooting, support, and maintenance across diverse platforms, ensuring reliability and performance in a dynamic environment that prioritize...

Contribute to the effective management of the ServiceNow platform, ensuring optimal performance and user satisfaction through system upgrades, troubleshooting, reporting, and collaboration with stakeh...

Join a dedicated team supporting enterprise network operations, utilizing your expertise in troubleshooting, configuration management, and technical project implementation to ensure seamless connectiv...

Champion the administration of multi-enclave environments, ensuring optimal performance, security, and recovery of operating systems and servers while supporting critical user applications and data in...

Partner with us to enhance information security through effective implementation of policies, risk management, and compliance activities while ensuring operational security across various systems and...

Drive the evolution of a FedRAMP-authorized SaaS platform by architecting solutions, enhancing security, and ensuring operational excellence in hybrid cloud environments. Solve complex engineering cha...

Transform systems management through expert JIRA administration and collaboration, enhancing workflows and project efficiency for critical defense and intelligence initiatives while engaging with cros...

Unlock the potential of privacy compliance by assessing data practices, documenting requirements, and supporting federal privacy compliance efforts alongside diverse stakeholders while managing sensit...

Lead a dynamic team in delivering secure information solutions, overseeing system security assessments, and providing enterprise-level support for network, server, and application security services...

Execute daily system management and upkeep for multi-user environments, supporting defense operations through configuration, maintenance, and analytics. Collaborate with partners to enhance capabiliti...

Explore opportunities as a System Administrator where you will enhance system performance, ensure security measures, and collaborate closely with various stakeholders to maintain operational excellenc...

Build your expertise as a System Administrator, ensuring consistent system monitoring, security, and patching. Collaborate with diverse teams to troubleshoot and resolve complex issues while maintaini...