- Leidos (Newport News, VA)
- …support, or systems administration background. + Basic networking knowledge including DNS, Active Directory , and firewall rules. + Experience with deployment ... changes, and produce post-installation reports. + Escalate complex issues to senior engineers or development teams and track resolution. + Maintain inventory,… more
- BAE Systems (Sterling, VA)
- …and support lifecycle planning. Identity & Access Management + Manage Active Directory forests, domains, and OUs, including users, groups, and hardware ... protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all...Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender… more
- Huntington Ingalls Industries (Suffolk, VA)
- …across the organization. * Manage user accounts, permissions, and group policies within Active Directory . * Apply software patches and perform regular system ... projects, upgrades, and system enhancements. * Escalate complex technical issues to senior administrators when necessary. * Ensure the security and privacy of all… more
- CoStar Realty Information, Inc. (Arlington, VA)
- …macOS, and Microsoft Office 365, including O365 administration + Experience supporting Active Directory , Azure, and Windows File Permissions + Basic ... working projects, trouble tickets, and system failures. + Escalate complex problems to senior IT staff or specialized teams as needed. + Develop configuration and… more