- Amentum (Chantilly, VA)
- …+ Design and develop software solutions, employing technologies such as C#, C++, SQL Server , Microsoft Windows Server , and Linux. + Monitor, troubleshoot, ... and enhance system operations using tools like Splunk and Grafana/Prometheus. + Work with Jira and Confluence for agile management. + Produce technical documentation, including system designs, Interface Control Documents (ICDs), and operational procedures. +… more
- TekSynap (Bluemont, VA)
- …and Aruba platforms** (routing, switching, and wireless). + Administer and maintain ** Windows Server environments** , including **Active Directory (AD)** , ... + Manage and support **VMware ESXi, vCenter, UCS Blades** , and server lifecycle maintenance. + Configure and support **VPN platforms** (Cloudflare and equivalents)… more
- CoStar Realty Information, Inc. (Arlington, VA)
- …Security + Scripting/programming skills (Perl, Python, PowerShell) + Experience with Windows Server 2012/2016 /2019 and Active Directory **Preferred ... of users, open ports/services and overall network setup + Examine network, server , and application logs to determine trends and identify security incidents +… more
- The Metamorphosis Group (Reston, VA)
- …shall manage virtual and physical servers on a virtualization platform (VMware) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems. * ... The Contractor shall ensure the security of the server infrastructure by implementing industry best practices regarding privacy, security, and regulatory compliance.… more
- Sciolex Corporation (Chantilly, VA)
- …(eg, SAP, Oracle ERP) and CRM platforms. Proficiency in managing and configuring server environments (eg, Windows Server , Linux). Familiarity with ... virtualization technologies (eg, VMware, Hyper-V). Knowledge of cloud technologies and services (eg, AWS, Azure). Desired Qualifications Certifications in relevant fields (eg, CompTIA IT Fundamentals (ITF+), Microsoft Certified: Azure Data Fundamentals. Strong… more
- Tetrad Digital Integrity LLC (Arlington, VA)
- …lieu of a degree + Experience installing, configuring, securing, and troubleshooting Microsoft Windows Server and Red Hat Enterprise Linux + Extensive automation ... installations, upgrades, maintenance, security analysis and network performance and tuning of Windows and Linux servers in a virtual infrastructure + Define system… more
- Leidos (Chantilly, VA)
- …to automate tasks and manage the OS efficiently -Working understanding of Windows server administration -Experience with Oracle SQL*Plus -Basic scripting ability ... in Windows and Linux -Proficiency with Microsoft Excel; able to create statistical charts **Preferred Qualifications:** -Previous experience working with DoS systems… more
- CACI International (Hampton, VA)
- …cyber security, or software development. + Advanced knowledge and understanding of Windows Server , Active Directory, DHCP, DNS and WSUS/SCCP. + Advanced ... knowledge of Microsoft Windows and Linux software applications and other applications as required. + Experience as an ISSO managing systems approved to process… more
- General Dynamics Information Technology (Chantilly, VA)
- …Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings + Windows Server + Azure Networking + Implementing DoD security guidance for above ... + Identity and directory services integration and troubleshooting + Windows /Linux OS hardening/patching/administration/configuration/automation per DISA STIG Guidelines. + Collaboration… more
- BAE Systems (Sterling, VA)
- …+ RedHat Certified System Administrator/Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration/Engineer + Experience with zero-trust security ... include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows servers in AWS GovCloud and manage on-prem HP thin clients, including… more