- Choisys Technology (Crystal City, VA)
- …key technology domains: Active Directory, Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), domain file services, print services, enterprise ... backup, endpoint protection/antivirus, server operating systems (Windows), ITSM/monitoring tools, and related specialty systems. + Lead system lifecycle engineering… more
- ManTech (Norfolk, VA)
- …scripting for modifying AD configurations + Building and managing Windows Server environments to include configuring organizational units (OUs) and Group Policy ... to align with organizational requirements and security standards + Configuring AD Server Roles such as Certificate Authorities (CAs), IIS, File/Print, and DNS +… more
- CACI International (Chantilly, VA)
- …Debian live boot operating system, ensuring the seamless operation of our build server that constructs Debian live boot images and portable apt repositories. Your ... + Maintain and optimize the Debian live boot operating system and build server for mission-critical cyber operations. + Develop automation scripts using Bash or… more
- CACI International (Chantilly, VA)
- …and troubleshooting, and familiarity with multiple vendor products o Computer, server , and network security troubleshooting * Understanding of computer systems, ... both in on-prem or virtualized environments) * Desktop computer and server hardware systems development to include embedded systems design and implementation… more
- CACI International (Ashburn, VA)
- …Cloud Architecture that will support legacy .NET, Java, and COTS client/ server applications + Identifies risks, opportunities, compliance issues or other ... decisions. + Expertise in various architectural styles, such as client- server , microservices, event-driven, or layered architectures, and their trade-offs. +… more
- Amazon (Arlington, VA)
- …an enterprise environment 5.Analyze on-premises database environments such as Oracle, SQL Server , or other Commercial DB Engines to Open-Source Engines like Aurora ... database environments to AWS. This may include but is not limited to Re- Host database platform on AWS, Upgrade/Optimize for AWS, Re-Factor to open-source database… more
- Shuvel Digital (Ashburn, VA)
- …& maintenance (rack & stack, cabling, parts replacement, etc.) - Basic/Routine + Server installation & maintenance (rack & stack, HDD, memory, CPU, RAID batteries, ... optical transceivers (SFP+, QSFP+, GLCT, DAC, CFP2, DWDM) + Familiar with server hardware and components + Familiar with electrical standards, connector types, power… more
- CACI International (Chantilly, VA)
- …**Worked with Ansible, Puppet or Chef for automation of deployment of server software packages** **Experience with programing languages such as Python, Shell, ... Administration and application development with Oracle, Postre** **s** **SQL, SQL Server , and/or MySQL** **These Qualifications Would be Nice to Have:** **Advanced… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …IMPACT **Essential Duties and Responsibilities:** + Plan, build, and upgrade Windows server systems across the organization. + Provide day-to-day support for Windows ... Windows servers in a VMWare environment. + Experience administering Microsoft Windows Server 2016-2022. + Advanced knowledge of Active Directory. + Ability to… more
- Leidos (Alexandria, VA)
- …data centers and networks. + Installation and configuration of VMware vCenter Server and related management servers. + Installation and configuration of VMware ESXi ... on versions 6.0 and newer. + Extensive experience with ESXi host management including installing, configuring, securing, troubleshooting, and upgrading. + Extensive… more