- ManTech (Mclean, VA)
- …with access control models and network security + Solid understanding of server operating systems (Linux, Windows ) + In-depth understanding of communication ... protocols and routing protocols **Preferred Qualifications:** + Advanced degrees and certifications are desired (eg - MCSE, CCNP, or CISSP) + Experience supporting configuration management in a multi-region environment + Experience building PaaS or internal… more
- Arena Technical Resources, LLC (Langley, VA)
- …resolution support for trouble calls, and provide TIER 2/3 support of Unix/ Windows workstations and servers, including Web servers, network attached storage devices, ... business processing requirements. Job Duties: * Systems administration of desktop and server systems connected to local and wide area networks. Desktop system… more
- William C Brown Inc (Springfield, VA)
- …resolution support for trouble calls, and provide TIER 2/3 support of Unix/ Windows workstations and servers, including Web servers, network attached storage devices, ... of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to local and wide area networks. Desktop system… more
- TEKsystems (Fort Belvoir, VA)
- …in CONUS and OCONUS locations. The SME Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and enhancing ... cloud infrastructure as well as the day-to-day maintenance support for troubleshooting Linux/ Windows cloud systems and servers. This role requires an individual with… more
- Nightwing (Sterling, VA)
- …environment, and Cloud automation. The SysA demonstrates strong Linux/ Windows administration experience, including package management, security hardening, kickstart, ... for the development, operation, and maintenance of the SYSTEM. + Maintain server /cloud/tools baselines, Develop clear and concise server build report… more
- Insight Global (Herndon, VA)
- …the overall evaluation, design and daily operation of the Corporate IT SAS ( Server and Application Services) environment. This role serves as a "hands-on" server ... management methodology and communication strategy * Create and maintain server /application diagrams and workflows * Perform/coordinate incident diagnosis, corrective… more
- Leidos (Fort Belvoir, VA)
- …in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new Windows and Linux servers and systems and provide support for maintaining and enhancing ... cloud infrastructure as well as the day-to-day maintenance support for troubleshooting Linux/ Windows cloud systems and servers. This role requires an individual with… more
- CACI International (Chantilly, VA)
- …you will bring specific experience in planning and executing penetration tests in a Windows and Kali Linux environment. You will be called upon to solve technical ... of 7+ years of related work experience * Must have expertise in Windows penetration testing tools and techniques * Ability to research, analyze, prioritize, problem… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …* Proficiency with Software Development Lifecycle (SDLC) * Program language(s), application server , database server and/or architecture of the system being ... J2EE, Java, EJB, ASP, PowerBuilder, C, C++, SQL, CGI, Windows , NT, Visual Basic, Oracle, Sybase, MQ Series **Required...(SDLC) * Solid knowledge of the programming language(s), application server , database server and/or architecture of the… more
- M. C. Dean (Chantilly, VA)
- …patches in compliance with security policies and best practices. + Implement server and workstation patching, as well as Security Technical + Implementation Guide ... updates, enhancements, and system extensions. **Technical Skills:** + Expertise in **SQL Server ** , **Oracle** , **Microsoft Server 2019/2022** , and… more