- ManTech (Chantilly, VA)
- …technical problems and answering queries by that involve computer hardware, network , and telecommunications systems . ** Preferred Qualifications:** + ... are responsible for the installation, maintenance, and support of telecommunications systems , including VoIP and legacy phone systems . **Responsibilities… more
- First Division Consulting (Dahlgren, VA)
- …and software infrastructure. The ideal candidate will have expertise in Unix/Linux system administration, backup and recovery, network security protocols, and ... + Conduct troubleshooting, performance tuning, and resource allocation to optimize system functionality. + Implement and monitor TCP/IP network protocols… more
- Huntington Ingalls Industries (Reston, VA)
- …comprised of Microsoft Windows servers, Windows workstations, thick clients, and Cisco network switch. Practical application of networked systems will be ... necessary. The Systems Administrator will need to keep system accreditation, continuous monitoring, and software inventory applications/databases updated, with… more
- Cardinal Health (Richmond, VA)
- …with product managers to develop objectives. This job family assesses product systems , identifies opportunities for process and system improvements, and develops ... + Bachelor's degree in Computer Science or Software Engineering preferred . + 4-8 years of professional experience preferred... preferred . + 4-8 years of professional experience preferred + Prior experience with healthcare data (HL7, 837/835… more
- Amazon (Arlington, VA)
- …* 2+ years of experience with one or more of the following: BSS/OSS systems , network operational intelligence, customer service capabilities, 5G network ... in business development, executing sales methodologies and managing CRM systems coupled with strong analytical, problem-solving, and project management abilities.… more
- GovCIO (Hampton, VA)
- …manner. The Systems Architect will maintain detailed documentation of the system infrastructure, manage device inventory, and keep abreast of new and emerging ... Apart from these, the other responsibilities include: + Design, configure and test systems software, computer hardware, and operating system software. + Perform… more
- Amentum (Warrenton, VA)
- …and operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. + Use knowledge, skills, and ability to ... requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the… more
- Amentum (Arlington, VA)
- …Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to correct identified deficiencies. The Cybersecurity ... and vulnerabilities. Advise USSOCOM, its Component Commands, TSOCs, and deployed forces on network and system risks, risk mitigation courses of action, and… more
- Leidos (Springfield, VA)
- …experience in technical planning, system design (hardware, software, and network ), development, integration, and fielding of complex systems . + Proficiency ... + Strong cross-functional understanding of disciplines related to hardware, software, and network systems . EC-DAS **Original Posting:** May 29, 2025 For US… more
- Amazon (Herndon, VA)
- …of advanced image processing in security contexts. Strong knowledge of network infrastructure, security protocols, and physical security systems integration ... security system capabilities * Design and configure advanced camera systems , including layout planning, field of view optimization, and integration with video… more