- Acclaim Technical Services (Chantilly, VA)
- …queries by telephone or self-service that involve computer hardware, software, network , system /application access, and telecommunications systems . + ... development to restore service and/or identify problems + Special non-commercial systems administrator activities (access management/file transfer) may be… more
- Tyto Athene (Ashburn, VA)
- …Architect. + Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... technical leadership, design guidance, and operational oversight for logging infrastructure , ensuring the organization maintains a robust, secure, and scalable… more
- ARSIEM (Arlington, VA)
- …systems administration experience. + 5+ years of directly relevant experience as a Linux System Administrator . + 2+ years of MacOS and iOS experience. + Must ... Engagement Network (TEN) Lab Manager with experience in Linux Systems Administration to support the design, development, and deployment of advanced cybersecurity… more
- Steampunk (Mclean, VA)
- …with cloud platform services and DevOps practices such as infrastructure as code and confirmation management automation. **Contributions** **Responsibilities** + ... solutions for the customer + Design, develop, and deploy modular cloud-based systems + Understanding the needs of stakeholders and conveying this to developers… more
- CACI International (Chantilly, VA)
- …* * **The Opportunity:** CACI is seeking a Cloud Project Engineer (CPE) Infrastructure Administrator to assist our customer in implementing essential Enterprise ... role will support the United States Air Force's transition from traditional network operations and on-premises Secret Internet Protocol Router Network (SIPRNet)… more
- General Dynamics Information Technology (Fairfax, VA)
- …Syslog and log systems , Splunk, Radius and various other security and system tools. Splunk Enterprise and Splunk Enterprise Security being our major tool and ... Firewall Experience/Knowledge supporting the configuration and maintenance of Firewall/DMZ infrastructure including Network and Application Firewall Packet… more
- General Dynamics Information Technology (Bluemont, VA)
- …of virtual switches + Plan, implement, and manage Windows Server 2019 infrastructure , including operating system configuration, network interface card ... **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Junior System Administrator to support secured communications for FEMA's Office of… more
- Tau Six (Chantilly, VA)
- …+ Experience with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or Information ... Join a fast growing agile small company that delivers cutting edge cybersecurity and system integration services to the US National Security market. We are seeking a… more
- Sciolex Corporation (Chantilly, VA)
- …licenses + Install server software, applications, upgrades, and maintenance patches + Ensure network and system security practices comply with NIST SP 800-171 ... surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance....requirements + Prepare network and system security practices for CMMC… more
- ManTech (Warrenton, VA)
- …will lead a team of IT support professionals handling incident response, network installations, and project management. As LSC Lead, you'll use ITIL-based processes ... Your team provides daily Tier 1-2 support for IT infrastructure and mission applications, including issue identification, troubleshooting, and installation.… more