- TekSynap (Dahlgren, VA)
- …Unix and/or Linux system administration of networks and software systems , including system backup and recovery; security management and library ... III certification requirements. + Strong experience with TCP/IP, network security tools (eg, firewalls, vulnerability scanners), system performance tuning,… more
- TekSynap (Bluemont, VA)
- …replacement, and future modernization planning. + Maintain comprehensive **documentation** : network diagrams, rack elevations, system inventories, and lifecycle ... UCS, routing, switching, firewalls, SD-WAN, and ISE** across three separate networks (unclassified and classified enclaves). + Lead migration planning and… more
- Tetrad Digital Integrity LLC (Ashburn, VA)
- …best practices, including identity and access management, data encryption, firewalls, and network security . Ability to ensure compliance with industry standards ... QUALIFICATIONS: + Bachelor's degree in computer science, Engineering, Software Development, Information Technology, Cyber Security , or related field and 6… more
- Trace Systems Inc (Portsmouth, VA)
- …to applicable IA policies and regulations (eg Department of Energy/ Naval Reactors) regarding system / network security ; and that all required security ... the installation, administration, development, management, and/or maintenance of all networks and systems installed at NNSY and...correct and improve conditions and optimize efficiency of the system . + Ensure the application of Security … more
- Deloitte (Richmond, VA)
- …in Risk and Information Systems Controls (CRISC) + Certified Information Systems Security Professional (CISSP) + Certified SAFe(R) Advanced Scrum ... practices, CI/CD, and serverless/event-driven architectures. + Solid understanding of network protocols, security measures, and backend performance optimization.… more
- Trace Systems Inc (Portsmouth, VA)
- …with account verification, and process new accounts and user data for network systems and corporate applications. Minimum Qualifications + Active, in-scope ... for the installation, administration, development, management, and/or maintenance of all networks and systems installed at NNSY and telecommunication services.… more
- General Dynamics Information Technology (Sterling, VA)
- …None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco,IPSec Tunnels,IT Network Security , Network Engineering, Network Infrastructures ... team to ensure smooth and reliable operation of various network appliances and infrastructure hardware for ensuring system...of related experience * Technical skills: Cisco, IPSec Tunnels, Network Engineering, Network Security *… more
- General Dynamics Information Technology (Quantico, VA)
- …IT Infrastructure and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN), System Administration **Certifications:** Security + ... work in ServiceNow. **WHAT YOU'LL NEED TO SUCCEED** + ** Security Clearance Level:** Active Top Secret clearance (Must be...+ **Required Experience:** + 5+ years of experience with Systems Administration, general computer system , network… more
- Acclaim Technical Services (Chantilly, VA)
- …information systems . + Extensive hands-on experience with computers and network security concepts, controls and implementations. + Extensive knowledge of ... monitoring system , performance, configuration, maintenance, and performance. + Installs network rebuilds to existing servers of system resources by… more
- Lockheed Martin (Suffolk, VA)
- **Description:** **What We're Doing** At Lockheed Martin Rotary and Mission Systems , we're building the future of national security \. Our customers are ... lab infrastructure and subsystems\. Troubleshooting technical issues and resolving system / network configuration challenges using technical documentation to… more