- Virtual Service Operations (Lorton, VA)
- …maintaining a secure and efficient network environment. Responsibilities: + Monitor network systems to ensure consistent performance and uptime. + Assist ... vendors to address network outages and service interruptions. + Support network security efforts by following established policies and procedures. + Maintain… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …for employment; either valid CompTIA Security + CE, Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)- Security ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution, System … more
- SAIC (Chantilly, VA)
- …meetings, working groups, and control gates on an as-needed basis. + Coordinate with information system POCs for plan updates and mitigation strategies to ensure ... recommend network design changes/enhancements; and analyze the optimization of network systems performance. + Provide high-level technical advice and… more
- ICF (Arlington, VA)
- …of new cyber analytic capabilities to help the US protect and defend its networks and critical information systems . The successfully cleared candidate will ... Technical Reporting, etc.) + 5 years of experience using network security analysis/IDS tools + 5 or...vulnerability assessments + Knowledge of Linux/Unix and Windows operating systems security + Knowledge of computer programming… more
- Integrated Security Technologies (Herndon, VA)
- …of secure system operations. + Conduct system and network troubleshooting to resolve operational and security issues proactively and independently. ... + Lead the development and updating of system security plans (SSPs), risk assessments, POAMs,...strategies. + Provide cybersecurity support for specialized devices, physical security systems (eg, access control, video management),… more
- CACI International (Springfield, VA)
- …network protocols, infrastructure, and security concepts + Experience with network monitoring tools and ticketing systems + Excellent problem-solving and ... team leadership, and incident management, along with a strong understanding of network security and performance monitoring. **Responsibilities:** + Lead a team… more
- CACI International (Sterling, VA)
- Cisco Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... position, you will be responsible for router/switch configuration and security management. The network includes local and...and other problems. * Routinely check the status of network communications systems . * Ensuring all … more
- Chenega Corporation (Fort Belvoir, VA)
- …IAVAs, SPs, and patches are installed and configured, including maintaining Defense Information Systems Agency (DISA) Security Technical Implementation ... Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System Administratorwill provide… more
- Integrated Security Technologies (Roanoke, VA)
- …With offices throughout the United States, we are a premier cyber and physical security specialty contractor, and we are growing at a rapid pace. We have a ... our customers' ever-changing needs. We secure the facilities and networks of the world's leading brands and critical infrastructure...and are recognized leaders in the physical and IT security , cyber, and managed services industries. UT offers a… more
- ManTech (Herndon, VA)
- …and wireless networking and related protocols, hardware installation and support, system security techniques and firewall administration, basic database ... network services in support of government customer, maintaining up-to-date current network and system diagrams Develop, manage, and maintain SDLC project… more