- Leidos (Arlington, VA)
- …and routing protocols such as OSPF and BGP. + In-depth understanding of network security principles, architectures, and best practices. + Strong analytical, ... Space Optics. This role requires deep technical expertise in network protocols, security , and cloud technologies, combined...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
- Oracle (Richmond, VA)
- **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Principal Network Security Engineer to lead the architecture, delivery, and operational ... excellence of Tier 0 DDoS protection and network security services. You will own strategy...as immunization and occupational health mandates. Benefits and salary information are provided in Oracle's career postings and vary… more
- Nightwing (Arlington, VA)
- …refinement of standard operating procedures (SOPs) and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, ... management capabilities and excellent time-management skills - Expertise in hardening network devices and infrastructure for enhanced security **Required… more
- BAE Systems (Herndon, VA)
- …of network architecture, design, and implementation + Experience with network security , including firewalls, VPNs, and access control lists (ACLs) ... of specific network technologies such as: + Routing and switching + Network security (eg, firewalls, intrustion detection) + Cloud networking eg, AWS, Azure,… more
- Insight Global (Mount Vernon, VA)
- …Cisco routers, switches, and security appliances. Strong background in network security : firewalls, IDS/IPS, VPNs, and zero-trust architectures. Experience ... internal teams and clients. The ideal candidate will have deep expertise in network infrastructure, security , and emerging technologies, with a strong background… more
- Chenega Corporation (VA)
- …additional work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS, IPS, Content Filtering, Radius, VPN. ... perform system management and configuration for all locations, adhering to established Security policies. + Provide network administration and support services… more
- Chenega Corporation (Oakton, VA)
- …assessment, penetration testing, and analysis of computers and networks. + Conduct Information Security Risk Assessments. + Oversee monitoring and analysis of ... **Req ID:** 38323 **Summary** ** Information System Security Manager** **Arlington, VA**...met, complying with applicable DoD policies, and providing Computer Network Defense Services to meet all security … more
- Red Gate Group (Arlington, VA)
- …+ TS/SCI Clearance + Minimum of 8 years of relevant experience in network development, network security , cybersecurity, and/or enterprise systems + ... service discovery, and peer-to-peer networks + Experience with classified enterprise network security , VPNs, Cross-Domain Solutions (CDS), Multi-Level … more
- Nightwing (Sterling, VA)
- …performed to identify and report events that occur, or might occur, within the network , in order to protect information , information systems, and networks ... activity to determine weaknesses exploited, exploitation methods, effects on system and information - Identify and analyze anomalies in network traffic using… more
- Leidos (Chantilly, VA)
- …to ensure network optimization and the completion of other tasks + Ensure network uptime, performance, and security + Document and enforce network ... Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA....lbs. and climb 30 ft. **Desired Qualifications:** + CCNA/CCNP Security certification + Experience working with Cisco ASA/Firepower and… more
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