- Chenega Corporation (Oakton, VA)
- **Req ID:** 34647 **Summary** ** Network Security ( Firewall ) Team Lead** **Oakton, Virginia** Are you ready to enhance your skills and build your career ... leveraging cutting-edge technology and take your career to the next level! The ** Network Security ( Firewall ) Team Lead** will collaborate with technical… more
- Amentum (Quantico, VA)
- …results, performing risk assessments, recommending, and implementing changes impacting the perimeter security team . The candidate must be capable of planning and ... Senior/SME position, providing firewall /engineering leadership over multiple firewall and perimeter security systems and devices....making use of enterprise tools to monitor and improve network security and performance. + Perform … more
- CACI International (Chantilly, VA)
- …configurations across all firewalls and network switches. + Conduct regular security audits of firewall rules and switch configurations, remediating any ... Network Architect ( Firewall & Switching SME)...be responsible for designing, implementing, and optimizing our organization's network infrastructure to ensure maximum performance, security ,… more
- Amazon (Herndon, VA)
- …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... Our unique technology and innovative services such as AWS Network Firewall , AWS Shield, AWS WAF and...the TCP/IP stack - 2. Experience in working on firewall or cyber security software - 3.… more
- Amazon (Herndon, VA)
- …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...and empowers you to own them to completion. AWS Network Firewall is a new services that… more
- Amazon (Herndon, VA)
- …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...Our unique technology and innovative services such as AWS Network Firewall , AWS Shield, AWS WAF and… more
- Leidos (Chantilly, VA)
- … concepts and best practices, including: Identifying misconfiguration, conflicting rules, security gaps, firewall security issues, optimize rule-sets, ... a ** Firewall ** **Engineer** to support our global enterprise networks. Our team is completely replacing a global enterprise network while providing design,… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- …services program. You will be part of the Cyber Analysis, Research, and Engineering (CARE) security team working to improve the security posture of a wide ... **CARE NextGen Security Analyst for Advanced Network Protection...monitoring and responding to threats that go beyond basic firewall protection, utilizing tools that provide secure access to… more
- Amazon (Herndon, VA)
- …including LAN/WAN connectivity, DNS following best security practices for network and web application firewall . - Understanding of cloud computing ... Networking concepts of OSI or TCP/IP model, LAN/WAN, Routing, Switching, TCP/UDP, DNS, Network and OS Level firewall , DDoS, NAT, HTTP, IP addressing, Web… more
- Nightwing (Sterling, VA)
- …and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to address emerging ... threats. Nightwing is seeking a Network Engineer to support the design, development, and deployment...to include firewalls, load balancers, routers, and switches Implement firewall policies as requested by administrators from other teams… more
- ManTech (Herndon, VA)
- …Network Architect** to join our team , providing crucial support to the Network Operations Security Center (NOSC). You will be responsible for the design, ... performance, standardization, and industry best practices. + Follow all customer network security processes and procedures, ensuring compliance with government… more
- ManTech (Herndon, VA)
- …Network Engineer** to join our team , providing crucial support to the Network Operations Security Center (NOSC). You will support and assist in the ... performance, standardization, and industry best practices. + Follow all customer network security processes and procedures, ensuring compliance with government… more
- Leidos (Chantilly, VA)
- …performance analysis tools such as SYSLOG, SNMP, Solarwinds, etc. + Experience with network security concepts, best practices and technologies including, but not ... for a Senior Network Engineer to be part of a dynamic team responsible for the design, migration, implementation, enhancement, optimization and maintenance of … more
- Amazon (Herndon, VA)
- …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... Network Engineers for the Amazon Dedicated Cloud (ADC) Network Scaling and Deployment team . This critical...architectures, TCP/IP networking, IP routing, server load balancing, and network security architecture. - Demonstrate a thorough… more
- ManTech (Herndon, VA)
- …using SIEM tools for case development and application + Experience with network security applications, protocols, and associated hardware + Experience with ... **ManTech** is seeking a **Cyber Network Defense (CND) Analyst** in **Herndon, VA** ....all data sources, including Internet, Intelligence Community (IC) reporting, security events, firewall logs, and other data… more
- BAE Systems (Sterling, VA)
- …be part of a team that builds, maintains, and delivers cloud, network , security , and O&M services across multiple classification levels in the environment. ... freedom. In this position, you will be responsible for router/switch/ firewall configuration and security management of an...(Cisco technologies preferred) + Experience leading and managing a team of junior network professionals + Must… more
- Amentum (Warrenton, VA)
- …(TCP/IP, VPLS, DMVPN, EIGRP, BGP, OSPF, VRRP, HSRP, NHRP). + Experience with network security concepts, best practices, and technologies including, but not ... but are not limited to, the following: + Manage team of 10-15 Network Engineers in both...LAN/WAN administration and operations support, operating systems programming, system security policy procedures, and operations. + Analyze and develop… more
- Koniag Government Services (Chantilly, VA)
- …security events, firewall logs, and other data sources to identify network misuse, unauthorized activity or other cyber security related concerns. Manages ... (3) cloud services providers. This position is in a team environment and involves collaboration with and supporting other...to ensure networks operate correctly with minimal interruption. + Network Security Specialist: Provides Network … more
- Navy Federal Credit Union (Winchester, VA)
- …monitoring content consisting of dashboards and alerts within SIEM and other network security tools (Hybrid/Cloud) to detect threats, suspicious activities, ... complex, sensitive incident response activities, applying knowledge of computer and network architecture to enhance cyber security detection capabilities.… more
- CACI International (Chantilly, VA)
- …Continental US * * * **The Opportunity:** CACI is seeking an experienced Network Engineer to support a client engineering team of architects, administrators ... Network Engineer/ Network Architect Job Category: Information...your career. **Responsibilities:** * Configuring Juniper firewalls(SRX) to establish security boundary protection via firewall policies *… more