- Huntington Ingalls Industries (Norfolk, VA)
- …Simulation (DIS) + Familiarity with networking concepts, architectures, and protocols such as TCP /IP and UDP + Experience with MS Visio software to produce technical ... architecture drawings + Knowledge of Navy C4I tactical systems such as Link 16 and GCCS + Experience working with Navy systems and/or commands Physical Requirements Office, industrial, or shipboard environment. Capable of climbing ladders and tolerating… more
- CACI International (Fairfax, VA)
- …data distribution protocols as well as frameworks and monitoring tools (Vita49.2, TCP , UDP, Sockets, ActiveMQ, Data Distribution Service (DDS), Wireshark) + Top ... Secret/SCI DoD Security Clearance - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our… more
- Cinteot (Springfield, VA)
- …applications. Team members must have a strong knowledge of DNS, TCP /IP, WINS, DHCP, networking technologies, and server-based software applications. Duties include ... setting up accounts, maintaining system documentation, tuning system performance and interaction with vendors to evaluate vendor products. + Responsible for the enterprise-level engineering of over 120 servers running Windows 2012 and Windows 10 desktops. +… more
- Optiv (Herndon, VA)
- …strategies, architectures and governance. + Strong understanding of networking ( TCP /IP, OSI model), operating system fundamentals (Windows, UNIX, mainframe), ... security technologies (firewalls, IDS/IPS, etc.) and application programming/scripting languages (C, Java, Perl, Shell). + Working knowledge of operating systems, virtual machine environments, mainframe security packages, and relational database management… more
- CACI International (VA)
- …preferably with Cisco platforms. o Understanding of networking protocols such as TCP /IP, OSPF, EIGRP, BGP, and VLAN configurations. o Experience in deploy and ... manage DNA/Catalyst Center o Knowledge of layer2 and layer3 encryptor (TACLANE) _Desired:_ * Familiarity with cloud-based communication platforms. * Knowledge of scripting languages (eg, Python, PowerShell). * Experience with other network security tools or… more
- Amazon (Herndon, VA)
- …or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP /IP - 5+ years experience working in incident response response, security automation ... tooling, threat intelligence, or forensics. Preferred Qualifications - Experience programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language - 3+ years experience performing detection engineering in a dedicated or hybrid… more
- GovCIO (Hampton, VA)
- …Fortinet, Cisco, or Dell devices and management tools + Deep knowledge of TCP /IP, BGP, OSPF, MPLS, VPNs, and QoS. + Technical experience with multiple operating ... systems, such as Windows, Linux, or ESXi Preferred Skills and Experience + Experience with a Zero-Trust Architecture \#Maverick #DL #NSS #JP **Company Overview** GovCIO is a team of transformers--people who are passionate about transforming government IT.… more
- Leidos (Fort Belvoir, VA)
- …network file systems. + Strong knowledge of networking principles, including TCP /IP, DNS, DHCP, and network troubleshooting. + Experience upgrading, installing, and ... configuring application software and computer hardware in complex environments. + Proficiency in troubleshooting and providing technical support for hardware, software, and network issues. + Familiarity with creating and managing system permissions and user… more
- UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
- …(CCIE) or equivalent certification. + In-depth knowledge of networking protocols, including TCP /IP, BGP, OSPF, and MPLS. + Expertise in network technologies, such as ... routers, switches, firewalls, and load balancers. + Experience with network management systems, such as SNMP, NMS, and monitoring tools. + Strong understanding of network security principles and practices. + Excellent problem-solving and analytical skills. +… more
- Amazon (Arlington, VA)
- …(Ubuntu, CentOS, RedHat, Solaris, etc.) - 3+ years of experience with Networking ( TCP /IP, DNS) - 3+ years of experience with Troubleshooting / Support for technical ... IT issues - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications - Expertise with IPsec, VPN, Load Balancing, Iperf, MTR, Routing Protocols, SSH, Network Monitoring / Troubleshooting tools - Experience with… more