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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cyber Network Engineering II (Onsite) - **Company:** RTX - **Location:** Largo, FL, United States - **Salary:** $68,900.0 - $131,100.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, VoIP, Unix, Complex Networks, Dynamic Host Configuration Protocol, Linux, IP Addressing, OSI Models, Junos, Network Planning and Design, Network Administration, TCP/IP, Virtual Local Area Networks, Network Routers, Computer Networking Systems, System Availability, Juniper, Cisco - **Published:** July 4, 2026 - **Apply:** https://www.juju.com/job/00000000gdtda4 ## About the Role + A strong understanding and knowledge of computer, network, and security systems. + Good interpersonal and communication skills with strong analytical, critical thinking, and problem-solving skills. + Ability to work well independently under limited oversight, be self-directed and able to prioritize work. + Must be able to attain and maintain a DoD 8570 IAT Level II certification (Security+ or CISSP preferred). + Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 2 years of prior relevant experience or an Advanced Degree in a related field. **Qualifications We Prefer** + Experience with Juniper SRX, EX series routers and switches. + Experience deploying security solutions for DoD networks. + Experience with multi-platforms like Windows, UNIX, LINUX + Understanding of network engineering fundamentals, including: OSI layers, IP addressing, sub-netting, TCP/IP stack, VLANs, DHCP, etc. + Willingness to learn new technologies and applications as required. ## Description + Provide technical support to the Network and System Administrators and strive to automate system administration. + Implement and maintain Router, Switching, and misc. network related DISA STIGs. + Gather needed data to specify system/component performance and interface requirements. + Configure, manage and maintain Type 1 encryption devices. + Provide Tier 2/3 technical support, troubleshooting complex network issues, and serve as a key member of the network administration team. + Must have a strong understanding of Commercial-off-the-shelf (COTS) technologies and trusted products, with the ability to evaluate, integrate, and support their use in network environments. + Have recent experience in designing secure high assurance/high availability networks, preferably using Junos routing and appliances. + Configure virtual networks. + Maintain standard operating procedures. + Troubleshoot hardware and software errors, documenting problems and resolutions, prioritizing problems, and assessing impact of issues. + Create documentation of all work performed to capture configuration and installation procedures. + Responsible for configuring, managing, and maintaining a VoIP solution utilizing Cisco Call Manager. + Support security staff in compliance and vulnerability audits of network systems, implementing security remediation, and during accreditation events. + Work with users to identify the needed network design changes required to support changing processes or requirements. + The ability to support travel up to 10% of the year. ## Related Videos - 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