> Markdown version of [/jobs/ext/1402687-network-engineer](https://www.wearedevelopers.com/jobs/ext/1402687-network-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Engineer - **Company:** CyberBat Inc. - **Location:** Annapolis Junction, MD, United States - **Contract:** Permanent contract - **Skills:** Systems Engineering, Network Analysis, Cisco PIX, Cisco IOS, Cisco Routers, Computer Networks, System Configuration, Data Centers, InfiniBand, Internet Protocol Security (IP SEC), Storage Area Network (SAN), Virtual Private Networks (VPN), Local Area Networks, Network Layer, Network Architecture, Network Diagrams, Network Planning and Design, Routing, Packet Analyzer, HP OpenView, Performance Tuning, Remote Access Technology, Solaris (Operating System), TCP/IP, Virtualization Technology, Network Routers, Cisco Configuration Professional, Computer Networking Systems, Load Balancing, Computer Network Technologies, Nx-os, Reliability of Systems, Firewalls (Computer Science), Juniper, Information Technology, Atlassian Tools, Routing & Switching, TACACS+ Protocol, Firewall Services Module, Cisco, Vmware - **Published:** July 23, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9050545/network-engineer ## About the Role * Bachelor's degree in Computer Science, Information Technology, Network Engineering, Systems Engineering, or a related technical discipline * Minimum of of experience in network engineering, architecture, monitoring, security, and infrastructure protection; or of directly related professional experience in lieu of a bachelor's degree * Experience supporting enterprise datacenter network design and architecture * Experience installing, configuring, and troubleshooting Cisco routers, switches, firewalls, and IPSEC Virtual Private Networks (VPNs) * Strong knowledge of the TCP/IP protocol suite, routing protocols, and switching technologies * Strong understanding of Layer 2 and Layer 3 networking concepts * Experience configuring and supporting stateful firewalls and Layer 3 access controls * Experience with Cisco networking technologies, including: Cisco IOS, CatOS, Cisco NX-OS, Cisco ASA, Firewall Services Module (FWSM), TACACS+, and CiscoWorks * Experience supporting: F5 and Cisco load balancers, Juniper networking platforms, InfiniBand, Fibre Channel (FC) Storage Area Networks (SANs), and IPSEC VPN technologies * Experience with virtualization platforms such as VMware and Solaris Containers * Working knowledge of the Atlassian Tool Suite * Experience using Remedy or comparable enterprise ticketing systems * Experience supporting enterprise network monitoring, troubleshooting, and performance optimization * Willingness and ability to participate in an on-call support rotation * Strong analytical, troubleshooting, communication, and problem-solving skills * Ability to work independently and collaboratively within a fast-paced, mission-focused engineering environment * Love solving difficult technical challenges * Enjoy collaborating and sharing knowledge * Like working where your voice actually matters * Appreciate a culture that celebrates wins and supports growth ## Description Cyber B.A.T. is seeking a Network Engineer to support the design, implementation, maintenance, and optimization of enterprise network infrastructure in a mission-critical environment. This role provides advanced engineering support for LAN, CAN, and MAN environments, enterprise security architectures, datacenter networking, and virtualization platforms while ensuring the reliability, performance, and security of mission systems. * Install, configure, maintain, and troubleshoot enterprise network infrastructure supporting mission operations * Support enterprise Local Area Network (LAN), Campus Area Network (CAN), and Metropolitan Area Network (MAN) environments * Configure and administer Cisco routers, switches, firewalls, load balancers, and security appliances * Perform physical installation, configuration, testing, and troubleshooting of network routers, switches, load balancers, and security devices * Support datacenter network architecture, virtualization technologies, and enterprise network security solutions * Configure and maintain Cisco IOS, CatOS, and NX-OS operating systems * Administer Cisco ASA firewalls, Firewall Services Modules (FWSM), TACACS+, CiscoWorks, and HP OpenView * Configure and support F5 and Cisco load balancers, Juniper networking platforms, InfiniBand, Fibre Channel (FC) Storage Area Networks (SANs), and IPSEC Virtual Private Networks (VPNs) * Monitor and troubleshoot network performance using packet capture and network analysis tools * Support routing, switching, and Layer 2/Layer 3 networking technologies * Implement and maintain Layer 3 access controls, stateful firewalls, and enterprise security policies * Support virtualization platforms including VMware and Solaris Containers * Utilize the Atlassian Tool Suite and enterprise ticketing systems, including Remedy or similar platforms, to document and track engineering activities * Participate in on-call rotations to support enterprise network operations and incident response * Collaborate with systems engineers, cybersecurity teams, and infrastructure engineers to improve network reliability, scalability, and security * Create and maintain technical documentation, network diagrams, and operational procedures ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Top Characteristics of a Software Engineer](https://www.wearedevelopers.com/magazine/166-top-characteristics-of-a-software-engineer) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)