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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Joint Live Virtual Constructive (JLVC) Systems Administrator II (C4ISR) - SECRET Clearance required - **Company:** General Dynamics Corporation - **Location:** Schofield, WI, United States (Remote available) - **Experience:** Expert - **Salary:** $107,744.0 - $123,906.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Information Systems, System Configuration, Dynamic Host Configuration Protocol, Distributed Computing Environment, Domain Name System (DNS), Hyper-V, Interoperability, Network Troubleshooting, Routing, Systems Integration, TCP/IP, Virtual Local Area Networks, C4ISR, System Availability, C4i, Reliability of Systems, Firewalls (Computer Science), SC Clearance, Information Technology, Vmware - **Published:** October 29, 2026 - **Apply:** https://www.careerjet.com/job/usa885f65b0e511d647d2fa8e035b3e2da/eaa ## About the Role Skills: System Administration, TCPIP Network, VMware Networking, Windows Hyper V Certifications: None Experience: 5 + years of related experience, * Education: BA/BS preferred (in computer science, information systems, engineering, systems administration or related field with concentration in computer-based technology); or the equivalent combination of education, technical certifications or training * Required Experience: 5+ years of related experience; Military and/or MTC experience preferred * Required Technical Skills: * Advanced Administration, configuration, troubleshooting, and sustainment of mission command systems within JLVC environments * Advanced knowledge of TCP/IP, routing, switching, VLANs, DNS, DHCP. Firewalls, and network troubleshooting * Experience with installation, configuration, hardening, patching, monitoring, and troubleshooting of enterprise servers * Strong ability to integrate and troubleshoot C4ISR systems, simulation applications, interfaces, and distributed training architectures * Experience with VMware, Hyper-V or similar platforms for deploying and managing virtualized systems * Certification: SEC+ required * Security Clearance Level: SECRET clearance is required with ability to obtain TS/SCI * Required Skills and Abilities: * Superb communication skills * Strong ability to advise and educate leadership through non-technical terms * Demonstrate advanced problem solving and analytical skills to resolve complex C4ISR systems * Adapt quickly to evolving architectures, technologies, exercise requirements, and operational priorities * Location: On Customer Site/moderate travel to other customer sites throughout Pacific AoR ## Description Joint Live Virtual Constructive (JLVC) Systems Administrator II (C4ISR) GDIT is seeking multiple qualified candidates for Mission Training Complex Capabilities Support II (MTCCS II) program. GDIT delivers individual sustainment through collective Mission Command training, Leadership Training / Development, Warfighter Functions (WFF) training, Delta Training, First Person Simulations (Gaming), and constructive simulations supported training. Technical integration between simulation and C4I systems. Establish /maintain training and exercise networks. Accomplish Risk Management Framework Certification and Accreditation security and risk management activities. Seize your opportunity to make a personal impact as a JLVC Systems Administrator II (C4ISR) at the Joint Multinational Simulation Center - Pacific (JMSC-P); the Pacific's premier simulation complex. Here, you'll tailor cutting-edge solutions to the unique requirements of our customer. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career. MEANINGFUL WORK AND PERSONAL IMPACT: * Provide senior level technical leadership for the design, integration, operation, and sustainment of IT communications and network boundary architectures supporting large-scale military exercises and complex simulation environments. * Lead the implementation and sustainment of secure connectivity between mission command systems, simulation enclaves, and external enterprise networks to ensure reliable, interoperable communications. * Perform advanced configuration, troubleshooting, documentation, and controlled change execution for communications infrastructure, network boundary systems, and associated technologies. * Plan, coordinate, and execute scheduled maintenance, system upgrades, technology refreshes, and configuration changes to maintain system availability, security, and operational readiness. * Lead complex troubleshooting efforts across multiple network enclaves, operating systems, communications architectures, and mission command platforms to rapidly identify and resolve technical issues. * Serve as the technical authority for network boundary and enclave operations; establish technical standards, provide guidance, and mentor junior personnel to strengthen team capabilities and technical proficiency. * Advise exercise leadership, technical teams, and key stakeholders on C4ISR architectures, system capabilities, technical limitations, and potential solutions to improve training effectiveness and mission outcomes. * Drive technical innovation and continuous improvement initiatives to enhance JLVC system reliability, interoperability, scalability, and operational realism. * Serve as the primary technical interface with customers and stakeholders, identifying requirements, resolving technical issues, coordinating solutions, and ensuring deliverables are completed accurately and within established timelines. * Participate in special projects and other technical initiatives as required to support organizational objectives, exercise requirements, and mission priorities.