> Markdown version of [/jobs/ext/560581-systems-engineer](https://www.wearedevelopers.com/jobs/ext/560581-systems-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). --- # Systems Engineer - **Company:** Science Applications International Corporation - **Location:** Fort Hood, TX, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Systems Engineering, VoIP, Cisco Unified Communications Manager, Cyber Security, Linux, VMware ESX Servers, Network Topologies, Hypervisor, IP Addressing, Internetworking, IP Routing, Linux Commands, Windows Servers, NetCDF, Virtual Local Area Networks, VMware VSphere, Wide Area Networks, Network Routers, Enterprise Software Applications, Firewalls (Computer Science), SC Clearance, Network Server, Vmware - **Published:** June 5, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8959167/systems-engineer ## About the Role * The selected candidate will participate as part of team focused on providing training to soldiers to ensure improve working knowledge of key systems such as MCIS, Enterprise Services and Tactical Command Systems to include capabilities, applications, configuration, installation, troubleshooting, and operation in a network topology. * The selected candidate will possess experience, skills and in-depth knowledge of internetworking theory, sub netting, IP addressing, routers, IP routing, switching, VLANs, firewalls, VoIP communications, SAN / NAS Storage systems and Enterprise Systems Administration. * The candidate may also be required to provide technical solutions for sustainment of the simulated environment as well to analyze and troubleshoot real world situations that affect the MCIS system communication and performance across LAN/WAN operations. * This position requires a minimum of 25% up to 50% travel. Qualifications Required Education: Bachelors and two (2) years or more experience; Masters and zero (0) years related experience; four (4) years experience considered in lieu of degree., * Experience in Army Tactical Communication Systems (WIN-T and TACSAT) * Experience in Army Mission Command Systems * Current/Prior service as a 25-series Senior NCO, Technical Warrant Officer (255A, 255N), or Signal Officer (25A) * Bachelors of Science Degree (or Equivalent) and at least 9 years of related experience required. * 8570.01 IAT Level II current: Security+ CE. * Extensive experience in MCIS, CPOF/CPCE Servers and Enterprise Systems Administration. * Knowledge and experience on Microsoft Windows Server (2008 R2, 2012), VMware vSphere Hypervisor (ESXi 5/6), VMware vCenter 5/6, Cisco Unified Call Manager and Linux Command Line., * Security +, CompTIA A+/Network +, MCSA 2008R2 or 2012 "preferred" * 8570.01 IAT Level II current: SSCP, CCNA-Security, GSEC, or Security+ CE * Experience on DoD ACAS & DoD HBSS * Linux Certification (RHCSA, Linux + or LPIC-1) Clearance: Candidate must have an active Secret clearance. ## Related Videos - [Getting under the skin: The Social Engineering techniques](https://www.wearedevelopers.com/videos/38-getting-under-the-skin-the-social-engineering-techniques) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)