> Markdown version of [/jobs/ext/2278432-cast-systems-engineer](https://www.wearedevelopers.com/jobs/ext/2278432-cast-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). --- # CAST Systems Engineer - **Company:** Hackajob Ltd - **Location:** Upton Scudamore, UK (Remote available) - **Experience:** Expert - **Salary:** £40,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Systems Engineering, VoIP, Computer Simulation, Information Systems, Databases, Information Technology Operations, Windows Servers, Scripting, SC Clearance, Information Technology, Doctrine (orm), Cisco, Vmware - **Published:** August 28, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5858153167 ## About the Role * We are seeking extensive experience with UK SC Security Clearance. * We require a good working knowledge of Windows OS and LAN technology. * We are looking for an experienced trainer with strong presentation and training skills. * We need good knowledge of IT systems and associated support. * We require good knowledge of Windows Server 2012/2016. * We need knowledge of VMware. * We require the ability to work with confidence as part of a team and unsupervised. * We require physical fitness, as lifting is part of the role. * We prefer candidates with a UK passport and a full UK driving licence. * We prefer experience with Cisco routing, switching and VOIP. * We prefer experience leading small teams. * We prefer Windows Server administration experience. * We prefer experience with fibre/copper LAN installation and PC repair. * We prefer knowledge of DII, DIS and HLA. * We prefer up-to-date knowledge of battlefield terminology and doctrine. * We prefer ex-HM Forces experience. * We prefer understanding of ISTAR visualisation and its applications. * We prefer knowledge of VBS3 and associated terrain generation. * We prefer experience providing terrain databases, models and scripting within a VBS environment. * We typically require a university degree or equivalent experience and a minimum of 5 years prior relevant experience, or an advanced degree in a related field and minimum 3 years experience. * For engineering or other technical positions, we typically require a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations. ## Description * We will have you join our Command and Staff Trainer (CAST) team as a Systems Engineer. * We will have you support exercises for the British Army using the ABACUS computer simulation and Communication & Information Systems (CIS), from Battle Group to Corps level. * We will have you configure the ABACUS software for exercise use. * We will have you provide the MOD customer with ABACUS data for military exercises. * We will have you configure and integrate individual systems to match military training requirements. * We will have you conduct system training to ensure military users are competent to conduct their exercises. * We will have you provide coverage to support CAST activities at relevant UK sites when required. * We will have you support day-to-day and IT operations activities at the site. * We will have you carry out engineering, operational and administrative duties associated with the CAST site. * We will have you support remotely networked CIS exercises at Warminster, Sennelager and offsite locations. * We will have you support CAST activity at all sites using primarily ABACUS, CIS and VBS3. * We will have you liaise with the military customer and build scenarios to fit their requirements. * We will have you establish consistent and measurable processes for support and administration activity. * We will have you comply with configuration and control procedures. * We will have you attend further training when required. * We will have you comply with laid-down company procedures. * We will have you work nights and shifts when required. * We will have you champion and foster a culture of Environmental, Health and Safety compliance and continuous improvement. * We will have you carry out any other duties required to complete the CAST service. 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