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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cyber Security Engineer - **Company:** Seneca Holdings - **Location:** Orlando, FL, United States - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Agile Methodology, Confluence, JIRA, Baselining, Bash Shell, Code Coverage, Cyber Security, Databases, Linux, Python (Programming Language), Kernel-Based Virtual Machine, Windows PowerShell, Security Software, Systems Integration, Wireshark, Virtual Machines, Virtualization Technology, Scripting, Patch Management, Nessus, Splunk, Devsecops, Vulnerability Analysis, Vmware - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/043a7556-c060-4914-a73f-55bfdb23536e ## About the Role * Active Top Secret clearance. * Bachelor's degree in Cybersecurity, IT, Engineering, or a related field, or five (5) or more years of equivalent experience. * Hands-on experience with virtualization tools such as VMware or KVM. * Proficiency in Linux and Windows system hardening and baselining. * Experience in vulnerability scanning, mitigation, and patch management. * Familiarity with cybersecurity tools like Nessus, ACAS, Wireshark, Splunk, and STIGs. * Experience with Jira, Confluence, and Agile workflows. Desired Skills: * Active TS/SCI. * Industry certifications (e.g., Security+, CySA+, CEH, CISSP, or equivalent). * Experience in multi-domain environments with both classified and unclassified systems. * Scripting knowledge (PowerShell, Bash, Python) for automation and testing. * Exposure to DevSecOps practices and CI/CD pipelines. ## Description Seneca Global Services, LLC is seeking a Cyber Security Engineer in Orlando, FL. The objective of this work is to support the Persistent Cyber Training Environment (PCTE). In this role, you'll play a key part in ensuring the security and smooth operation of critical training systems, working collaboratively with a team to implement a secure environment and resolve technical issues. The ideal candidate will play a key role in maintaining platform integrity, conducting cybersecurity testing, and deploying secure environments to support training initiatives across multiple security levels. This position requires hands-on technical expertise, the ability to collaborate across teams, and a strong commitment to upholding cybersecurity standards in a dynamic, mission-critical environment., * Troubleshoot and maintain PCTE systems across various secure environment * Apply system hardening techniques, validate patches, and enforce security baselines for virtual machines (VMs) and supporting services. * Manage the transfer, synchronization, mapping, and deletion of virtual content and network specifications during training events. * Configure and deploy secure virtual training environments, including RCS nodes and external system connections. * Collaborate with the Senior Test Officer to plan, execute, and report on cybersecurity test and evaluation activities. * Develop and maintain Cybersecurity Test Plans and ensure findings are integrated into the Agile development cycle. * Coordinate with various agencies (DOT&E, ATEC, USCYBERCOM) to validate test coverage and compliance. * Stay up to date with evolving DoD cybersecurity standards, Army regulations, and RMF/NIST controls, applying them to engineering efforts. * Support the deployment and maintenance of RCS infrastructure, ensuring continuity across JMN and JIOR nodes. * Perform quality assurance checks during system buildouts and approve configurations prior to government acceptance. * Collaborate with development teams to analyze technical documents and create engineering specifications for cybersecurity and training solutions. * Work with developers to install, configure, and maintain cybersecurity tools, agents, and platform services. * Lead or assist in managing secure integrations with external systems and databases. ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [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) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [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 - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Events like RSAC Get You CISOs. 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