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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Systems Engineer - **Company:** Soliel LLC - **Location:** Fort Meade, MD, United States - **Experience:** Expert - **Salary:** $165,000.0 - $175,000.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Configuration Management, System Configuration, Distributed Systems, Internet Small Computer System Interface (ISCSI), Information Systems Security Architecture Professional, Microsoft Visio, Windows Servers, Routing, Public Key Infrastructure, Ansible, Zero Trust Network Access, Web Application Security, Virtual Local Area Networks, VMware Virtualization, Software Vulnerability Management, Enterprise Software Applications, Cloud Platform System, System Availability, Nessus, BIG-IP Access Policy Manager (APM), Big Ip, Vmware - **Published:** May 14, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=d2dced0f92023a94 ## About the Role Do you have experience in Windows Server administration?, Required Technical Skills & Experience: * 8+ years of experience in Windows Server systems administration/engineering * 5+ years of experience in VMWare (minimum v6.5) * 5+ years of experience in storage (iSCSI, fiber channel) * Experience supporting enterprise applications or services in secure environments * Strong troubleshooting skills across OS, application, and infrastructure layers * Familiarity with automation and configuration management (e.g., Ansible or equivalent) * Familiarity with PKI, certificate-based authentication, and secure system configurations * Experience with STIGs, RMF, and vulnerability management tools (e.g., Nessus/ACAS) * Ability to create clear technical documentation * Strong communication and collaboration skills * Experience in working a task from end to end (research, development, documentation, and implementation), with minimum assistance * Knowledge of routing, switching, vlans, and basic troubleshooting * Experience in using Visio to create network and system diagrams Desired Qualifications: * Experience supporting high-throughput or data-intensive systems * Familiarity with distributed or highly available system architectures * Experience with virtualization or cloud environments * Exposure to Zero Trust or modern security architectures * Experience configuring and maintaining F5 BIG-IP solutions, including Access Policy Manager (APM) or Secure Web Gateway (SWG) for proxy or access services * Prior experience supporting DoW or federal programs ## Description * Support and enhance enterprise services and applications in secure environments * Engineer, administer and maintain VMWare virtual environments, storage, and all associated hardware used for these environments * Administer and maintain Windows Server systems across distributed environments * Troubleshoot and resolve system performance, reliability, and integration issues * Implement and maintain secure configurations, including PKI integration and data protection controls * Collaborate with networking and cybersecurity teams to ensure system availability and security compliance * Develop and maintain automation for system deployment, configuration, and operations * Create and maintain technical documentation (SOPs, system diagrams, implementation guidance) * Support RMF/ATO activities, STIG compliance, and vulnerability remediation * Contribute to system upgrades, tech refresh, and operational sustainment efforts ## Related Videos - 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