Senior Systems Engineer

Applicants without an active clearance will not be considered. Please DO NOT apply if you do not meet this requirement. Location: On-site work at Joint Base Anacostia-Bolling (JBAB) What This Job Feels Like Balance among architecture, operations, and hands‑on engineering depending on project demands. Non‑repetitive, impactful efforts providing daily challenges with no long‑term boredom. Ownership of systems and projects from planning through lifecycle execution. Generally high OPTEMPO; individuals must self-manage workload based on communicated priorities. What You’ll Do Design, deploy, maintain, and troubleshoot enterprise Windows infrastructure (Active Directory, Group Policy, PKI, etc.). Manage identity and access systems, certificate authorities, and PKI infrastructure. Depending on specializations: Linux systems, containerized workloads (Kubernetes, Docker), etc. Collaborate with cross-functional teams on architecture, security, and operational improvements. Lead root cause analysis for system outages or performance issues. Mentor less-senior engineers and technicians. Deep expertise in Microsoft Core On‑prem technologies (Windows Server, AD, Exchange, PKI, Group Policy). Experience with Linux server management, scripting/automation. Familiarity with container orchestration (Kubernetes, Docker) in hybrid environments. Security, networking, monitoring, and backup/DR integration relevant to enterprise infrastructure. Requirements 8+ years systems engineering experience in secure/cleared environments. Demonstrated experience with progressive responsibilities indicative of a senior engineer. #J-18808-Ljbffr