SteelGate is a Service Disabled Veteran-Owned Small Business building and sustaining mission-critical network, systems, and cybersecurity infrastructure for Department of Defense and federal customers. Their stack—Cisco, VMware, AWS, Red Hat, Splunk, Active Directory, and Tanium—reflects a mature, compliance-heavy enterprise operations posture. Active hiring weighted toward senior engineering and security roles against a backdrop of recurring pain points around vulnerability remediation, network access continuity, and application uptime suggests they are scaling delivery capacity for large-footprint DoD contracts.
SteelGate LLC is a Northern Virginia-based systems integrator focused on architecture, engineering, and sustainment of network and cybersecurity solutions for Department of Defense, federal civilian, and commercial customers. Founded in 2019 as an SDVOSB, the firm operates at 51–200 employees and delivers complex network builds, systems integration testing, remote access infrastructure, and vulnerability remediation—often with RMF/EASS certification requirements. Work spans enterprise network infrastructure provisioning, IT equipment configuration, and tier-3 diagnostics support. The customer base is global; operations are anchored in Sterling, Virginia.
Cisco (routing/collaboration), VMware (virtualization), AWS, Red Hat Enterprise Linux, Splunk (logging), Active Directory, SQL Server, Tanium (endpoint management), Nessus (vulnerability scanning), and Kubernetes—focused on federal compliance and scalable infrastructure.
Currently hiring in the United States only, with headquarters in Sterling, Virginia.
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