DoD and federal IT systems integration, security, and infrastructure support
Information Systems Solutions (ISS) is a DoD and federal government contractor built around systems integration, network engineering, and cybersecurity. The tech stack is heavy on compliance and hardening tooling (ACAS, Nessus, SCAP, Trellix, DISA STIG enforcement), paired with infrastructure automation (Ansible, PowerShell) and virtualization (VMware). Active hiring skews senior and mid-level engineering and security roles, matching their project focus on endpoint security tuning, DevSecOps pipeline work, and knowledge capture — indicating a push to scale security operations and reduce institutional knowledge fragmentation.
ISS provides systems integration, network engineering, software development, information assurance, and program management to the Department of Defense and federal agencies. Founded in 1997 and headquartered in Rockville, Maryland, the company operates as a privately held small business with 201–500 employees. Their service portfolio spans C4ISR systems, cyber security operations, Oracle database support, IT infrastructure, and IT help desk. The organization is actively hiring across engineering, operations, and security, with particular emphasis on senior and mid-level technical roles focused on compliance automation, endpoint administration, and knowledge management.
ISS runs Confluence, Jira, Ansible, Active Directory, and Red Hat Enterprise Linux as core infrastructure. Security tooling includes ACAS, Nessus, Trellix ePO, and SCAP for compliance. Virtualization is VMware vSphere/vCenter. Development spans Python, Java, C#.
Major projects include a DoD Joint Training DevSecOps pipeline, endpoint security tool administration, PowerShell automation for routine tasks, and knowledge capture strategy work. Confluence-based documentation and security module configuration are also active.
Other companies in the same industry, closest in size