> Markdown version of [/jobs/ext/3849680-software-systems-integrator](https://www.wearedevelopers.com/jobs/ext/3849680-software-systems-integrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Software Systems Integrator

- **Company:** Scientific Research Corporation
- **Location:** North Charleston, SC, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Confluence, JIRA, Automation of Tests, Bash Shell, Cyber Security, System Configuration, Dynamic Host Configuration Protocol, Linux, Domain Name System (DNS), VMware ESX Servers, Systems Analysis, Interoperability, Python (Programming Language), Linux Servers, Windows Servers, Routing, Network Virtualization, OpenShift, Windows PowerShell, Red Hat Enterprise Linux, E2e Testing, Service Pack, Software Systems, Systems Architecture, Systems Integration, TCP/IP, Virtual Local Area Networks, Virtual Machines, Virtualization Technology, VMware Virtualization, VMware VSphere, Virtual Environment, Git, System-level Testing, Containerization, Information Technology, Vcenter, Bare Metal, Tenable Nessus, Nessus, Scap Compliance Checker, Docker, Microservices
- **Published:** October 21, 2026
- **Apply:** https://diversityjobs.com/career/18686855/Software-Systems-Integrator-South-Carolina-North-Charleston

## About the Role

* Bachelor's degree in engineering, computer science, information technology, or a related technical discipline from an accredited institution (or equivalent combination of education, military training, and hands-on technical experience)
 * Minimum of five years of progressive technical experience in software systems integration, systems analysis, systems architecture assessment, and systems/equipment support
 * Demonstrated background supporting DoD programs, naval/marine systems, and/or NIWC Atlantic test, evaluation, and engineering efforts
 * Strong technical writing, analytical, and interpersonal skills; demonstrated ability to deliver technical briefings to customer and program leadership, as well as provide functional guidance and mentorship to junior integrators and engineers

Desired Skills

 * Operating Systems & Directory Services: Windows Server (2016/2019/2022), Windows 10/11, Red Hat Enterprise Linux (RHEL 7/8/9), Active Directory Domain Services (AD DS), Group Policy Objects (GPOs)
 * Virtualization & Containers: VMware vSphere/ESXi, vCenter, OpenShift, RHEL Podman, Docker
 * C2 / Tactical Systems: GCCS-TCO, Common Hardware Ensemble (CHE), JTCW, AFATDS, JADOCS, Marine Corps Command Post systems
 * Cybersecurity & Scanning Tools: ACAS, Nessus, SCAP Compliance Checker (SCC), DISA STIG Viewer, RMF artifacts
 * Networking & Infrastructure: Virtual Switches/Distributed Switching, VLANs, TCP/IP, DNS, DHCP, PPSM implementation
 * Test & Lifecycle Management: Jira, Confluence, Git, automated test scripts (PowerShell, Bash, Python), COTS/GOTS test utilities

## Description

Assisting in coordinating the end-to-end integration of total systems, assessing architectural baselines, identifying hardware limitations, and resolving complex program support deficiencies

 * Configuring, deploying, and administering VMware virtual infrastructures and Red Hat OpenShift container platforms, establishing, troubleshooting, and modifying virtual networking, internal virtual machine (VM) routing, and multi-tenant configurations
 * Creating, baselining, and deploying system images, automated configurations, and release candidates across heterogeneous environments (Windows, Linux, virtual appliances)
 * Supporting the integration, orchestration, and maintenance of modern containerized runtimes and microservices (e.g., RHEL Podman, Docker)
 * Deploying, configuring, and maintaining Marine Corps C2 and Command Post Programs of Record (PORs) and related mission systems, including GCCS-TCO, CHE, JTCW, AFATDS, and JADOCS.
 * Authoring, refining, and executing comprehensive system-level test plans, test procedures, and test cases aligned with contract requirements, system specifications, and DoD/NIWC Atlantic standards
 * Performing rigorous functional, regression, environmental, and interoperability testing on integrated baselines, engineering release candidates, and integrated platforms (including the Virtual System Integration Facility / VSiF program)
 * Identifying, reproducing, isolating, and documenting discrepancies between baselined systems and engineering release candidates; collaborating with software developers to conduct root-cause analysis and verify remediation
 * Leveraging COTS/GOTS automated test frameworks, regression suites, and Independent Verification & Validation (IV&V) tools to accelerate test throughput and enhance test repeatability
 * Administering, configuring, and securing bare-metal and virtualized Windows (including Active Directory, Group Policy, DNS) and enterprise Linux environments (RHEL)
 * Implementing patch baselines, service packs, and configuration updates to air-gapped/offline Windows and Linux servers, workstations, and virtual environments
 * Maintaining and executing verification test plans in support of recurring 30-day security updates, Information Assurance Vulnerability Alerts (IAVAs), and out-of-cycle software patches