Software Systems Integrator

Scientific Research Corporation • North Charleston, SC

6d

About The Position

The Software Systems Integrator assists with end-to-end integration of total systems, architectural baseline assessment, identification of hardware limitations, and resolution of complex program support deficiencies. The role configures and administers VMware virtual infrastructures and Red Hat OpenShift platforms; creates and deploys system images and automated configurations; and supports containerized runtimes and microservices across heterogeneous Windows, Linux, and virtual-appliance environments.

The position deploys, configures, and maintains Marine Corps command-and-control and Command Post Programs of Record, including GCCS-TCO, CHE, JTCW, AFATDS, and JADOCS. It develops and executes system-level test plans, procedures, and cases; performs functional, regression, environmental, and interoperability testing; documents discrepancies; and works with developers on root-cause analysis and remediation verification. The role also administers and secures Windows and RHEL systems, applies patches and configuration updates to air-gapped environments, and performs verification testing for recurring security updates and other software patches.

The position requires a bachelor's degree in a related technical discipline or an equivalent combination of education, military training, and hands-on technical experience, along with at least five years of progressive technical experience. Candidates must be U.S. citizens and hold a U.S. government Secret clearance with Top Secret/SCI eligibility. Travel is up to 15–20%.

Requirements

• Bachelor’s degree in engineering, computer science, information technology, or a related technical discipline from an accredited institution, or an equivalent combination of education, military training, and hands-on technical experience.
• At least 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.
• Ability to deliver technical briefings to customer and program leadership.
• Ability to provide functional guidance and mentorship to junior integrators and engineers.
• U.S. citizenship and a U.S. government Secret security clearance with Top Secret/SCI eligibility.

Nice To Haves

• Experience with Windows Server 2016/2019/2022, Windows 10/11, RHEL 7/8/9, AD DS, and GPOs.
• Experience with VMware vSphere/ESXi, vCenter, OpenShift, RHEL Podman, and Docker.
• Experience with GCCS-TCO, Common Hardware Ensemble (CHE), JTCW, AFATDS, JADOCS, and Marine Corps Command Post systems.
• Experience with ACAS, Nessus, SCAP Compliance Checker (SCC), DISA STIG Viewer, and RMF artifacts.
• Experience with virtual switches/distributed switching, VLANs, TCP/IP, DNS, DHCP, and PPSM implementation.
• Experience with Jira, Confluence, Git, automated test scripts in PowerShell, Bash, or Python, and COTS/GOTS test utilities.

Responsibilities

• Assist in coordinating end-to-end integration of total systems, assess architectural baselines, identify hardware limitations, and resolve complex program support deficiencies.
• Configure, deploy, and administer VMware virtual infrastructures and Red Hat OpenShift container platforms, including virtual networking, VM routing, and multi-tenant configurations.
• Create, baseline, and deploy system images, automated configurations, and release candidates across Windows, Linux, and virtual-appliance environments.
• Support integration, orchestration, and maintenance of containerized runtimes and microservices, including RHEL Podman and Docker.
• Deploy, configure, and maintain Marine Corps C2 and Command Post Programs of Record and related mission systems, including GCCS-TCO, CHE, JTCW, AFATDS, and JADOCS.
• Author, refine, and execute system-level test plans, procedures, and cases aligned with contract requirements, system specifications, and DoD/NIWC Atlantic standards.
• Perform functional, regression, environmental, and interoperability testing on integrated baselines, engineering release candidates, and integrated platforms, including the Virtual System Integration Facility (VSiF) program.
• Identify, reproduce, isolate, and document discrepancies between baselined systems and engineering release candidates; collaborate with software developers on root-cause analysis and verify remediation.
• Use COTS/GOTS automated test frameworks, regression suites, and IV&V tools to improve test throughput and repeatability.
• Administer, configure, and secure bare-metal and virtualized Windows and enterprise Linux environments, including Active Directory, Group Policy, DNS, and RHEL.
• Implement patch baselines, service packs, and configuration updates on air-gapped/offline Windows and Linux servers, workstations, and virtual environments.
• Maintain and execute verification test plans supporting recurring 30-day security updates, IAVAs, and out-of-cycle software patches.

Benefits

• Medical, dental, and vision plans.
• 401(k) with company match.
• Life insurance.
• Vacation and sick paid time off accruals, with amounts increasing based on role and years of service.
• 11 paid holidays.
• Tuition reimbursement.
• A work environment that encourages excellence.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior