Systems Integrator
Fit
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The Posting
Founded in 1989 and headquartered in Reston, Virginia, SOSi is a private defense and government solutions business specializing in advanced technology systems and mission support. Its capabilities include data science, software development, network engineering, intelligence, surveillance, and reconnaissance (ISR), and logistics.
*Position is contingent upon contract award*
SOSi is seeking a Systems Integrator. The Systems Integrator will support the growth and evolution of our customer's Al/data initiatives, applications, and programs of analysis, to include potential transition to multi-cloud architecture, management of increasing customer requirements, and integration with mission partner data sources, applications, and technologies.
Essential Job Duties
- Conducting programmatic outreach on behalf of Sponsor to other offices.
- Performing horizontal integration across organization and initiatives.
- Providing systems integration support to multiple initiatives.
- Preparing cross-component system architecture documentation.
- Preparing deliverables such as presentations, strategies, requirements, status reports, plans, and ad-hoc documentation.
- Reviewing strategic plans and making recommendations for corrective action.
- Ensuring project solutions and schedules are implemented in a timely manner.
- Coordinating activities in support of Sponsor program managers and teams.
- Assessing and documenting current site network configuration.
- Developing migration project proposals with a clear plan of action, level of effort estimate, and
- delivery timeline.
- Providing input on network design and implementation plans.
- Helping to establish configuration management system(s).
- Developing strategic working relationships with partner offices and components.
- Engaging with the Sponsor team on project execution.
- Creating and delivering program and project artifacts and deliverables.
- Supporting customer's and program's strategic and tactical planning activities.
- Active TS/SCI w/ Poly.
- Demonstrated professional experience with the following:
- Performing system integration on large-scale technical projects or programs.
- Creating and maintaining systems architectural documentation.
- Understanding cloud services.
- Integrating and orchestrating activities across a diverse set of customers.
- Identifying integrations points between internal and external systems.
- Advising a team of senior customers.
- Conceiving and executing tailored communications to all levels of customer.
- Developing and reviewing deliverables such as presentations, strategies, studies, requirements, status reports, and ad-hoc documentation.
- Using Microsoft PowerPoint, SharePoint, Word, and Excel.
Working Conditions
- Working conditions are normal for an office environment.
Working at SOSi
All interested individuals will receive consideration and will not be discriminated against for any reason.
Facts
- Source
- SmartRecruiters
- External id
- 3743990015053122
- Location
- Chantilly, VA, US
- Remote
- On-site, from the posting
- Employment
- Full time
- Posted
- 3 Sep 2026, 16:29
- First seen
- 19 Oct 2026, 23:35
- Last seen
- 1 Nov 2026, 03:45
- Status
- Not yet added
- Posting id
- e7634eb7-05fd-5331-ace6-aff3a016e6da