Systems Integrator
- Location
- Chantilly, VA · On-site
- Job type
- Full-time
- Level
- Mid-level
- Listed
- 30 days ago
Skills & highlights for this role
- TS/SCI clearance
- systems integration
- cloud services
- network architecture documentation
Also useful
- multi-cloud
- ISR
About the role
*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.
Qualifications & Requirements
- 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.
Additional Information
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.
About the Company
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.
From SOSi's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
Rolev.ai is a job search and application tool for US job seekers. For this Systems Integrator role at SOSi, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.
Common questions
Where is the Systems Integrator job at SOSi located?
This Systems Integrator position at SOSi is located in Chantilly, VA (On-site). Always check SOSi's application page for specific state eligibility or relocation policies.
What qualifications are required for Systems Integrator at SOSi?
For the Systems Integrator role, SOSi highlights experience with systems integration, cloud services, network architecture documentation. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Systems Integrator position at SOSi?
This listing links directly to SOSi's SmartRecruiters application page. You can apply directly on SOSi's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the SmartRecruiters application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.