Core-CSI LLC Jobs Hiring Now
Core-CSI LLC is hiring for 5 open roles on Migrate Mate as of July 16, 2026, concentrated in compliance & risk and business development. Migrate Mate updates Core-CSI LLC's live openings daily. Core-CSI LLC is a small consulting firm providing systems engineering and technical advisory services, with a focus on defense and space programs requiring security clearances.
Find Core-CSI LLC JobsOverview
Core-CSI LLC hiring data on Migrate Mate, as of July 16, 2026.
- Open jobs
- 5
- Top team
- Compliance & Risk
- Seniority
- Manager level or above
- Work type
- 40% remote or hybrid
- Top location
- Springfield
Open Roles at Core-CSI LLC
Showing 5 of 5+ Core-CSI LLC jobs
CORE-CSI is a small business headquartered in Sterling, VA. We provide trusted and results-oriented expertise to the Intelligence Community, the Department of Defense, and other Federal and Commercial customers across the US. Core-CSI is seeking talented Space Systems Engineer.
Responsibilities:
The KPMO Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelligence (GEOINT). This role applies to a multi-disciplinary approach to the development, integration, and sustainment of space-based capabilities within Controlled Access Programs (CAPs) and Special Access Programs (SAPs) across the National System for Geospatial Intelligence (NSG) and the Department of Defense/Intelligence Community (DoD/IC).
The engineer will engage in activities including requirements engineering, solutions development, systems reliability and resiliency, services deployment, research and development (R&D), systems integration, test and evaluation (T&E), and maintainability analysis. A deep understanding of secure architectures and the ability to operate effectively within highly classified environments is essential.
Security and Program Access Requirements:
- Must be willing to sign additional Non-Disclosure Agreements (NDAs)
- Must provide proof of Organizational Conflict of Interest (OCI) status for participation in KPMO programs
Location: This position is 100% onsite in Springfield, Virginia. Remote or hybrid work is not available.
Required Qualifications:
- Master's in Engineering and 18 years of experience, or PhD in Engineering and 10 years of experience in related technical or scientific fields such as engineering, physics, mathematics
- Experience with Integrated Protection Strategy (IPS) or integrating SSA applications
- Experience with space related activities such as SOSI, BMC3, or orbital analysis
- Experience dealing with data at multiple classification levels and processing data at multiple classification levels
- Demonstrated experience with space enterprise information needs
- Experience with space environments such as space to ground or threat assessments of space assets
- Experience with physics models to include analyzing space weather effects, and threat/damage analysis of space based objects
- Experience with space object measurement
- Experience with NRO/SAO or AF SPO
- Understanding of MBSE processes, tools, and languages
- TS/SCI clearance adjudication or ability to obtain SCI and pass a polygraph
CORE-CSI is a small business headquartered in Sterling, VA. We provide trusted and results-oriented expertise to the Intelligence Community, the Department of Defense, and other Federal and Commercial customers across the US. Core-CSI is seeking talented Space Systems Engineer.
Responsibilities:
The KPMO Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelligence (GEOINT). This role applies to a multi-disciplinary approach to the development, integration, and sustainment of space-based capabilities within Controlled Access Programs (CAPs) and Special Access Programs (SAPs) across the National System for Geospatial Intelligence (NSG) and the Department of Defense/Intelligence Community (DoD/IC).
The engineer will engage in activities including requirements engineering, solutions development, systems reliability and resiliency, services deployment, research and development (R&D), systems integration, test and evaluation (T&E), and maintainability analysis. A deep understanding of secure architectures and the ability to operate effectively within highly classified environments is essential.
Security and Program Access Requirements:
- Must be willing to sign additional Non-Disclosure Agreements (NDAs)
- Must provide proof of Organizational Conflict of Interest (OCI) status for participation in KPMO programs
Location: This position is 100% onsite in Springfield, Virginia. Remote or hybrid work is not available.
Required Qualifications:
- Master's in Engineering and 18 years of experience, or PhD in Engineering and 10 years of experience in related technical or scientific fields such as engineering, physics, mathematics
- Experience with Integrated Protection Strategy (IPS) or integrating SSA applications
- Experience with space related activities such as SOSI, BMC3, or orbital analysis
- Experience dealing with data at multiple classification levels and processing data at multiple classification levels
- Demonstrated experience with space enterprise information needs
- Experience with space environments such as space to ground or threat assessments of space assets
- Experience with physics models to include analyzing space weather effects, and threat/damage analysis of space based objects
- Experience with space object measurement
- Experience with NRO/SAO or AF SPO
- Understanding of MBSE processes, tools, and languages
- TS/SCI clearance adjudication or ability to obtain SCI and pass a polygraph
Job Roles at Core-CSI LLC
Working at Core-CSI LLC
Core-CSI LLC's 5 open roles are manager level or above, and about 40% are remote or hybrid. The most active teams are compliance & risk, business development, and engineering (Non-Software). Core-CSI LLC is a consulting and professional services firm specializing in systems engineering and technical support, primarily serving defense and national security customers. Roles at Core-CSI LLC frequently require active security clearances, including TS/SCI, and span areas such as space systems, test engineering, and program growth strategy. Most Core-CSI LLC roles are based in Springfield, with some in Chantilly and Sterling.
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Browse jobs by roleCore-CSI LLC Jobs: Frequently Asked Questions
How many jobs is Core-CSI LLC hiring for right now?
Core-CSI LLC is hiring for 5 open roles on Migrate Mate as of July 16, 2026, updated daily, concentrated in compliance & risk and business development. The company is a small consulting firm, so its active openings reflect targeted hiring rather than large-volume recruiting cycles.
What kinds of roles does Core-CSI LLC hire for?
The most active teams are compliance & risk, business development, and engineering (Non-Software). Core-CSI LLC primarily hires for systems engineering, space systems engineering, and test engineering positions, along with business development and growth-focused roles. Most postings are manager level or above, and a significant share require an active TS/SCI security clearance, reflecting the firm's work in defense and national security.
Are Core-CSI LLC jobs remote or in-person?
A mix of remote and on-site. About 40% of Core-CSI LLC's open roles on Migrate Mate are remote or hybrid as of July 16, 2026, with the rest based in Springfield. Each Core-CSI LLC listing shows its work location so you can filter before applying.
How do I apply to a job at Core-CSI LLC?
Find a Core-CSI LLC role on Migrate Mate, then follow the listing directly to Core-CSI LLC's own application process. Core-CSI LLC manages its own hiring, so all applications, interviews, and offers are handled by the company. Reviewing the clearance requirements listed in each posting before applying is advisable, as most roles specify an active TS/SCI clearance.
Does Core-CSI LLC hire entry-level?
Most of Core-CSI LLC's open roles on Migrate Mate are manager level or above as of July 16, 2026. Entry-level openings are limited. Check individual Core-CSI LLC listings for stated experience requirements.
Where is Core-CSI LLC hiring?
Most Core-CSI LLC roles are based in Springfield, with some in Chantilly and Sterling, and about 40% offer remote or hybrid work as of July 16, 2026. Migrate Mate shows the location on each listing.