Jobs at CACI International Inc

Supports analysis of defense and integrated combat system data from training, testing, and evaluation events. Develops and maintains MATLAB or Python scripts for data extraction, cleaning, and transformation; prepares technical reports and presentations; communicates findings to government analysts; documents workflows; and contributes to process improvements. The role requires engineering fundamentals, analytical ability, a Secret DoD clearance, U.S. citizenship, onsite work in Norco, California, and travel of up to 50%, including possible Navy vessel travel.

Supports government-led analysis of Integrated Combat and Weapons Systems test data. Responsibilities include data extraction, cleaning, transformation, trend analysis, MATLAB or Python scripting, technical reporting, presentations, workflow documentation, and collaboration with government and contractor teams. The role requires on-site work in Norco, California, up to 50% travel, U.S. citizenship, and the ability to obtain and maintain a DoD Secret clearance.

Support analysis of defense and integrated combat system test data, develop MATLAB or Python scripts for data extraction and transformation, prepare technical reports and presentations, communicate findings to government stakeholders, and document improved analysis workflows. The role requires engineering fundamentals, analytical ability, adaptability, U.S. citizenship, on-site work in Norco, California, and eligibility for a DoD Secret clearance.

Leads engineering team coordination, scheduling, staffing, logistics, procurement, site readiness, project execution, risk mitigation, EVM support, customer meetings, reporting, and contract deliverables across U.S. Air Force base modernization efforts. Supervises NOC and field teams, manages resources across multiple facilities, supports continuity and disaster recovery exercises, and ensures milestones, safety, quality, cost, and schedule requirements are met.

Develop and maintain software applications and Tableau dashboards that transform complex datasets into business intelligence. Collaborate with product managers, developers, QA, and stakeholders in Agile delivery; contribute to architecture, coding, reviews, debugging, optimization, and mentoring. The role requires an active Secret clearance, daily onsite work in Norco, California, occasional travel, and attendance at biannual Washington, DC sessions.

Develops and optimizes prompts for generative AI and large language models supporting U.S. Customs and Border Protection. Responsibilities include testing prompt variations, analyzing model behavior, collaborating on AI integrations, researching emerging techniques, supporting fine-tuning and retrieval-augmented generation, and debugging model issues. The role requires software development experience, hands-on LLM experience, programming knowledge, prompt engineering familiarity, U.S. citizenship, and onsite availability in Ashburn or Washington, D.C.

Processes, cleans, validates, and reconstructs large tactical datasets supporting combat-system and Tactical Data Link testing. Performs event reconstruction, track association, data integration, troubleshooting, quality assurance, and root-cause analysis. Prepares analytical reports, visualizations, and metrics for technical and non-technical stakeholders while maintaining data integrity, security, and governance standards. Supports land-based testing and fleet exercises in a collaborative, on-site environment.

Conduct background investigations through interviews and records review to assess candidates' suitability for governmental roles, while documenting findings comprehensively within deadlines.

Serves as the liaison between business stakeholders and ServiceNow developers, gathering requirements and mapping business processes to workflows. The role supports dashboards, KPIs, performance analytics, data validation, cleansing, transformation, testing, UAT, documentation, data governance, compliance, training, and process optimization. It develops user stories, acceptance criteria, and test scripts while helping federal agencies improve ServiceNow reporting, workflow automation, and operational performance.

Designs, develops, tests, and maintains AI-enabled applications and agent workflows using Python, LangChain, Microsoft Agent Framework, RAG, APIs, and cloud AI services. Integrates models with enterprise data and applications, builds evaluation and testing processes, supports CI/CD deployment and monitoring, and applies security, privacy, and responsible AI practices. Collaborates with product, data, cybersecurity, infrastructure, and functional teams to deliver secure, reliable solutions for federal mission needs.

Engineer and maintain enterprise IAM solutions using SailPoint IdentityIQ, Azure Entra ID, SSO protocols, PKI, PIV authentication, FIDO, and privileged access management. Responsibilities include integrating IAM with applications and third parties, defining roles and access models, supporting onboarding and lifecycle workflows, automating processes with PowerShell, documenting technical architecture, and advising stakeholders on identity security best practices.

Designs enterprise IAM solutions for a government customer using SailPoint IdentityIQ, Azure Entra ID, modern authentication protocols, PKI, PIV, FIDO2, RBAC, and privileged access management. Provides technical leadership, architecture guidance, stakeholder advising, and integration support for applications and third parties. Defines access roles, identity lifecycle workflows, and automation opportunities while collaborating with Azure, network, security, and vendor teams. Supports risk reduction, resiliency, certificate lifecycle management, and next-generation IAM service delivery.

Designs, configures, maintains, and troubleshoots large-scale Azure Virtual Desktop and VDI environments. Provides Tier 3/4 support, optimizes desktop interoperability, manages endpoint and profile technologies, integrates Office 365 services, and improves automation and operational processes. The engineer also performs trade studies, recommends technical solutions, supports complex production environments, and collaborates with system administrators and stakeholders.

Designs, implements, modernizes, and supports Windows and Azure infrastructure in a distributed government enterprise environment. Responsibilities include Azure service delivery, system assessment, migration planning, infrastructure implementation, incident troubleshooting, risk management, technical documentation, customer meetings, project planning, and escalation coordination. The engineer also develops and hardens Windows servers, manages Azure through Intune and Azure Active Directory, and contributes to platform availability and performance improvements.

The Mongo Database Engineer will design and implement database solutions, enhance security, lead automation processes, and optimize database structures, contributing to national security initiatives.

Support government acquisition efforts by developing SOWs/PWSs/SOOs, preparing acquisition strategies, J&As, and IGEs, ensuring FAR/DFAR compliance, managing solicitations and contract documentation, tracking acquisition timelines, and collaborating with program managers, engineers, and vendors.

Lead and manage federal acquisition activities: draft SOWs/PWSs/SOOs, prepare acquisition strategies, J&As, and IGEs, ensure FAR/DFARS compliance, coordinate stakeholders, track timelines, maintain contract records, and standardize procurement documentation to support mission-driven programs.

Serve as an acquisition and contracting specialist supporting federal procurement: draft SOWs/PWSs/SOOs, prepare acquisition strategies, J&A, IGEs, and complete solicitation packages. Coordinate with program managers, contracting officers, and vendors, track timelines, manage contract modifications, and ensure compliance with FAR/DFAR and agency standards.

Support federal acquisition by developing SOWs/PWSs/SOOs, preparing acquisition strategies, J&As and IGEs, building compliant solicitation packages under FAR/DFAR, coordinating with stakeholders, tracking timelines, maintaining contract documentation, and standardizing templates and technical documents.

Conduct background investigations for the Department of Homeland Security, interviewing subjects and documenting findings to resolve issues and establish suitability.