Jobs at Castalia Systems

Conducts all-source intelligence analysis and production on foreign defense industrial programs, infrastructure, weapon systems, and military capabilities. Develops strategic assessments, intelligence products, and briefings for senior policymakers and defense stakeholders. Applies intelligence analytic tradecraft, publication standards, and community writing styles while addressing dynamic requirements and working under pressure.

Analyze foreign and adversarial weapons systems, tactics, capabilities, and vulnerabilities. Support red-force modeling, exercises, threat laydowns, engagement scenarios, and intelligence planning. Conduct structured research and analytic methodologies, collaborate with Blue Force analysts, and produce concise intelligence reports, briefings, and assessments for senior stakeholders.

Conducts denial and deception analysis of foreign and non-state adversaries, including efforts to manipulate perceptions, influence policymakers, and degrade U.S. intelligence collection. Develops concise defense intelligence products, applies validated analytic methodologies, collaborates across the Intelligence Community, supports collection efforts, resolves analytic disputes, and leads teams addressing complex intelligence problems.

Conducts cyber threat and adversary capability analysis supporting a USMC intelligence mission. Assesses network environments, vulnerabilities, foreign cyber capabilities, and potential courses of action across the cyber kill chain. Evaluates tactical systems, battlespace effects, network defenses, and intelligence gaps; gathers publicly available information and develops prioritized assessments addressing computer network defense and attack risks.

Conduct all-source intelligence analysis and production on foreign defense industrial programs, infrastructure, weapon systems, and military capabilities. Produce strategic assessments, written intelligence products, and briefings supporting dynamic requirements and senior policymakers or defense stakeholders. Apply intelligence tradecraft, publication standards, and community writing formats while operating in IC and Combatant Command environments.

Conduct all-source intelligence analysis and production on foreign defense industrial programs, infrastructure, weapon systems, and military capabilities. Develop strategic assessments, intelligence products, and briefings addressing foreign research, development, acquisition, testing, evaluation, and production. Tailor complex deliverables to senior policymakers and defense stakeholders while applying Intelligence Community analytic tradecraft, publication standards, and production cycles.

Perform in-depth analysis of foreign missile systems and related technologies, assess vulnerabilities and supply chains, collaborate with engineers and IC partners, produce concise defense intelligence products, and lead analytic teams.

Evaluates and improves statistical models, machine learning algorithms, and analytic workflows supporting classified Space and Counterspace intelligence missions. Analyzes complex datasets, validates model performance, assesses data quality, recommends enhancements, integrates new analytic approaches, and prepares technical assessments for government stakeholders. The role collaborates with engineers, developers, and data science teams in a classified environment while ensuring security and data governance compliance.

Develops and maintains automated data and analytical products for a government customer. Combines diverse intelligence and publicly available data sources, performs statistical analysis, creates production-quality software, manages version-controlled repositories, defines system requirements, tracks milestones, and validates system performance. Communicates technical findings and data products to technical and non-technical stakeholders, supporting time-sensitive operational decisions.

Lead risk identification, assessment, and mitigation across SIGINT system lifecycles. Perform requirements analysis, architecture development, validation, performance and vulnerability analysis, risk documentation, systems integration, and interoperability support for distributed classified systems. Collaborate with mission stakeholders and engineering teams, translate technical risks into mission impacts, and ensure compliance with intelligence community standards, cybersecurity frameworks, and mission assurance requirements.

Conduct all-source intelligence analysis on foreign military materials, critical minerals, manufacturing facilities, and strategic technologies. Research classified and open-source intelligence using collection platforms, IC databases, and geospatial tools; identify intelligence gaps; and produce detailed assessments and reports. Provide time-critical recommendations and technical expertise across areas such as chemicals, rocket fuels, nuclear chemistry, fiber optics, semiconductors, lasers, and weapons materials.

Supports U.S. government all-source intelligence analysis of foreign WMD programs and counter-WMD efforts. Conducts scientific research, capability and limitation analysis, reverse engineering, facility and vulnerability assessments, modeling, technical writing, and analysis of technologies including fiber optics, acoustics, semiconductors, lasers, and weapons systems. Reviews analytic products, develops rigorous research approaches, and documents findings for defense and intelligence stakeholders.

Perform advanced GEOINT exploitation, analysis, and reporting across SAR, EO, MTI, LiDAR, OPIR, GI&S, WAPS, and related disciplines. Manage personnel, requirements, projects, assessments, data integration, governance, and metrics. Produce intelligence reports, briefings, multimedia presentations, and expert assessments for senior stakeholders. Support Army intelligence operations, cross-community working groups, special projects, and decision-making while working non-traditional hours when mission needs arise.

Develop AI/ML-driven cybersecurity and fraud-detection analytics using large, disparate datasets. Build solutions with Azure Databricks, Python, SQL, and R; investigate stakeholder concerns; identify data and process gaps; recommend remediation; and direct multidisciplinary teams across secure environments. The role also manages advanced analytics, data governance, MLOps, business intelligence, and AI solution delivery.

Designs, deploys, and maintains enterprise NGAV and EDR/XDR protections across hundreds of thousands of endpoints, servers, containers, and multi-cloud workloads. Partners with application owners to manage behavioral baselines, allowlisting, exceptions, and phased deployments. Supports SOC and IT investigations through host forensics, memory analysis, threat hunting, and automated remediation. Measures control efficacy, agent health, telemetry integrity, and fleet coverage using attack simulation and Purple Team exercises.

Conduct all-source intelligence analysis and production focused on operational environments and foreign weapon systems. Develop strategic assessments, written intelligence products, and formal or informal briefings for senior policymakers and defense stakeholders. Support dynamic intelligence requirements while applying intelligence-community tradecraft, publication standards, and analytic cycles. Analyze topics including research, development, acquisition, testing, evaluation, and production of foreign equipment.

Conducts all-source intelligence analysis of foreign WMD programs, including proliferation and procurement networks. Assesses national security issues using multiple intelligence sources, identifies trends, supports collection and defense intelligence requirements, and develops concise analytic products. The analyst works independently, collaborates across the Intelligence Community, resolves analytic conflicts, applies analytic methodologies, and leads teams researching complex problems.

Conducts all-source intelligence analysis of foreign WMD programs, including proliferation and procurement networks, supporting DoD and U.S. Government counter-WMD missions. Integrates multiple intelligence sources, develops forecasts and assessments, and produces finished intelligence compliant with ICD 203 and ICD 206. Coordinates collection, disseminates intelligence products, collaborates across the Intelligence Community, applies analytic methodologies, resolves analytic disputes, and leads teams addressing complex national security problems.

The MS Enclave Administrator will manage Azure environments, troubleshoot issues, maintain systems, and lead projects while collaborating with Microsoft teams and customers.

Conduct all-source analysis of foreign defense industrial programs, infrastructure, military capabilities, and adversarial systems. Produce strategic-level assessments addressing military capabilities developments and trends, applying intelligence-community analytic tradecraft, publication standards, and writing formats. Develop complex written products and formal or informal briefings for senior policymakers and defense stakeholders. The role requires familiarity with MIDB or MARS, IC and Combatant Command environments, and conventional weapon systems.