Fantom Corporation
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Information Technology • Software • Cybersecurity • Defense
Integrate, deploy, and sustain enterprise IAM services across authentication, authorization, federation, entitlements, digital policy, and cloud infrastructure. Troubleshoot integration issues, perform root cause analysis, test and validate software, support customer integrations, maintain technical documentation, and work in Linux environments. The role requires an active TS/SCI clearance, polygraph eligibility, Security+ or DoD IAT Level II certification, and on-site work in Chantilly, Virginia.
Information Technology • Software • Cybersecurity • Defense
Support enterprise IAM integrations from requirements through implementation. Integrate applications and services, implement authentication, SSO, SAML, federation, and cloud identity capabilities, troubleshoot complex issues, perform root cause analysis, test solutions, document architectures and processes, and brief customers and leadership. Collaborate with technical teams and external partners while identifying customization needs and escalating technical or programmatic risks.
Information Technology • Software • Cybersecurity • Defense
Provide lifecycle engineering and operational support for a mission-critical Linux and AWS identity and access management environment. Responsibilities include Tier II troubleshooting, root cause analysis, system monitoring, scripting and automation, software maintenance, network and access issue resolution, compliance support, performance analysis, and technical documentation. The role requires an active Top Secret clearance, Security+ certification, Linux administration, AWS, networking, and systems engineering experience.
Information Technology • Software • Cybersecurity • Defense
Analyze structured and unstructured business and mission data using quantitative and qualitative methods. Clean, transform, validate, and combine datasets with Python, SQL, Excel, Tableau, and data preparation tools. Build dashboards and visualizations, identify trends and relationships, translate customer requirements into analytical specifications, document workflows, and present actionable findings to technical and non-technical stakeholders. The role requires independent task management, collaboration with customers, and fully onsite work with a recent polygraph clearance.
Information Technology • Software • Cybersecurity • Defense
Develop, administer, operate, and maintain enterprise ServiceNow applications and instances. Design applications, workflows, catalog items, portals, reports, notifications, integrations, and automation using JavaScript and web APIs. Support SQL Server databases, application lifecycle activities, testing, deployment, documentation, and Agile development using JIRA. Incorporate information security requirements into technical solutions while supporting federal and intelligence-community customers.
Information Technology • Software • Cybersecurity • Defense
Designs and develops cloud-based applications and automation for mission-driven data collection and processing. Builds AWS solutions using Python, Java, CDK, containers, databases, and event-driven services; manages secure applications in classified environments; writes SQL and OpenSearch queries; automates Linux deployments; transforms data; supports security, compliance, troubleshooting, and infrastructure needs; and translates mission requirements for technical and non-technical stakeholders.
Information Technology • Software • Cybersecurity • Defense
Design, build, and maintain scalable ETL pipelines using Python, SQL, and Palantir or similar platforms. Ingest structured and unstructured data from databases, APIs, and files; implement data models, cleansing, validation, monitoring, and performance optimizations; collaborate with stakeholders and document pipelines and best practices.
Information Technology • Software • Cybersecurity • Defense
Design, deploy, and maintain secure, scalable platform infrastructure. Build and manage Kubernetes clusters, IaC (Terraform), configuration management (Ansible/Puppet), Helm deployments, CI/CD pipelines, and AWS IAM. Monitor performance, troubleshoot production issues, integrate DevSecOps practices, and collaborate with development and security teams to improve reliability and efficiency.
Information Technology • Software • Cybersecurity • Defense
Design, implement, and maintain secure DevOps infrastructure and CI/CD pipelines across on-premises and AWS. Deploy and manage containerized applications, automate infrastructure provisioning, monitor system health, troubleshoot production issues, and integrate DevSecOps practices while supporting pilot programs and maintaining documentation and operational readiness.
Information Technology • Software • Cybersecurity • Defense
Develops and optimizes enterprise search platforms using Elasticsearch or Solr, Java, Lucene, and distributed data technologies. Responsibilities include schema design, indexing, query optimization, cluster administration, backend service development, data pipelines, testing, deployments, troubleshooting, and Agile collaboration. The role supports scalable, high-performance search and analytics solutions in mission-critical defense and intelligence environments.
Information Technology • Software • Cybersecurity • Defense
Develop, maintain, and optimize mission-critical software systems in Linux using Python and C++. Implement and tune performance-critical algorithms, support integration with hardware and databases, perform debugging and testing, produce technical documentation, and lead or mentor engineering teams to meet system and operational requirements—with emphasis on real-time, high-performance, DSP/RF-enabled applications.
Information Technology • Software • Cybersecurity • Defense
Lead systems engineering across the full lifecycle for complex defense enterprise systems: requirements, architecture (DoDAF/SOA), integration, testing, risk and configuration management, security/IA, C&A and JCIDS support, technical leadership, and cross-team coordination.
Information Technology • Software • Cybersecurity • Defense
Design, develop, deploy, and maintain full-stack web, multimedia, and training applications. Support AWS and Linux infrastructure, Apache/Tomcat, IAM/PAM, scripting and automation, SharePoint and enterprise web solutions. Conduct testing, troubleshooting, and collaborate with stakeholders to meet technical and mission requirements.
Information Technology • Software • Cybersecurity • Defense
Design, develop, and deliver full-stack cloud-native applications. Build front-end interfaces (React, HTML, CSS), back-end services, APIs, and data layers. Integrate with IaC/DevOps tooling, apply AWS/Azure best practices, participate in Agile teams, and ensure secure, scalable solutions.
Information Technology • Software • Cybersecurity • Defense
Develop and maintain full-stack applications and services across frontend and backend using C++, Python, Java, Angular, and databases. Deploy containerized applications with Docker and Kubernetes, debug and resolve defects, write database queries, participate in testing and documentation, and collaborate with cross-functional teams in a secure, onsite environment.
Information Technology • Software • Cybersecurity • Defense
Support deployment, integration, administration, and sustainment of mission-critical hardware and software systems. Perform installs, configuration, testing, troubleshooting, and Tier 3 operational support across Linux and Windows. Build and maintain staging/test environments, create deployment packages and documentation, and support lab and field installations, upgrades, and sustainment. Collaborate with engineering and development teams and travel to field sites as needed.
Information Technology • Software • Cybersecurity • Defense
Design, develop, test, and deploy scalable Salesforce solutions using Apex, LWC, Visualforce, Flows, and APIs. Build integrations, support data migrations, troubleshoot performance, participate in code reviews and deployments, and collaborate with stakeholders while maintaining technical documentation.
Information Technology • Software • Cybersecurity • Defense
Lead system administration, integration, testing, deployment, and sustainment of mission-critical IT systems across Linux and Windows. Provide Tier 3 troubleshooting, field installations, create baselines and documentation, monitor performance/security, and mentor junior engineers while ensuring quality assurance for software integration.
Information Technology • Software • Cybersecurity • Defense
Administer, deploy, integrate, and troubleshoot mission-critical SIGINT collection and geolocation systems. Maintain Linux servers (RHEL/CentOS), design and support Cisco/Arista networks, manage containerized applications and Kubernetes clusters, build CI/CD pipelines, automate with Python/Bash/Ansible/Terraform, support hybrid cloud/virtual environments, travel for installations, and provide 24/7 on-call support.
Information Technology • Software • Cybersecurity • Defense
Support analysis, design, integration, and implementation of mission-critical systems. Develop and manage system requirements, documentation (SEPs, ICDs), architectures using DoDAF/SOA, and integration/test plans while coordinating with government stakeholders and engineering teams.



