Jobs at Leidos

Support cybersecurity risk management and compliance for DoD and Navy information systems. Responsibilities include implementing and testing RMF and STIG controls, conducting ACAS scans, managing IAVM vulnerability remediation, supporting continuous monitoring, preparing A&A packages, sustaining ATOs, and coordinating with technical teams, project leadership, and government stakeholders.

Build and deploy agentic AI, machine learning, and generative AI solutions across distributed and cloud environments. Develop LLM features including RAG, summarization, embeddings, and prompt-engineered workflows. Evaluate model quality, hallucinations, grounding, and production performance. Use Python and SQL to develop models, collaborate with technical and business teams, and manage end-to-end AI/ML projects from data preparation through deployment and monitoring.

Provides ServiceNow engineering and administration support for TSA’s FOCUS program. Configures workflows, integrations, dashboards, reports, CMDB, service mapping, and ITSM/ITOM processes. Troubleshoots platform issues, develops automation, supports testing and deployments, improves service management workflows, analyzes operational data, and maintains technical documentation while coordinating with government and contractor stakeholders.

Supports NASA’s RISCS cybersecurity application by triaging tickets, assisting users, monitoring system environments and data feeds, supporting change-request governance, conducting testing, and maintaining operational guides, training materials, reports, meeting content, and website updates. The role requires application troubleshooting, Tier 1 technical support, ticket escalation, customer communication, after-hours availability, and the ability to obtain Public Trust clearance.

Manage the full lifecycle of TSA IT hardware and software assets, including inventory, issuance, movement, returns, reconciliation, configuration records, chain-of-custody, and disposition. Coordinate with technical, logistics, facilities, project, and property teams. Maintain audit-ready documentation, produce asset metrics and reports, resolve discrepancies, support licensing compliance, and improve asset management processes. The role may involve onsite support and physical inventory activities across TSA locations.

Updates, edits, formats, and organizes technical manuals, maintenance procedures, and system administration guides. Maintains document libraries, enforces configuration control and version-tracking workflows, applies advanced Microsoft Word formatting, and audits documents for consistency, clarity, and accuracy. The role supports aviation automation initiatives and requires coordination with engineering and configuration management teams.

Build and maintain secure CI/CD pipelines, hardened Kubernetes environments, and automated compliance controls for Navy and DoD deployments. Responsibilities include Infrastructure as Code, GitOps, SBOM generation, vulnerability scanning, DISA STIG compliance, secrets management, ATO evidence automation, and deployment infrastructure across cloud and air-gapped environments. The engineer partners with software and security teams, contributes to application development, uses AI tools to improve workflows, and maintains operational documentation.

Leads security accreditation and authorization activities for information systems, including RMF implementation, security control assessments, risk assessments, authorization packages, POA&M management, vulnerability management, continuous monitoring, compliance reporting, and audit support. Collaborates with system owners and engineers to implement controls and maintain compliance with NIST, FISMA, FedRAMP, and related cybersecurity requirements.

Supports financial control for multiple IT contracts by monitoring actuals and performance, analyzing plan-versus-actual variances, reviewing invoices, tracking accounts receivable, preparing quarterly financial status reviews and forecasts, and producing ad hoc reports. Serves as a liaison among project management, finance, line management, and customers while identifying issues and supporting problem resolution.

Lead administration, configuration, integration, deployment, maintenance, and production support for the enterprise MES platform. Troubleshoot application, database, performance, configuration, and integration issues; perform root-cause analysis; coordinate upgrades and releases; and ensure system reliability, security alignment, scalability, and supportability. Collaborate with manufacturing, engineering, supply chain, infrastructure, cybersecurity, database, suppliers, and business teams while mentoring technical staff and improving automation and monitoring.

Leads finance and business operations for a $300M enterprise science division, managing program finance analysts and supporting financial performance. Oversees forecasting, FP&A, budgeting, cost management, contractual compliance, proposal support, financial modeling, month-end close, variance analysis, and operational risk assessment. Partners with business development, capture, pricing, and executive teams on growth strategy, cost reviews, cash flows, and business recommendations.

The Compensation Partner advises leaders and HR stakeholders on compensation philosophy, pay administration, incentives, job architecture, market analysis, FLSA compliance, and regulatory requirements. The role evaluates salary and bonus requests, analyzes pay equity and workforce trends, prepares leadership presentations, and implements compensation programs and initiatives. It requires strong analytical, communication, judgment, and consultative partnering skills, along with extensive compensation experience and knowledge of HR systems.

Designs and implements secure, scalable Microsoft Azure platforms for mission-critical applications in U.S. Government environments. Builds landing zones, infrastructure-as-code, networking, identity, deployment automation, monitoring, integrations, and reusable architecture patterns. Partners with cybersecurity and RMF teams on authorization, security boundaries, inherited controls, and ATO requirements. Leads troubleshooting, production readiness, resiliency, recovery, cost planning, and technical mentoring across engineering and DevSecOps teams.

Lead a portfolio of technology-enabled continuous improvement initiatives for internal operations and DoD customers. Manage product backlogs, write user stories, define roadmaps, gather requirements, and facilitate Agile, Scrum, SAFe, and PI planning activities. Drive Splunk analytics, dashboarding, alerting, AI, ML, automation, proactive monitoring, and predictive analytics solutions. Ensure stakeholder alignment, measurable operational improvements, and compliance with DoD security requirements while maintaining an active Secret clearance.

Develop and maintain microservices-based, real-time software for mission-critical air traffic systems. Collaborate with product, systems engineering, QA, DevOps, and platform teams in an Agile/SAFe environment. Translate requirements into reliable solutions, integrate APIs, databases, messaging systems, and external services, and contribute to design and technical decisions. Apply CI/CD, DevSecOps, automated testing, troubleshooting, performance tuning, and AI-assisted development tools. The role is fully remote and requires Public Trust eligibility and U.S. citizenship.

Leads Accounts Receivable and Accounts Payable teams, overseeing processes, controls, cash collections, vendor payments, reconciliations, close activities, and financial reporting. Develops scalable SOX- and GAAP-compliant processes, manages ledger migrations and business integrations, improves automation and efficiency, partners with cross-functional teams, supports audits, and develops accounting personnel through organizational growth and transformation.

Designs and evaluates post-quantum cryptography solutions for the Department of Veterans Affairs. Responsibilities include assessing quantum-related risks, maintaining cryptographic inventories, developing migration strategies, supporting crypto-agile architectures, testing algorithms with classical and quantum tools, and aligning modernization efforts with NIST and federal cybersecurity standards. The role also develops cryptographic engineering solutions, conducts security assessments, and communicates technical recommendations to government stakeholders and enterprise teams.

Provides onsite and remote desktop and site support for TSA locations. Duties include troubleshooting hardware, software, connectivity, peripherals, and endpoints; installing, configuring, replacing, and validating equipment; handling IMAC and break/fix activities; documenting tickets and assets; coordinating escalations, vendors, logistics, dispatches, and customer communications; and supporting deployments, projects, surge activities, and service continuity.

Support migration of on-premises SharePoint portals to DoD365 Power Platform. Develop Power Platform applications, PowerBI visualizations, and SPFx client-side components. Collaborate with end users on capability and content migrations, automate business processes, and work within Agile teams to enable AFRICOM knowledge management objectives.

Lead maintenance, administration, and enhancement of cloud-hosted Maximo Application Suite 9 and supporting OpenShift/Oracle/AWS infrastructure. Install, configure, secure (DHS/TSA requirements), troubleshoot, automate operations, gather requirements, document designs, develop integrations and reports (BIRT/Cognos), support users, and participate in DevSecOps lifecycle and high-availability FedRAMP environments.