Jobs at Seneca Holdings

Supports USDA cloud services by maintaining FedRAMP Agency ATO documentation, SSPs, control records, assessment evidence, inventories, and POA&Ms. Coordinates with control owners and 3PAOs, documents risks and controls, supports remediation of assessment findings, and provides guidance to the documentation team. Requires FedRAMP experience, active Public Trust clearance, technical writing, analytical skills, and Microsoft Office proficiency.

Designs and delivers full-stack software features for electromagnetic warfare test and mission systems. Integrates TCP/IP-connected radios, instruments, servers, and rack components; builds accessible Angular interfaces; supports system evaluation, installation, testing, and sustainment. Develops data pipelines, warehouses, visualizations, threat-signal processing, software distribution tools, and on-premises LLM assistants. Works in Agile and DevSecOps environments while tracking project hours and assisting with effort estimates.

Produces and edits software documentation, System User’s Manuals, embedded Help content, and CDRL deliverables. Authors documentation as code in Markdown using GitLab, maintains document baselines, applies CUI markings, and supports classified documentation requirements. Reviews other contributors’ work, ensures deliverables meet government quality standards, and participates in reviews and integration events at Aberdeen Proving Ground.

Design, develop, test, deploy, and support enterprise Microsoft Power Platform solutions using Power Apps, Power Automate, Power BI, and Dataverse. Integrate solutions with Microsoft 365, SharePoint, Azure services, Azure SQL, and external data sources. Gather requirements, document solutions, perform testing, troubleshoot issues, and provide technical leadership on governance and the Power Platform Center of Excellence. Mentor developers and support ongoing platform enhancements.

Provides administrative and business-management support to the ARAT program office. Prepares manpower and financial reports, briefing charts, and monthly status and budget-review materials. Tracks travel requests, trip reports, and Common Access Cards; safeguards PII; captures meeting minutes; and maintains records, file plans, and document version control. The role supports quality assurance, financial reporting, program documentation, and coordination across engineering and program activities.

Owns cost, schedule, and technical performance for a DoD software and electronic warfare task order. Responsibilities include contract-level planning, budgeting, reporting, risk management, government reviews, project and R&D oversight, team recruitment, subcontractor management, compliance, and contract closeout. The Program Manager will build and lead a multidisciplinary delivery team supporting 10–15 projects annually and interface directly with government contracting and technical stakeholders.

Leads software architecture, full-stack delivery, cross-product integration, and technical quality for ARAT mission systems. Owns classified-enclave deployment, secure GitLab CI/CD pipelines, STIG compliance, RMF and information-assurance coordination, and Windows Army Gold Master compatibility. Establishes shared UI architecture and accessibility standards, designs enterprise test-data platforms and analytics strategies, and governs hybrid cloud, network security, identity, and cross-domain distribution across NIPR, SIPR, and JWICS. Mentors engineers and advises the Government on technical, security, data, and cloud investments.

Conducts research and analysis supporting defense security cooperation training and workforce development. Develops evidence-based job aids and knowledge products, synthesizes research findings, identifies information gaps, manages product reviews and dissemination plans, establishes performance metrics, and coordinates stakeholders, speakers, panels, and briefings. Engages subject matter experts and senior government leaders to ensure products are accurate, usable, and relevant to the global security cooperation workforce.

Leads the project controls organization and provides financial and business support across operations and corporate functions. Oversees project setup, reporting, forecasting, earned value, cost and variance analysis, billing, procurement compliance, scheduling, contract closeout, and financial strategy. Develops company-wide project controls policies and procedures, ensures compliance with GAAP and federal contracting requirements, manages team performance, and presents recommendations to senior leadership.

Lead a team that plans, coordinates, and executes 7,000+ chaplain-led training/events worldwide. Oversee budgets, schedules, vendor management, contractor teams, government stakeholder communication, risk mitigation, deliverables, and staff performance to meet contract requirements.

Assist in collecting, cleansing, and analyzing datasets to produce actionable insights, reports, and dashboards for informed business decisions.

Provide end-to-end booking and advisory services for contracted corporate clients, ensuring policy compliance, managing reservations and cancellations, maintaining operational queues, advising on travel requirements, and delivering high-quality remote customer service.

Lead design, implementation, and support of enterprise cloud and on-prem solutions (Azure/GCC, M365). Provide Tier 3/4 troubleshooting, architecture, migrations, security/compliance (NIST, FedRAMP, CJIS, HIPAA), mentor junior staff, document runbooks, and collaborate with stakeholders to ensure scalable, secure operations.

Provide end-to-end corporate travel support for contracted clients, booking domestic and international travel using GDS and ticketing tools, managing reservations/changes/cancellations, ensuring policy compliance, advising on visas/passports/health requirements, maintaining operational queues and SOPs, and delivering high-quality customer service and account backup support. Remote work required.

The Operations Manager oversees government contracts, manages team performance, and provides training while ensuring quality service delivery and team development.

The Operations Manager leads travel consultants in optimizing service delivery and performance, oversees operational improvements, and supports team development while adhering to company standards.

Hands-on senior data scientist splitting work between SQL Server data engineering (ETL, pipeline modernization, data quality) and analytics delivery (Power BI semantic models, dashboards, statistical and predictive modeling). Duties include designing migration options, implementing Python-based cleansing and reproducible analytics, building ETL/deployment processes, responding to ad hoc leadership data requests, and documenting systems for stakeholders. Must obtain VA background/PIV and be a U.S. citizen.

Support federal agencies with travel arrangements by ensuring compliance with government standards and providing exceptional customer service. Responsibilities include booking travel, maintaining queues, and research on travel trends. Weekend work is required.

Support project planning, execution, and closeout by managing billing, purchase orders, resource tracking, and financial performance. Maintain project documentation, produce EACs, analyze cost data, liaise with stakeholders, manage risks/issues, and support Project Managers to ensure contract and audit compliance.