Bart & Associates, Inc.

Data Engineer

• Lead and provide expert support for data collection, data validation, data visualization, and analytics initiatives
• Apply disciplined methodologies for the planning, analysis, design, and development of information systems on an enterprise-wide basis or across a business sector
• Develop analytical techniques and methodologies to solve complex business and technical problems
• Perform strategic systems planning, business information planning, and business analysis
• Organize and analyze large volumes of structured and unstructured data sets using data analytical tools
• Locate, access, merge, clean, and standardize data from multiple sources, and develop derived metrics
• Create and implement data collection and analysis tools using programming languages such as Python, Databricks, SQL, Scala, R, and Java
• Design, script, debug, and analyze data engineering solutions
• Implement and create machine learning-based tools and processes
• Apply distributed and parallel processing technologies (e.g., Spark) to handle big data analytics tasks involving large data volumes
• Perform SQL Server data imports from CSV and TXT files
• Leverage Excel and Google Suite for data analysis, reporting, and collaboration
• Utilize supporting tools and platforms such as Pentaho (data import/transformation), Azure Data Studio, GitHub, and Smartsheet as needed
• Document task requirements, work completed, processes, and technical details thoroughly
• Communicate effectively with stakeholders across technical and business teams
• Operate independently as a subject matter expert in a fast-paced, entrepreneurial environment

Data Engineer – SME

Proposal Manager

• As the Proposal Manager, lead the end-to-end proposal process from RFP release through final submission, ensuring compliance, schedule adherence, and delivery of a high-quality, compelling proposal.
• Upon RFP release, the Proposal Manager analyzes solicitation requirements; develops the proposal kick-off slide deck; creates the proposal schedule to include all color teams and deadlines; develops the compliance matrix, outline, and response templates; and coordinates kickoff activities with Capture, Solution Teams, Operations, and Pricing among additional contributors.
• The Proposal Manager facilitates content development by assigning section ownership; managing writing efforts; tracking action items; and ensuring contributors align to win themes, discriminators, and customer requirements.
• Throughout proposal development, the Proposal Manager runs color team reviews, incorporates feedback, manages version control of response documents, and ensures proposal content is compliant, consistent, and strategically positioned.
• The Proposal Manager coordinates with Subject Matter Experts (SME), Recruiting, Pricing, Contracts, and all other members of the Proposal Team to ensure all volumes are fully aligned with the technical solution.
• As submission approaches, the Proposal Manager conducts final quality assurance reviews, validates formatting and compliance requirements, manages production activities, and resolves last-minute issues to ensure proposal readiness.
• The FedCiv Proposal Manager is ultimately responsible for delivering a complete, compliant, and compelling proposal package by the deadline (24 hours in advance of the Government’s deadline), including coordinating with Contracts to ensure successful, compliant proposal submission and confirmation of receipt by the Government.
• Collaboration with Capture and Proposal Vice Presidents, Portfolio Vice Presidents, Business Development Professionals, Technical and Business SMEs, Content Developers, Capture Managers, Recruiters, Pricing Teams, Contracts and Subcontracts, and Teaming Partners, as well as Senior Leadership and additional contributors.

Proposal Manager – Federal Civilian Sector

Machine Learning Engineer

• Administer and manage the Databricks platform, including workspace configuration, cluster optimization, and performance tuning
• Implement and maintain Unity Catalog for enterprise-grade data governance and security
• Design, develop, and optimize ETL/ELT pipelines supporting large-scale data integration and analytics workflows
• Architect and maintain Delta Lake and lakehouse environments to ensure high performance, scalability, and data reliability
• Support AI/ML workflows and integration within Databricks environments
• Apply SysEngOps and DevSecOps practices, including CI/CD pipelines, automation, and release management
• Utilize version control systems (Git) to manage code repositories and track the development lifecycle
• Implement identity and access management (IAM) and role-based access control (RBAC) policies across enterprise systems
• Ensure compliance with DoD security standards and data governance policies
• Collaborate with cross-functional teams to design and deploy cloud-based data solutions across AWS, Azure, and GCP
• Leverage technologies including Python, SQL/NoSQL, Apache Spark, Databricks SQL, Terraform, and cloud-native services for large-scale analytics.

Machine Learning Administrator

Cloud Engineer

• Design, deploy, and maintain GovCloud-based cloud infrastructures across AWS and Azure, ensuring high availability, scalability, and security.
• Architect and implement secure cloud environments, including networking, virtualization, and containerization solutions.
• Develop and manage Infrastructure-as-Code (IaC) solutions using tools such as Terraform, AWS CloudFormation, or ARM templates.
• Support hybrid and multi-cloud architectures, including VPC peering, cross-domain solutions, and secure cloud integrations.
• Implement and manage Identity and Access Management (IAM) and role-based access control (RBAC) policies.
• Configure and optimize cloud networking components, including VPCs, subnets, VPNs, and security groups.
• Lead or support Authority to Operate (ATO) processes, including: Preparing System Security Plans (SSP) Developing Security Assessment Reports (SAR) Managing Plans of Action & Milestones (POA&M).
• Ensure compliance with DoD Risk Management Framework (RMF), NIST 800-53 Rev. 5, FedRAMP, and DoD IL-4/IL-5 requirements.
• Perform continuous monitoring and compliance assessments for cloud environments.
• Collaborate with cybersecurity teams to implement Zero Trust Architecture (ZTA) and enforce security controls.
• Optimize cloud environments for compute, storage, and networking efficiency while maintaining security and compliance.

Cloud Engineer – AWS, Azure GovCloud

Compliance

• Conduct requirements analysis and capability-based assessments to identify gaps and support program maturation into a DoD Program of Record.
• Develop, analyze, and maintain requirements documentation aligned with mission objectives and acquisition frameworks.
• Apply JCIDS (Joint Capabilities Integration and Development System) processes to define, validate, and refine operational requirements.
• Utilize requirements management tools to track, manage, and maintain requirement lifecycle activities.
• Develop and maintain Requirements Traceability Matrices (RTMs) to ensure full alignment between requirements, capabilities, and deliverables.
• Produce capability development documents and support DoD governance processes.
• Engage with stakeholders, functional leads, and technical teams to gather, validate, and refine requirements.
• Perform gap analyses to identify discrepancies between current capabilities and required outcomes.
• Provide technical writing support for program documentation, reports, and briefings.
• Support alignment with DoD acquisition frameworks and governance processes.

Risk and Compliance Analyst

Administration

• Proposed personnel possess the knowledge and capability to manage software licenses, contract renewals, and vendor compliance, ensuring legal and regulatory adherence.
• Personnel must be proficient in license tracking, contract interpretation, and cost optimization strategies for software and hardware procurements.
• Strong organizational and communication skills are required.

Licensing & Contract Administrator

Procurement

• Support USSOUTHCOM J26 ENHANCED DOMAIN AWARENESS task order
• Track expenditures
• Manage procurement cycles
• Ensure contract compliance with DoD acquisition policies
• Data analysis
• Cost forecasting
• Procurement workflow optimization

Procurement Analyst

Backend Engineer

• Design, deploy, and manage Kubernetes-based containerized application environments
• Configure and maintain Kubernetes clusters in cloud-native infrastructures
• Support container networking, orchestration, and cluster scalability
• Deploy and manage applications using Helm charts
• Automate CI/CD pipelines for application deployment and system integration
• Monitor and maintain Kubernetes platform health, performance, and availability
• Implement Kubernetes security best practices and access controls
• Utilize monitoring and logging tools such as Prometheus, Grafana, and ELK stack
• Troubleshoot containerized applications, cluster performance, and networking issues
• Implement and support service mesh architectures such as Istio or Linkerd
• Support Infrastructure as Code (IaC) automation using Terraform or Ansible
• Collaborate with development, cloud, and DevOps teams to optimize deployments and operations

Kubernetes Engineer

QA Engineer

• Develop, maintain, and execute manual and automated test scripts for PeopleSoft applications
• Utilize PeopleSoft Test Framework (PTF) to design and implement automated test cases
• Collaborate with functional and technical teams to understand business requirements and translate them into test scenarios
• Perform functional, regression, integration, and user acceptance testing (UAT)
• Identify, document, and track defects through resolution using defect management tools
• Support test planning activities, including test strategy, test cases, and test data preparation
• Ensure traceability between requirements, test cases, and defects
• Participate in Agile or Waterfall development cycles as required
• Provide clear and concise test documentation and status reporting

PeopleSoft Tester – Time and Labor

Business Analyst

• Perform Identity and Access Management (IAM) functions across classified and sensitive environments.
• Manage and enforce user access controls in accordance with DoD cybersecurity policies and standards.
• Serve as an Information Assurance (IA) Subject Matter Expert (SME) for identity authentication and access management processes.
• Support implementation and administration of DoD ICAM services and security frameworks.
• Validate and monitor user/entity access to systems, applications, and data resources.
• Ensure compliance with DoD Instruction 8520.03 and related access management requirements.
• Assist with account provisioning, deprovisioning, role-based access controls, and privileged access management.
• Investigate and resolve access-related incidents, security violations, and authentication issues.
• Maintain documentation related to IAM procedures, policies, and audit activities.
• Collaborate with cybersecurity teams to support continuous monitoring and security compliance initiatives.

IA Access Management Analyst

Analyst

• Conduct detailed classification and declassification reviews of complex technical documents
• Ensure compliance with applicable regulations and security requirements
• Apply STEM knowledge to support document review and classification efforts
• Collaborate constructively with peers and government customers
• Maintain required DOE and DoD clearances and certifications
• Complete administrative tasks in an accurate, timely manner
• Build and maintain strong working relationships with the customer
• Assist with additional assignments or projects as directed

Declassification Analyst – Navy Nuclear

Subject Matter Expert – Data Engineering

Security Engineer

• Design, implement, and maintain SAP security roles, profiles, and authorizations.
• Administer and support SAP GRC Access Control modules , including: Access Risk Analysis (ARA), Access Request Management (ARM), Business Role Management (BRM), Emergency Access Management (EAM).
• Perform Segregation of Duties (SoD) analysis and risk remediation.
• Lead user provisioning, de-provisioning, and access reviews.
• Support internal and external audit activities , including evidence gathering and remediation tracking.
• Develop and maintain security policies, procedures, and control documentation.
• Monitor and respond to SAP security incidents and vulnerabilities.
• Collaborate with functional and technical teams to ensure secure SAP configurations.
• Ensure compliance with federal, regulatory, and organizational security standards.
• Provide recommendations for continuous improvement of SAP security posture.

SAP GRC & Security Specialist

• Design, develop, and execute end-to-end SAP data migration solutions for Finance (FI) and Supply Chain Management (SCM) data objects within a classified Red Network environment, operating under strict data handling, transfer, and validation protocols
• Lead data migration workstream activities including legacy data analysis, data mapping, transformation rule development, migration object build, mock migration execution, reconciliation, and cutover planning
• Develop and maintain data migration programs using SAP-native migration toolsets including SAP Data Migration Cockpit (LTMC/LTMOM), SAP LSMW (Legacy System Migration Workbench), and custom ABAP migration programs (BDC, BAPI, direct input methods)
• Perform detailed analysis of legacy FI and SCM source data including general ledger balances, open items (AR/AP), asset master and values, material master records, inventory balances, open purchase orders, and open sales orders to define extraction, cleansing, and transformation requirements
• Design and implement data cleansing, deduplication, and transformation logic to ensure source data meets SAP target structure requirements and federal data quality standards prior to load execution
• Define and execute data validation frameworks including pre-load validation rules, post-load reconciliation checks, balance verification, and exception reporting to ensure migration completeness and accuracy
• Coordinate data transfer activities across the Red Network boundary in strict compliance with classified data handling procedures, cross-domain solution (CDS) protocols, and agency-approved data movement authorization processes
• Collaborate with FI and SCM functional consultants, enterprise architects, and federal IT security personnel to align migration designs with system configuration, authorization concepts, and classified environment constraints
• Develop and maintain data migration documentation including migration strategy documents, object specifications, mapping workbooks, test results, reconciliation reports, and cutover runbooks
• Support mock migration cycles, dress rehearsal runs, and production cutover execution, providing real-time reconciliation analysis and issue resolution within the constraints of the classified operating environment

SAP Data Migration Consultant FI & SCM – Technical Senior Consultant

• Design, develop, test, and deploy custom ABAP solutions including reports, enhancements, interfaces, forms, and workflows across SAP ERP/S4HANA functional modules in support of federal business requirements
• Analyze functional specifications and technical requirements provided by functional consultants and solution architects, translating them into robust, performant, and maintainable ABAP code
• Develop and maintain SAP enhancements using user exits, Business Add-Ins (BAdIs), enhancement spots, Business Transaction Events (BTEs), and implicit and explicit enhancement framework components
• Build and maintain custom SAP reports using ABAP Objects, ALV Grid and List, and SAP Query tools, ensuring accurate data retrieval and adherence to federal reporting standards
• Design and develop SAP Adobe Forms, SAP Smart Forms, and SAPscript output objects in support of federal procurement, financial, and operational document requirements
• Develop and maintain Workflow (SAP Business Workflow and SAP Business Rule Framework plus) solutions to automate approval processes and business event management across functional areas
• Conduct thorough unit testing, code reviews, and performance tuning of custom ABAP developments, ensuring code quality and compliance with SAP development standards and client coding guidelines
• Manage and maintain SAP transport requests across development, quality assurance, and production system landscapes in adherence to federal change management policies
• Collaborate with functional consultants, architects, and federal IT security teams to ensure all custom developments meet SAP security authorization concepts and federal cybersecurity requirements
• Develop and maintain technical documentation including technical design specifications, code documentation, transport logs, and post-implementation support runbooks