John Sepulveda Email & Phone Number

Falls Church, Va, Us

Direct as FROST Systems Engineering Integration and Test (SEIT) Lead on the development and implementation of system baseline updates for multiple projects to increase capabilities while fostering global efficiencies in launch execution and on-orbit support. Plans and executes program lifecycles, including major milestones for the delivery of a more reliable, sustainable, and secure TCP/IP interface solution to enterprise-level stakeholders. Directs and controls the vertical and horizontal technical integration through product teams. Develops artifacts for preliminary, joint and technical readiness, and critical design reviews. Oversaw the upgrade to the cross-domain solution to greatly improve reliability, capability, and security of a critical cyber security asset while ensuring Raise the Bar 1.0 compliance. Authors and delivers program plans on the contract data requirements list, to include Systems Engineering, Configuration, Documentation, and Requirements Management. Authors program-level management plans on the contract data requirements list while composing engineering change proposals to add strategic value to the contract and company. Performs functional and timeline, detailed trade studies, manages requirements allocation and interface definition studies to translate customer requirements into specifications. Administers sustainment and development technical planning, verification and validation, system integration, cost and risk, and supportability and effectiveness analyses of systems. Revises interface control documents and enterprise agreements while chairing review boards to ensure the systematic conversion of customer requirements into total systems solutions. Enables Agile release planning to facilitate SW continuous integration / continuous delivery. Advises senior leadership as liaison on advanced projects while providing direct inputs, status, and recommended courses to action that drive operational missions and planning.

Falls Church, Va, Us

Executes as principal integrator on sustainment baseline and newly acquired systems. Performs technical planning, systems integration, verification and validation, cost and risk, and supportability effectiveness analyses of total systems in support of launch and on orbit space operations as systems integrated project team lead. Advises senior managers as organization spokesperson on advanced projects and programs. Coordinates the deployment of engineering upgrades to effectuate baseline modernization. Implements systems engineering processes to define interfaces, requirements, and behaviors, isolates acceptance discrepancies, and provides support to system design.

Falls Church, Va, Us

Manages daily Sustainment and Modification of Radar Sensors (SMORS) MBSE program efforts while collaborating with Chief Engineers, Functional Leads, and the Customer on technical planning and achievement of long-term Program goals. Architects descriptive system models in UAFP, SysML, and UML using MBSE tools to define interfaces, logical and physical structures, and behaviors while generating DoDAF viewpoints. Projects MBSE basis of estimates and details statements of work for Program delivery orders. Oversees team workflow through Kanban board to promote agile development of deliverables. Authors and peer reviews engineering documents while conducting verification of model content to ensure technical quality, accuracy, and appropriate engineering rigor is applied. Presents descriptive modeling methodologies, techniques, and best practices during the NG Systems Engineering Symposium and to Model-Based Engineering Community of Practice.Advances technical growth as protégé in the Mentoring the Technical Professional Program.

Falls Church, Va, Us

Operates as performance analyst for enhanced spiral development on the Joint Tactical Ground Station (JTAGS) program by examining and reporting the effectiveness of software releases. Utilizes DOORS to maintain system requirements while establishing user story traceability. Develops scripts to automate metrics and populate reports. Performs model-based systems engineering using UPDM, UAFP, and SysML in Rhapsody and PTC Integrity Modeler to develop system descriptive models, update DoDAF architectural views, define interfaces, and generates sequence diagrams from C/C++ source code. Conducts peer reviews on engineering documents to ensure technical quality and engineering rigor.

Collaborated with cross-functional teams using mechanical modeling on SolidWorks-based designs for server enclosures while conducting thermal and vibration evaluations. Designed servers, data storage, and expansion product platforms for manufacturability. Optimized board component placement for thermal distribution using simulation software.

Randolph Afb, Tx, Us

Coordinated, directed, and managed avionics maintenance efforts for 12 C-130H3 aircraft worth $444M while boasting a mission capable rate 11 percent above Air Force standard. Spearheaded flight control repair and depot modification teams for 25 F-16 aircraft worth $615M; traveled to foreign nations to secure classified assets and uphold national security. Administered as senior level adviser to upper-level management by ensuring compliant practices of mid-level managers while functioning as liaison for over 1,360 personnel.

Randolph Afb, Tx, Us

Randolph Afb, Tx, Us

Randolph Afb, Tx, Us

Bachelor Of Science (B.S.), Mechanical Engineering

Bachelor'S Degree, Aeronautics/Aviation/Aerospace Science And Technology, General