David Schweitzer Email & Phone Number

Vicksburg, Ms

● Leader of cybersecurity research and development team focusing on operational technology, SCADA, and industrial control systems security.● Manager of multiple projects ranging from cybersecurity to analytics to resilience.● Proven record of growing team, engaging with leaders and collaborators and customers, and contributing to research fields.● Led development of control systems research laboratory, a platforming providing zero trust networking solutions and controls and network virtualization.● Proposals written and accepted for network analytics, network resilience, and sensor network development and deployment.● Primary and co-author of multiple conference proceedings and technical reports.● Proficient in Python, Adequate in Linux

Vicksburg, Mississippi

● Deployed deep learning models for object classification and detection.

Mississippi State, Ms

● Developed script that generates connectivity and conflict graphs for various wireless network models, including additive, capture, protocol, and interference-range models.● Developing algorithm to classify computers as bot networks or not using graph based features, a novel approach that exploits the graph of a network bot networks cannot easily hide from as they can from flow and network features.● "Analyzing the Robustness of an Array of Wireless Access Points to Mobile Jammers" - primary author. Accepted to Computers and Industrial Engineering; in processing. Given a single-hop grid of wireless access points and demand points and a number of jammers and possible locations, we seek to formulate a mixed-integer programming model that optimally places the jammers so as to reduce total signal power.● Created trilateration algorithm for determining 3-D coordinates of cell phone users given their signal strength and locations of signal towers. Absolute references are used, meaning if a person receives a signal from two towers, their location must be determined such that they do not receive signal from a third tower.● Created a filtering and heuristics approach to generate a near-optimal set of coordinates for placing signal jamming devices.● Created a shortest path GUI that allows a user to place nodes and edges anywhere on screen and define distances between two nodes and, in real time as nodes and edges are placed, will calculate the shortest path given a starting node using a modification of Dijkstra's Algorithm.

Carrollton, Ms

● Reconstructed and modernized entire mathematics high school curriculum, including development of new courses, acquiring new textbooks, and standardized learning objectives across entire K-12 sequence.● Served on the Absentee Disciplinary Committee and the Curriculum & Instruction Committee.● Took a group of students to the 2014 Mississippi College Science and Math Tournament, the school's first ever participation in a tournament dedicated to math and/or science.● All classes participated in creating cardboard boats as part of learning principles of buoyancy (Algebra II), direct and indirect/inverse variation/proportion (Algebra I), or ratios and proportions (Geometry).● Taught entire high school spectrum of mathematics courses from Algebra I through Pre-Calculus.

Mississippi State, Ms

● Assisted and troubleshot in the computer lab in Allen Hall, the math building.● Tutored in a wide variety of mathematical subjects from Intermediate Algebra through Multivariable Calculus, Differential Equations, and Linear Algebra.● Proctored and graded exams in a timely manner.

Tuscaloosa, Al

● Created a small applied math club that focused on looking at complicated problems and determining methods for reducing them. These include ice formation algorithms, solving PDEs on rectangular boundaries (particularly near corners and edges), dense matrix computational efficiency, tracking coordinates in moving boundaries (interstellar travel).● Ran a weekly problem solving tutorial for Calculus I students.● Tutored and troubleshot in the mathematics computer lab.● Held office hours to assist students and came recommended by other instructors.● Assisted foreign GTAs with their English.

Flowood, Ms

● Tutored high-school level math through Calculus and under. I've also done tutoring for SAT, ACT, ASVAB, and state tests.● Taught a crash course in Geometry to a student looking to get ahead for the new year.● Managed dynamic groups of three to four students across different age levels and abilities, both in courses they were taking and in their ability to handle said courses.

Flowood, Ms

● Educated myself on jewelry and basic watch repair.● Trained new employees on the rights and wrongs of working in a very family-owned, customer-oriented, personalized store.● Sold jewelry, ran clerical errands involving commutes, and maintained building cleanliness.

Flowood, Ms

● Took up clothing and sorted them by article.● Returned clothing back to customers.● Responsible for the handling of money by customers.

Frederick, Md

● Tutored through high school math. Also tutored ACT, SAT, and state tests.● Overcame challenges that TERC math brings about in students and gave them a reason for wanting to pursue higher degrees in science and engineering.

Vicksburg, Ms

● Ran numerical simulations on estuarine systems using SMS (Shallow-water Modeling System) and ADH (ADaptive Hydraulics/Hydrology Modeling System).● Programmed in C various mathematical/engineering subroutines that were implemented in ADH.● Developed a counting routine for sand sieve classification and constructed numerous numerical grids.● Worked on Google Earth in creating boundaries for regions and created numerical models from said regions.

Doctor Of Philosophy (Ph.D.), Industrial Engineering, 4.00 / 4.00

● Focus on logistics and operations research. ● Dissertation on cyber and physical security and optimization. ● President's List Spring.

Masters, Mathematics, 3.53 / 4.00

● Focus on matrix-graph relationships and powers of matrices. ● Numerical modeling and graph data visualization.

Masters, Applied Mathematics

● Focus on numerical linear algebra.

Bachelors, Mathematics

Activities and Societies: Sigma Alpha Lambda Honor Society● Experience in mechanical engineering with emphasis on water resources. ●.