Secure Test Automation Systems Engineer
Resume:
Alan Chickinsky
Vienna, VA 22180
703-***-**** (home)
703-***-**** (cell)
Summary
Versatile Systems Engineer with advanced experience in software development, automation, and secure network communication. Worked for both Government and Commercial clients. Proven success in patching and automating applications using Python, and in developing a one-way secure data transfer system—directly supporting embedded and secure system requirements. Mr. Chickinsky has experience with a variety of software packages and languages including ORACLE, SQL Server, PostgreSQL, MySQL, DB2, XML, XSLT, SQL, PL/SQL, Fortran, Algol, Cobol, ADA, Perl, python, Java, J# C, C++, and C#, Selenium, Protractor, HTML, SGML firmware, Assembler, RPG, BPL, SVG, TCL/TK. BASH, c shell, K shell. Bourne shell, PowerShell. Strong background in designing and upgrading system architectures for reliability and efficiency. Ready to apply technical expertise to deliver high-quality embedded software solutions that drive innovation and dependability.
Security Clearance: TS/SCI with a Full Scope Polygraph
Job Experience
Cornerstone Defense
Aug 2017 – Aug 2025
Systems Engineer Herndon, VA
·Maintained and debugged Joomla! Node.js and HTML websites,
·Designed and implemented a Selenium web test tool using Ruby on Rails and Java,
·Upgraded Linux systems, resulting in improved system reliability and testing efficiency
·Delivered advanced Tier 2 and 3 support for internal, GOTS, and commercial software;
·Created a secure one-way data transfer system
·Directly supporting frontend architecture goals
·Patched applications using Python
·Designed, developed, and installed applications in the government’s AWS Cloud
·Built applications using S3, EC2, Lambda, Elasticsearch, and Load Balancers supporting hundreds of users
·Automated Netbox installation, reducing setup time and improving system reliability.
·Created object-oriented databases using GraphQL and GO, improving data management and retrieval efficiency
·Transferred both structured and unstructured data to the newly developed database using ETL workflows and data pipelines
·Built a secure Angular application to streamline data access and reinforce system security,
·Built a regression test tool using Protractor
·Improved system operations using Ansible.
·Designed and implemented a Selenium web test tool using Ruby on Rails and Java
·Maintained HTML websites
·Debugged and corrected JavaScript, HTML, and CSS style sheets, ensuring improved system reliability and testing efficiency.
·Enhanced security by implementing Oracle permissions on rows and tables
·Improved application efficiency by converting Python code to PL/SQL procedures
·Created reports comparing Oracle and PostgreSQL database performance
·Built cloud-based applications using MongoDB and microservice methodologies.
·Accessed support databases using Elasticsearch
·Built web-based systems using PostgreSQL, Oracle, and AWS RDS databases
·Created processes using Oracle triggers and views
·Interface with AWS & Azure and other applications using Rest API.
·Tested React and Vue on an internal test network.
·Formulated research questions and designed experiment-based project CONOPs using Agile methodologies.
·Worked independently to explore and implement new technologies and concepts
·Created and maintained Git repositories, Jenkins and Puppet scripts, and Terraform configuration files to support development, versioning, improving deployment speed, and reducing build errors.
·Created management presentations on Hadoop, Cloudera, MongoDB, and AWS RDS databases.
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
Leidos 2016 - 2017Work independently to explore and implement new technologies and concepts
Systems Engineer Reston, VA
·Ensured system reliability and performance by maintaining mission-critical programs using Ruby and Java, enhancing the robustness of operations
·Strengthened system security and ensured regulatory compliance by upgrading Java to Jboss6 and enabling TLSv1.2 protocols for SSL connections, significantly reducing security risks.
·Improved application efficiency of PL/SQL procedures and SQL code
·Created and maintained Jenkins scripts to support both new and updated Java versions.
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
FJMC
Jan 2014 - Jun 2017
Manager of Technology and New Media Washington, DC
·Assessed software applications and packages, managed digital, audio, and video equipment, and established policies for new media, enhancing operational efficiency
·Enabled access to stored Big Data using Java routines, NoSQL, and SQL queries, facilitating faster data retrieval and analysis, and transferred data to a newly developed database using ETL workflows and data pipelines.
·Created reports comparing Oracle and MySQL performance
·Improved application efficiency of PL/SQL procedures and SQL code
·Developed and maintained websites using TypeScript and Git, enhancing operational efficiency.
·Debugged and corrected JavaScript, HTML and CSS style sheets
·Processed both structured and unstructured data,
·Interface with other applications using RestAPI.
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
Preferred Systems Solutions 2016 - 2016
Systems Engineer Reston, VA
·Designed and developed fixed BPM-based and standalone applications using JavaScript, Java, JSON, and IBM BPM, resulting in faster workflow processing and more efficient system operations.
·Improved website accessibility for disabled users by developing and implementing the Accessible Rich Internet Applications Suite (ARIAS), resulting in higher user engagement.
·Created and maintained Jenkins scripts to support new Java versions, improving deployment speed and reducing build errors.
·Created code using Microservices methodologies.
·Applied statistical techniques to optimize system reliability, lowering risks and improving mission-critical program outcomes.
·Created and maintained Git repositories, Jenkins and Puppet scripts, to support development, versioning, improving deployment speed and reducing build errors.
·Created code using Microservices methodologies.
·Interface with other applications using RestAPI.
·Improved database performance by streamlining implemented SQL
·Updated DB2 tables
·Prepared technical paper comparing the pros and cons between Docker & Kubernetes and the cloud using Cloudformation
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
General Dynamics Information Technology
2015 - 2016
Senior Principal Engineer Herndon, VA
·Developed resolutions to complex knowledge management issues in Big Data environments, enhancing data retrieval efficiency and accuracy
·Researched and analyzed unstructured data, and designed standalone programs using linguistic properties and mathematical techniques, which increased data processing speed and accuracy for key projects.
·Designed and built cloud-based systems, developed Ruby applications, and carried out unit testing with Cucumber to improve software quality and reliability.
·Carried out unit testing with Cucumber to improve software quality and reliability.
·Debugged and corrected JavaScript, HTML and CSS style sheets, processed both structured and unstructured data,
·Interface with other applications using Rest API.
·Developed software using established DEVOP procedures
Spectrum
2014 - 2015
Systems Engineer
Reston, VA
·Created a program plan for implementing an intelligent database, enhancing data retrieval efficiency and accuracy
·Developed comprehensive documentation including test, security, configuration management, resource and staffing, communication, and budget plans, ensuring seamless project execution and stakeholder alignment
CACI International Inc
Dec 2013 - 2014
Systems Engineer Reston, VA
·Developed a requirement traceability tool using Wiki pages and a Java OWL validation routine, which improved project documentation accuracy and made it easier for teams to track requirements throughout the project lifecycle.
·Built a data model for customer data that served as the basis for data development, improving data consistency and supporting efficient data processing
·Developed software using established DEVOP procedures
WOMEGO, LLC
Mar 2008 - Dec 2013
Chief Technology Officer Hartford, CT
·Reviewed technical proposals and advised executives on technical and business decisions, using Agile and PMP methods, resulting in improved operational efficiency and project outcomes by managing offshore web projects in India, overseeing contracts, and evaluating software solutions.
·Built a prototype web-based system for an Android application with a backend Oracle database
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
Northrop Grumman
Dec 2008 - Nov 2009
Manager of Operations and Maintenance Chantilly, VA
·Managed a DHS Classified Network by building a React-based status monitor, automating tasks with JavaScript, and developing management tools, resulting in faster response times, improved security, and higher system reliability.
·Several developed and maintained tools used Oracle as the backend database
Northrop Grumman
Dec 1993 - Oct 2008
Chief Scientist Chantilly, VA
·Managed the Modeling and Analysis Department
·Served as the Division's Chief Technical Officer
·Represented the company at the IEEE 802 committee.
·Evaluated security protocols and procedures
·Designed and prototyped a situation awareness system,
·Designed using TODAF, then developed an operational state law enforcement fusion center.
·Implemented a GIS system using SVG
·Set up O&M tools for government networks.
·Developed a situation awareness tool for operations centers
·Installed BMC system software
·Administered HP's Openview and OV Console, and Convera's Retrievalware Search engine.
·Operated a government computer center and converted MS Access-based web pages to Oracle-based systems.
·Designed a single database interface using SQL views for multi-vendor applications to access data from distributed multi-vendor databases.
·Developed event correlation software for generic network control systems
·Served as Principal Investigator for Corporate SE/SI tools.
·Created software for the Forensic Software Project
·Designed a database warehousing system using Oracle.
·Developed SNMP to XML systems
·Built BMC interfaces to G2 decision systems.
·Implemented MS Project web page interfaces using SVG and Integrated System Management systems.
·Participated in Customer's Consistent Standards IPT
·Developed websites using Active Pages.
·Created customer-specific applications using MS Word, MS Excel, MS Access, MS SQL Server, and Sybase.
·Developed N Ext Mail Reader for NT systems and Diagram!2 to PowerPoint converter. Implemented X-Windows and HTML interfaces to databases and performed database administration for Oracle, Access, and SQL Server.
·Developed desktop publishing package interfaces to databases and designed data, voice, and video ATM interfaces.
·Created ATM networks and developed data warehouse, data mart, and data mining procedures. Created CORBA-compliant systems and requirements traceability systems.
·Implemented and prototyped lab tests for transition techniques from NeXT to NT-based networks.
·Designed, tested, and implemented automated desktop publishing packages.
·Developed proposals for communication standards for future systems and designed a 50-node local area network.
·Prepared studies for personnel changes in business process engineering and developed geographical system testing criteria.
·Designed, tested, and implemented interactive text/image search programs
·Developed Concept of Operations Plans for international networks.
·Administered UNIX systems and analyzed PC-based X-Windows systems.
·Trained as a senior Oracle DBA and certified as a Federal Enterprise Architect
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
George Washington University 1992 - 1994
Senior Instructor
D.C. & Ashburn, VA
·Provided undergraduate and graduate instruction for UNIX and Data Communications courses, utilizing C++ and SQL to enhance student understanding and engagement, resulting in improved student performance and feedback
Northrop Grumman 1990 - 1993
Senior Project Manager/Principal Engineer Reston, VA
·Led the design and integration of image processing workstations and network solutions across Windows/NT, UNIX, and Macintosh platforms.
·Built systems using Oracle and ADABASE databases
·Managed major government contracts with the U.S. Senate and USPTO and enhanced system performance and reliability through quality assurance and systems analysis, including Failure Modes, Effects, and Criticality Analysis (FMECA).
·Directed technical teams to deliver projects successfully on time and within budget, leading to customer satisfaction and business growth
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
EER SYSTEMS, INC 1989 - 1990
Senior Project Manager Vienna, VA
·Managed the Vessel Tracking Graphics Display System (VTS) project for the U.S. Coast Guard Station in Galveston, utilizing Agile methodologies to enhance project efficiency
·Delivered technical and management services for VTS LAN communications, increasing network reliability and reducing downtime by streamlining processes with CI/CD pipelines.
·Designed and coded programs to test Ethernet connections between VAX and Apollo workstations, improving network reliability and speeding up troubleshooting.
·Developed and executed Systems Administration Policies and Procedures, and comprehensive quality assurance review processes, leading to enhanced system performance and compliance
·Reviewed and updated systems test plans, test procedures, and user manuals to ensure quality and support, which improved user experience and increased operational efficiency.
·Initiated & supported new business efforts by performing customer requirements analyses & providing preliminary design alternatives for database, LAN/WAN, & cellular radio-based projects, products & services.
·Delivered customer briefings and comparative analyses of network technologies, helping clients clearly understand options and make informed decisions about the best solutions for their needs.
·Managed LAN test facility, prepared specifications for specialized LAN software tools, designed and coded network analysis programs for WAN, MAN, and LAN performance, and developed LAN and network simulation programs, enhancing network testing capabilities
·Coordinated with vendors, developed equipment qualifications, and set QA standards, resulting in accurate equipment specifications and improved project quality.
·Reviewed proposals and project plans, developed test procedures to ensure compliance with customer specifications for network and communication test tools, helping projects meet requirements and improving equipment reliability.
·Conducted and implemented quality reviews for operational manuals for the completed Test Facility, resulting in clear procedures and improved staff compliance with safety standards.
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
UNIVERSITY OF LOWELL 1982 - 1989
Senior Adjunct Faculty Lowell, MA
·Taught and supervised graduate research in key computer science areas, including Software Engineering and Artificial Intelligence, helping students achieve higher project success rates and improved technical skills.
GTE GOVERNMENT SYSTEMS, INC 1981 - 1989
Project Manager/Senior Member Technical Staff Taunton, MA
·Led NASA Space Station Study efforts and prototype development as Project Manager and Senior Architect, utilizing Infrastructure as Code to enhance project efficiency
·Designed NASA Space and Ground Communications Networks, improving connectivity and reliability for space missions
·Managed customer interface for all design issues, specification reviews, and problem resolution, ensuring client satisfaction and project alignment
·Identified artificial intelligence options and approaches for automated allocation of radio frequencies, which enhanced the efficiency and accuracy of frequency management
·Evaluated Forward Error Correction Techniques for Integrated Voice-Data Cellular Radio Networks, improving data transmission reliability
·Supervised & provided team leadership for engineering design & development efforts, test design, & overall project execution for a six site, 300 local node network (WIS System).
·Designed, coded, integrated, and tested Real Time Systems and Unit Test Simulators in Ada, C, and FORTRAN, resulting in more reliable software with faster delivery times.
·Provided design, layout, and evaluation of voice, data, and integrated voice-data national and international networks, improving communication efficiency and network reliability
·Designed, coded, integrated, and tested Automatic Data Communications Network Design Tools for Marketing and GTE customers, streamlining their workflow and boosting efficiency.
·Supported technical planning and documentation in new business efforts and contract proposals, helping win new contracts and improve proposal success rates.
·Selected microprocessors and support hardware for multiple key contracts and projects, ensuring compatibility and performance requirements were met
·Evaluated and selected Multi-Segment Local Area Networks, enhancing network efficiency and reliability for project needs
·Designed, laid out, and developed evaluation criteria for Graphics Software Man-Machine Interfaces (GUIs), using React for installation and testing of Graphics Software Packages, which improved user interaction and software functionality
·Designed & specified all test software & evaluation criteria for Smallboard 90 line Telephone Switches.
·Led and managed software development activities, developed hardware specifications, selected hardware, integrated systems, and defined customer interface requirements using AWS and CI/CD pipelines, resulting in streamlined project execution and enhanced client satisfaction
·Managed the installation and operation of X.25 networks for large banking and financial institutions and multiple telephone operating companies, ensuring seamless integration and functionality
·Supervised and provided technical direction to project teams, enhancing team performance and project outcomes
·Managed budgeting, contract management, customer interface, and resource allocation and utilization, while specifying, designing, coding, integrating, and testing Acceptance Test Plan Script Generators, leading to improved project efficiency
·Prepared & executed comprehensive Acceptance Test Plans to meet customer specifications.
·Conducted technical reviews, quality assurance, and approvals for all project phases and engineering/technical activities, ensuring adherence to standards and successful project completion
·Interfaced with customers on specifications & technical project needs to ensure customer satisfaction & project success.
·Provided on-site technical direction for telephone operating company projects, utilizing risk management strategies to ensure project success and client satisfaction
·Developed software using established DEVOP procedures
·Communicated technical concepts to technical and non-technical personnel, including leadership
·Worked independently to explore and implement new technologies and concepts
Northeastern University 1983 - 1985
Professor Adjunct Instructor Boston, MA
·Provided graduate instruction for Software Engineering and ADA Programming, utilizing Python and C++ to enhance students' understanding and application of programming concepts, resulting in improved project outcomes
CENTRAL MAINE POWER COMPANY 1979 - 1980
Senior Communications Designer/Programming Consultant Augusta, ME
·Designed and updated pulse metering programs using Agile methodologies, improving data accuracy and system reliability
·Developed and tested multiple computer graphics programs and applications using C++, enhancing visual performance and user experience
·Designed the Corporate Modeling System for application to multiple communications networks, streamlining communication processes and improving network efficiency
·Designed and implemented company-wide communications and networking systems central to all functional operations, ensuring seamless connectivity and operational efficiency
·Delivered programming and software development support across multiple technologies, improving project efficiency and client satisfaction through effective problem-solving and the use of tools like Git.
·Reallocated company resources to support 'Maine Yankee,' utilizing Agile methodologies to enhance project efficiency and ensure alignment with strategic goals
·Worked independently to explore and implement new technologies and concepts
SPERRY UNIVAC/UNISYS CORPORATION 1977 - 1979
Senior Network Analyst/Data Communications Consultant Blue Bell, PA
·Designed and simulated a 6-node Unified Data Transmission System Network (UNIDATS), utilizing Agile methodologies to enhance network efficiency
·Designed and developed UNIDATS hardware management network and software network traffic tools, improving network performance and reliability
·Represented the department in the IS&C Terminal Security Task Force, contributing to enhanced security protocols
·Led and motivated the team in all Intra-Company Data Communications Design activities, achieving timely project delivery and improved communication efficiency.
·Planned, evaluated, and recommended future enhancements to UNIDATS, ensuring continuous improvement and adaptation to emerging technologies
·Prepared and implemented the UNIDATS Acceptance Test Plan (ATP), along with internal support and technical documentation, using DevOps practices to ensure seamless integration and support
·Provided design expertise, evolved specifications, coded, integrated, & tested the Computer Network Design & Evaluation Program.
·Improved operational efficiency by designing, coding, integrating, and testing microprocessor monitors for network control centers and large screen microprocessor-controlled consoles.
·Developed and implemented U.S. and international communications tariff rate programs for financial applications, improving transaction accuracy and compliance.
·Interfaced with internal & external customers on project specifications, design issues, & quality assurance parameters.
·Managed the design and installation of international financial communications networks, utilizing DevOps practices to ensure efficient project delivery and successful implementation, resulting in improved network reliability and performance
BURROUGHS/UNISYS CORPORATION 1971 - 1977
Senior Systems Analyst/Programming Engineer/Associate-Assistant Programming Engineer Paoli, PA
·Designed, coded, integrated, and tested the RJE Package on the B761, B771, and B772 computer systems, enhancing system efficiency and reliability
·Designed, coded, integrated, and tested SELF SCAN firmware controllers and analog-to-digital converters, improving data processing accuracy and speed
·Developed diagnostics and technical proposals for Data Communications Processors, which enhanced troubleshooting efficiency and informed strategic decision-making
·Functioned as group leader and plant representative for the Corporate RJE Committee, facilitating effective communication and collaboration across departments
·Prepared and presented corporate reports and technical briefings on SNA to internal customers, leading to better understanding of technical processes and more effective project decisions.
Education
University of Pennsylvania 1978
MSEE, Electrical Engineering
New Mexico State University 1971
BSEE, Electrical Engineering
Honors and Awards
·President Award for Team Excellence, 2000
·Director's Team Award, 2000 (two different projects)
·Director's Team Award, 2000 (two different projects)
·Unit Citation Award, 1996
·Who's Who in Engineering, 1996
·Who's Who in South East US, 1995
·Star Award, 1993 (two different projects)
·Star Award, 1993 (two different projects)
·Who's Who in International Business, 1986
·Who's Who in Computer Graphics, 1985
PUBLICATIONS
·Problems with AI Training: Sources and Consequences of Hallucination in Neural Network Models, prepublication, 2026
·The Development of a 3D DNA Database.2009 IEEE 35th Annual Northeast Bioengineering Conference, 2009
·Intelligent Searching using Sentence Context, 2008 IEEE International Conference on Technologies for Homeland Security, 2008
·Removing the Random Factor from Neural Networks, ACM SIGAda AI Workshop, 1994.
·A Private Military Network Using a Power Transmission Line, ACM Computer Science Conference, 1988.
·Why That Graphics Display!. CADCOM Central, 1984.
·A Survival Initial Network Using the Greatest Angle Method, First Annual Northeastern Regional Technical Conference, 1984.
·A Survival Initial Network Design, ACM Computer Science Conference, 1984.
CERTIFICATIONS
Databricks Fundamentals Accreditation, June 2026, Credential ID 184679333
Cypher Fundamentals, April 2026, Credential ID 61432012-9ec3-438d-8554-0b3c8b2eadce
Neo4j Fundamentals, April 2026, Credential ID 5cea836e-f485-4ffa-883e-108d6a5b998f
Building Ai, May 2026, 67aea98a-ee54-4e68-8b02-65f8390b366b
SKILLS
boss6, ServiceNow, Infrastructure As Code, PostgreSQL, Go, Data Warehouse, Data Mining, HTML, JIRA, Chrome DevTools, N Ext Mail Reader, Docker, TOGAF, SNMP, Selenium, Python, Azure, GraphQL, Big Data, SFTP, Node.js, MS Word, X-Windows, Joomla, Sybase, OpenSSL, SQL, UNIX, Jenkins, Git, Ruby On Rails, Data Mart, Linux, Ansible, NeXT, MongoDB, Cucumber, Amazon RDS, C#, Data Pipelines, SVG, NT, JSON, MS Project, G2, VS Code, Machine Learning, Angular, TypeScript, PL/SQL, NoSQL, Elasticsearch, Terraform, MS Access, JavaScript, Active Active Pages, Agile, Diagram!2, TLSv1.2, BMC, MS SQL Server, Federal Enterprise Architect, Oracle, AWS, Ruby, HP OpenView, IBM BPM, Java, CSS, C++, MS Excel, OWL, Vue, GO, Desktop Publishing, Oracle DBA, React, CORBA, Convera Retrievalware Search Engine, PMP, DB2, XML, CI/CD, Protractor, ATM, ETL, Puppet, REST APIs, Kubernetes, Software Development, Lifecycle & Methodologies, Testing & Compliance, Database & Data Management, Cloud & Integration
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