Jobs at Southeastern Computer Consultants, Inc.

Develop and test embedded software for weapon control systems and Battle Management System projects. Responsibilities include coding for microcontrollers, simulator and GUI development, low-level hardware-software debugging, network troubleshooting, unit testing, hardware integration validation, and field deployment support. The role requires collaboration across multiple projects and may involve weapon system integration, military standards, GPS, sensor systems, and safety interlock circuitry.

Leads engineering teams supporting defense systems programs. Responsibilities include EVMS tracking, cost-performance analysis, monthly reporting, acquisition planning, integrated master schedule management, lifecycle engineering project management, cost estimation, risk monitoring, configuration analysis, and performance metric tracking. Requires extensive program management experience with DoD software, combat, weapon, or fire control systems and an active Secret clearance.

System Tester develops and executes manual and automated tests for DoD weapon control systems in laboratory and field environments. Responsibilities include creating test strategies and procedures, verifying requirements, evaluating system performance and safety, troubleshooting issues, documenting results, developing automation tools and GUIs, and supporting installation and integration activities. The role requires collaboration with developers, customers, flight personnel, and end users, along with CONUS travel and physical work in flight-line environments.

Provides configuration and data management support for a Combat System program supporting the Naval Surface Warfare Center. Responsibilities include configuration identification, status accounting, audits, software release and distribution management, hardware and documentation tracking, process documentation, site change notices, facility walkthroughs, reporting, and participation in program review meetings.

Develop AR/VR environments for a Department of Defense Battle Management System using Unity or Unreal, C#, and Python. Create realistic 3D assets from scanned objects, integrate sensors, software applications, and AI/ML algorithms, and collaborate with developers, engineers, data scientists, testers, and AI specialists.

Designs, develops, integrates, tests, and deploys modern C++ software for real-time tactical and simulation applications. Collaborates with engineering teams, stakeholders, and end users on architecture, requirements, prototyping, and iterative testing. Develops test cases, analyzes system and test data, prepares technical reports and documentation, and supports project reviews for weapon and combat management systems.

Develop, integrate, test, and deploy modern C++ software for real-time tactical and simulation applications supporting weapon system programs. Collaborate with engineering teams, stakeholders, end-users, and management on requirements, architecture, prototyping, verification, and iterative testing. Create test plans and cases, analyze performance and test data, document results, prepare reports, and participate in project reviews. The role is on-site in Dahlgren, Virginia and requires U.S. citizenship plus the ability to obtain and maintain an active Secret clearance.

Design, develop, and maintain scalable C# and .NET applications involving data exchange, network transportation protocols, mapping tools, databases, and APIs. Apply software engineering best practices, design patterns, coding standards, and automated testing. Troubleshoot application and protocol issues, optimize performance, collaborate across teams, and translate project needs into technical requirements. Provide mentorship to junior developers and remain current with .NET technologies and communication protocols.

Supports a weapon system program by analyzing program effectiveness, requirements, regulations, and operational information. Acts as a liaison among engineers, scientists, logistics, testers, and stakeholders; researches and refines technical materials; facilitates communication; prepares and edits reports, presentations, and technical documentation; and tracks documents through review and approval. The role requires an active Secret clearance, U.S. citizenship, strong Microsoft Office proficiency, and two to three years of professional experience.

Supports systems engineering for tactical fire control and weapon systems integrated with air, land, and sea platforms. Develops and decomposes requirements, assesses operational performance, creates MBSE models, supports design reviews and working groups, and develops solutions for software- and hardware-centric projects. Collaborates with customers, end-users, engineers, government agencies, contractors, and military personnel while documenting and communicating system plans, progress, and results.

Develop multi-threat, multi-warforce training scenarios in ATD, ACTS, and BFTT for shipboard systems supporting the Surface Combat Systems Training Center. Role requires U.S. citizenship, active Secret clearance, and at least four years AEGIS/SSDS shipboard combat systems experience with CIC watch-standing deployments.

Design and maintain relational and non-relational schemas, develop logical/physical data models, normalize and integrate structured and unstructured data, build ETL/ELT pipelines, define enterprise data ontology and mappings, tune performance, support metadata, data lineage, governance, and collaborate across teams to standardize data definitions.

Support design, requirements definition, and integration of a weapon control system. Develop MBSE models, attend design reviews and IPTs, work with stakeholders across engineering disciplines, assess performance, and produce system plans, requirements, and documentation. CONUS travel 1–2 weeks per month.

Design, implement, and manage security architecture and tools (SIEM, EDR, firewalls). Lead incident detection/response, vulnerability management, risk/compliance activities, mentor junior staff, coordinate projects, and advise on securing DoD/classified environments.

Lead enterprise data architecture and ontology development, design logical and physical data models, drive cross-system integration and data governance, define strategies for unstructured data, optimize performance and scalability, mentor database developers, and align stakeholders on enterprise-wide data standards.

Support weapon system rapid acquisition and tactical prototyping by performing systems engineering, risk and hazard analyses, requirements derivation and management, coordination with stakeholders, and guiding design/integration and iterative testing toward system accreditation.

Provide configuration management support for the Combat System Simulations program: CM planning, identification, control, status accounting, audits, data and repository management. Serve as meeting secretariat, track action items, generate CDRLs and monthly status reports, prepare IPR presentations, perform QA on configuration data, and develop/maintain SOPs and processes.

Design and develop custom PCBs and harnesses using ARM-based microcontrollers for Battle Management Systems. Create technical design packages and fabrication/assembly instructions, assist with troubleshooting, integration, and testing, and collaborate with electrical, mechanical, embedded software, and QA teams to meet performance and schedule requirements.

Develop, integrate, test, and deploy modern C++ software for real-time tactical and simulation applications. Work with engineers and stakeholders to define architecture, create and execute test plans, collect and analyze test data, document results, and support iterative prototype development and system improvements.