21 results for Software Systems Engineer Jobs in Lorton, VA, US

Job ID: 2505354Location: ARLINGTON, VA, USDate Posted: 2025-05-06Category: SoftwareSubcategory: SW Systems EngrSchedule: Full-timeShift: Day JobTravel: Yes, 25 % of the TimeMinimum Clearance Required: SecretClearance Level Must Be Able to Obtain: TS/SCIPotential for Remote Work: YesDescriptionWe are...

Lead the design and development of complex software systems, including system architecture, software development, and optimization. Mentor engineers and oversee the integration of software with hardware and network components. Ensure system performance, reliability, and security through end-to-end v...

The role involves developing and troubleshooting applications using C#, PowerShell, and Linux shell scripts in an agile environment. Responsibilities include supporting custom operation applications, performing system security administration, managing customer accounts, writing scripts, troubleshoot...

Design and implement robust database architectures, develop data pipelines using Databricks, maintain databases including MS Access, ensure data quality and security, collaborate with teams on technology integration, and write code for database applications and automation.

OverviewAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.ResponsibilitiesAs a Software Dev...

OverviewAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.ResponsibilitiesResearch, design,...

SENIOR SYSTEMS SOFTWARE ENGINEER | TIER III (MIELS):Bowhead is seeking Senior Systems Software Engineers to support a customer in Stafford, VA. Support for the contract will consist of program management; logistics; asset management; engineering; customer service; research and development of new cap...

Responsible for building a complete Attack Surface for customers, developing large scale real-time streaming services, designing automated solutions for application deployment, and prioritizing customer feature requests to define the ASM roadmap.

Basic QualificationsExperience/proficiency in one or more of the following: Object Oriented (OO) using C#, Java or C++PowerShell, Linux Shell Script, SQL, PL/SQLWeb development (PHP, JavaScript,.NET Framework, ASP .NET)Agile developmentBackground in Systems Administration on Windows based platformsW...

Research, design, develop, or modify enterprise-wide systems or applications software. Participate in planning system and development deployment, evaluate hardware and software interface, document system corrections, and develop solutions to routine technical problems.