• Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …is currently recruiting for the listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the ... of NATO's Next Generation M&S capability. This critical role combines advanced software architecture expertise with deep knowledge of military simulation systems to… more
    SimIS Inc. (09/05/25)
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  • Principal, Software Engineer

    Walmart (Herndon, VA)
    …**About the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network ... in shaping the technical direction and running Walmart Global WAN and Backbone network . Global WAN team is responsible for designing and deploying Backbone and WAN… more
    Walmart (10/02/25)
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  • M&A Hybrid Cloud Infrastructure Senior

    Deloitte (Mclean, VA)
    …capabilities to build, deploy, and operate integrated/verticalized sector solutions in software , data, AI, network , and hybrid cloud infrastructure. These ... M&A Hybrid Cloud Infrastructure Senior Manager - AI & Engineering Join our...modernization of enterprise infrastructure across cloud, data center, and network domains. You will be responsible for assessing, designing,… more
    Deloitte (09/26/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    software engineers as well as defining and maturing the organization's software development processes. **Primary Responsibilities:** + Architect and develop ... **Description** Are you a motivated **Cyber Software Engineer** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready to… more
    Leidos (08/08/25)
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  • Senior DevSecOps Engineer - Cloud

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR DEVSECOPS ENGINEER - CLOUD (NAUT): Bowhead seeks a Senior DevSecOps Engineer - Cloud to support our customer on the Nautical contract in the ... Collaborate with development teams to implement security best practices throughout the software development lifecycle + Monitor and respond to security incidents in… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Systems Administrator ( Senior )

    BAE Systems (Sterling, VA)
    …where specific skills may include the following + Analyzing and troubleshooting software application and network component issues. + Performing technical ... government customer. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including… more
    BAE Systems (09/10/25)
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  • Agentic AI, AI & Data Senior Consultant

    Deloitte (Mclean, VA)
    …capabilities to build, deploy, and operate integrated/verticalized sector solutions in software , data, AI, network , and hybrid cloud infrastructure. These ... Recruiting for this role ends on 11/30/2025 Work You'll Do As a Senior Consultant you will bring strong technical, functional and project management solutions to… more
    Deloitte (09/25/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …protocols (eg Modbus, DNP3) and the Purdue Model for ICS networks to architect , deploy and maintain securely segmented network infrastructure for communications ... team who performs the engineering, configuration and deployment of the network and virtual server infrastructure that supports the organization's OT environment.… more
    AltaGas (08/07/25)
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  • Senior Splunk Engineer

    Leidos (Arlington, VA)
    …Degree and 12-15 years of experience insystem administration, database administration, network engineering, software engineering, or softwaredevelopment, with a ... knowledgeobjects. The Splunk Engineer SME may be required to interact with senior management, as necessary. + Conceptualize, design, build, and maintain current and… more
    Leidos (09/23/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …monitoring and management, as well as cybersecurity capabilities; work closely with System Architect and other senior members of the technical team to drive ... Code (IaC), of key solution components and associated cybersecurity controls, network infrastructure, application software , database instances, and other… more
    M. C. Dean (08/30/25)
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