• Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …for the listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the technical design and development ... of NATO's warfare simulation infrastructure. The successful candidate will architect distributed simulation environments that operate seamlessly from strategic… more
    SimIS Inc. (12/05/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …Level II certification such as CISSP, CASP+, or equivalent + VCP, AWS Solutions Architect Associate, Server+, Microsoft Server Certification, Certified Network ... to OS, databases, applications, servers, storage, network, and backups in the data center as well as development environments. + Manages the configuration,… more
    Saliense Consulting (01/06/26)
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  • System Admin Engineer

    RGP (Glen Allen, VA)
    …Government), container orchestration (Kubernetes/OpenShift). + Certifications: Security+, AWS /Azure Administrator/ Architect , CKA/CKAD, ITIL Foundation, SAFe ... MDM Solution Teams-translating solution intent into stable environments, ensuring data availability (with Data Hydration), and partnering...experience in Azure/ AWS (including… more
    RGP (01/01/26)
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  • Cyber Risk Management Specialist

    Steampunk (Mclean, VA)
    …CRICS, CCSP, CAP/CGRC. + Certifications in one or more of the following: AWS Certified Solutions Architect , AWS Certified Security, Microsoft Certified ... and enforcement of security hardening, vulnerability management, scan analysis, data analysis for metrics reporting, cloud environments, compliance with Federal… more
    Steampunk (01/07/26)
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  • .NET Engineer- INTL Brazil

    Insight Global (Richmond, VA)
    …and the pay rate is between $20-26/hr. This person will help architect and deliver modern microservices that handle high-volume daily payment processing, lease ... decomposing the legacy .NET monolith into scalable, maintainable services using Golang, AWS serverless, and React. You'll work with both legacy C#/.NET systems and… more
    Insight Global (12/04/25)
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  • Senior Solution Developer- Azure/M365

    CoStar Realty Information, Inc. (Arlington, VA)
    …Solutions Architect + Microsoft 365 Certified: Enterprise Administrator Expert. + AWS Certified Solutions Architect + Agile/Scrum **What's in it for You** ... design and implement integrated solutions across **Microsoft 365, Azure, Atlassian,** and ** AWS ** platforms. This role will work on development teams focused on… more
    CoStar Realty Information, Inc. (11/08/25)
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  • Full Stack Development

    CACI International (Ashburn, VA)
    …management. **_Desired:_** + Technical Certifications, such as AWS Certified Developer, AWS Certified Solutions Architect , OCP Java, etc. + Understanding of ... Science, Software Engineering, Information Management Systems or a related discipline. Equivalent professional experience will be considered in lieu of degree + … more
    CACI International (12/02/25)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …GCFA, or CSSLP Desired: Multiple cloud platform certifications at professional level ( AWS Solutions Architect Professional , Azure Solutions Architect ... Expert, or Google Cloud Professional Cloud Architect ), Kubernetes CKA/CKAD, Docker Certified Associate, specialized security certifications Physical Demands: +… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Cloud Security Engineer

    Steampunk (Mclean, VA)
    …or Ansible **Certifications:** + AWS Certified Security Specialty + AWS Certified Solution Solution Architect Associate + Microsoft Certified Azure ... for zero-trust architectures, identity and access management policy, and data privacy + Understanding the needs of stakeholders and...Years of Experience with one or more clouds (ie AWS , Azure, or GCP) + 3 Years of Experience… more
    Steampunk (11/29/25)
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  • Senior Manager, Information Security Office…

    Capital One (Mclean, VA)
    …Offensive or Defensive Security techniques + AWS Certified Solutions Architect or Certified Information Systems Security Professional (CISSP) certification ... to the business and technology teams covering Infrastructure Security, Resiliency, Data Security, Network Architecture and Design, and User Access Management +… more
    Capital One (11/04/25)
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