• Senior Sales Engineer

    CACI International (VA)
    Senior Sales Engineer Job Category: Business Development and Marketing Time Type: Full time Minimum Clearance Required to Start: Employee Type: Regular Percentage of ... through secure, scalable, and cost-effective solutions. Position Summary: The Senior Sales Engineer is a key technical advisor and solution architect supporting the… more
    CACI International (09/19/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. We're seeking a skilled **Senior Network Engineer ** to support implementation and sustainment of enterprise network solutions in ... for internal and external stakeholders + Collaborate across cloud, systems, and cybersecurity teams + Subject matter expert for business development / proposal… more
    Nightwing (09/17/25)
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  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your career as a ... Cyber Security Engineer III? Let's chat and see if we are...with an active TS/SCI clearance to design and implement cybersecurity architectures that align with security policies, researching new… more
    Virtual Service Operations (09/11/25)
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  • Data Fabric Engineer

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a mission oriented **Data Fabric Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate ... disconnected operations and intelligently synchronize when connectivity is restored. + Engineer data pipelines that securely handle data ingress and egress across… more
    Tyto Athene (09/06/25)
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  • Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a **Senior Cyber Security Engineer ** who is responsible for developing and implementing advanced security solutions to ... to support the design and deployment of defensive cyber measures. The engineer conducts research on current and emerging cyber threats, identifies vulnerabilities,… more
    Leidos (08/30/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the ... evaluation of technology components; + Working with system architects and lead engineer **to maintain and improve the architecture and design** of the infrastructure… more
    M. C. Dean (08/27/25)
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  • CI/CD Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    CI/CD Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... Our Product Security team is seeking a **CI/CD Security Engineer ** to take ownership of critical systems that underpin...security best practices. This position bridges the gap between cybersecurity and DevOps, offering a unique opportunity to lead… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Lead Data Security Engineer

    Centene Corporation (Richmond, VA)
    …workplace flexibility. **Position Purpose:** The Lead Data Platforms Security Engineer is responsible for designing, implementing, and optimizing enterprise-wide ... regulatory and organizational standards. As a strategic technical leader, the engineer collaborates across infrastructure, compliance, and business units to drive… more
    Centene Corporation (08/24/25)
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  • Systems Engineer /Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Midlevel Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...Qualifications:** + Bachelor's degree in Computer Science, Information Technology, Cybersecurity , or a related field (or equivalent experience). +… more
    ManTech (08/21/25)
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  • Information Systems Security Engineer

    Amentum (Chantilly, VA)
    …If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, VA** . In ... are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate will bring extensive knowledge… more
    Amentum (08/19/25)
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