• Sr . DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …monitoring while maintaining established security protocols within development, test, and production systems . - Architect , build and maintain on premise and/or ... Sr . DevOps Engineer Location: Springfield, VA, US Job...A&A Teams to maintain security requirements for operation of systems - Maintain up to date documentation of designs/configurations,… more
    Arena Technical Resources, LLC (07/07/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer/ Architect ** to join our team in **DC, Maryland, and Virginia (DMV) ... area** . As Computer Systems Engineer/ Architect , you will be responsible for...solutions to complex networking problems, system administration issues, or network concerns. Performs systems management and integration… more
    ManTech (08/21/25)
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  • Sr . Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Sr . Security Engineer - Team Lead to join our team in Merrifield, ... Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible for directing and overseeing security engineering… more
    NTT America, Inc. (09/27/25)
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  • Sr . DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …while maintaining established security protocols within development, test, and production systems . * Architect , build and maintain on premise and/or cloud ... Sr . DevOps Engineer Location: Springfield, VA, US Job...A&A Teams to maintain security requirements for operation of systems *Maintain up to date documentation of designs/configurations, ensuring… more
    Arena Technical Resources, LLC (07/18/25)
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  • Sr Lead Information Security Engineer

    Lumen (Richmond, VA)
    …the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to join ... complex security solutions. **New Capabilities** Provides input regarding multivendor network , compute, virtualization, and security infrastructure capabilities and future… more
    Lumen (09/03/25)
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  • Network Architect

    SAIC (Springfield, VA)
    …The Network Technologies Business Unit currently has an opening for a Network Architect to support a Department of State (DoS) Bureau of Diplomatic ... + Provides client consulting and training on the design and use of the network systems and architectures. + Plans, researches, evaluates and recommends new… more
    SAIC (08/07/25)
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  • Sr . ServiceNow Developer

    Comcast (Reston, VA)
    …Business serves business customers across the country. Powered by an advanced, Gig-speed network and backed by 24/7 technical support, Comcast Business is one of the ... with the organization's IT and business strategies. As the ServiceNow Enterprise Senior Lead, you will be responsible for overseeing the overall direction,… more
    Comcast (08/29/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …following network protection devices: Firewalls, intrusion detection and prevention systems (IDS/IPS), log analysis, malware analysis, network traffic flow ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles,...sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to… more
    Shuvel Digital (09/25/25)
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  • Technical Lead- Network Architect

    CACI International (Sterling, VA)
    Technical Lead- Network Architect Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... : We are seeking an experienced and visionary Chief Network Architect to lead the design, development,...architecture strategy, ensuring scalability, performance, and security of our network systems , and driving innovation in our… more
    CACI International (07/26/25)
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  • Senior Computer Systems Engineer/…

    GovCIO (Richmond, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/6649/ senior -computer- systems -engineer- architect ... **Overview** GovCIO is currently hiring a Senior Computer Systems Engineer/Architectto support our...commensurate experience) Required Skills and Experience 8 years with network and systems engineering Clearance Required: Must… more
    GovCIO (09/07/25)
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