• Senior Systems Engineer

    GovCIO (Fairfax, VA)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for… more
    GovCIO (10/31/25)
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  • Senior Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA.** **Responsibilities include ... such as body of evidence documents (as needed), engineering documents, change management documents, system security plans, and accreditation documents + Deliver a… more
    ManTech (10/24/25)
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  • FedRAMP Senior Cyber Engineer (Multiple…

    Noblis (Richmond, VA)
    …automation techniques + Security testing and penetration testing experience + Vulnerability management experience + API development and security practices ... CISA, CISM or similar certifications + Experience with operating system or network security management Experience managing incident response and after-action… more
    Noblis (10/28/25)
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  • Staff Site Reliability Engineer -Federal,…

    Zscaler (Mclean, VA)
    …and Engineering environments + Experience in monitoring activities such as vulnerability scanning, assessment, patch management , and reporting, with expertise ... with a cloud-first strategy. We're looking for an experienced Staff Site Reliability Engineer (Federal) to join our Government Cloud team. Reporting to the Manager,… more
    Zscaler (11/12/25)
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  • Security Engineer -US Citizen Secret…

    NTT DATA North America (Newport News, VA)
    …in a SOC (Security Operations Center) environment + Strong understanding of vulnerability management and threat landscape + Familiarity with RMF 800-53 ... organization, apply now. We are currently seeking a Security Engineer -US Citizen Secret Clearance to join our team in...United States (US). We are looking for a dedicated Network Security Specialist to join our growing onsite delivery… more
    NTT DATA North America (10/02/25)
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  • Databricks Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... sustainment program to design, integrate, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address… more
    Nightwing (09/18/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... sustainment program to design, integrate, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address… more
    Nightwing (09/12/25)
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  • Systems Engineer - Information Systems…

    BAE Systems (Sterling, VA)
    …for experienced ISSEs. You will work closely with other teams, including network engineers, data engineers, and sponsor personnel to obtain A&A accreditation. You ... system metrics. You will create and document necessary artifacts such as the Configuration Management Plan, Data Management Plan, and CONOPS. You will advise and… more
    BAE Systems (09/09/25)
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  • Information Systems Security Engineer

    BAE Systems (Sterling, VA)
    …in Cloud security control implementation, PKI implementation, STIG compliance and vulnerability management , and Security Development and Operations (SecDevOps) + ... implementations as well as gather the artifacts that support the Risk Management Framework (RMF) and ICD 503 Security Accreditation for various Assessment and… more
    BAE Systems (09/09/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... and sustainment program to design, build, deliver, and operate a network operations environment including introducing new cyber capabilities to address emerging… more
    Nightwing (08/27/25)
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