• Linux System Administrator

    Nightwing (Arlington, VA)
    …and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred. - Must be able ... of services. Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development,… more
    Nightwing (11/26/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    …9+ years (or commensurate experience) Required Skills and Experience + Clearance Required: TS / SCI + Knowledge of systems engineering principles + Requirements & ... design and periodic access reviews.Implement microsegmentation(host-based or network-based) for sensitive workloads. + Configure and maintain software-defined perimiter (SDP)or… more
    GovCIO (11/22/25)
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  • Cloud Engineer

    BCMC (Arlington, VA)
    …approval from the customer. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred. - Must be able to ... as AWS, Azure, or Google Cloud Platform (GCP) - Automate provisioning and configuration using tools such as Ansible, Terraform, or Red Hat Satellite - Collaborate… more
    BCMC (11/21/25)
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  • Staff Solution Consultant

    Trellix (Denver, CO)
    …threat identification, management, mitigation, and response strategies. + You hold an active TS / SCI clearance with Full Scope polygraph + You hold an active ... Endpoint Security Engineer (ESE) will report to the Senior Manager of the Professional Services Delivery team. ESE will...infrastructure. + You will lead or participate in system configuration , tuning, and policy development. + You will lead… more
    Trellix (11/14/25)
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  • Engineer Senior Principal II RF Payload Architect

    BAE Systems (Broomfield, CO)
    …by the US Secretary of Education, US Department of Education. + A future TS / SCI security clearance is required. + Thorough understanding of RF payloads to ... position will report to the Payload Engineering Payload Architects department manager . The responsibilities of this position include architecture design, detailed… more
    BAE Systems (11/10/25)
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  • FPGA DSP Firmware Engineer

    Leidos (Arlington, VA)
    …card design for high altitude conduction cooled applications * Ability to obtain TS / SCI clearance AWTLINC If you're looking for comfort, keep scrolling. At ... systems. * Develop and maintain requirements documents, engineering drawings and configuration management policies for FPGA project hierarchy. * Develop project test… more
    Leidos (10/28/25)
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  • ISSO 5

    M. C. Dean (Annapolis Junction, MD)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information **; active DoD TS / SCI w/ polygraph clearance is ... for processing classified information . + Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational… more
    M. C. Dean (10/23/25)
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  • Scheduler L3

    Synergy ECP (Annapolis, MD)
    …functional areas (engineering, manufacturing, test, quality control, etc) Requirements Requirs a TS / SCI with full scope polygraph + Twelve (12) years experience ... staging, testing, deployment and integration + Define and implement schedule configuration management processes and procedures; such as creating product build… more
    Synergy ECP (10/22/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... new and emerging need is for a Security Operations Information System Security Manager \(ISSM\) on the...Compliance Checker \(SCC\), DISA STIGs 4\. Experience with Secure Configuration /Hardening of DoD Information Systems 5\. Experience… more
    Lockheed Martin (10/04/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …FL Job Description: Performs ISSO duties under the guidance of the Information System Security Manager (ISSM) on assigned government-authorized systems. ... as part of the systems' Continuous Monitoring Plan; overseeing configuration management of assigned systems; working to develop and...+ DoD 8140 certification in good standing + Active TS / SCI US Security Clearance with Full Scope… more
    L3Harris (10/03/25)
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