• Enterprise Act Engineer II

    Amazon (Herndon, VA)
    …a related field and one year of experience in the job offered or as a Support Engineer , Systems Engineer , or a related occupation. Must have one year of ... implementing, troubleshooting, and managing large-scale, distributed applications; (2) performing system administration in a Linux or Windows ...experience in the job offered or as a Support Engineer , Systems Engineer , or a… more
    Amazon (12/16/25)
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  • Top Secret AWS Engineer

    Insight Global (Vienna, VA)
    Job Description Key Responsibilities Systems Operations & Maintenance Perform daily system health checks, log reviews, and performance monitoring across Linux ... (Amazon Linux 2) and Windows environments. Troubleshoot issues across OS, cloud, and application...vulnerabilities, compliance gaps, and findings within AWS environments. Conduct system STIGs and security hardening as needed. Support compliance… more
    Insight Global (01/06/26)
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  • Enterprise Monitoring Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …data collection for all infrastructure services; works with client/server and back-end systems owners to define appropriate monitoring system usage, data ... a roadmap toward emerging technologies + Reviewing and analyzing business and system requirements and specifications for systems monitoring tool protocols and… more
    General Dynamics Information Technology (11/26/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In this ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time... Active Directory and Domain Services + Expertise implementing system logging to include network device, Windows ,… more
    CACI International (12/05/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …perform regression testing to ensure upgrades and patches have not corrupted the system + Perform software updates& upgrades to systems , apply software patches ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...to include implementing vendor patches on both Linux and Windows Operating systems + Minimum certification as… more
    Imagine One Technology & Management (12/01/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (11/01/25)
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  • Test Engineer / Principal Test…

    Northrop Grumman (Newport News, VA)
    …test steps to requirements. + User level experience with Linux and Windows Operating Systems . + Strong troubleshooting, problem solving, and verbal/written ... CompTIA Security+ Certification. + Experience with Red Hat Enterprise Linux (RHEL) system administration-level experience. + Experience with Windows (Client and… more
    Northrop Grumman (12/17/25)
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  • Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    …integration, configuration, and maintenance actions **Qualifications:** _Required:_ * 5+ years of Systems Engineer or similar experience * IAT II certification ... Cyber Data Analytics Engineer Job Category: Information Technology Time Type: Full...not limited to) data ingest, data normalization, SIEM management, Linux/ Windows host administration, virtual machine (VM) management, and cloud… more
    CACI International (12/24/25)
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  • Senior Network Deployment Engineer

    ManTech (Chantilly, VA)
    …and experience with thin and/or zero clients + Knowledge and experience with Microsoft Windows Systems , HP SANs, or VMware products + Proficiency using Microsoft ... seeks a motivated, career and customer-oriented **Senior Network Deployment Engineer ** to join our team in **Chantilly, VA** ....policies and integration + Good working knowledge of Microsoft Windows systems , including DNS, Group Policy, and… more
    ManTech (01/06/26)
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  • Senior Systems Engineer , AWS…

    Amazon (Herndon, VA)
    …you enjoy diving deep into, operating, and improving some of the largest software systems humanity has ever built? Do the challenges that come of driving technical, ... efficiency to operate AWS Regions. Amazon is looking for highly motivated Senior Systems Engineers who can balance the day-to-day operations of AWS' software … more
    Amazon (12/09/25)
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