• Cloud Security Engineer

    CACI International (Sterling, VA)
    …services. + Experience with configuration of security information and event management (SIEM) systems , such as Splunk , ArcSight, or ELK stack. + Proficiency in ... Cloud Security Engineer Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (07/25/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise...in on-call rotation to provide 24/7 support for critical systems . * Stay up-to-date with the latest cloud computing… more
    CACI International (08/03/25)
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  • Information System Security Engineer - ISSE

    CACI International (Sterling, VA)
    Information System Security Engineer - ISSE Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... are able to take on responsibilities working reauthorizations of existing systems ; completing customer required continuous monitoring (ConMon) tasks (ie, Nessus… more
    CACI International (07/30/25)
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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …of proactive monitoring concepts, including experience configuring and deploying Network and systems monitoring (ie SNMP, Nagios, Splunk , SolarWinds, etc.) - ... Enterprise Management Engineer Location: Springfield, VA, US Job ID: ATR...respond to IT events, incidents, and outages. - Performing systems hardening to DoD Standards - Apply vendor patches… more
    Arena Technical Resources, LLC (08/16/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Linux Engineer ** to join our team of passionate individuals in **Chantilly, VA** . In this ... on the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of highly skilled technical professionals supporting the… more
    Amentum (07/02/25)
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  • Cloud Engineer

    KBR (Herndon, VA)
    Title: Cloud Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (06/19/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Security Engineer ** to join our team in **Herndon, VA.** The **Security Engineer ** will design, ... of federal security frameworks, and a proactive approach to protecting mission-critical systems . **Responsibilities include but are not limited to:** + Implement and… more
    ManTech (08/08/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Security Engineer ** to join our team in **Herndon, VA.** We are searching for a highly skilled **Security ... Engineer ** to design, implement, and maintain secure environments that...security frameworks, and a proactive approach to protecting mission-critical systems . **Responsibilities include but are not limited to:** +… more
    ManTech (08/08/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer applications,...Skills:** + Must be a US Citizen + Active Secret (S) clearance. Must be able to obtain a… more
    Nightwing (08/01/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Security Engineer ** to join our team in **Herndon, VA** to design, implement, and maintain secure ... of federal security frameworks, and a proactive approach to protecting mission-critical systems . **Responsibilities include but are not limited to:** + Implement and… more
    ManTech (06/19/25)
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