• Infrastructure Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Infrastructure Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Cloud Engineer

    SAIC (Chantilly, VA)
    …networks. + Manage and mitigate IT security vulnerabilities and apply security controls. **Qualifications** + **Active TS /SCI with Polygraph.** + Bachelors ... position is currently located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . **Job responsibilities include, but are not limited… more
    SAIC (08/07/25)
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  • Network Engineer 4 - Washington

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 4** to join our ** Security and Electronic Systems (SES)** ... is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (07/15/25)
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  • Senior Full Stack Software Engineer

    GliaCell Technologies (Laurel, MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + US...with 508 compliances in mind. + Experience with analyzing cyber security -related data sets (network traffic, OS… more
    GliaCell Technologies (05/23/25)
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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' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer applications,… more
    Nightwing (08/01/25)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    …to the skillset. + Vocational certificate considered in lieu of a degree **_Must have TS /SCI security clearance with Poly on day one and be eligible for ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government in the… more
    Nightwing (07/03/25)
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  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …servers on Linux and Windows operating systems + Maintain system compliance with cyber security standards and practices + Monitor system performance and ... The **Jr.** **Enterprise Systems Engineer ** is responsible for maintaining the design and...and monitor their effectiveness + Create, oversee and test security measures (eg access authentication and disaster recovery, etc.)… more
    Amentum (07/08/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …+ Minimum Secret Clearance with the ability to acquire a TS with SCI eligibility Preferred Qualifications + Experience specifically with Debian based ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...working with a close-nit team as a Linux Systems Engineer . In this role you will perform production systems… more
    Nightwing (07/15/25)
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  • DevOps Engineer

    William C Brown Inc (Springfield, VA)
    …across custom applications and COTS product Apply hardware and software knowledge, cyber security standards in mission applications, & feedback from users ... DevOps Engineer EOE Statement We are an equal employment...across the team Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Non-Exempt Security Clearance Requirements Active TS / SCI… more
    William C Brown Inc (07/12/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security Engineer \(ISSE\) or System Administration experience\. \- ... **Description:** **This position requires TS /SCI clearance with the ability to obtain a...Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:**… more
    Lockheed Martin (08/08/25)
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