• Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Be Able to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity, Linux , Linux Shell ... across the country. We are looking to hire a Cyber Splunk Engineer that can enhance our...security team. Provide expertise in scripting/programming to maintain our Cyber operation systems. This is primarily a Linux more
    General Dynamics Information Technology (12/08/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Cyber Network Security Engineer ** Advance your career while impacting our ... national security in cyber as a Cyber Network Security Engineer . Here, technologists have...with a security specialty and focus. + Competence with Linux and firewall command line interfaces. + Expert experience… more
    General Dynamics Information Technology (12/04/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    ** Cyber Systems Security Engineer Sr.** Location **Manassas, VA (Relocation Assistance Available)** Job Category **Engineering** ID **686** **_Cyber Systems ... and Delivery, Multimedia Support, and Technical System Support._ **_Cyber Systems Security Engineer Sr. Job Description:_** As a Cyber Systems Security … more
    Gromelski & Associates, Inc. (12/05/25)
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  • Principal Cyber Engineer

    Nightwing (Washington, DC)
    …in the intelligence community, defense, civil, and commercial markets. **Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum ... is vital to our national security, apply today! **Principal Cyber Engineer ** Cyber Offense and...At least 8 years of experience with C/C++ on Unix/ Linux platforms using Make/CMake build systems + Familiarity with… more
    Nightwing (12/04/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... None Type of Travel: None * * * **The Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join our team in Chantilly, VA. This role… more
    CACI International (12/02/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    Cloud Cyber Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are… more
    CACI International (11/11/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security ... management services + Maintain infrastructure in cloud or virtualized environments + Perform Linux -based system upgrades and patches + Engineer and deploy a… more
    ManTech (12/11/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! **Senior Cyber Test Engineer ** CODEX is seeking a cyber test ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/18/25)
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  • Senior Linux & Windows Systems…

    General Dynamics Information Technology (Fairfax, VA)
    …**Experience:** 5 + years of related experience **Job Description:** As a **Senior** ** Linux & Windows Systems Engineer ** , you will support the Hosting ... server automation will use Ansible for configuration. + Act as a Senior Systems Engineer to lead troubleshooting with Linux and Windows machines as needed.… more
    General Dynamics Information Technology (12/14/25)
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  • Principal/Sr. Principal Cyber Software Test…

    Northrop Grumman (Chantilly, VA)
    …of your career. We are looking for you to join our team as a **Principal** ** Cyber Software Test Engineer ** and **Sr. Principal** ** Cyber Software Test ... in a timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently have an active… more
    Northrop Grumman (11/01/25)
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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** . ... on the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of highly skilled technical professionals supporting… more
    Amentum (10/01/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …enjoys solving complex engineering problems while working with a close-nit team as a Linux Systems Engineer . In this role you will perform production systems ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...integration within a cutting-edge Linux based virtualization stack, streamline and secure applications, storage,… more
    Nightwing (10/22/25)
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  • LINUX Engineer - Active Top Secret…

    General Dynamics Information Technology (Washington, DC)
    …Advance how our customers operate while you advance your career. Join GDIT as a Linux Engineer and you will build an impactful career in enterprise IT, ... like you. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Linux Engineer , the work you'll do at...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (11/05/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... cybersecurity operations, reducing cost and increasing efficiency + Solve cyber problems through operations, data-driven analytics, and development + Leverage… more
    CACI International (11/07/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the design, architecture,… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability ... for each year of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the… more
    Shuvel Digital (09/25/25)
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  • Linux Engineer

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Linux Engineer ** to support our current NCIS contract out of **Quantico, VA.** **Responsibilities ... include but are not limited to:** + The Linux Engineer will maintain, update, and secure...on both classified and unclassified networks in support of Cyber investigations and operations. + Candidates will be responsible… more
    ManTech (10/31/25)
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  • Senior Linux Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Enterprise Linux (RHEL),Systems Engineering ... + System Engineering duties include management of both physical and VDI based Linux workstations and servers + Identify, design, and implement solutions using FOSS,… more
    General Dynamics Information Technology (12/14/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the ... infrastructures across classified and unclassified environments. You will work alongside cyber experts to develop solutions that enhance network compliance and… more
    ManTech (12/13/25)
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  • Cyber Software Engineer

    Synergy ECP (Landover, MD)
    Cyber Software Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time Description Cyber Software Engineer ... Requirement: US Citizenship Preferred Qualifications: + Strong knowledge of Linux operating systems + Linux development experience...Strong knowledge of Linux operating systems + Linux development experience at user and kernel levels +… more
    Synergy ECP (10/22/25)
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