• National Renewable Energy Laboratory (Golden, CO)
    …mentor staff, and influence long-term technical direction. **Network Engineer III ** + Experience in network, systems, or database administration across ... obtain and maintain a DOE security clearance at the Q/ TS /SCI level. A polygraph may be required. Eligibility requirements:...and influence long-term technical direction. **Network Engineer III ** + Experience in network, systems, or database more
    DirectEmployers Association (11/25/25)
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  • Database Engineer III

    DCCA (Annapolis Junction, MD)
    …and benefits package. Visit our website at: www.dcca.com Database Engineer III Candidate must have an active TS /SCI w/Poly For over 40 years, DCCA ... Database Engineer III Location... Database Engineer III Location Annapolis Junction, MD...providing our clients with unrivaled services starts with retaining top talent, something we're able to do through our… more
    DCCA (11/19/25)
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  • Software Engineer , Data - Top

    SpaceX (Hawthorne, CA)
    Software Engineer , Data - Top Secret ...Linux or Unix systems and tools + Experience with database systems such as Postgres, MySQL, or Oracle + Strong ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , DATA - TOP SECRET ...(ii) US lawful, permanent resident (aka green card holder), ( iii ) Refugee under 8 USC | 1157, or (iv)… more
    SpaceX (10/06/25)
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  • Full Stack Software Engineer - Top

    SpaceX (Hawthorne, CA)
    Full Stack Software Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER - TOP SECRET CLEARANCE...+ Experience with high-performance computing systems + Experience with database systems such as Postgres, MySQL, or Oracle +… more
    SpaceX (10/06/25)
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  • Software Engineer , HITL - Top

    SpaceX (Hawthorne, CA)
    Software Engineer , HITL - Top Secret ...Linux or Unix systems and tools + Experience with database systems such as Postgres, MySQL, or Oracle + Strong ... ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER , HITL - TOP SECRET ...(ii) US lawful, permanent resident (aka green card holder), ( iii ) Refugee under 8 USC | 1157, or (iv)… more
    SpaceX (10/06/25)
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  • Cloud DevOps Engineer -Must have Top

    NTT DATA North America (Fayetteville, NC)
    …adaptable, and forward-thinking organization, apply now. We are currently seeking a Cloud DevOps Engineer -Must have Top Secret Clearance to join our team in ... Carolina (US-NC), United States (US). As a DevOps Cloud Engineer ; you will be responsible for distributed and managed...experience with VMware vSphere/ESXi/NSX-T + **Active Top Secret Clearance with ability to obtain TS /SCI.**… more
    NTT DATA North America (11/25/25)
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  • Systems Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Engineer III - PIPELINE ( TS /SCI w/...and Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore Sun ... Media Group. **SECURITY CLEARANCE IS REQUIRED: TS /SCI w/ POLYGRAPH BEFORE CONSIDERATION** This position is contingent...years of relevant experience. + Experience as a systems engineer on one or more IT platforms is required.… more
    COMSO, Inc (12/02/25)
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  • Sentinel Principal Engineer Software…

    Northrop Grumman (Huntsville, AL)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... career today. Northrop Grumman Defense Systems is seeking **Principal Engineer Software** **-** **15313** **.** This position will be...degree * Must have an active US Government DoD Top Secret security clearance at time of… more
    Northrop Grumman (11/13/25)
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  • Hits-U III Site Lead Engineer

    General Dynamics Information Technology (Vicksburg, MS)
    …ITIL Foundation v3 or v4, or obtain within 6 months of start date + Top Secret with the ability to obtain and TS /SCI \#HITS-U GDIT IS YOUR PLACE: * Full-flex ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (10/22/25)
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  • ElectroMechanical Harness Engineer

    Lockheed Martin (Englewood, CO)
    …needed to start in this position, you will need to obtain and maintain a DoD ** Top Secret clearance** , thus **US Citizenship** is required\. - - - **Why ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (11/14/25)
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  • ElectroMechanical Packaging Engineer

    Lockheed Martin (Englewood, CO)
    …needed to start in this position, you will need to obtain and maintain a DoD ** Top Secret clearance** , thus **US Citizenship** is required\. - - - **Why ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (11/14/25)
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  • Software Development Engineer III

    Amazon (Arlington, VA)
    …in computer science or equivalent - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Amazon is an equal opportunity ... must obtain and maintain a security clearance at the TS /SCI with polygraph level. Upon start, the selected candidate...audiences A day in the life As an SDE III on our team, you'll collaborate with engineers, product… more
    Amazon (11/13/25)
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  • Software Engineer - III

    TheIncLab (Nashville, TN)
    …and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our Engineer team. We encourage you to apply and ... Mission, Should You Choose to Accept As a Software Engineer - III at TheIncLab, you will...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (12/06/25)
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  • Software Developer III

    General Atomics (Aurora, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... one or more software development areas. **PREFERRED SKILLS AND QUALIFICATIONS:** + Active Top Secret Security Clearance + Comfortable working with Linux systems… more
    General Atomics (12/11/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …orientated, and talented individual for the position of Information System Security Engineer III . Job Description: Summary: The Information System Security ... Engineer (ISSE) III , is primarily responsible for conducting information system security...of the date of hire Security Requirements: + Current Top Secret Clearance with SCI Eligibility +… more
    Global Resource Solutions (09/26/25)
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  • Cloud DevOps Engineer

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... simple solutions to complex problems as a Cloud DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...middleware technologies (eg RabbitMQ) **Security Clearance Level:** + Active Top Secret clearance required to start and… more
    General Dynamics Information Technology (12/05/25)
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  • Software Developer III

    General Atomics (Durham, NC)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** North Carolina **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 89,110 ... Triangle Park (RTP). GA-i3 is looking for a Software Engineer to join our Federal team, shaping the future...scanning pipelines + Delivering software applications that run on top of our core software platform baseline **DUTIES AND… more
    General Atomics (12/11/25)
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  • Software Developer III

    General Atomics (Aurora, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... mentoring junior engineers and shaping technical discussions within your team. + Engineer high-quality software: + Take ownership of features or services from design… more
    General Atomics (12/11/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …: Must have an active Secret clearance and be able to obtain a TS /SCI clearance. Must be able to obtain DHS Suitability. Candidate Referral : Do you know someone ... work with. ARSIEM is looking for an experienced Cloud Engineer with strong Red Hat Enterprise Linux (RHEL) experience...program for persons presenting NEW (not in our resume database ) candidates who are successfully placed on one of… more
    ARSIEM (11/12/25)
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  • Cloud Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …in lieu of a degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI clearance + Experience with designing, deploying and administering ... of your career. We are seeking an experienced **Cloud Engineer ** (Principal Cyber Systems Engineer or Sr....degree._ + US Citizenship required + A current/active DoD Top Secret w/ SCI clearance + Experience… more
    Northrop Grumman (11/12/25)
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