• Scientist, Cyber Infrastructure Systems

    L3Harris (Colorado Springs, CO)
    …domains in the interest of national security. Job Title: Senior Cyber Infrastructure Systems Engineer Job Code: 27322 Job Location: Colorado Springs, CO Job ... Specific to this position: Seeking a Senior Cyber Infrastructure Systems Engineer to provide technical leadership and...Functions: + 8-10 years of experience with Red Hat Linux Administration or Engineering, 6-8 years of experience with… more
    L3Harris (08/17/25)
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  • Senior Cloud Systems Engineer

    SAIC (Scott AFB, IL)
    **Description** SAIC is seeking a ** Systems Engineer for the Cloud team** to support an IT Service Management effort for USTRANSCOM located at **Scott Air Force ... the operations and modernization of the combatant command's infrastructure, systems , and applications. This support will be provided to...Ten (10) years or more experience. + Active DoD Secret Clearance. + IAT Level III certifications (CASP+ CE,… more
    SAIC (08/13/25)
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  • Platform Network Engineer II (Onsite)

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Polygraph At Raytheon, the foundation of everything we do is rooted ... problems that create a safer, more secure world. The **Platform Network Engineer II** will perform network support and system troubleshooting efforts to maintain… more
    RTX Corporation (08/16/25)
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  • Systems Engineer

    Leidos (Anchorage, AK)
    …in strengthening national defense across the Indo-Pacific region. We're seeking an experienced **C5ISRO Systems Engineer ** to join our elite team. This is a rare ... the world. ** ️ What You'll Do** As a Systems Engineer , you'll play a vital role...of degree + 4+ years of experience in C4I systems engineering + Active TS /SCI clearance (required… more
    Leidos (08/28/25)
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  • ADC Engineer II, AWS Cryptography…

    Amazon (Arlington, VA)
    …smartest people in the industry, while having a huge impact. A successful systems engineer should be focused on troubleshooting complex system operations, not ... or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration experience Linux /Unix (Ubuntu, CentOS, RedHat, Solaris etc) in… more
    Amazon (09/11/25)
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  • Software Engineer Senior - Level 3

    Lockheed Martin (Palmdale, CA)
    …government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date within 5 years **Other ... and avionics and your experience as an embedded software engineer and use it to help develop software for...* Experience with C and/or C\+\+ * Experience with Linux or RTOS \(real time operating systems \)… more
    Lockheed Martin (09/26/25)
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  • Data Engineer - SME

    SOS International LLC (Redstone Arsenal, AL)
    …across teams to share knowledge and leading practices **Minimum Requirements** + Top Secret Security Clearance with SCI eligibility + Bachelor's degree ... **Overview** SOSi is seeking an expert **Data Engineer ** to join our analytics team working on...software packages such as PyTorch, TensorFlow, GitLab, Atlassian Suite, Linux , and Microsoft Suite + SQL and NOSQL databases… more
    SOS International LLC (09/18/25)
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  • Sr. Principal Software Engineer (AHT)

    Northrop Grumman (Bellevue, NE)
    …(Atlassian, GitLab) + Ability to obtain a US Department of Defense (DoD) Top Secret security clearance. Primary Level Salary Range: $118,600.00 - $178,000.00 ... experience with Linux OS. + Familiarity with relational database management systems (Oracle/PDBs) and SQL + Working knowledge of the Agile development processes… more
    Northrop Grumman (09/05/25)
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  • Principal Software Engineer (GBM) (25-390)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,... offers an excellent opportunity for a Principal Software Engineer to join our team of skilled and diverse… more
    Northrop Grumman (09/04/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …**Security Requirements:** + US Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI clearance + ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems + Minimum… more
    Imagine One Technology & Management (09/01/25)
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