• Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38797 **Summary** ** Senior Software Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... level! We are seeking a highly skilled and experienced ** Senior Software Engineer ** to contribute to the...a classified and air-gapped + IAT/IAM Level II or III certification (eg, CISSP, CAP, Security +, CISM)… more
    Chenega Corporation (01/06/26)
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  • Senior Network Engineer

    SAIC (Colorado Springs, CO)
    …act as the Senior role to interface with the Engineering Team. Duties of Tier II & III O&M Network Engineer are as follows: + Tier III O&M of Juniper and ... a strategic mindset to be successful. As a Network Engineer you will support the customers' various Wide Area...Not required but experience with Palo Alto, Cisco Adaptive Security Appliance (ASA), and Forcepoint firewall equipment and applications… more
    SAIC (12/20/25)
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  • Application Specialist III

    Geisinger (Danville, PA)
    …Summary We are seeking a Databricks Platform Administrator / Data Engineer who enjoys development, application configuration, and building innovative solutions. This ... Key Responsibilities + Databricks Administration: Manage workspaces, clusters, jobs, security configurations, libraries, and overall platform health. + Data… more
    Geisinger (01/06/26)
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  • Senior Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Network Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company drone? ... on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...amazingly talented people Job Description: GliaCell is seeking a Senior Network Engineer on one of our… more
    GliaCell Technologies (01/10/26)
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  • System Engineer Senior

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Senior Advance how our customers operate while you advance ... are driven and resourceful like you. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Systems Engineer Senior , the work you'll do at GDIT will be impactful to the… more
    General Dynamics Information Technology (12/05/25)
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  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …operating, and troubleshooting networks. **Certifications** + DoD 8570 IAM Level III Baseline Certification: + Certified Information Security Manager (CISM) ... + TNCC and ITOC personnel provide Tier II / III customer service support to US ARMY INSCOM customers....attain SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in… more
    TekSynap (12/11/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** This ... Network Security + Must be able to obtain an IAT Level III Cert: CASP+ CE, CCNP Security , CISA, CISSP (or Associate), GCED, GCIH, CCSP, or, an IASAE Level … more
    ManTech (10/30/25)
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  • Senior Infrastructure Design…

    SMX (Dahlgren, VA)
    Senior Infrastructure Design Engineer (4414)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Infrastructure Design Engineer will work as...(RCDD) certification within 90 days of hire + IAT III certification such as CISSP, CISM, GSLC, CASP or… more
    SMX (12/04/25)
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  • Senior Cyber Risk Manager (Splunk…

    The MITRE Corporation (Mclean, VA)
    …within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on ... non-technical audiences. + Must meet DoD 8570.01M IAM Level III requirements. + This position has an on-site requirement...IT and cybersecurity technologies. + Proven ability to advise senior leadership on risk levels, security posture,… more
    The MITRE Corporation (11/08/25)
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  • Software Developer III

    General Atomics (Poway, CA)
    …Required?:** Desired **Pay Range High:** 171,398 **Recruitment Posting Title:** Senior DevSecOps Engineer **Job Qualifications:** + Typically requires ... with an emphasis on traceability, version control, adversarial robustness and data security + Help develop and deploy proof-of-concept machine learning systems to… more
    General Atomics (12/11/25)
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