• Linux Systems Engineer - Active TS/SCI

    ENS Solutions (Chantilly, VA)
    …in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, ... ; willingness to obtain and maintain a CI Poly. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT… more
    ENS Solutions (09/27/25)
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  • Sr. Associate, Software Engineering…

    L3Harris (Ashburn, VA)
    … domains in the interest of national security . Job Title: Sr. Associate, Software Engineer / Integration & Test Job Code: 27522 Job Location: Ashburn VA ... Job Description: As a Test Engineer , you will be responsible for leading the development...be responsible for leading the development and execution of software on the target hardware CCA. You will be… more
    L3Harris (08/21/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate will ... interested in using your skills to help shape the Cyber , Security , & Intel space? If so,...If so, look no further. Amentum is seeking a ** Software Developer** to join our team of passionate individuals… more
    Amentum (07/28/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a ** Software Technical ... projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** We are seeking...are seeking a highly skilled Technical Lead to spearhead software development initiatives within our dynamic team. The ideal… more
    Amentum (07/28/25)
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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\. \- ... Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (08/08/25)
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  • ACAS Systems Administrator/ Information Systems…

    CACI International (Norfolk, VA)
    …Continental US * * * **The Opportunity** We're seeking an experienced Information Systems Security Engineer & ACAS System Administrator to join our NTCSS Systems ... skills _Desired:_ + (CAP - Certified Authorization Professional, CCFP - Certified Cyber Forensics Professional, CCSP - Certified Cloud Security Professional,… more
    CACI International (09/25/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (09/13/25)
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  • Cloud Forensic Analyst IV

    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, vulnerability research, ubiquitous technical… more
    Nightwing (08/01/25)
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  • Senior Cryptographic Public Key Infrastructure…

    Capital One (Mclean, VA)
    …Key Infrastructure (PKI) Manager (Remote Eligible) Capital One is seeking a Cyber Senior Manager to help deliver game-changing cybersecurity solutions based on ... the best cybersecurity solutions for our business. As a Cyber Senior Manager supporting the Data Protection Service Area,...through to production and scale + People leader of software engineers and managers to maintain a portfolio of… more
    Capital One (08/29/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …**These Qualifications Would be Nice to Have:** **Advanced GIAC and/or (ISC)2 network/ cyber security specialties** **Familiar with 802.11, Bluetooth and LTE ... to stretch your skills and knowledge in the Offensive Cyber domain? You will get to work with an...programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building… more
    CACI International (07/31/25)
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