• Zscaler (Mclean, VA)
    …levels and monthly + Information Assurance Technician Level 2 certification and Top Secret security clearance \#LI-Onsite \#LI-YC2 Zscaler's salary ranges are ... speed and agility with a cloud-first strategy. We're looking for an experienced Staff Site Reliability Engineer (Federal) to join our Government Cloud team.… more
    DirectEmployers Association (11/12/25)
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  • Staff DevOps Engineer

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. We have an opening for a ** Staff ** ** DevOps Engineer ** to join our team of qualified, diverse individuals ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...used during deployment cycles + Work with the fellow DevOps team and play a mentoring role to cross-train… more
    Northrop Grumman (11/01/25)
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  • Software Engineer - US Citzens only…

    The Metamorphosis Group (Chantilly, VA)
    Software Engineer - US Citzens only - TS /SCI/FSP REQUIRED Chantilly, Virginia . Government/Military Apply Now Software Engineer - US Citizens only - ... REQUIRED US Veterans Preferred On premise at Government facility TS /SCI, Full Scope Poly (must already have and be...will work in partnership with an integrated team of staff and contractors. The Contractor team shall understand the… more
    The Metamorphosis Group (12/10/25)
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  • DevOps Engineer III

    Noblis (Chantilly, VA)
    Responsibilities As a ** DevOps Engineer III** , you will...High School/Diploma with 14 years of experience. + Active Top Secret ( TS ) clearance with ... Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) +...Ubuntu) and Windows operating systems Desired Qualifications + Active TS /SCI with CI Polygraph + Bachelor's degree in Computer… more
    Noblis (12/20/25)
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  • Ground Development Lead Software Engineer

    Northrop Grumman (Chantilly, VA)
    …Qualifications (must have/required to be considered)** : + Requires an active Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ TS ... Space Systems is seeking a _Ground Development lead_ _Software Engineer - level 5 to_ join our team of...be interfacing directly with the Operations, Systems Engineering, Cyber, DevOps , Training, and Integration + Test teams, as well… more
    Northrop Grumman (12/09/25)
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  • Staff Engineer -Software…

    TheIncLab (Mclean, VA)
    …purpose; and where your career can meet purpose as well. We are looking for a Staff Engineer to join our Software Engineering team. This is a senior technical ... Department of Defense and US Government customers. As a Staff Engineer , you will work closely with...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (12/09/25)
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  • Cloud Developer III

    Noblis (Chantilly, VA)
    …years of experience OR High School/Diploma with 14 years of experience. + **Active Top Secret ( TS ) clearance with eligibility for Sensitive Compartmented ... and Agile Release Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) + Collaborate with infrastructure and… more
    Noblis (12/20/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …able to fully utilize modern HPC systems\. We are seeking a DevOps Engineers familiar with Unix/Linux/SE for our Data Centric\-Multi\-Level Secure(R) \(DC\-MLS(R)\) ... and other current deployments to provide full spectrum of DevOps support for the DC\-MLS(R) Core and Enterprise product...time and with excellent quality * Provide support to staff and end users to resolve DC\-MLS(R) Enterprise related… more
    Lockheed Martin (11/13/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (09/26/25)
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  • Senior Cloud Engineer

    SAIC (Chantilly, VA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking a Senior Cloud Engineer with a strong desire to enhance technical communication and collaboration for the NRO's ... persistent, real-time surveillance and activity-based intelligence information. As a Cloud Engineer , you will architect, build, and design solutions that integrate… more
    SAIC (12/06/25)
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  • Software Test Engineer

    Noblis (Chantilly, VA)
    Responsibilities As an experienced **Software Test** ** Engineer ** with our team, you will be working with our federal clients in support of the rapidly developed ... requirements Required Qualifications + US Citizenship is required. + Active TS /SCI with Polygraph security clearance + Bachelor's degree OR Master's degree… more
    Noblis (12/19/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    TS /SCI with Polygraph. **Preferred Qualifications:** + Experience developing DevOps infrastructure using GitHub, Jenkins, Ansible and related tools + CCNA ... a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber &...**Leidos** , the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive… more
    Leidos (10/10/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …the following areas: + Software Engineer / Developer: Java, Python, AI/ML + DevOps Engineer + Reverse Engineer /Embedded Engineer + Systems ... Administration - Linux + Information Security Systems Engineer /Officer (ISSE/ISSO) + Data Scientist + Systems ...of a degree + Clearance Preferred (and commonly required): TS /SCI with Polygraph. At **Leidos** , we offer **competitive… more
    Leidos (10/18/25)
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