• Linux Systems Engineer

    ENS Solutions (Chantilly, VA)
    + Experience developing systems , products, and/or processes based on a total systems perspective. + Consults, plans, analyzes, designs, develops, tests, assures ... quality, configures, installs, implements, integrates, maintains, and manages systems . + Maintains a diverse set of skills across...6+ years of relevant experience. + Must have an Active TS/SCI ; willingness to obtain and maintain a… more
    ENS Solutions (12/27/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... is seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in...Docker, including containerization and orchestration. * Strong understanding of Linux operating systems , including Red Hat Enterprise… more
    CACI International (11/01/25)
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  • Linux Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Successful candidates are expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop such as Red ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of… more
    General Dynamics Information Technology (12/15/25)
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  • Linux Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Linux Engineer Location: Chantilly, VA, US Job ID: ATR 17717 Job Description Job Title: Linux Engineer Location: Chantilly, VA Eligibility:Top Secret/SCI ... Systems Engineering team is seeking a driven Senior Linux /UNIX Systems Administrator that is highly technical...etc.) - Experience writing detailed, technical documentation -8570 Compliance - Active TS/SCI + CI Poly - Ability to respond… more
    Arena Technical Resources, LLC (11/29/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …IT Operations team. The successful candidate will manage and support enterprise Linux systems that are mission-critical to national security operations. This ... OpenShift). * Knowledge of Identity and Access Management (IAM) and integration with Linux systems . * Red Hat Certified System Administrator (RHCSA) or Red… more
    CACI International (11/13/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS/SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with ... tools and practices. 25. Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems , and using ElasticSearch and… more
    The Metamorphosis Group (12/03/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …take your career to the next level? Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team! In this role, you will be ... and performance of cutting-edge technologies. **What You'll Be Doing:** As a Systems Engineer at Parsons, your responsibilities will include: + **Operations… more
    Parsons Corporation (12/19/25)
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  • Systems Test Engineer / Principal…

    Northrop Grumman (Chantilly, VA)
    …possible? **Northrop Grumman Mission Systems ** is seeking a candidate to fill a ** Systems Test Engineer / Principal Systems Test Engineer ** position. ... kits. This requisition may be filled at either the ** Systems ** **Test Engineer ** or **Principal** ** Systems...hardware integration + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to… more
    Northrop Grumman (10/23/25)
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  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …possible? **Northrop Grumman Mission Systems ** is seeking a candidate to fill a ** Systems Engineer / Principal Systems Engineer ** position. This ... events This requisition may be filled at either a ** Systems Engineer ** or **Principal Systems ...analyzers, etc. + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to… more
    Northrop Grumman (11/13/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team. In this role, you ... to the seamless integration and performance of our cutting-edge technologies. As a Systems Engineer at Parsons, you will be responsible for the operations… more
    Parsons Corporation (01/08/26)
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  • Systems Engineer - Senior

    Parsons Corporation (Centreville, VA)
    …**Job Description:** Our Special Programs and Systems team is hiring a Senior Systems Engineer with a passion for mission excellence in our High Consequence ... of deployed systems . This role includes system design, configuration, and debugging of Linux systems . Note: this is a full time in-office role. **What You'll… more
    Parsons Corporation (12/06/25)
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  • Senior Platform Engineer

    BAE Systems (Sterling, VA)
    **Job Description** At BAE Systems , we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We ... improve our future and protect our freedom. We are looking for a Platform Engineer (Senior) to join our visible technical program driving the Model Based Systems more
    BAE Systems (12/20/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (10/31/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments, Systems Engineering, Systems Software **Experience:** 8 ... typical day may include: + Responsible for Next Generation Desktop Engineering UNIX/ Linux servers, operating systems , and successful integration with the… more
    General Dynamics Information Technology (01/06/26)
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  • Journeyman Computer Systems Engineer

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is currently hiring fora **Journeyman Computer Systems Engineer ** with foundational experience in **BMC TrueSight Server Automation (TSSA)** ... Management: Extensive experience in server patch management for both Windows and Unix/ Linux environments using TSSA. + Operating Systems : Strong knowledge of… more
    GovCIO (01/09/26)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …+ Participate in test events This requisition will be filled at the **Principal Systems Engineer ** level. **Basic Qualifications for Principal Systems ... Years experience with PhD. + US citizenship is required. Active Secret clearance needed to start. Must be able...analyzers, etc. + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to… more
    Northrop Grumman (12/19/25)
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  • Desktop Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …us ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team to support Government activities in Annapolis Junction, ... a people-focused and customer-centric environment in delivering Desktop Engineering Services. As a Systems Engineer supporting the Government, you will be a part… more
    General Dynamics Information Technology (11/26/25)
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  • Systems Engineer IV

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer IV** you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... High School diploma with 16 years of experience. + Active Top Secret (TS) clearance with eligibility for Sensitive...C2S) implementation with security controls for classified workloads + Linux and Windows operating systems with security… more
    Noblis (12/22/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …identify anomalous behavior, potential threats, and vulnerabilities within government data systems **Qualifications:** _Required:_ + An active TS/SCI with Poly ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...the ability to interpret and remediate findings _Desired:_ + Systems administration and IT certification in Linux ,… more
    CACI International (12/05/25)
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  • OPIR Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer The Opportunity: At a...Systems Engineering ( MBSE ) + Experience with Linux and Cloud technologies + Knowledge of Agile and ... toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate...or artifi cia l intelligence and machine learning + Active TS/SCI clearance; willingness to take a polygraph exam… more
    BOOZ, ALLEN & HAMILTON, INC. (01/10/26)
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