• Linux Engineer ( Expert )

    BAE Systems (Herndon, VA)
    …have Bachelors degree and 11 years of relevant experience We are looking for an Expert Linux Systems Engineer with a background utilizing the following: + ... may be available based on position level and/or job specifics. ** Linux Engineer ( Expert )** **120098BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (01/14/26)
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  • Network and Video Engineer (CISCO)…

    BAE Systems (Herndon, VA)
    …be available based on position level and/or job specifics. **Network and Video Engineer (CISCO) Expert ** **116165BR** EEO Career Site Equal Opportunity Employer. ... We are looking for an experienced Network and Video Engineer with a minimum of 11 years' experience with...troubleshooting of Trident V2CDS solutions. + Red Hat Enterprise Linux : Experience with Red Hat Enterprise Linux more
    BAE Systems (12/19/25)
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  • Network Engineer ( Expert )

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Network Engineer ( Expert )** **119601BR** EEO Career Site Equal Opportunity Employer. Minorities ... (eg. Google Cloud, Azure, AWS) building out VPCs with Linux VMs, configuring them as network appliances (eg. Linux as a router) and locking them down to meet… more
    BAE Systems (12/23/25)
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  • Scientist, Software Engineer - RUST…

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security. Job Title: : Scientist, Software Engineer - RUST Expert Job Code : 32237 Job Location: Herndon, VA ... Job Description: L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language and proven… more
    L3Harris (12/18/25)
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  • Information Security Systems Engineer

    BAE Systems (Herndon, VA)
    …available based on position level and/or job specifics. **Information Security Systems Engineer - Expert ** **119131BR** EEO Career Site Equal Opportunity ... Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience...or open source tools including but not limited to: Linux , Python, C, Bash Scripting, Perl, SQL, Splunk Phantom,… more
    BAE Systems (12/10/25)
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  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    …cluster\. Collaboration - Partner with peer engineering organizations, chief engineer offices, and external stakeholders to ensure seamless technology transfer ... etc\.\)\. Software & DevOps Skills - Proficient in C/C\+\+, Python, Linux , containerization \(Docker/Kubernetes\), and CI/CD tooling\. Leadership Ability - Proven… more
    Lockheed Martin (10/22/25)
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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 + years of ... today is safe and tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction,… more
    General Dynamics Information Technology (01/14/26)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …and admin skills demonstrating competency to maintain our Cyber Security systems. + Expert in scripting/programming in a Linux environment to support the various ... Other **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity, Linux , Linux Shell Scripting,Splunk Enterprise Security **Certifications:** Splunk… more
    General Dynamics Information Technology (12/08/25)
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  • Integration Engineer

    Actalent (Fairfax, VA)
    Description Job Description: We are ready to hire an Expert -level Linux Developer for the Navy's AN/BYG-1 Submarine Combat System delivered to the United States ... national security missions. What you'll be doing The integration engineer will develop and test operating systems to ensure...and Python scripting experience * A solid Red Hat Linux or CentOS Administration background with a working knowledge… more
    Actalent (01/10/26)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client....As a proficient user of automation tools such as Linux scripting, Python, and PowerShell, you'll build and deploy… more
    CACI International (12/05/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …+ Cloud Certifications: AWS Certified Solutions Architect, Azure Solutions Architect Expert , Google Cloud Professional Cloud Architect. + Linux Certifications: ... community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (12/26/25)
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  • Principal / Sr. Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …Grumman Mission Systems** is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly, VA at the SIGINT ... fielded systems that are operated globally. The team provides 24/7/365 subject matter expert (SME) support to ensure the systems are functioning properly. In support… more
    Northrop Grumman (12/04/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    …of Travel: None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full ... management. The system engineer must also act as a subject matter expert consulting with security analysts and tenant mission system owners to resolve incidents… more
    CACI International (12/26/25)
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  • Senior Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    …in this digital age. We are seeking a highly capable Senior Cloud Engineer to spearhead cloud initiatives for our customer. In this hands-on role, you'll ... practices across architecture, development, deployment, and security. The Security Cloud Engineer will support the design and development of cybersecurity tools and… more
    Tetrad Digital Integrity LLC (12/31/25)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …multiple states, and tenants in Azure and AWS. The Unix Systems Engineer will work as a technical contributor in Operations, Maintenance, Monitoring, Vulnerability ... Responsibilities:** + Work on a Unix team supporting 600+ Unix/ Linux servers + Assist in growing the Linux...+ Creation and configuration of file systems (NFS/CIFS) + Expert proficiency in Logical Volume Management + Significant Experience… more
    General Dynamics Information Technology (01/13/26)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking a Subject Matter Expert (SME) Level Network Engineer with a minimum of 16 years' of experience ... to maintaining and optimizing endpoint validation. Responsibilities: + Subject Matter Expert (SME) Level design, implementation, and management of NAC solutions… more
    BAE Systems (11/07/25)
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  • Systems Engineer Senior II

    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (Chantilly, VA)
    …and partnering with our customers to ensure mission success. Our expert solutions encompass an array of game-changing technologies, including state-of-the-art sonar, ... project or work package. Serves as a subject matter expert and influencer to make complex decisions based on...for a highly motivated and detail oriented Lead Systems Engineer to support the development of Radar systems. Working… more
    ULTRA ELECTRONICS OCEAN SYSTEMS INC. (12/19/25)
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  • Senior Platform Engineer

    BAE Systems (Sterling, VA)
    …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 ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… 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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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part of an Agile development...area of work will include serving as a technical expert for efforts related to both DevOps configuration, automation,… more
    CACI International (11/07/25)
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