• Linux Systems and Network

    Nightwing (Sterling, VA)
    network tunnels. + **Firewall Rules and System Hardening:** Experience in hardening Linux systems and services, as well as writing firewall rulesets using ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/21/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with...background in automation to join our dynamic team supporting Network Management Systems (NMS). The successful candidate… more
    CACI International (12/19/25)
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  • Senior Systems Engineer

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career Site Equal ... to improve our future and protect our freedom We are looking for experienced Systems Engineer to join our technology-based program supporting a key government… more
    BAE Systems (10/30/25)
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  • Linux Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)-Security. CompTIA Security+ CE Certification is the preferred ... candidates are expected to have related experience and knowledge/understanding of: + Linux Operating systems as a server or desktop such as Red Hat Enterprise … more
    General Dynamics Information Technology (12/15/25)
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  • 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 multiple technical disciplines with… more
    ENS Solutions (12/27/25)
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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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  • Network and Video Engineer (CISCO)…

    BAE Systems (Herndon, VA)
    …carrier class WAN, complex and diverse campus. This position will provide systems / network engineering support to the customer's mission partners. ... following: + Network Design: Designs and plans network communications systems , including LAN, WAN, and...Experience, & Skills** We are looking for an experienced Network and Video Engineer with a minimum… more
    BAE Systems (12/19/25)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …future and protect our freedom. We are seeking a Subject Matter Expert (SME) Level Network Engineer with a minimum of 16 years' of experience and a specialized ... solutions + Proven SME level experience as a CISCO Network Engineer with a focus on ...Access Controls (NAC), CISCO profiling ISE + Experience with Linux Operating Systems (OS) and Python scripting… more
    BAE Systems (11/07/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. ** Network Engineer (Expert)** **119601BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems , a top-ten prime contractor to the US...(eg. Google Cloud, Azure, AWS) building out VPCs with Linux VMs, configuring them as network appliances… more
    BAE Systems (12/23/25)
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  • Senior Network / Systems Tools…

    Jacobs (Chantilly, VA)
    Knack Works, a Jacobs Company, has an opening for a Senior Network / Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: ... Technical Knowledge: Deep expertise in container orchestration technologies like Kubernetes in Linux environments. * Operating Systems : Proficiency in Linux more
    Jacobs (01/06/26)
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  • Senior Network / Systems Tools…

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos has an opening for an a Senior Network / Systems Tools Engineer to support the Intelligence Sector. **The job ... Technical Knowledge: Deep expertise in container orchestration technologies like Kubernetes in Linux environments. + Operating Systems : Proficiency in Linux more
    Leidos (12/20/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity Employer. Minorities ... engineer solutions for expanding capacity, improving response time, and streamlining network operations throughout the internal and operational systems , will… more
    BAE Systems (12/12/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …) issues and software development. + Proven success working as a DEVOPs systems engineer and technical admin. + Agile Methodology and continuous improvement ... **Job Description** BAE Systems , a top-ten prime contractor to the US...available based on position level and/or job specifics. **Senior Network Engineer ** **117838BR** EEO Career Site Equal… more
    BAE Systems (10/31/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …hardware, including KVM switches, terminal servers, etc. + Strong experience in administering Linux systems + Competency in setting up and managing virtualized ... **Description** SAIC is seeking an experienced Network System Engineer to provide technical...will be responsible for a variety of tasks including systems services administration, server provisioning, network integration,… more
    SAIC (10/23/25)
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  • Information Security Systems

    BAE Systems (Herndon, VA)
    …may be available based on position level and/or job specifics. **Information Security Systems Engineer - Expert** **119131BR** EEO Career Site Equal Opportunity ... \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years'… more
    BAE Systems (12/10/25)
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  • Network Engineer -US Citizens Only-…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top...conflicts. * The Contractor Team shall deploy and maintain network systems . * The Contractor Team shall ... , using knowledge of the performance characteristics of the systems being added to the network and...perform engineering efforts in the areas of Windows and Linux servers, workstations, storage, and virtualization. * The Contractor… more
    The Metamorphosis Group (12/03/25)
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  • Systems Engineer - SME

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for experienced Systems Engineer to join our technology-based program supporting a key government customer. This program will ... deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure...be available based on position level and/or job specifics. ** Systems Engineer - SME** **119500BR** EEO Career… more
    BAE Systems (12/19/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    network security solutions to support our country and protect our nation? As a systems security and network security engineer , you will be responsible for ... Network Security Engineer The Opportunity: Are...servers and configuration and management of Windows, UNIX, and Linux systems , including installing, loading and patching… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …incentives may be available based on position level and/or job specifics. ** Systems Engineer (Full Performance)** **117780BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems , a top-ten prime contractor to the US...with specific tasks related to Voice + Collaborate with network engineering and other telecom engineers in integration activities… more
    BAE Systems (10/28/25)
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  • Network Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Data Networking,Local Area Network (LAN), Network Systems **Experience:** 10 + years of ... Yes **Job Description:** Transform technology into opportunity as a ** Network Engineer ** with GDIT. A career in...in data network fault investigations + Secure network systems with policies that define and… more
    General Dynamics Information Technology (11/15/25)
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