• Software Developer

    SAIC (Chantilly, VA)
    …Building software using OOP principles: preferred experience with Java and/or Python. + Linux systems administration and monitoring. + NoSQL databases, ... operation. This is achieved through the development of software systems . This position is located in Chantilly, VA and...is located in Chantilly, VA and requires an active TS /SCI clearance with Full Scope Polygraph (FSP). Job responsibilities… more
    SAIC (09/24/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …Go, Java, or JavaScript) is essential for automating tasks and developing tools. + Linux /Unix Systems Administration : Strong knowledge of Linux /Unix ... and streamlining alerting workflows. + Leverage operational data to automate systems administration , operations and incident response processes to improve… more
    Nightwing (09/26/25)
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  • Mission IT Operator

    CACI International (Springfield, VA)
    …for all site issues. This position requires broad knowledge of both Windows and Linux -based systems across a global environment. **Shift Work (12 hours a day ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...work expected in support of 24x7 operations. - System administration experience to include UNIX, Linux , and… more
    CACI International (11/11/25)
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  • Amazon Dedicated Cloud Engineer, Platform…

    Amazon (Arlington, VA)
    …Essentials) or SSCP ( Systems Security Certified Practitioner) - 3+ years Linux systems administration experience - 3+ years technical troubleshooting ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires… more
    Amazon (11/13/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …troubleshooting and networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud technologies, methodologies, and ... Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the eligibility to obtain a… more
    Shuvel Digital (09/25/25)
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  • Mid-Level Cloud Engineer

    Red Gate Group (Reston, VA)
    …with infrastructure as code tools (ARM templates, Terraform). + Proficiency with Linux administration and Bash scripting. + Strong understanding of Azure ... to build and automate secure, repeatable deployments. + Administer Linux -based systems and develop Bash scripts for...and mentorship to junior engineers when required. + Active TS /SCI clearance. + DoD 8570 Compliant certification (Security+ or… more
    Red Gate Group (10/30/25)
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  • Staff Solution Consultant

    Trellix (Richmond, VA)
    …in cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration . + You have experience with ... planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security… more
    Trellix (11/14/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …experience in strong authentication technologies and protocols (eg, PKI, SSL) + System administration skills with Linux systems + Knowledge of software ... as needed + Perform system integration and experience integrating services from different systems + Help remove impediments and raise larger issues to the Program… more
    Leidos (08/28/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …related acquisition experience per level if no bachelor's degree is held. Active Top Secret /SCI clearance with a Counter-Intelligence Polygraph Experience as a ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance.… more
    Sciolex Corporation (10/14/25)
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  • Software Engineer/ Systems Administrator

    Cinteot (Springfield, VA)
    …platforms + Windows Server Operating Systems experience + Red Hat Linux Administration experience Education: Bachelor (or 4 years additional experience) ... customer issues using the Service Now and IBM Clearquest systems . Applicant selected must possess a current TS...in Systems Administration on Windows based...Security Clearance: Top Secret with SCI and Full Scope… more
    Cinteot (11/06/25)
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