• Exploitation Analyst

    Amentum (Norfolk, VA)
    …planning or exploitation analysis + Proficiency in decomposing complex computer systems /networking configurations in support of system exploitation analysis + ... matter expert in cyberspace operations and use all available system documentation and intelligence sources to determine system...and their configurations. + Knowledge of concepts for operating systems (eg, Linux , Unix). + Knowledge of… more
    Amentum (11/12/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    … system data to prevent problems, and implementing new workstations and system extensions + Vendor certifications for electronic systems preferred + Reliable ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/10/25)
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  • Middleware Team Lead

    GovCIO (Richmond, VA)
    …located in Radford, VA and will be a remote position. **Responsibilities** Senior middleware administration experience deploying and managing middleware SW ... Application and Web Servers, Portals, and associated SW products and operating system configuration in LINUX , UNIX and Windows environments. Once deployed,… more
    GovCIO (09/25/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have ... a candidate to join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber...including COTS integration, and capacity analysis. + Experience with Linux and Windows operating systems + Previous… more
    Northrop Grumman (10/02/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    … system , as well as, Operations and Maintenance (O&M) of the system + Providing Splunk administration , management, troubleshooting, and testing + Supporting ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles,...networking skills + In depth knowledge of Windows, and Linux operating systems + Understanding of Cloud… more
    Shuvel Digital (09/25/25)
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  • Field Engineer

    Leidos (Newport News, VA)
    …plans, and T-SQL querying for diagnostics. + Help desk, field support, or systems administration background. + Basic networking knowledge including DNS, Active ... Fundamentals, MTA, or VMware Certified Associate. + Experience scripting with PowerShell + Linux administration experience Come break things (in a good way).… more
    Leidos (10/09/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …Building software using OOP principles: preferred experience with Java and/or Python. + Linux systems administration and monitoring. + NoSQL databases, ... analysts, and external engineers to gather requirements and refine systems . + Assess and validate system integration...Transform, and Load (ETL) pipelines. + Experience as a senior software/ systems architect. + Experience designing or… more
    SAIC (09/24/25)
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  • Cloud Architect

    Sciolex Corporation (Chantilly, VA)
    …that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. ... the Government's architectural strategy, cloud migration, and continued evolution. + Advising senior business and technical personnel to aid in the delivery of… more
    Sciolex Corporation (10/09/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …the ability to obtain top secret clearance. **Desired:** + Experience with Red Hat Linux /CentOS and Ubuntu including administration scripting is a plus + ITIL ... **Description** This is a senior firewall position within the Vanguard 2025 Contract,...general engineering support to multiple firewall and perimeter security systems and devices. The well qualified candidate will possess… more
    SAIC (11/11/25)
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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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