• Cyber Host Forensic Analyst IV

    Nightwing (Sterling, VA)
    …The DHS's Hunt and Incident Response Team (HIRT) secures the nation's infrastructure . HIRT provides DHS's front-line response for cyber incidents and proactive ... on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Nightwing provides HIRT advanced technical… more
    Nightwing (11/06/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …+ Assist in the design, testing, and deployment of new voice infrastructure + Support implementation of next-generation voice technologies + Participate in the ... experience with secure voice devices (eg, VoIP phones, STEs, Viper) and infrastructure components (eg, PBXs, encryption devices, call management servers) + Learn to… more
    BAE Systems (10/28/25)
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  • Middleware Team Lead w/Secret Clearance

    TekSynap (Radford, VA)
    …of middleware software supporting customer applications. + Architect and engineer mid-tier infrastructure for a mixed environment that includes Linux , UNIX, and ... + Schedule and coordinate deployment activities, including new installations and infrastructure upgrades. + Develop, enforce, and maintain security standards across… more
    TekSynap (10/25/25)
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  • SAP NS2 Senior Cloud Engineer/Systems…

    SAP (Herndon, VA)
    …security and support to meet the requirements of US national security and critical infrastructure customers. Must be a US Citizen with active TS/SC with Poly; NS2 ... architecture of software applications for products and solutions. + Expertise using Infrastructure as Code tools such as CloudFormation, Terraform, Ansible and Chef.… more
    SAP (10/21/25)
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  • Senior DevSecOps Engineer

    CACI International (Chantilly, VA)
    …+ Develop features to automate, scale, test, and secure a Kubernetes based infrastructure + Develop and maintain CI/CD automation pipelines, using tools such as ... systems + Identify performance bottlenecks and optimize the performance of cloud infrastructure + Identify and implement strategies to optimize the use of resources… more
    CACI International (10/15/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    …summaries, documented actions, and specific requests for assistance. - Monitor infrastructure , applications, and services across a hybrid enterprise, responding to ... or similar support role. - Working knowledge of Windows and Linux server administration and basic understanding of networking, storage, and virtualization.… more
    Arena Technical Resources, LLC (01/12/26)
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  • Principal Auditor- Cyber, Risk and Analysis…

    Capital One (Richmond, VA)
    …components of audits, including critical technology functions, cloud-based infrastructure , cybersecurity, risk management, application, and third-party management, ... Payments, Tokenized services, cloud-based and virtualized environments, Windows and Linux operating environments + Certifications related to or pursuing… more
    Capital One (01/10/26)
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  • IT Senior Manager - Remote - US Citizenship…

    Oracle (Richmond, VA)
    …skills * Experience leading IT professionals with experience in Cloud SaaS, Linux , Windows, Active Directory, Networking, VMWare, Security, etc. * Application and ... Infrastructure Monitoring experience * Customer support/service experience * BMC Remedy, JIRA Service Management * Application Management experience * Healthcare IT… more
    Oracle (01/10/26)
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  • Principal Cloud Developer with Jira Experience

    General Dynamics Information Technology (Fairfax, VA)
    …develop strategy, design solutions, and advise implementation teams during infrastructure buildouts + Deals with escalations. Makes assessments, recommendations, or ... to diverse audiences at various levels of an organization **Preferred Skills:** + Linux OS experience **Security Clearance Level:** Must be able to pass a background… more
    General Dynamics Information Technology (01/10/26)
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  • Computer Network Operator, Senior

    CACI International (Chantilly, VA)
    …to train others on advanced operational techniques * Understanding of telecom infrastructure and mobile and/or RF communications * Experience with risk assessment, ... least basic level of systems administration knowledge across operating systems ( Linux , Windows, Android, iOS) * Demonstrated experience applying creative problem… more
    CACI International (01/10/26)
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