• Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …configure, patch RHEL on a variety of physical and virtual platforms + Utilize Splunk for Log Review + Perform daily monitoring of servers and maintenance as needed ... ODA Infrastructure (Nodes and VMs) + Experience with Terraform + Tier 1 VMware Administration + Experience with Oracle Linux + Resource in a NOC/SOC environment +… more
    General Dynamics Information Technology (01/13/26)
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  • Senior Lead Software Engineer, DevOps (Global…

    Capital One (Mclean, VA)
    …Cloud Platform) + At least 6 years of Unix or Linux system administration experience Preferred Qualifications: + 9+ years of DevOps Engineering experience + 6+ ... design, implementation and delivery + 3+ years of experience with monitoring tools ( Splunk or Zabbix) + 3+ years of experience with Container orchestration services… more
    Capital One (01/09/26)
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  • SAP NS2 Intel Cloud Security and Information…

    SAP (Herndon, VA)
    …+ Experience conducting vulnerability management using tools such as Tenable and Splunk (or equivalent SIEM platforms). + Strong written and verbal communication ... Platform (BTP). + AWS, Linux, Windows, cloud, or systems administration certifications. **Additional Requirements** + Strong documentation discipline and attention… more
    SAP (01/09/26)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    …DoD cybersecurity policies. + Experience with as eMASS, ACAS, Tenable/Nessus, Splunk , ManageEngine, or other compliance and vulnerability scanning tools. + Strong ... communication and documentation skills. + Understanding of networking, system administration , and security architecture principles. + Working knowledge of both… more
    Leidos (01/07/26)
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  • Senior System Administrator (2nd Shift)

    RTX Corporation (Springfield, VA)
    …higher and Red Hat Enterprise Linux Certifications: RHCT or RHSA. + System administration experience across Linux systems and SQL. + Experience in the Intelligence ... Community (IC). + Experience with LDAP, NFS, TCP/IP, Splunk , Grafana, and NIS/NIS+ Experience issuing and managing PKI Certifications. Qualifications We Prefer +… more
    RTX Corporation (01/07/26)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …Products + Git products + AI/LLM + Splunk + Python Scripting + System Hardening + MySQL/PostgresSQL + Basic Networking + Windows Administration \#javelin ... Amentum is seeking a **Linux Engineer** to join our team of passionate individuals in **Chantilly, VA** . In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Your… more
    Amentum (12/31/25)
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  • Senior Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    …problem solving, research, and follow-up skills + Minimum 5+ years of Administration experience with cloud-based applications (MS O365, SharePoint, Azure AD, AWS) + ... and Network/Endpoint security tools + Experience working with SIEM tools such as Splunk to ingest, normalize, store, and maintain data from endpoint, network, and… more
    Tetrad Digital Integrity LLC (12/31/25)
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  • Systems Administrator III

    Noblis (Chantilly, VA)
    …years of experience, + Minimum of 8 years of experience in systems administration + Proficiency level with: + Complex multi-enclave environments + Advanced system ... Kubernetes) + Configuration management tools + LDAP/OpenLDAP, ADFS, Keycloak + Elasticsearch, Splunk , and other data platforms + DevSecOps practices and tools + SAFe… more
    Noblis (12/30/25)
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  • Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    …limited to) data ingest, data normalization, SIEM management, Linux/Windows host administration , virtual machine (VM) management, and cloud asset management. To ... in Unix, or Windows servers. * Experience with SIEM technologies such as Elastic, Splunk , and/or ArcS - ** ** **What You Can Expect:** **A culture of integrity.**… more
    CACI International (12/24/25)
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  • CyberArk Support Specialist

    Bank of America (Richmond, VA)
    …+ 3+ years of experience in CyberArk Privileged Access Management (PAM) administration and operations + Strong hands-on expertise with CyberArk components (Vault, ... Directory, LDAP, and authentication mechanisms + Exposure to SIEM tools ( Splunk , QRadar, etc.) for monitoring privileged activity + ITIL Foundation certification… more
    Bank of America (12/22/25)
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