• Senior Windows Administrator

    TekSynap (Radford, VA)
    …Group Policy Objects (GPOs). + Automate administrative tasks using PowerShell scripting . + Document and maintain Standard Operating Procedures (SOPs) for repeatable ... processes, disaster recovery, and troubleshooting. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation using PowerShell. + Five (5) years of installing, configuring,… more
    TekSynap (10/25/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …problem resolution. + Three (3) years of experience with network automation and scripting tools (Python, Perl, TCL, Ansible). + Three (3) years of experience ... supporting cybersecurity compliance including STIGs, SRGs, RMF, SCA-V, and CORA assessments. + Strong teamwork, interpersonal, and communication skills. **Certifications** + CompTIA Security+. + Computing Environment (CE) Certification (ie, MCSE, Server+,… more
    TekSynap (10/25/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …Palo Alto PCNSE, or equivalent are highly desired. + Proficiency in scripting languages (eg, Python, Bash) for automation and management tasks This position ... is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI. ** ** **What You Can… more
    CACI International (10/25/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …practices such as STIGs, SRGs, RMF, SCA-V, and CORA. + Experience scripting in PowerShell and Bash; strong command-line interface (CLI) skills. + Strong ... CLI skills + Strong collaboration and communication skills. **Certifications** + CompTIA Security+. + Computing Environment (CE) Certification (can be waived for 30 days after project join date.) + Microsoft Certified Solutions Expert (MCSE). + Server+. +… more
    TekSynap (10/25/25)
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  • Network Testing Lab Infrastructure Lead

    CACI International (Sterling, VA)
    …wide range of network equipment and testing tools + Proficiency in scripting and automation (eg, Python, Ansible, Bash) + Experience with virtualization technologies ... and software-defined networking + Experience with lab management software and tools for tracking and documenting testing processes. + Strong understanding of network security principles and testing methodologies + Demonstrated experience working with HVAC… more
    CACI International (10/25/25)
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  • Configuration Management Quality Assurance Lead

    CACI International (Sterling, VA)
    …tools, and best practices + Experience with automation testing tools and scripting languages + Excellent analytical and problem-solving skills + Strong communication ... and interpersonal skills + Ability to work in a fast-paced, dynamic environment + Strong understanding of network protocols, architectures, and technologies (eg, TCP/IP, MPLS, SDN) + Experience with network monitoring and performance management tools - ** **… more
    CACI International (10/25/25)
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  • Engineer, Senior-CRIBL

    Cayuse Holdings (Rosslyn, VA)
    …Windows Event) + Familiarity with CI/CD, Git, REST APIs, and JSON/YAML scripting + Working knowledge of Zero Trust telemetry and cross-domain logging architectures ... + Understanding of NIST, FISMA, OMB A-130, and CISA cybersecurity directives + Skilled in log normalization, enrichment, and cross-domain telemetry management. + Experienced with hybrid integrations (Splunk, Sentinel, Elastic, Datadog, AWS CloudWatch). +… more
    Cayuse Holdings (10/25/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …including IIS and Apache. + Automate routine administrative tasks using PowerShell scripting . + Collaborate across teams and contribute to a culture of continuous ... improvement and knowledge sharing. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies (XenApp, NetScaler Gateway, Storefront, Director). +… more
    TekSynap (10/25/25)
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  • Network Firewall Lead

    CACI International (Sterling, VA)
    …Palo Alto PCNSE, or equivalent are highly desired. + Proficiency in scripting languages (eg, Python, Bash) for automation and management tasks This position ... is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI. ** ** **What You Can… more
    CACI International (10/25/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …with relational databases, particularly Oracle and SQL Server. + Understanding of scripting and automation using Python and PowerShell. + Working knowledge of DoD ... Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability Management (IAVM). + Ability to maintain professional communication and collaboration with customers and stakeholders. **Clearance** + Secret - IT-II Non-Critical… more
    TekSynap (10/25/25)
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