• Vulnerability Remediation and Patching Support…

    Link Solutions Inc (Adelphi, MD)
    …understanding of DoD cybersecurity compliance requirements and tools (STIGs, SCAP, RMF ). + Demonstrated experience with patching tools (eg, WSUS, SCCM/MCEM, Red ... Hat Satellite, JAMF, or Ansible). + Ability to manage complex remediation plans across a heterogeneous IT environment. + Experience writing and modifying automation scripts (eg, PowerShell, Bash, Python). + Familiarity with vulnerability scanning tools (eg,… more
    Link Solutions Inc (01/06/26)
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  • Senior Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …Collaborate with security teams to ensure compliance with DoD cybersecurity frameworks ( RMF , NIST, STIG, DoD 8140) + Troubleshoot complex cloud infrastructure issues ... and implement innovative solutions + Manage cloud cost optimization and resource allocation to maximize operational efficiency + Maintain detailed documentation of configurations, procedures, and compliance measures + Participate in security assessments,… more
    UIC Government Services and the Bowhead Family of Companies (01/06/26)
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  • Enterprise Network Manager

    Link Solutions Inc (Adelphi, MD)
    …Management (ITSM) platform. + CCIE certification. + Familiarity with NIST, STIG, RMF , and Federal Information Systems Controls. + Working knowledge of hardware ... configuration management tools and logistics tracking systems. + Experience creating and modifying documentation for technical processes and procedures. + Experience working in a Department of Defense (DoD) environment. + A problem solver and troubleshooter… more
    Link Solutions Inc (01/06/26)
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  • Endpoint Configuration Management Functional…

    Link Solutions Inc (Adelphi, MD)
    …new software. + Information Assurance, Cybersecurity, and Risk Management Framework ( RMF ) expertise and experience. + Excellent working knowledge of Windows Domains, ... Active Directory, DNS, and databases. + Extensive experience using OS imaging and virtualization software. + Public Key Infrastructure (PKI); CAC/Token integration experience. + Experience with VMware vSphere ESXi 5.x - (Networking, virtual switches, and… more
    Link Solutions Inc (01/06/26)
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  • Networking Administrator (Intermediate-Level)

    Link Solutions Inc (Adelphi, MD)
    …Technology Service Management (ITSM) platform. + Familiarity with NIST, STIG, RMF , and Federal Information Systems Controls. + Working knowledge of hardware ... configuration management tools and logistics tracking systems. + Experience creating and modifying documentation for technical processes and procedures. + Experience working in a Department of Defense (DoD) environment. + A problem solver and troubleshooter… more
    Link Solutions Inc (01/06/26)
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  • Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    …and application security. + Strong knowledge of vulnerability management, system STIGing, RMF , and ATO lifecycle best practices. + Expertise in security principles, ... including network security and endpoint security. + Demonstrated success in building and scaling web or mobile applications. + Excellent communication and interpersonal skills, with the ability to collaborate effectively across diverse teams. **How you'll… more
    Chenega Corporation (01/06/26)
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  • DoW CIO CS Project Lead

    The MITRE Corporation (Arlington, VA)
    …SP 800-207 (Zero Trust Architecture), and the Risk Management Framework ( RMF ). + Expertise in emerging cybersecurity technologies, such as quantum-resistant ... cryptography, AI-driven threat detection, and advanced encryption methods. + Experience managing multi-million-dollar budgets and ensuring efficient allocation of resources to meet project objectives. + Strong ability to mentor and develop team members,… more
    The MITRE Corporation (01/06/26)
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  • Cloud Security SME

    TekSynap (Arlington, VA)
    …remediation. + Ensure continuous compliance with DoD, USCYBERCOM, and RMF requirements. **REQUIRED QUALIFICATIONS** + Bachelor's degree in Cybersecurity, Information ... Systems, or related field. + 8+ years cybersecurity experience; 3+ years cloud security specialization. + Proven knowledge of Zero Trust, RBAC/ABAC, and DoD STIG/USCYBERCOM controls. + DoD 8570: IAM Level II or IAT Level III. + Active Secret clearance (Top… more
    TekSynap (12/31/25)
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  • Senior Solutions Engineer

    Chenega Corporation (Arlington, VA)
    …harden systems and applications. + Strong understanding of vulnerability requirements, system STIGing, RMF , and ATO life cycle best practices. + Ability to adapt to ... shifting priorities and lead through change. + Familiarity with SIEM and SOAR solutions (XSOAR, Swimlane, Splunk, Cortex XDR, QRadar, etc.). + Strong communication and interpersonal skills, with the ability to collaborate effectively across teams. **How you'll… more
    Chenega Corporation (12/20/25)
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  • Cloud Cybersecurity Subject Matter Expert

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …cloud-based cybersecurity projects of similar complexity. + Eight (8+) years with NIST RMF , NIST SP 800-53, STIGs, SCAP, IAVAs, and FISMA. + Ability to communicate ... effectively with all levels of employees and outside contacts. + Strong interpersonal skills and good judgment with the ability to work alone or as part of a team. Desired Experience + Eight (8+) years in vulnerability management & penetration-testing… more
    UIC Government Services and the Bowhead Family of Companies (12/17/25)
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