• Sr. Network Engineer

    Arena Technical Resources, LLC (Reston, VA)
    … solutions including LANs/WANs/Site-to-site, VPNs/Point-to-point/point to multipoint. Serve as network systems engineer overseeing servers, storage and backup ... status of networks. . Assist in investigating, evaluating, and proposing new network systems and upgrades/modifications to existing resources that would increase… more
    Arena Technical Resources, LLC (03/27/25)
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  • Rapid Response Sr. Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …coding for network threshold events + Active TS/SCI Clearance Education/ Certifications : + Bachelor's degree in information system , Engineering, or ... across their lifecycle. + Ensure seamless integration of the configuration management system and database with systems for other services/agencies, providing… more
    Competitive Range Solutions, LLC (04/02/25)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    …of Campus Area Network (ICAN). + Install new modified hardware, operating systems , and software applications ensuring integration with Information Assurance ... Walker, Joint Base Myer Henderson Hall, and Fort Meade network system , including the LAN, WAN, SONET/NCS...routers, firewalls, SONET/NCS 4200 multiplexers, Windows servers, Storage Area Network (SAN), media backup systems , Cisco Digital… more
    Chenega Corporation (03/04/25)
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  • Staff Cyber Security Detections Engineer

    ManTech (Springfield, VA)
    …degree + 2+ years of cyber experience + Experience with modern Windows, UNIX, network operating systems , databases, and virtual computing + Experience with ... analysis and reporting. + Characterizes and performs analysis of network traffic and system data to identify...implementation of countermeasures or mitigating controls. + DoD 8570 certification meeting IAT Level II (GSEC, Security+, SSCP, or… more
    ManTech (03/08/25)
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  • Virtualization Systems Engineer

    CACI International (Dahlgren, VA)
    …ESXi and vCenter, KVM/QEMU, etc.). Working knowledge of Cisco IOS and/or NX-OS network appliance operating systems . + Experience with Ansible, Terraform, ... knowledge. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation,...No prior work experience is required. Proficiency with Linux Operating Systems . + Must be a US… more
    CACI International (03/21/25)
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  • Cybersecurity Senior Engineer (Mainframe SME/…

    Truist (Richmond, VA)
    …information security technologies including but not limited to firewalls, intrusion detection/prevention systems , network operating systems , identity ... issues and achieve goals + Performs periodic detailed assessments of the operating system and infrastructure components' security configuration to identify… more
    Truist (04/30/25)
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  • Senior Assurance Consultant, AWS Security…

    Amazon (Herndon, VA)
    …- Experience in performing security assessments and information system audits of network , operating systems , application security, as well as auditing IT ... Compliance leader who can address the challenges of migrating systems and workloads to the cloud? Are you skilled...how they impact risk management and compliance. - Audit certification such as Certified Information System Auditor… more
    Amazon (04/08/25)
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  • Assurance Consultant, AWS Security Assurance…

    Amazon (Herndon, VA)
    …- Experience in performing security assessments and information system audits of network , operating systems , application security, as well as auditing IT ... Compliance leader who can address the challenges of migrating systems and workloads to the cloud? Are you skilled...how they impact risk management and compliance. - Audit certification such as Certified Information System Auditor… more
    Amazon (04/11/25)
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  • Model-Based Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …basic system administration, network , and operating system hardening techniques and experience in developing systems engineering best-practices. ... requirements management and analysis and able to develop complete and accurate system and subsystem level requirements + Skilled in functional flow development and… more
    G2 Ops, Inc. (03/24/25)
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  • Senior Systems Security Engineer ISSE

    BAE Systems (Quantico, VA)
    …800-53 security controls and gather evidence to support conclusions; + Knowledge of operating systems , network and application security to aid implementation ... the architecture, design, development, evaluation, and integration of applications, systems , and networks to maintain the system ...or related field of study; (ISC) 2 Information Security Certification (s) (eg, CISSP, CAP, etc.); or in lieu of… more
    BAE Systems (04/17/25)
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