• Senior Cybersecurity Threat Hunter

    ManTech (Herndon, VA)
    …data and access to its technology and communications systems. + Identify, deter, monitor , and investigate computer and network intrusions. + Provide computer ... evidence seizure, computer forensic analysis, and data recovery. + Monitor and assess complex security devices for patterns and...events for Tier 1 & 2 monitoring. + Analyze network traffic, system logs, and other data sources to… more
    ManTech (06/03/25)
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  • Portfolio Manager

    CACI International (Sterling, VA)
    …of issues and outages. You will interact with product development teams, network services, cybersecurity, and customer service teams to coordinate operations and ... Portfolio POC for ITI2.1 Contractor facilities + Perform and monitor system health checks + Monitor services,...Perform and monitor system health checks + Monitor services, jobs and interfaces for failures, irregularities, and… more
    CACI International (08/08/25)
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  • Traffic Monitoring Operator

    AECOM (Virginia Beach, VA)
    …for using Advanced Traffic Management Systems (ATMS) software to monitor Department roadways and manage events/incidents; dispatching incident management personnel ... RESPONSIBILITIES:** + Use software and applications to control and monitor various Intelligent Transportation Systems devices located along freeways, such… more
    AECOM (08/01/25)
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  • Onsite Transportation Monitoring Operator/Call…

    AECOM (Fairfax, VA)
    …for using Advanced Traffic Management Systems (ATMS) software to monitor Department roadways and manage events/incidents; dispatching incident management personnel ... RESPONSIBILITIES:** + Use software and applications to control and monitor various Intelligent Transportation Systems devices located along freeways, such… more
    AECOM (06/10/25)
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  • Information Systems Security Officer (ISSO)

    Guidehouse (Springfield, VA)
    …or malicious user activity. + Periodically review audits of all systems and monitor corrective actions to ensure closure of all action items. + Manage media, ... 8570 IAT Level I Certification (ie A+ CE CCNA-Security Network + CE SSCP) **What Would Be Nice To Have**...+ Proficiency in computer networking concepts and protocols and network security methodologies. + Familiarity with host/ network more
    Guidehouse (08/08/25)
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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …of proactive monitoring concepts, including experience configuring and deploying Network and systems monitoring (ie SNMP, Nagios, Splunk, SolarWinds, etc.) ... others engineers to establish and modify thresholds to better monitor systems - Working with software and hardware vendors...be able to support a large, complex server and network infrastructure - Must possess a strong work ethic,… more
    Arena Technical Resources, LLC (08/08/25)
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  • Mission IT Operator

    CACI International (Springfield, VA)
    …is maintained at an optimal level to satisfy customer mission needs. - Monitor , recognize, evaluate, and correlate system and network problems. - Responsible ... Do: - Responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems - Analysis techniques and procedures.… more
    CACI International (07/31/25)
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  • Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, ... TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (07/29/25)
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  • Cybersecurity Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    …investigation, implement countermeasures, and conduct computer incident response. + Monitor DeCA's Security Information and Event Monitoring (SIEM) platforms and/or ... Sentinel). + Analyze security events (ie windows event logs, network traffic, IDS events for malicious intent) + Track...and packet capture (PCAP). + View logs derived from network devices and routing protocols (eg TCP, UDP, ICMP,… more
    Tyto Athene (07/29/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …a team of highly skilled technical leads to recommend, implement, and monitor technology-based solutions from initial concept through deployment. + Provide ... network engineering, deployment, O&M, and procurement support to multiple...WAN communications (SONET, BGP, MPLS, etc) + Configuration of network security using encryption technology + Installation and maintenance… more
    Amentum (07/23/25)
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