• Network Firewall Engineer

    CACI International (Sterling, VA)
    …clean-up efforts + Support the implementation of next-generation firewall features such as IPS and application control + Collaborate with other IT teams members to ... + Hands-on experience with network security concepts, such as VPNs, NAT, IDS/ IPS , and DMZ configurations. + Strong understanding of network protocols (TCP/IP, DNS,… more
    CACI International (07/26/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …Implement and manage firewall solutions and intrusion detection/prevention systems (IDS/ IPS ) for network perimeter defense. + Collaborate with cybersecurity, ... tools like Wireshark and tcpdump. + Deployment and management of firewalls and IDS/ IPS technologies. **Overview** We are seeking a Network Security Engineer III to… more
    TekSynap (07/02/25)
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  • Cybersecurity Engineer III

    TekSynap (Virginia Beach, VA)
    …+ Firewalls, Intrusion Detection Systems (IDS), Intrusion Prevention Systems ( IPS ), Routers/Switches, Cross Domain Solutions (CDS), Endpoint Security Solutions ... execution and use of cybersecurity boundary defense tools and appliances (Firewalls, IDS/ IPS , Routers, CDS, EMASS, ESS). + STIG application and hardening of systems.… more
    TekSynap (07/02/25)
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  • Sr Cloud Security Architect

    Shuvel Digital (Arlington, VA)
    …include; AWS, SIEM, firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS/ IPS , and proxies, to name a few. Develops security systems for any ... network protection devices: Firewalls, intrusion detection and prevention systems (IDS/ IPS ), log analysis, malware analysis, network traffic flow and packet… more
    Shuvel Digital (06/26/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …and/or AWS Cloud, firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS/ IPS , and proxies, to name a few. * Develops security systems for any ... network protection devices: Firewalls, intrusion detection and prevention systems (IDS/ IPS ), log analysis, malware analysis, network traffic flow and packet… more
    Shuvel Digital (06/26/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …and/or AWS Cloud, firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS/ IPS , and proxies, to name a few. + Develops security systems for any ... network protection devices: Firewalls, intrusion detection and prevention systems (IDS/ IPS ), log analysis, malware analysis, network traffic flow and packet… more
    Shuvel Digital (06/26/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …technologies to include; firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS/ IPS , and proxies, to name a few. + Develops security systems for ... network protection devices: Firewalls, intrusion detection and prevention systems (IDS/ IPS ), log analysis, malware analysis, network traffic flow and packet… more
    Shuvel Digital (06/26/25)
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  • Linux or Cloud Engineer

    BAE Systems (Sterling, VA)
    …management AWS:EC2 instances Security Groups, VPCs, Elastic Network Interface, Elastic IPs , Ephemeral IPs + Experience with Azure: Resource Groups, ... Network Interface, Network Security Groups, Virtual Networks, Virtual Machines + Google Cloud: Compute Engines, Network Interface, Firewall Rules, VPCs + Eclipse developmental duties Git Hub, Dev Ops, Java and Python + Candidate should have experience in… more
    BAE Systems (06/10/25)
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  • Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    …as SIEM, Anti-virus, Internet content filtering/reporting, malcode prevention, Firewalls, IDS & IPS , Web security, antispam, etc. + Conduct malware analysis in out ... tools (eg, Splunk, ArcSight). + Experience with intrusion detection/prevention systems (IDS/ IPS ), endpoint detection and response (EDR) tools, and firewalls. +… more
    ManTech (06/05/25)
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  • Senior Cybersecurity Analyst

    ManTech (Herndon, VA)
    …security tools and technologies used in the NOSC, such as SIEMs, IDS/ IPS , firewalls, and vulnerability scanners. + Conduct advanced security analysis, including ... security tools and technologies commonly used in SOC environments (eg, SIEMs, IDS/ IPS , firewalls). + Strong communication and collaboration skills, with the ability… more
    ManTech (06/03/25)
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