• Network Engineer

    ManTech (Crane, IN)
    …+ Experience with network security technologies such as firewalls, VPNs, and IDS / IPS + Experience in multi-level security networks including cross-domain ... advanced network issues quickly and efficiently + Optimize network performance and security to meet the highest standards + Mentor junior network engineers, sharing… more
    ManTech (08/02/25)
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  • IT Infrastructure Engineer - Network

    Nelnet (Lincoln, NE)
    …IPSEC VPN Tunnel design, implementation, and support○ User VPN (Palo Alto Global Protect)○ IPS , IDS , SSL Decryption, and URL Filtering○ Enterprise QOS○ IPv4 and ... desiredEXPERIENCE:This position is for someone with 5-10 years of network and security experience working a variety of network areas, to include the following… more
    Nelnet (07/31/25)
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  • System Engineer III - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …(eg Elasticsearch, SPLUNK) + Experience in Intrusion Detection and Prevention Systems ( IDS / IPS ) implementation, monitoring, and analysis + Desire experience with ... in Maryland. RESPONSIBILITIES This position will be focused on cyber security including identifying threats, analyzing risk, and mitigating operating system… more
    RBR-Technologies (07/31/25)
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  • Senior Malware Analyst

    Leidos (Alexandria, VA)
    …Demonstrated experience with cyber security related technologies (eg, NIDS, HIDS, IPS , and IDS ); + Demonstrated advanced understanding of various open source ... on the DISA GSM-O program in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom… more
    Leidos (07/16/25)
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  • Network Engineer (Jrss)

    Trace Systems Inc (Scott AFB, IL)
    …of the following areas: routers, switches, routing protocols, MPLS, VPN technologies, IDS / IPS , proxies, packet capture, network taps, load balancing, firewalls, ... possess a DoD-8570 IAT Level II baseline certification (eg, Security + CE or equivalent) at the time of start....Virginia, was founded to support and defend our nation's security interests at home and abroad-- whenever and wherever.… more
    Trace Systems Inc (07/12/25)
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  • Cybersecurity Delivery Lead

    Ally (Lansing, MI)
    …preferred. * Experience with cybersecurity tools and platforms, such as SIEM, IDS / IPS , and automation frameworks, preferred. * Relevant certifications such as ... leading organization dedicated to safeguarding our digital assets and ensuring the security of our information systems. Our Cyber Shared Services (CSS) Product Group… more
    Ally (09/20/25)
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  • Senior Network Engineer

    Insight Global (Chicago, IL)
    …network security principles and best practices, such as firewalls, VPNs, IDS / IPS , encryption, and penetration testing. * Proficiency in network hardware and ... network and telecommunication infrastructure to ensure optimal performance, reliability, and security . This role offers an exciting opportunity to lead and… more
    Insight Global (09/17/25)
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  • Cybersecurity Engineer Intern

    Leidos (Huntsville, AL)
    …incorporate in a cyber operations platform. + Developing new algorithms used in IDS / IPS systems to detect malicious behavior. + Developing graphical cyber ... an Intern for Spring of 2026 within our Cyber Security Product Development group to work in our Huntsville,...Git, Jenkins, Make, and Jira. + Understanding of Cyber Security concepts and agile software development. + Ability to… more
    Leidos (09/14/25)
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  • Cyber Operations Countermeasures Engineer

    Leidos (Odenton, MD)
    …+ Skill in configuring and utilizing network protection components (eg Firewalls, VPNs, IPS , IDS , and NIDS) + Advanced Certifications such as SANS ... Must have a DoD-8570 IAT Level 2 baseline certification ( Security + CE or equivalent) to start and able to...traffic flow, system administration, OSI model, defense-in-depth and common security elements. + Knowledge of the common attack vectors… more
    Leidos (09/13/25)
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  • IT Network Engineer

    State of Georgia (Fulton County, GA)
    …switching protocols (BGP, OSPF, VRF, VXLAN). + Strong knowledge of firewalls, VPN, IDS / IPS , and NGFW policy design. + Advanced understanding of network ... policies (BGP, OSPF, VRF, NGFW, VPN/IPSec). + Collaborates with security teams to design and enforce network security... security teams to design and enforce network security controls, segmentation, and monitoring strategies. + Develops and… more
    State of Georgia (09/05/25)
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