• OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …Zero Trust Architecture Preferred: * IAT Level II Certification (Security+, GICSP) * Cisco CCNA , Fortinet NSE-4, JNCIA or equivalent network certification * ... Expertise in MITRE ATT&CK(R) and ATT&CK for ICS Frameworks * Hands-on experience programming ICS vendor Human Machine Interface (HMI) equipment as well as Programmable Logic Controllers (PLCs) * Experience with Industrial Internet of Things and edge computing… more
    Jacobs (10/28/25)
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  • Building Technology Systems - Senior Consultant

    WSP USA (Arlington, VA)
    …+ Other industry certifications outside of subject matter focus (ASIS PSP, AVIXA CTS/CTS-D, Cisco CCNA , etc.) is a plus though not required. WSP Benefits: WSP ... provides a comprehensive suite of benefits focused on a providing health and financial stability throughout the employee's career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave;… more
    WSP USA (10/28/25)
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  • Network Administrator Tier 2 (Network Operations…

    Koniag Government Services (Chantilly, VA)
    …+ Exposure to regulated or secure environments is a plus + Entry-level certification ( Cisco CCNA or CompTIA Network+) **Required:** + Ability to obtain a Public ... Trust. + Ability to work 4:00 PM MT to 12:00 PM MT, Wednesday through Sunday, weekly. **Our Equal Employment Opportunity Policy** The company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of… more
    Koniag Government Services (10/24/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Certifications: Terraform Certified Professional. + Other Relevant Certifications: CompTIA Network+, Cisco CCNA . _At Nightwing, we value collaboration and ... teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients._… more
    Nightwing (09/26/25)
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  • Cloud Engineer

    Leidos (Chantilly, VA)
    …+ AWS Certified Solutions Architect + Certificate of Cloud Security Knowledge + Cisco CCNA -Cloud + Microsoft Cloud Certifications If you're looking for comfort, ... keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30… more
    Leidos (09/26/25)
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  • Senior Firewall Engineer

    Insight Global (Henrico, VA)
    …and troubleshooting experience recording and interpreting TCP/IP packet captures on call schedule every 12 weeks Healthcare industry Cisco CCNA SDWAN Prisma ... This role acts as a liaison between Information Security and Networking teams, ensuring effective communication and collaboration. Key responsibilities include: Collaborating with the Project Management Office and application system owners to guide system… more
    Insight Global (09/09/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …Would be Nice to Have: + Master's degree in Computer Science or related field + CISCO CCNP, CCVP, CCNA or CCDP (or equivalent) + ITIL v3 Foundations + ISC2 ... key DoD network architecture and strategic planning instructions + Experience with CISCO and Juniper, switches, routers, Cryptographic devises, VPN and VPN client. +… more
    CACI International (10/24/25)
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  • Top Secret Network Architect

    Insight Global (Mount Vernon, VA)
    …solutions within the operational limits of existing infrastructure. Required Qualifications: Cisco certifications: CCNA and CCIE. Bachelor's degree in Network ... protocols (eg, BGP, OSPF, EIGRP, IPSEC, VPN, MPLS, VLANs). Proficiency with Cisco routers, switches, and security appliances. Strong background in network security:… more
    Insight Global (10/11/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …BGP and multicast. **Desired:** + Master's degree in Computer Science or related field + CISCO CCNP, CCVP, CCNA or CCDP (or equivalent) + ITIL v3 Foundations + ... key DoD network architecture and strategic planning instructions + Experience with CISCO and Juniper, switches, routers, Cryptographic devises, VPN and VPN client. +… more
    CACI International (10/25/25)
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  • Systems Integrator

    Nightwing (Sterling, VA)
    …Microsoft Certified Solutions Associate (MCSA), Microsoft Certified Solutions Expert (MCSE). + Cisco : Cisco Certified Network Associate ( CCNA ), Cisco ... + Industry Certifications: Relevant certifications from manufacturers, such as Microsoft, Cisco , or CompTIA. + Automation Tools: Experience with automation tools for… more
    Nightwing (09/26/25)
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