• System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    … Unified Communications Manager (CUCM) or similar PBX systems. + Certifications: + Cisco Certified Network Associate ( CCNA ) Collaboration + Cisco Certified ... and resolving voice infrastructure incidents. + Experience working with Cisco Unified Communications Manager (CUCM). **REQUIRED QUALIFICATIONS** + Experience: +… more
    TekSynap (07/09/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …clearance. + 3 years relevant experience in Cisco networking. + Cisco Certified Network Administrator ( CCNA ), R&S or equivalent skills (Routing/Switching). ... 1441217 Customer Delivery Consulting Engineer Apply (https://jobs. cisco .com/jobs/Login?projectId=1441217) + Location:Herndon, Virginia, US + Alternate LocationMaryland,… more
    Cisco (07/05/25)
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  • System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA -Security or any other CCNA and/or CISSP. 8. ... tools, such as Ansible, Cloud Formation, etc. 9. Demonstrated experience with Cisco and Juniper networking equipment focused on maintenance and upgrades. 10.… more
    The Metamorphosis Group (06/11/25)
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  • Lead Operational Network Engineer

    CACI International (Chantilly, VA)
    …Solarwinds * IT certification in Linux, Microsoft, or other network related fields * Cisco CCNA , Cisco CCNP * Certified Information Systems Security ... Professional * Juniper JNCIA - Enterprise/Service Provider Routing and Switching - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part… more
    CACI International (05/24/25)
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  • Cloud Support Engineer - Nights

    ManTech (Vienna, VA)
    …+ AWS Solutions Architect Associate, Azure Administrator, Google Cloud Engineer, Cisco CCNA , CompTIA Linux+ Professional, Azure Solutions Architect (AZ-305), ... communication skills (written and verbal) + Experience working with ServiceNow + CCNA or equivalent **Clearance Requirements:** + An active TS/SCI with Polygraph… more
    ManTech (06/18/25)
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  • Advanced Technical Trainer

    Leidos (Chantilly, VA)
    …etc. + Relevant industry certifications, such as: CompTIA (A+, Network+, Security+), Cisco ( CCNA , CCNP), Microsoft (MCP, MCSA, Azure certifications), AWS (AWS ... Preparation - Help trainees prepare for industry certifications like CompTIA, Cisco , Microsoft, AWS, or other IT credentials. + Collaborate with Departments… more
    Leidos (06/28/25)
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  • Integrated Operations Shift Supervisor

    CACI International (Springfield, VA)
    …IT Service Management (ITSM) Systems ITIL Service Operations or ITIL Service Operations Analysis, Cisco CCNP, Cisco CCNA , AWS Associate or better, VMWare ... vSpere, or MCSA allspark - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's… more
    CACI International (05/08/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …8140 IAT Level II certification: Security+CE and Computing Environment (CE) certification in Cisco technology ( CCNA Voice) required. + Valid US Driver's License ... circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/security to maintain network stability and performance. +… more
    ManTech (05/07/25)
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  • Cyber Lead / System Security Officer (SSO)

    General Dynamics Information Technology (Fairfax, VA)
    …ability to obtain certification within 3 months + Technical certifications such as Cisco ( CCNA , CCNP, CCIE), VMWare (VCP), Microsoft Bachelor's Degree in ... Business, Engineering, Computer Science, Information Systems, or Social Science or minimum 10 years of experience in lieu of degree Job Responsibilities: + Coordinates government customer's security program with that of DHS and other Federal cyber departments… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Firewall Engineer

    Insight Global (Henrico, VA)
    …and interpreting TCP/IP packet captures on call schedule every 12 weeks Healthcare industry Cisco CCNA SDWAN Prisma null We are a company committed to creating ... diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for… more
    Insight Global (07/15/25)
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