• Firewall Network Engineer

    Synergy ECP (Annapolis Junction, MD)
    Firewall Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy is looking forFirewall Network ... are as follows: + Act as a subject matter expert for the customer's next generation firewall solution. +...with Cisco Dynamic VPN (DMVPN) technology + Cisco Certified Network Professional (CCNP) + Security+… more
    Synergy ECP (11/06/25)
    - Related Jobs

  • Network Security Engineer

    ManTech (Camp Springs, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Network Security Engineer ** in **South Burlington, VT or Camp Springs, MD** . **Responsibilities ... not limited to:** + Support the following technologies with expert knowledge: BGP, DMVPN, EIGRP, MPLS, VRF, QoS, PBR,...DMVPN, EIGRP, MPLS, VRF, QoS, PBR, VSS, HSRP, STP, Cisco Meraki stack, WAN Optimization technologies, and Cisco… more
    ManTech (08/29/25)
    - Related Jobs

  • Unified Communications Engineer - Senior

    Amentum (Fort Meade, MD)
    …DoD 8570.01-M IAT-II or IAM-I baseline certification requirements **Preferred:** * Cisco Certified Network Professional (CCNP) - Collaboration certification * ... so, look no further. Amentum is seeking an **UC Engineer ** to join our team of passionate individuals in...a team to support a program that provides critical network capabilities to the Department of Defense. We are...Subject Matter Expert of … more
    Amentum (09/30/25)
    - Related Jobs

  • Principal Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Principal** ** Network Engineer ** to join our Defense Enclave Services (DES) team at **Ft. Meade, MD.** This is an exciting ... network design, integration, test, security, and implementation of Network Services for DISA DoDNet. * Provide expert...* Serve as the senior Tier III escalation support engineer for Incident Management activities. * Develop and maintain… more
    Leidos (10/16/25)
    - Related Jobs

  • Unified Communications (UC) Field Engineer…

    General Dynamics Information Technology (Camp Springs, MD)
    …Required:** Yes **Job Description:** The Unified Communication (UC) Communications Field Engineer is the network /WAN/Cloud interface for all other team ... Required:** Other **Job Family:** IT Infrastructure and Operations **Skills:** Cisco IP, Cisco Telephony,Unified Communications **Experience:** 4 + years… more
    General Dynamics Information Technology (10/22/25)
    - Related Jobs

  • Network Engineer

    KBR (St. Mary's County, MD)
    Title: Network Engineer KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US Department of Defense, ... expertise to the next level? KBR is seeking a Network Engineer with an active Secret clearance...Familiarity with Webster Field and NAS Patuxent River RDT&E network infrastructure + Cisco CCNP Certification. +… more
    KBR (11/06/25)
    - Related Jobs

  • Network Production Engineer…

    Meta (Annapolis, MD)
    …challenges in AI workloads that power new Meta products. **Required Skills:** Network Production Engineer , Network Infrastructure Responsibilities: 1. ... **Summary:** The Network Infrastructure team is responsible for designing, building... device configuration for at least one vendor (Juniper, Cisco , Arista, Brocade, etc.) **Preferred Qualifications:** Preferred Qualifications: 14.… more
    Meta (10/04/25)
    - Related Jobs

  • Principal Network Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... installing and maintaining security patches on servers, ITIL, and In-depth knowledge of Cisco Enterprise environments + Expert experience with IP, Routing and… more
    Leidos (10/31/25)
    - Related Jobs

  • Senior Lead Operations Engineer - Public…

    Lumen (Annapolis, MD)
    …experience or equivalent combination of education and experience * Cisco SDWAN * Cisco Route Switch subject matter expert * Ability to obtain and maintain ... and/or network outage causes and service restorations including understanding Cisco characteristics * Proficient PC skills in office applications and network… more
    Lumen (11/13/25)
    - Related Jobs

  • Systems Engineer , Messaging

    Marriott (Bethesda, MD)
    …Eligible:** Y **Expiration Date:** 12/01/2025 **JOB SUMMARY** Functions as the engineer for Email & Messaging platforms, with primary accountability for Microsoft ... Exchange Online, Exchange Online Protection / Microsoft Defender for Office 365, Cisco Secure Email (IronPort/ESA or CES), secure SMTP relay, and hybrid Exchange… more
    Marriott (09/24/25)
    - Related Jobs