• Operations Technology Connectivity Engineer…

    Deloitte (Mclean, VA)
    …Recruiting for this role ends on 11/30/25 Work You'll Do + Architect and expand both new (greenfield) and existing (brownfield) backhaul networks supporting ... cameras, sensors), and site digitalization. + Design and implement robust network architectures using Purdue Model, IEC 62443 zoning/segmentation, and real-time… more
    Deloitte (11/14/25)
    - Related Jobs
  • Senior Manager Engineering - Public Sector

    Lumen (Richmond, VA)
    …simultaneously. Preferred Qualifications: *Relevant certifications in Cloud, Security, and Network technologies (eg, AWS Certified Solutions Architect , Azure ... teams. *Works to evaluate new and emerging technologies in the areas of network , cloud, edge, and security. **What We Look For in a Candidate** *Exceptional… more
    Lumen (11/11/25)
    - Related Jobs
  • Systems Engineer - Subject Matter Expert (SME)

    Noblis (Chantilly, VA)
    …Windows Active Directory configuration and security in air-gapped environments + Network hardware ( Cisco , SonicWall) implementation and management in classified ... planning, designing, and implementing sophisticated additions and changes to network hardware, infrastructure server environments, and operating systems with special… more
    Noblis (11/07/25)
    - Related Jobs
  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …Engineer well-versed in designing, deploying, and maintaining enterprise-wide or large-scale network security systems. The ideal candidate will have a minimum of ... This role includes managerial responsibilities and requires extensive experience in network security, design, and operations within datacenters and virtual cloud… more
    Arena Technical Resources, LLC (10/06/25)
    - Related Jobs
  • Senior DevOps Engineer (TS/SCI Poly)

    Insight Global (Herndon, VA)
    …ePolicy Orchestrator (Trellix). * Experience configuring, deploying, and troubleshooting network functions within secure environments, including Cisco Routers, ... Global client is looking for a highly skilled System Architect with an active Top Secret/SCI (TS/SCI) clearance and...Counterintelligence Polygraph (CIP). * Proven experience as a System Architect or similar role in the US Government classified… more
    Insight Global (11/06/25)
    - Related Jobs
  • Jr. Enterprise Systems Engineer

    Amentum (Falls Church, VA)
    …field (or, at least 2 years of direct experience working as a network engineer) + Understanding of basic Cisco switching functions (configuring access ... of IP Schema, scripting, hardware, and other aspects of building a network and maintaining systems. **Duties and Responsibilities** + Design and deploy functional… more
    Amentum (08/29/25)
    - Related Jobs
  • IT Infrastructure Engineer

    SAIC (Chantilly, VA)
    …Provider certification(s) such as AWS/Azure Solution Architect . + CompTIA, Cisco , or other industry network engineering certifications. + Familiarity with ... **Role Responsibilities:** + Support the planning and engineering of the network and cloud computing infrastructure, and applications. + Work with development… more
    SAIC (11/14/25)
    - Related Jobs
  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging ... relevant experience + Experience and/or familiarity with the following network protection devices: Firewalls, intrusion detection and prevention systems (IDS/IPS),… more
    Shuvel Digital (09/25/25)
    - Related Jobs
  • ESM Systems Engineer III (OCONUS) - Secret…

    V2X (Reston, VA)
    …authorized certifications for this job title are listed as follows: + BASELINE: + Cisco : CCNP: Certified Network Professional - Security + CompTIA: CASP+ ce: ... Certified: Azure Security Engineer Associate + Microsoft: Certified: Azure Solutions Architect Expert + Microsoft: MCSE: Core Infrastructure + Experience: One year… more
    V2X (10/22/25)
    - Related Jobs
  • Cloud Engineer

    Leidos (Chantilly, VA)
    …Certified Solutions Architect + Certificate of Cloud Security Knowledge + Cisco CCNA-Cloud + Microsoft Cloud Certifications If you're looking for comfort, keep ... and deploying the solutions. The Cloud Engineer will configure cloud based network instances in a variety of environments to include Microsoft AWS, Google,… more
    Leidos (09/26/25)
    - Related Jobs