• Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a **Network Engineer ** to provide network operations and engineering sustainment support to a mission critical IP messaging and ... active Top Secret/SCI.** **Primary Responsibilities:** + Network integration, testing, security engineering, and implementation configuration support. + Collaborate with… more
    Leidos (12/10/25)
    - Related Jobs
  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement, and ... of the following certifications: CompTIA Cybersecurity Analyst (CySA+), CompTIA Security +, GIAC. Security Essentials Certification (GSEC), Certified Information… more
    SAIC (12/06/25)
    - Related Jobs
  • Principal Network Engineer (Onsite - Secret…

    RTX Corporation (Tewksbury, MA)
    …using standard software such as Microsoft Visio + Have a DoD 8570 - IAT Level III security certification (eg CASP+ CE, CCNP Security , CISA, CISSP, GCED, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/04/25)
    - Related Jobs
  • Implementations / Activations Network…

    Leidos (Scott Air Force Base, IL)
    …Management-Operations II (GSMO-II) contract has an opening for an **Implementations Network Engineer III in Scott AFB, IL.** The Implementations Network ... to its customers, the department of Defense (DoD) and national security organizations.This position directly supports the DISA-provided capabilities and services.… more
    Leidos (01/15/26)
    - Related Jobs
  • Azure DevOps Engineer /Network…

    Idea Entity (Herndon, VA)
    Title: Azure DevOps Engineer Department: Engineer Reports To: Direct of Software Development Location: Herndon, Virginia About Idea Entity At Idea Entity, we ... Azure. + Architecting Azure cloud applications for availability, reliability, security , and performance. + Designing and implementing development and...DoD 8570 Certifications (IAT Level II or IAT Level III ). + At least three (3+) years of IT… more
    Idea Entity (01/07/26)
    - Related Jobs
  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …connect the world and shape the future. **The Role** The IT Systems Engineer II provides advanced Tier II support by troubleshooting and repairing network devices, ... two (2) geographically separated Network Operation Centers (NOC). The IT System Engineer II is operationally responsible for all IP and network management… more
    Lumen (01/06/26)
    - Related Jobs
  • G2 Infrastructure Engineer | Active Top…

    General Dynamics Information Technology (Fairfax, VA)
    …Operations **Skills:** Infrastructure Engineering,System Administration,Systems Engineering **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 10 ... Yes **Job Description:** Transform technology into opportunity as an **Infrastructure Engineer ** with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (01/05/26)
    - Related Jobs
  • Software Quality Engineer , Web

    ThermoFisher Scientific (Oakwood Village, OH)
    …clearance process under federal law.** **How you will make an impact:** As a Software Quality Engineer III , Web, you will be part of a dynamic team that excels ... Thermo Fisher Scientific Inc. is seeking a Senior Software Engineer to join our ambitious team in the United...completion of a United States federal government Tier 3 security clearance. US citizenship is a requirement of this… more
    ThermoFisher Scientific (01/01/26)
    - Related Jobs
  • Network Engineer

    SAIC (Beltsville, MD)
    **Description** This position is for a Network Engineer to support the Vanguard 2.2.1 program. The Vanguard 2.2.1 program provides transparent, interconnected ... systems and security support for the Department of State (DOS) Bureau...computers, servers, networks, firewalls, and enterprise applications. This Network Engineer position is in the Engineering (ENG) Branch of… more
    SAIC (12/27/25)
    - Related Jobs
  • ICAM Lead Identity Engineer (TS/SCI)

    IT Concepts (Tampa, FL)
    …and achieve extraordinary milestones. Kentro is hiring an ICAM Lead Identity Engineer to support a DOD USSOCOM opportunity. The Identity (Cyber) Engineer ... focuses on the "hands-on-keyboard" execution of deploying and maintaining the security policies and controls within the organization's Identity Providers (IdP),… more
    IT Concepts (12/24/25)
    - Related Jobs