• Senior Network Engineer

    ManTech (Boulder, CO)
    **MANTECH** seeks a motivated and customer-oriented ** Senior Network Engineer** to join our team in **Boulder, CO** . This role is part of the Infrastructure ... + Plan, architect, engineer, and propose improvements to an enterprise government network and systems architecture. You'll operate and maintain infrastructure at… more
    ManTech (09/30/25)
    - Related Jobs
  • Senior Virtualization Systems Admin…

    BAE Systems (Huntsville, AL)
    …an important and dynamic Department of Justice customer as a ** Senior System Administrator-Virtualization (SSA/Virtualization)** supporting a highly capable and ... production and development environments. **SKILL Level-** At a minimum, the Senior System Administrator/ Virtualization shall have demonstrated experience in:… more
    BAE Systems (09/09/25)
    - Related Jobs
  • Senior Network and Security…

    Celestica (San Jose, CA)
    …Region: Americas Country: USA State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible ... reliable, secure foundation for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Senior Network and Security Compliance Test Engineer, you will… more
    Celestica (10/01/25)
    - Related Jobs
  • Systems Administrator ( Senior )

    BAE Systems (Sterling, VA)
    …Tomcat). + SCCM + Familiarity with configuration management tools + Automated system installation technologies + Automated backup systems + Virtual machine ... incentives may be available based on position level and/or job specifics. ** Systems Administrator ( Senior )** **115891BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/10/25)
    - Related Jobs
  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …customer's Enterprise IT System , Applications, and Services catalogs. + The Senior Systems Administrator also supports the mid-to- senior level internal ... challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS/SCI clearance to… more
    V2X (09/05/25)
    - Related Jobs
  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Tampa, FL)
    Network Engineer, Senior The Opportunity: A... systems + Ability to create and manage network support documentation + Linux Certification, including ... network issues and increase security, reliability, and availability for mission-critical network systems . You'll apply your expertise in cross domain… more
    BOOZ, ALLEN & HAMILTON, INC. (09/20/25)
    - Related Jobs
  • Senior Electrical Engineer - Network

    RTX Corporation (Marlborough, MA)
    …and abroad. We design, develop, document, deploy, and support COTS-based and custom designed systems , which use the power of the network to share information and ... , as well as providing support to existing fielded systems . We are seeking a network engineer...emerging technologies + Experience working with Ixia or similar network test equipment + Experience with Linux more
    RTX Corporation (09/13/25)
    - Related Jobs
  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, ... WHAT YOU WILL DO: Duties and Responsibilities: + Enterprise Authorization: Integrate Linux Systems into a primary Windows environment (workstations & servers)… more
    General Dynamics Information Technology (09/16/25)
    - Related Jobs
  • Senior Network Engineer

    CACI International (Herndon, VA)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking a ** Senior Network Engineer** to lead a team...telephone switches + An ability to navigate and configure Linux operating systems + An understanding of… more
    CACI International (09/25/25)
    - Related Jobs
  • Insider Threat Program Senior

    Leidos (Washington, DC)
    **Description** The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the ... infrastructure + Experience with Palo Alto Firewalls + Certified Information Systems Security Professional (CISSP) + Cisco Certified Network Professional (CCNP)… more
    Leidos (10/04/25)
    - Related Jobs