• OT Network Engineer (operational…

    Jacobs (Dallas, TX)
    …DNS, and Domain Controllers * Cisco CCNA, CCNP, Fortinet NSE-4, JNCIA or equivalent network certification * Familiarity with IEC-62443, NIST 800-53 and 800-82 or ... about cybersecurity? Does engineering and securing high criticality automation systems excite you? Are you interested in taking your...and engineering firms in the world? As a OT network engineer in our OT practice, you will work… more
    Jacobs (12/03/25)
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  • Senior Network Engineer

    HCA Healthcare (San Antonio, TX)
    network standards and policies/procedural documentation and enterprise level network diagramming + Certification , Proof of Concept, and/or integration ... purpose and integrity. We care like family! Jump-start your career as a Senior Network Engineer today with IT&S - San Antonio Division. **Benefits** IT&S - San… more
    HCA Healthcare (10/12/25)
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  • Network Defense and Analysis Shift Lead

    CACI International (San Antonio, TX)
    …Evaluation (Stan/Eval) activities, perform operational process tracking and processing; provide systems and exercise planning support, and prepare network ... + **Minimum Professional Certifications:** + Certified Ethical Hacker (CEH) certification . + CCNA or CompTIA Network + CE...Hacker (CEH) certification . + CCNA or CompTIA Network + CE certification . + ITIL Foundation … more
    CACI International (11/20/25)
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  • Sr. Specialist, Network Systems

    L3Harris (Greenville, TX)
    …cyber domains in the interest of national security. Job Title: Sr. Specialist, Network Systems Engineering Job Code: 32043 Job Location: Greenville, Texas ... Clearance, which requires US Citizenship. Job Description: The Senior Specialist, Network Engineer (NE) performs technical planning, system integration,… more
    L3Harris (12/12/25)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    …with DoD Health Care Information Systems + Current Cisco Certified Network Professional (CCNP) certification + Current Certified Information Systems ... organizations to quickly resolve complex network issues and ensure the network consistently supports the Military Health System (MHS) mission. + Resolve… more
    ManTech (09/30/25)
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  • Principal or Senior Principal Network

    Northrop Grumman (Winters, TX)
    …will be responsible for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base (FOB). **Duties ... network analyzers, spectrum analyzers, signal generators + Cisco Certified Network Associate (CCNA) certification + Experience with communication… more
    Northrop Grumman (12/04/25)
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  • ​​Cloud Network Administrator​

    CAE USA INC (Arlington, TX)
    …local and global environments. + Implement, manage, and troubleshoot cloud-based network security systems . This includes Firewalls, SD-WAN appliances, CASB, ... DNS Security Appliances, etc. + Administer and support corporate network monitoring systems and expanded functionality for...Cloud or CCNA Route & Switch required OR CompTIA Network +, CompTIA Cloud+, or equivalent certification with… more
    CAE USA INC (12/04/25)
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  • Sr. Network Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    …points (WAPs) + Cisco Identity Service Engine (ISE) training + Cisco Certified Network Professional (CCNP) level certification + Intermediate to advanced level ... **Overview** NETWORK ENGINEER (BAMCIT): Bowhead seeks a Sr. ...division supports the continued management and administration of DHA systems , applications, networks, cybersecurity, and telecommunications services for the… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Systems Engineer / System

    Straight Edge Technology, Inc. (Corpus Christi, TX)
    …in team and company meetings. + Install, configure, test and maintain operating systems , application software and system management tools + Proactively ensure ... working at an MSP More specifically, we need a System Administrator that is Humble, Hungry, and Smart! Do...Access point) + Cisco CCNA + Citrix CCA + Network + Certification + A+ Certification more
    Straight Edge Technology, Inc. (11/22/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (San Antonio, TX)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Management Tools, System Administration, Systems Management **Certifications:** Comp TIA Security ... team. The Digital Services Enterprise Tools Team requires an experienced systems engineer to perform system /application administration, maintenance and operation… more
    General Dynamics Information Technology (12/12/25)
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