• Computer Systems Architect (Level 3/4)

    Northrop Grumman (Redondo Beach, CA)
    …working as part of an Agile development environmen + Current CISSP security certification and CCNP network certification or similar + Understanding ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/05/25)
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  • System Engineer, Integration Lab Stf…

    Lockheed Martin (Palmdale, CA)
    …Integration Lab and troubleshooting system integration anomalies * CompTIA Security\+, Network \+, or A\+ certification desired in candidate would need to ... **Description:** You will be the System Engineer Sr\., System Integration Lab...being hired for this position * Experience in computing systems \(Processing, Network , Storage, Display technologies\) *… more
    Lockheed Martin (11/12/25)
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  • F-15C/EX Senior Simulator Technician (Training…

    The Boeing Company (Fresno, CA)
    …+ Experience with Windows and Linux based operating systems and computing network + CompTIA Security+ Certification (or similar certification meeting DoD ... simulator, avionics, electronic, and/or IT experience + CompTIA A+ and/or Network + certification + Experience in maintaining flight simulation systems ,… more
    The Boeing Company (12/15/25)
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  • Senior Application Engineer

    TP-Link North America, Inc. (Irvine, CA)
    …Experience with Python, TCL-TK, Java scripting. + CCNA, CCNP, CCIE, CWNA & other network certification . + Familiar with L3 switches or OLT products. Benefits ... About Us: Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable...the team, you will create reliable, stable, and high-speed network access products for users, provide user-friendly and convenient… more
    TP-Link North America, Inc. (12/08/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (San Francisco, CA)
    Certification (Security+, GICSP) * Cisco CCNA, Fortinet NSE-4, JNCIA or equivalent network certification * Expertise in MITRE ATT&CK(R) and ATT&CK for ICS ... of industrial cybersecurity? Does securing high criticality operational technology systems and leading a team of cyber professionals motivate...offerings to include 3rd party technologies that ensure that system and network data is visible and… more
    Jacobs (10/28/25)
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  • Infrastructure Analyst II

    Mission Support and Test Services (Santa Barbara, CA)
    …as an Infrastructure Analyst II. **Key Responsibilities** + Monitor the performance of network systems and the telephony infrastructure to identify any issues. + ... IT Infrastructure operation, including on networks, firewalls, servers, operating systems , applications, and devices. + Create or implement the...are a plus; Microsoft MCP, MCSE, MCITP, or MCTS certification (s) is a plus; CompTIA Network + or… more
    Mission Support and Test Services (12/09/25)
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  • Systems Administrator

    CACI International (Santa Maria, CA)
    …obtain Security+ CE certification . _Desired:_ + **CompTIA Security+ CE** certification . + ** Network Experience:** Previous experience in physical and logical ... Systems Administrator Job Category: Information Technology Time Type:...to join our innovative team, specializing in Infrastructure and System Administration. In this role, you'll play a crucial… more
    CACI International (11/12/25)
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  • Associate BIT Field Engineer

    Warner Bros. Discovery (Burbank, CA)
    …Exposure to technology companies such as Sony, Harmonic, Evertz, etc. + Microsoft network certification or similar + Software programming skills (HTML, VB, C++, ... one to be well versed in the operation and maintenance of on-board systems such as cameras, switchers, routers, encoders, RF and specialized transmission gear (MIMO,… more
    Warner Bros. Discovery (10/18/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Sacramento, CA)
    …enterprise applications and data. . Analyze, troubleshoot and investigate security-related IT system anomalies based on platform reporting, network traffic, log ... 5 years of relevant experience; 4 years with a Master's. . Current Security+ and Network +; or similar industry certification . . **Must be a US Citizen.** . **US… more
    Amentum (10/24/25)
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  • Electronic Security System Design Estimator

    Allied Universal (City Of Industry, CA)
    …technology certifications: + Physical Security Professional (PSP) + Cisco Certified Network Associate (CCNA) + Product-specific certification in Access Control ... as needed **PREFERRED QUALIFICATIONS (NICE TO HAVE):** + Project Management (PMP) certification + Cisco Certified Network Associate (CCNA) or equivalent … more
    Allied Universal (12/04/25)
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