• Communications Engineer I, II, III, or IV

    Tucson Electric Power (Tucson, AZ)
    security , and performance. The ideal candidate will have experience in network and security architecture, RF system design, communications facility planning ... infrastructure as well as define and follow standards and procedures in relation to the network and its devices + Ensure security is maintained on the network more
    Tucson Electric Power (12/31/25)
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  • Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …EOS \(Extensible Operating System\), vs Cisco IOS or NX\-OS * Experience hardening network devices to meet strict security requirements and implementing secure ... **Description:** **The Work:** We are seeking professionals interested in Network Engineering\. The req represents 10 opening\. * Here, you are going to provide… more
    Lockheed Martin (01/08/26)
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  • System Administrator

    TEKsystems (Phoenix, AZ)
    …to review system utilization, identify issues, and develop improvement plans, including network security and application setup. This involves enhancing ... network security measures, configuring DNS, managing IP addresses, and conducting...security best practices in relation to user account administration , and privacy * Knowledge of current applications … more
    TEKsystems (01/09/26)
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  • Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …mitigation techniques. + Clearance Level:Secret (T5 investigation) **COMPETENCIES** + Unix/Linux System Administration + Network and Security Management + ... DoD IAT Level III certification requirements. + Strong experience with TCP/IP, network security tools (eg, firewalls, vulnerability scanners), system performance… more
    TekSynap (10/31/25)
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  • Journeyman Computer Systems Analyst

    CACI International (Stennis Space Center, MS)
    …SOPs, work instructions, and job aids. + Continuously cross-train in systems and network administration . + Perform additional duties as assigned. + Troubleshoot ... bridge calls for major incidents. + Perform Tier II-level administration tasks. + Assist with postmortem activities and operational...Certified Network Associate (CCNA) + CompTIA A+, Network +, or Security + certification + ITIL v4… more
    CACI International (11/20/25)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    …advanced networking and security knowledge to assist in buildup of the network (s). Knowledgeable in network security procedures, best practices, and ... user account maintenance, application and OS patches and updates, antivirus updates, security /event log review and analysis, network documentation, tape backup… more
    Integrits Corporation (01/06/26)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …and operations teams. Basic Qualifications: + 5+ years of experience in cybersecurity, network security engineering, or security operations + Experience in ... baselines, identity-aware policies , and segmentation enforcement strategies. Work with network engineering, cloud engineering, and security operations to ensure… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • IT Solutions Architect III / Senior…

    Arizona Public Service (Phoenix, AZ)
    …(NOC) functions, ensuring proactive monitoring and rapid incident response. + Lead infrastructure security ( network security , IAM) and field services for ... + Lead Cloud initiatives, covering Cloud Solutions, Cloud Engineering, Cloud Security , and Cloud Operations. + Oversee Data Center architecture and operations,… more
    Arizona Public Service (11/06/25)
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  • Project Manager/ Working Lead

    Alaka'ina Foundation Family of Companies (Aberdeen, MD)
    …of FAR regulations and requirements + Knowledge of Department of Defense (DoD) network security requirements. + Knowledge of network design, operation, ... the Government customer, act as liaison between ATEC Secret Internet Protocol Router Network (SIPRNET) users, the local Network Enterprise Center, etc.). +… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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  • IT Field Communications Specialist II / III…

    Arizona Public Service (Douglas, AZ)
    …to Next Generation Network and Radion equipment. + Specific knowledge of TCP/IP, network design, network security , propagation, and point to point radio ... play a vital role in maintaining and supporting the communication and network infrastructure that enables reliable, secure energy delivery across Arizona. You'll… more
    Arizona Public Service (12/17/25)
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