• Network Defense and Lead

    CACI International (San Antonio, TX)
    Network Defense and Lead Security Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... an exciting and immediate opportunity for a Cybersecurity - Network Defense and Security Analyst... Lead , manage, and mentor a team of network defense and security analysts… more
    CACI International (07/24/25)
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  • Cybersecurity - Network Defense

    V2X (San Antonio, TX)
    …geopolitical and military environment. Responsibilities V2X is seeking a candidate to provide Cyber Network Defense and Analysis (Site Lead ) to support the ... integrity, respect, responsibility, and professionalism. The US Air Force Central Command's Network Operations and Security Center (AFCENT NOSC) executes the… more
    V2X (05/17/25)
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  • Cyber Defense Security Advisor

    DXC Technology (Austin, TX)
    …+ Deep knowledge of **SIEM** platforms and log management. + Understanding of network and endpoint security . + Familiarity with threat intelligence & MITRE ... Description:** **Key Responsibilities:** + Provide expert guidance on cyber defense strategies, including threat detection, incident response and vulnerability… more
    DXC Technology (06/05/25)
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  • Senior Configuration Change Management Services…

    Koniag Government Services (San Antonio, TX)
    Senior Configuration Change Management Services ( Cyber Network Security Engineer, Lead ) San Antonio, TX, USA Req #720 Friday, July 18, 2025 **Koniag Data ... Government Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer, Lead ) to support KDS and our… more
    Koniag Government Services (07/19/25)
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  • Director, Digital Technology Program Services, Air…

    RTX Corporation (Mckinney, TX)
    …Adjudication Services (DCSA CAS)** , an agency of the Department of Defense , handles and adjudicates the security clearance process. More information ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (07/23/25)
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  • Cyber Security Analyst (SOC)

    RTX Corporation (Richardson, TX)
    …has an immediate opening for a qualified technical analyst to join RTX Cyber Defense reporting to the Sr. Manager, Security Operations Center. As a SOC ... Security Operations, Cyber Insider Threat, and Global Security . + Collaborate with other Cyber Defense ...analysis methodologies and how to discover technical indicators. + Security +, Network +, A+, CySA+, GSEC, CEH, GCIH,… more
    RTX Corporation (07/22/25)
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  • (DoD, SkillBridge), Sr Specialist, Network

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Network Systems Engineering Job Code: 23684 Job ... Collaborate with multiple disciplines of engineering, to design a cohesive creditable multiple security domain network , and integrate the resulting design in a… more
    L3Harris (05/03/25)
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  • Sr. Network Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** NETWORK ENGINEER (BAMCIT): Bowhead seeks a Sr. ...contract leadership per policy + Act as an on-site lead for all contractors in the branch as it ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Network Engineer is tasked with improving IT practices and...Must be able to twist, bend and squat periodically SECURITY CLEARANCE REQUIREMENTS: Must be able to obtain a… more
    UIC Government Services and the Bowhead Family of Companies (07/10/25)
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  • Network Delivery Engineer

    Colossal Contracting, LLC (Bullard, TX)
    …5-10 years troubleshooting route/switch issues. + Experience with a wide range of network and performance management tools, security tools and appliances, layer ... Network Delivery Engineer Fully Remote * MD *...equipment as needed. + When called upon assist and lead in the engineer recruiting process to ensure technical… more
    Colossal Contracting, LLC (06/03/25)
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  • Information Assurance (IA) Security

    Koniag Government Services (San Antonio, TX)
    …regular risk assessments, vulnerability scans, and penetration tests to identify and address security weaknesses across the DHA network . + Develops and oversees ... to:** + Provides expert-level support and leadership for the Defense Health Agency's Information Assurance and cybersecurity initiatives across...with at least 5 years in a senior or lead role managing enterprise-level security programs. +… more
    Koniag Government Services (07/19/25)
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