• Senior Vulnerability Management Engineer

    Cisco (Austin, TX)
    …+ Industry certifications such as CISSP , CCSP, CompTIA CySA+, Cloud Vendor security credentials. **Why Cisco ?** At Cisco , we're revolutionizing how data ... the Team** Are you passionate about making a real difference in cybersecurity? At Cisco , our Vulnerability Management team (part of Splunk Global Security ) is at… more
    Cisco (12/30/25)
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  • Unified Communications Engineer - Senior

    Amentum (San Antonio, TX)
    …IAT Level III baseline certifications: o Level III certs include - CASP CE, CCNP Security , CISA, CISSP (or Associate), GCED, GCIH * Must have current Cisco ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....no further. Amentum is seeking a Senior Unified Communications Engineer to join our team of passionate individuals in… more
    Amentum (12/11/25)
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  • Unified Communications Engineer - Principal

    Amentum (San Antonio, TX)
    …IAT Level III baseline certifications: + Level III certs include - CASP CE, CCNP Security , CISA, CISSP (or Associate), GCED, GCIH + Must have current Cisco ... **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited to, the following: + Develop… more
    Amentum (12/17/25)
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  • Network Security Engineer

    ManpowerGroup (Spring, TX)
    **Job Posting: Network Security DevOps Engineer ** **Location: Spring TX(100% Onsite)** **Duration: 12 Months** **Rate: $70/hr.** **We are seeking an ... experienced** **Network Security DevOps Engineer ** **to join a global...and edge platforms. + Operate and maintain firewalls and security platforms such as ** Cisco ASA/FTD** ,… more
    ManpowerGroup (12/10/25)
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  • Network Security DevOps Engineer

    Motion Recruitment Partners (Spring, TX)
    …VPNs, NAT, DNS, IPS/IDS. + Preferred certifications: + Cisco (CCNA/CCNP Security ) + Fortinet (FCA/FCSS/NSE) + CISSP , GIAC (nice to have) **Automation ... Network Security DevOps Engineer Spring, TX **Hybrid**... security technologies. + Operate and maintain network security appliances (Fortinet, Cisco , Juniper), including upgrades,… more
    Motion Recruitment Partners (12/10/25)
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  • Network Security Engineer

    ExxonMobil (Spring, TX)
    …virtualization, VPNs, NAT, DNS, etc. Relevant certifications (preferred but not required): Cisco (CCNA/CCNP Security ), Fortinet (FCA/FCSS/NSE), CISSP , GIAC. ... you will play in our team** As a Network Security Engineer , you will play a critical...network security . + Operate and maintain network security appliances (Fortinet, Cisco , Juniper), including upgrades… more
    ExxonMobil (12/05/25)
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  • Network Security Engineer

    Insight Global (Denton, TX)
    …management (IAM), MFA, PKI, and SSO. Professional certifications such as: CCNA/CCNP/CCIE CISSP , CISM, CEH Security +, NetworkAzure/AWS security or networking ... Description We are seeking an experienced IT Network & Security Expert to design, implement, secure, and maintain our...and VPNs. -Expertise with firewall technologies (eg, Palo Alto, Cisco switches, Cisco Firepower). -Solid understanding of… more
    Insight Global (12/12/25)
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  • Network Security Engineer - Palo…

    System One (Dallas, TX)
    Network Security Engineer - Palo Alto Contract to Hire Per federal contract requirements must be a US citizen Clearance: Successful completion of a Public Trust ... $105,000 to $110,00 range annually, plus benefits The Network Security Engineer role requires extensive Palo Alto...three or more of the following: CCNP, CCDP, CCSP, CISSP , OSCP, PCNSE, PCNSA, ITIL REQUIRED SKILLS: + Extensive… more
    System One (12/26/25)
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  • Sr. Engineer - DataDog SIEM | Remote, USA

    Optiv (Houston, TX)
    …+ General security knowledge (GIAC, CISSP , CCSE, CISA, HBSS, NSA, CEH, Cisco Security , Security +, or other security certifications). + Knowledge ... of Optiv AFC clients. The Sr. DataDog Cloud SIEM Engineer works in Optiv Security 's 24x7x365 .../ Blue Coat / Imperva or other similar network security products. + CCNA, CCDA, CCSA, CCIE, CISSP more
    Optiv (12/17/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Winters, TX)
    …DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP . This certificate must be obtained within a ... DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP . This certificate must be obtained within a… more
    Northrop Grumman (12/04/25)
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