Personnel Security Specialist (PERSEC) L3Harris TechnologiesPersonnel Security Specialist (PERSEC)Greenville, TXExperience or proficiency with Linux administration, Bash scripting, Python, Windows PowerShell, Windows administration, Nessus, Wireshark, Nmap, Elastic Stack (Elasticsearch, Logstash and Kibana (ELK)). With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
NewSenior Specialist, Systems Engineer - Information Security L3Harris TechnologiesSenior Specialist, Systems Engineer - Information SecurityGreenville, TXInformation Systems Security Engineer (ISSE) is part of a team which establishes, supports, and coordinates tasks related to Cybersecurity and Assessment & Authorization (A&A) to obtain and maintain Authorizations to Operate (ATOs) for delivered systems via the NIST 800 Series Risk Management Framework (RMF). Participate in risk and vulnerability assessments (as required) of information systems to identify vulnerabilities, risks, and protection needs, coordinate L3H efforts to develop Security Impact Assessments (SIAs) of proposed system modifications for submittal to the ISSM.
NewOT Security Analyst Danta TechnologiesOT Security AnalystDallas, TXDevelop, test, and implement custom detection rules, correlation searches, baseline drift and use cases within the toolset to improve threat detection capabilities specifically tailored to OT protocols and environments. Experienced with Security Technologies such as SIEM, SOAR, IIDS/IPS, endpoint detection solutions, network traffic analysis tools.
NewSenior Security Analyst Lancesoft INCSenior Security AnalystDallas, TXResponsible for protecting systems, networks, and data by implementing security controls, monitoring threats, conducting risk assessments, and responding to cybersecurity incidents. We are driven to use the power of our global network to connect businesses with the right people, and people with the right businesses without bias.
NewNuclear Safety Analysis Manager Terrestrial EnergyNuclear Safety Analysis ManagerBryan, TXThe Safety Manager, under the direction of the Engineering Director, is primarily responsible for leading and building our safety analysis team, establishing and growing a world-class safety analysis organization while managing all aspects of safety analysis and supporting regulatory compliance and licensing activities for the development and deployment of our IMSR technology. The successful candidate will recruit, develop, and lead a team of safety engineers and analysts, collaborate closely with the design and licensing teams, and ensure the safety case for our advanced reactor design meets all regulatory requirements and demonstrates the inherent safety features of our technology.
NewIT Security Engineer METECSIT Security EngineerHouston, TXOur specialties include robotics automation, embedded systems, hardware/software integration, multibody dynamics simulations, immersive computer graphics, XR systems and advanced web-based tools. We develop and integrate custom software for NASA and other government and commercial customers utilizing a wide variety of in-house, commercial, and open-source technologies.
NewSecurity Engineer Eitacies IncSecurity EngineerAustin, TXThis role requires strong hands-on experience across application, network and enterprise security areas. File Vault / Storage Management & Security - 2-5 years.
NewSecurity Engineer - Identity, Access Management & Detection AirLifeSecurity Engineer - Identity, Access Management & DetectionEl Paso, TXThis role manages user identities, authentication mechanisms, access privileges, and privileged account controls across AirLife's global environment, while partnering with AirLife's managed detection and response provider (Arctic Wolf) to ensure that identity-based and broader cyber threats are effectively detected, investigated, and remediated. Partner with Arctic Wolf (MDR provider) as AirLife's primary IAM subject matter expert: ensure identity-based threat alerts are properly tuned, reviewed, and investigated; participate in security incident response activities; and contribute to alert triage and false positive reduction efforts.
Senior Network / Security Engineer (Fortinet / Cisco) Vaco LLCSenior Network / Security Engineer (Fortinet / Cisco)Irving, TXSenior Network Engineer (Fortinet / Cisco) DETAILS Location: Irving, TX 75039 (hybrid 4days [M-TH] per week onsite) Position Type: Direct-Hire Hourly / Salary: to $150K (based on experience) JOB SUMMARY Vaco is currently seeking a Senior Network Engineer (Fortinet / Cisco) for a Direct-Hire opportunity that is located in Irving, TX 75039 (onsite 5-days per week). Additionally, the Senior Network Engineer (Fortinet / Cisco) will resolve escalated technical issues, mentor junior engineers, lead network projects, perform capacity planning, maintain comprehensive documentation, and drive continuous process and systems improvements.
NewSecurity Engineer-Governance, Risk & Compliance AirLifeSecurity Engineer-Governance, Risk & ComplianceEl Paso, TXServe as the IT security subject matter expert for IT-related internal and external audits: prepare evidence packages, coordinate audit interviews, manage finding responses, and own remediation tracking through closure (including all enterprise applications and segregation-of-duties findings). Conduct and facilitate periodic security risk assessments and gap analyses across IT infrastructure, business applications, and operational technology, documenting findings, quantifying risk, and recommending prioritized remediation measures to IT leadership.
NewSecurity Systems Field Engineer Digi Security SystemsSecurity Systems Field EngineerDallas, TXNetworking: Completes high level integration and programming of systems, using both networks and servers, including cross-system integration with third-party platforms (e.g., Active Directory, building management, visitor management) via APIs, SDKs, or scripting. Job Description Digi Security Systems is an industry leader in the design, installation and support of custom video surveillance, electronic access control, and intrusion detection solutions for public and private partners.
NewSenior Microsoft Cloud Security Consultant CyberOne SecuritySenior Microsoft Cloud Security ConsultantPlano, TXThis role collaborates with clients to assess security needs, architect secure cloud solutions, and support the successful adoption, modernization, and optimization of Microsoft cloud technologies while delivering exceptional customer outcomes. The Senior Cloud Security Consultant is responsible for designing, implementing, and advising customers on secure Microsoft cloud solutions, with a primary focus on Azure security architecture and Microsoft security technologies.
NewJr Cyber Security Eng Govcio LLCJr Cyber Security EngSan Antonio, TX$105,000–$110,000 / yearMonitor and report, IAW IC Directives and AF BluSCI policy, the status of security measures established by the Director of National Intelligence (DNI) and related authorizing officials that protect and defend information and information systems, web-based services, remote hosted applications, discovery, storage, operating systems, public key infrastructure (PKI), and other information technology components and applications for the Enterprise. Tools shall include, but are not limited to: Security Log Management, Account Management, Asset Management, Vulnerability Management, End Point Security, and any related network security tools.
NewSenior Security Engineer VailexaSenior Security EngineerPlano, TXPractical understanding of common SharePoint/OneDrive incident patterns: compromised-account exfiltration, oversharing/public-link exposure, insider data theft, ransomware via sync clients, malicious OAuth consent grants, and lateral movement via overprivileged access. Continue as the primary hands-on remediation and incident-response resource — investigating false positives/negatives, adjusting behavioral baselines, and driving real findings to closure as the environment sees production traffic.
NewSecurity Technician Securitas TechnologySecurity TechnicianSan Antonio, TX$28–$38 / hourSTC is seeking technically minded individuals possessing experience with low voltage electronics specializing in electronic security solutions. Produce quality technical documentation describing the conceptual and quantitative facets of system deployment, intended for both a technical and non-technical audience.
NewSecurity Installation Technician FIRST CALL SECURITY INNOVATIONS LLCSecurity Installation TechnicianHouston, TXAs a Security Installation Technician, you will travel to various locations and job sites and accurately install or repair security systems based on customer specifications and location restrictions. The ideal candidate has experience with security installation or similar electronic products, strong problem-solving and troubleshooting skills, and an analytical way of thinking.
NewSecurity Intelligence Analyst GTT, LLCSecurity Intelligence AnalystHouston, TXJust click on this link: https://bit.ly/gttcareers \r\n \r\nAwards\r\n\r\nSIA’s Fastest Growing Staffing Firm: 2023 and 2015\r\nSIA’s Best Staffing Firm to Work for: 2019 -2023\r\nInc 5000 Fastest Growing Private Company: 2023, 2022, 2016, 2015\r\nRandstad Preferred Supplier: 2020 - 2023\r\nTechServe Alliance Excellence Award. With a global footprint and a commitment to evolving its business toward lower-carbon energy solutions, this organization employs refinery engineers, logistics and midstream specialists, chemical scientists, renewable fuels analysts, and corporate finance and strategy professionals who benefit from a long track record of operational excellence, technical rigor, and strong investment in professional development.
NewMid. IT (Security) Project Coordinator - Bilingual(English/Korean) preferred Woongjin, IncMid. IT (Security) Project Coordinator - Bilingual(English/Korean) preferredPlano, TXResponsible for the following: development of project milestones, project schedules, tracking project costs, tracking the design, development, and testing progress of the project, documenting and tracking issues and risks, communication of project status to management. Provide technical leadership and Support PTA (Project Turn over to Delivery) process by reviewing and commenting from a technical perspective on project SOW (Statement of Work), BOM (Bill Of Material), Solution Architecture and expected timeline.
NewInfrastructure Security Engineer SpaceXAIInfrastructure Security EngineerAustin, TX$100,000–$258,000 / yearThis role focuses on securing critical infrastructure across multi-cloud and hybrid environments, with work that may span platforms such as SpaceXAI, X Social, X Money and related systems. Experience with observability and security operations tooling (e.g., Prometheus, Grafana, CloudWatch, Karma; SIEM platforms such as Wazuh).
NewNetwork Security Engineer - InfoSec, Firewalls, Routers, Switches Technology NavigatorsNetwork Security Engineer - InfoSec, Firewalls, Routers, SwitchesAustin, TXHybrid experience with both on-prem and cloud servers (customer-facing servers are in the data center, data warehousing is in the cloud; AWS and/or Azure exp preferred). We've been firmly rooted in the Austin technology community since 1999, and have been providing companies that develop, build, and use technology with the people they need to grow their business for over two decades.