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Posted: Friday, March 3, 2017 7:34 AM

The Information Security Operations Senior Analyst develops and executes security controls, defenses and countermeasures to intercept and prevent internal or external attacks or attempts to infiltrate company email, data, e:commerce and web:based systems. Researches attempted or successful efforts to compromise systems security and designs countermeasures. Configures, implements, maintains and troubleshoots a wide variety of security hardware, software and network firewalls and encryption protocols. Administers security policies to control physical and virtual access to systems. Provides information to management regarding the negative impact on the business caused by theft, destruction, alteration or denial of access to information and frastructure management. Includes health monitoring, capacity planning, policies, administration and support of various security tools and products. Technical support for security, network and server operations. Reviews and support break/fix changes from vendors. Incident response. Provides support for security incident resolution whether identified through internal monitoring activities or external notification.Ticket handling includes being able to open, escalate, and resolve tickets, while properly documenting all troubleshooting steps. SIEM Content and Monitoring. Operational and security threat monitoring with limited content creation with ArcSight.Mentorship. Acts as a role model, trainer and mentor to less experienced team members.Contribute to documentation and process improvement. Continually evaluate process, procedures and documentation to ensure success.IT project resource. Participates in IT projects as requested.Security thought leadership and research.Change management responsibilities include the acceptance, review, planning and implementation of approved changes. On Call Duties. Must be able to support rotating on call.Other duties and responsibilities as required.BachelorA?s degree in computer science, information systems, or related field OR equivalent work experience required. MasterA?s degree a plus. 3 to 5 years of progressive IT and Information Security experience including at least 2 years of systems support and/or event/incident management experience and at least 1:2 of experience in a dedicated security device management position.Experience in a Windows and/or Linux environment with a primary focus on security vendors.Proficient in complex troubleshooting. Able to identify problems and drive to solve, which may include researching, scripting or other technical means. Should have a good understanding and extensive hands:on experience with various security technologies e.g. VPNs, IDS/IPS, end point security solutions (AV, HIPS, and Hard Disk Encryption), strong Authentication products, Security Event Monitoring/Management solution/Log Management Solution, Content Security Gateways (Web/Mail Security Gateways), Scripting solutions.Should have thorough understanding about interoperability of various networking components and security components. Experience working with HPE ArcSight is strongly preferred.Experience in scripting is preferred. Excellent analytical, time management, organizational and problem:solving skills with the ability to multi:task and work in a deadline:driven environment.Must be self:motivated team player with strong attention to detail, high level of accountability, and the ability to work somewhat independently and excel under pressure.Must have excellent verbal, written, and interpersonal communication skills and the ability to engage with business partners to understand their requirements.Must be able to respond to calls as needed (24/7).At PlainsCapital Bank, weA?ve always had a trailblazing spirit. PlainsCapital Bank was founded in 1988 by current Chairman Alan B. White and a group of young bankers who dreamed of bringing relationship banking to their hometown of Lubbock, Texas. With the acquisition of Plains National Bank, a Lubbock financial i


• Location: North DFW

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