Sr Cybersecurity Engineer - Operations

Job Locations US-TX-Arlington
Requisition ID
Employee Type
Full Time-Regular
Information Technology


The Sr Cybersecurity Engineer is responsible for developing, deploying, monitoring, tuning, evaluating, reporting and maintaining systems and procedures; to identify and mitigate threats to the corporate network, corporate assets, and corporate users. This team member will identify core requirements, design and implement security technologies, and work with stakeholders to perform ongoing tuning and alerting on those technologies.  Said technologies may include, but are not limited to: Data Loss Prevention (DLP), Security Incident Event Management (SIEM), User Behavior Analytics, Host Intrusion Prevention (HIPS), and Web/Email Gateway.  This team member will be responsible for both technical implementation of systems and communication of security requirements to management and security leadership.


JOB DUTIES (Desired Skills)

  • Design, install, configure, and support security technologies including, but not limited to:Security Incident and Event Managers (SIEM)
    • Content filtering (proxy, email gateway)
    • Intrusion Detection and Prevention Systems (IDS/IPS)
    • Provide in-depth support to SOC analysts for potential information security incidents including internal violations, hacker attacks, malware, and system outages
  • Prepare and update information procedures, standards, and other technical documentation
  • Endpoint protection administrator - With knowledge of
    • Antivirus
    • Host Intrusion Prevention
    • Endpoint Encryption
  • Performs analysis of system logs to identify unauthorized use or access.
  • Web Application Firewall
  • Malware / Sandboxing / Advanced Threat Protection
  • Desired Skills Security Incident and Event Management with knowledge of
    • Parsing of log files
    • Deployment of agents / collectors
    • Knowledge of regular expression nice to have
    • Windows Server Log Collection
    • Linux/Unix Server Log Collection
    • Log Collection



Reports to: Cybersecurity Manager

Direct Reports: None



  • Strong technical skills and hands on experience in information security as it relates to server security, client security, user security, network communications, and data storage.
  • Practical experience implementing security solutions, specifically Data Loss Prevention, and performing initial tuning and scanning for confidential data in the environment.
  • Proven expertise developing custom rulesets for Data Loss Prevention (DLP) tools to identify specific data types based on feedback and requirements from business stakeholders including Compliance and Legal Counsel.
  • Practical experience scaling DLP solutions to meet enterprise data sizes and performing tuning to manage the amount of alerting that occurs.
  • Strong knowledge of core Information Technology concepts such as TCP/IP networking, Windows & Active Directory, Unix/Linux, Mainframe, Cloud Service Providers, Relational Databases, Data Warehouses, and filesystems.
  • Strong knowledge of IT technologies and methods to secure them, specifically for databases, SharePoint, storage area networking, cloud-based storage, and data warehouses.
  • Practical experience with data loss, data privacy, regulatory requirements.
  • Strong knowledge of the OSI model and security that is associated with each layer.



  • Experience in setting appropriate priorities for tasks to be accomplished based on project plans and management priorities are required.
  • Proven ability to communicate across multiple levels of stakeholders.
  • Ability to interpret and document business and technical requirements.
  • Good interpersonal, verbal and written communication skills.
  • Detail oriented with good time and analytical skills.
  • Ability to exercise prudent judgment and offer knowledgeable advice.
  • Ability to work both independently and in a team environment.
  • Ability to manage multiple projects and tasks.
  • Ability to manage production sensitive situations
  • Be a reputable representative of the department



  • 3 to 8 years in data loss prevention, cybersecurity, or network operations in an enterprise environment preferred.
  • Hands on experience supporting security requirements of a large, global enterprise environment.
  • Bachelor's degree in Information Technology (or related field) or equivalent experience is preferred.
  • One or more securite related certifications, such as CISSP, CCNP-Security, GIAC, CEH, CPTS, is highly preferred.



Normal office environment may be subject to stressful situations as it relates to project coordination and communication. Some after-hours work and periodic 24x7 on call support will be required.



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