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Elasticsearch Systems Architect (Government)

Company: AT&T
Location: Chantilly
Posted on: November 17, 2021

Job Description:

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission.

Our Cyber Security Team supports the customer by investigating, analyzing, and mitigating cybersecurity incidents that attempt to breach the Customer's network infrastructure, applications, and operating systems.

AT&T has an opening for Elasticsearch Systems Architect to support the Grimlock Program in providing compliance engineering support at the enterprise level.

Job Duties/Responsibilities:

  • Architect each component of the Elastic Software stack to size and estimated system costs for data ingest and associated customer SLA requirements.
  • These requirements include but are not limited to assessing the Extract Transform Load (ETL) layer based on identified dat types, data ingest queue factoring, indexing and retention strategies.
  • Infrastructure assessments for system high availability (zoning and rack-awareness), system hardware typing and network bandwidth utilization calculations.
  • Provide system configuration recommendations and vendor best practices to integration engineers to install new Elastic Stack systems and associated components.
  • Recommend device connection and installation strategies across multiple networks and platforms.
  • This includes but is not limited to orchestration and automation strategies. Provide development support to the emerging requirements of event ingest.
  • Design and develop customer Beats or Logstash configurations to enable the audit collection segment to either accept or extract data from an audit generation system such as an application database, file, or syslog stream.
  • Work with data architect to ensure system components support data flow architecture for processing and storing the data sets.
  • Provide system setting recommendations and operations sustainment strategies, e.g., system data backups based on Curator Processes, redundant clusters for high availability, etc. Experience with the current NCAVE project preferred. Required Clearance: TS/SCI/POLY(#ts/sci) (#polygraph)

    Required Qualifications:
    • EDUCATION: Bachelor's Degree or equivalent
    • EXPEREINCE: 7 Years OR more of Elastic Stack Experience.
    • Certifications: 8570-Compliance Certifications. Must hold an IAT Level III Certification to include CASP+ CE
    • CCNP Security, CISA, CISSP
    • Experience with engineering and administrating the Elastic Stack (Elasticsearch, Logstash, Kibana, Beats) in production at scale (multi-node clusters, hot/warm/cold architectures, index lifecycle management, snapshots, etc.)
    • Experience managing Linux hosts (CentOS / RHEL 7.X preferred), to include securing to defined baselines (such as NIST 800-53, DISA STIGs, etc.
    • Knowledge and experience using NoSQL and related solution
    • Experience with data lifecycle management, to include common ETL (Extract, Transform, Load) techniques, preferably with Logstash and Beats
    • Experience planning and integrating data schemas and KQL / Lucene query syntax
    • Experience developing custom visualizations (preferably in Kibana) to convey business analytics of value to customers
    • Experience with automated configuration management tools (Ansible, Chef, Puppet, SaltStack) and containers/orchestration (Docker, Kubernetes), and version control systems (GitHub, GitLab)
    • Experience with cloud infrastructure, preferably Amazon Web Services (AWS)
    • Experience with implementation of and challenges with message queue technologies, such as Apache or Confluent Kafka, RabbitMQ, SQS, etc.
    • Proficiency with programming and scripting concepts, preferably in Python, for custom development and integrations
    • Strong networking background with analytical and problem-solving/troubleshooting skills to effectively resolve problems both in development and production
    • Experience working in DevOps structured and Agile organizations
    • Experience with Kubernetes, specifically ECK is a plus
    • Experience with RMF process is a plus Ready to join our team? Apply today!

Keywords: AT&T, Chantilly , Elasticsearch Systems Architect (Government), Government & Protective Services , Chantilly, Virginia

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