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CACI International SIEM - Advanced Data Analytics / Cyber Security Engineering II in St. Louis, Missouri

Job Description

Do you like working with high performing Cyber Security Engineering efforts on our Advanced Data Analytics SIEMS teams? Are you self-motivated and enjoy a challenge? We invite you to “Invent Your Future” with CACI International!

CACI is the winner of a new long-term contract with the National Geospatial-Intelligence Agency (NGA) for Transport & Cybersecurity Services (TCS) contract. The functional capabilities are to provide the information technology (IT) infrastructure services required to deliver timely, relevant, and accurate GEOINT in support of national security. TCS will provide innovative design, engineering, procurement, implementation, operations, sustainment and disposal of transport and cybersecurity IT services on multiple networks and security domains, at multiple locations worldwide to support the NGA GEOINT mission.

CACI is seeking a motivated, career and customer-oriented SIEMS Cyber Security Engineers to perform on our Cybersecurity Data Analysis Services team in Saint Louis, MO area.

What You’ll Get to Do:

The team member shall provide cybersecurity data analysis services, which designs, develops, builds, tests, configures, employs, operates, integrates, sustains, and refreshes the Security Information Events Management (SIEM) capability (i.e. Enterprise Audit), long-term analytics platform, log aggregation platform, and the cyber threat intelligence capability, signature development and deployment, and reputation management services. This includes the onboarding of all new/existing IT resources and ensuring the correct routing of all audit events to mission partners in accordance with Intelligence Community Standards (ICS) 500-27.

More about your role:

  • Provide all preventative and corrective maintenance to ensure consistent, reliable, and secure service availability. This includes all actions required to return the service to full operational capability such as vendor RMA processes, removal and proper disposal of broken equipment/software, installation and testing of new equipment/software, and configuration of new equipment/software

  • Maintain system availability and reliability with a threshold of 99.99%

  • Detect and ticket degradations (volume/velocity) of all SIEM data flows within 60 minutes of the start of the degradation

  • Perform day-to-day maintenance, and specific scheduled maintenance activities that result from manufacturers recommended service intervals, alerts, bulletins, available patches, and updates according to agency approved change management processes. This includes maintaining updated documentation, change logs, and service bulletin libraries for all supported equipment and software in the CSOC knowledge management platform

  • Execute emergency maintenance actions with sufficient urgency to preclude unacceptable outage durations, approved by the Government prior to execution, and coordinated through and approved by CSOC and ESC government management

  • Perform all development, engineering, testing, integration, and implementation actions necessary for major vendor revisions

  • Perform continuous engineering assessments to improve the performance, effectiveness, coverage, and maturity of this service.

  • Retain documentation regarding loss of event logs (e.g. June 5-7th DNS logs were not ingested from SBU and are lost)

  • Configure all assets assigned to this service within the Government Furnished Information - Software Tools list in accordance with all Federal, DoD, IC, and NGA laws, directives, orders, polices, guidance, procedures etc.

  • Perform all development, design, engineering, testing, integration, and implementation actions needed for the total integration and interoperability between all applicable assets in the Government Furnished Information - Software Tools list. This includes ensuing all data flows are properly parsed for ingestion/transmission to internal and external automated reporting systems (e.g. JFHQ DoDIN – Joint Incident Management System, DoD CIO – DoD Scorecard/Get to Green reporting, IC CIO – Cybersecurity Performance Evaluation Model reporting, etc.)

  • Utilize agency approved ticketing systems to document, track, assign, update, and coordinate all engineering, integration, configuration, and maintenance actions

  • Use various monitoring, analysis, and visualization tools to track effectiveness, status, performance metrics, and other information as needed or required by Government staff and contractors assigned Cybersecurity Operations Services and Cybersecurity Readiness Services

You’ll Bring These Qualifications

  • Typically has a University Degree (BA/BS) or equivalent experience and minimum 3 or more years of related work experience.

  • Active TS/SCI Clearance (must obtain a CI Poly within 6 months of start date)

  • DoD 8570.01-M IAT Level II and CSSP Infrastructure Support certifications (must have at least a Security+ CERT to start on program and required to obtain any other required CERT within 6 months)

  • SIEM experience with one of the following ArcSight, ElasticSearch, Splunk, Event Broker, User Behavioral Analysis (UBA)

  • Experience providing support to Cybersecurity Operations Cell (CSOC) in creating alerting rules

  • Creating SIEM playbooks

  • Linux (RHEL) Expert (administration and engineering)

  • Proficient in manipulating SIEM filters to better find and analyze potential malicious/atypical activity and reduce false positives

  • Experience with content development within ArcSight and Kibana to facilitate Cyber Analysts ability to investigate malicious events

  • Creation of ArcSight rules based on use cases of malicious events

  • Tuning and aggregation of queries and filters

  • Skilled in troubleshooting event flow through Enterprise Audit infrastructure

  • Skilled in troubleshooting event format and parsing for ingest into data storage and into SIEM tools

  • Experience with SIEM and Development Projects

  • Experience with SIEM support for projects and technical exchange meetings

  • Experience developing and maintaining enterprise audit projects

These Qualifications Would Be Nice to Have

  • Kibana

  • Data Analytics

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.

  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

  • We offer competitive benefits and learning and development opportunities.

  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.

TCS2

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Job Location

US-St. Louis-MO-ST LOUIS

CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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