Senior Data Scientist
Job Category: Science
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
The Opportunity:
The CACI team is looking to add a Senior Data Scientist to their growing software development contract with the Department of State in Rosslyn, VA. The role will support complex and scalable data analytic service and data lake projects that provide business intelligence, analysis, and dashboard reporting to our customer's mission. The Senior Data Scientist will work with stakeholders to leverage data to drive business value. In addition, you will work with user identity log data to create sophisticated data visualizations that detect suspicious behavior. You will play a crucial role in enhancing our client's cybersecurity efforts by leveraging advanced analytics and machine learning techniques to identify potential threats and anomalies in user behavior.
Responsibilities:
Process and clean large volumes of user identity log data from various sources
Conduct exploratory data analysis to uncover patterns, trends, and anomalies in user behavior
Perform feature engineering to extract relevant indicators of suspicious activity
Design and implement advanced data visualizations that effectively highlight potential security threats
Develop interactive dashboards for real-time monitoring of user activity and potential security breaches
Apply statistical analysis techniques to establish baselines and thresholds for normal user behavior
Develop and implement anomaly detection algorithms to identify unusual patterns in user activity
Collaborate closely with cybersecurity teams to refine and improve detection criteria and methodologies
Produce regular reports on identified suspicious activities, trends, and potential security risks
Continuously improve visualization techniques and detection methods to stay ahead of evolving security threats
Present findings and recommendations to both technical and non-technical stakeholders
Utilize Azure services, data lakes, and PySpark for efficient data processing and analysis
Create compelling visualizations and reports using PowerBI and Tableau
Required Qualifications:
Master's degree in Data Science, Computer Science, Statistics, or a related field
5+ years of experience in data science, with a focus on security analytics or anomaly detection
Strong programming skills in Python, with proficiency in PySpark
Expertise in data visualization tools, specifically PowerBI and Tableau
Experience with Azure cloud services and working with data lakes
Proficiency in SQL and experience working with large-scale databases
Solid understanding of machine learning algorithms, particularly in anomaly detection and classification
Experience with big data technologies (e.g., Hadoop, Spark)
Knowledge of cybersecurity concepts and common attack vectors
Excellent analytical and problem-solving skills
Strong communication skills, with the ability to present complex findings to diverse audiences
Must have an active Secret clearance
Desired Qualifications:
PhD in a relevant field
Experience working with user identity management systems and related log data
Familiarity with SIEM (Security Information and Event Management) systems
Advanced knowledge of Azure services related to data processing and security
Experience with real-time data processing and streaming analytics
Contributions to open-source projects or research publications in relevant fields
Certifications in data science, machine learning, or cybersecurity (e.g., CISSP, CEH)
Experience with data governance and compliance in cloud environment
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What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI takes pride in fostering a diverse and accessible culture where every individual feels supported to chart their own path. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Your potential is limitless. So is ours.
Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci)
Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here (https://careers.caci.com/global/en/employee-benefits) .
The proposed salary range for this position is:
$119,800 - $263,600
CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
