Data Analyst

Markon

Data Analyst supporting an Intelligence Customer by processing and analyzing data for informed business decisions. Collaborating with senior executives to produce actionable insights from data.

Posted 4/15/2026full-timeFairfax • Virginia • 🇺🇸 United StatesMid-LevelSenior💰 $160,000 - $180,000 per yearWebsite

Tech Stack

Tools & technologies

PythonSQLTableauTypeScript

About the role

Key responsibilities & impact

Gather data from various sources, including databases, spreadsheets, and external sources.
Clean, organize, and preprocess data to ensure accuracy and consistency.
Perform exploratory data analysis to identify trends, patterns, and anomalies.
Use statistical methods and tools to analyze data and generate insights.
Create and maintain dashboards and reports to visualize data and communicate findings.
Work closely with stakeholders to understand their data needs and requirements.
Present analytical findings and insights to non-technical audiences.
Ensure data accuracy and integrity by performing regular data audits and validation checks.

Requirements

What you’ll need

Active TS/SCI with Full Scope Poly
Bachelor’s degree in Data Science, Statistics, Computer Science, Mathematics, or a related field
4+ years of experience as a Data Analyst or in a similar role
Proficiency in data analysis tools and software (e.g., SQL, Python, R, Excel)
Experience with data visualization tools
Experience with Tableau
Strong analytical and problem-solving skills
Excellent communication and presentation skills
Ability to work independently and as part of a team
Attention to detail and a commitment to data accuracy

Benefits

Comp & perks

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Training and Tuition Assistance
Paid Time Off
Holidays

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

data analysisstatistical methodsdata cleaningdata organizationdata preprocessingexploratory data analysisdata visualizationdata auditingdata validationproblem-solving

Soft Skills

analytical skillscommunication skillspresentation skillsattention to detailteamworkindependence

Certifications

TS/SCI with Full Scope Poly