Senior Data Quality Analyst Jobs in Reston, VA (NOW HIRING)

Job Family:

Travel Required:

Clearance Required:

What You Will Do:

As a Senior Data Analyst, you will be part of a dynamic team supporting customers within the Cybersecurity and Infrastructure Security Agency (CISA). In this role, you will help drive datainformed decisionmaking by collecting, transforming, integrating, and analyzing data to identify trends, assess performance, and create meaningful visualizations. Senior Data Analyst is responsible for identifying, assessing, protecting, and monitoring the organization's High Value Assets (HVAs)-the systems, data, and services whose compromise would significantly impact mission, operations, or security. This role blends cybersecurity expertise, data analytics, and risk management to ensure HVAs are properly cataloged, continuously monitored, and safeguarded against evolving threats.

• Collect, integrate, and analyze complex datasets to uncover insights that support mission objectives.

• Perform quantitative and qualitative risk assessments focused on threats, vulnerabilities, and potential impacts to HVAs.

• Use analytics tools to build dashboards, key risk indicators (KRIs), and trend analyses that support leadership decisions.

• Develop intuitive, interactive, and visually compelling dashboards (e.g., in Power BI) for users with a wide range of technical backgrounds.

• Define data requirements and ensure data is properly stored, accessible, and aligned with client needs.

• Create and maintain data governance documentation, tools, and templates.

• Collaborate with nontechnical stakeholders to gather, understand, and refine requirements.

• Identify and document data quality and fidelity issues; provide recommendations for remediation.

• Build tools, resources, and reports to support data requests and ongoing analysis needs.

• Operate effectively in a hybrid work environment, including onsite client work, Guidehouse offices, and remote settings.

What You Will Need:

• Ability to obtain and maintain a Public Trust (or higher) security clearance.

• Bachelor's degree.

• TWELEVE (12) or more years of experience in data analysis, engineering, data visualization, data integration, or database management OR TEN (10) years of experience with a Masters degree.

• Experience ensuring data accuracy and usability through data quality management and integration using tools such as SQL, Python, or R.

• Experience creating data visualizations and dashboards with Power BI.

What Would Be Nice To Have:

• Knowledge of federal or enterprise HVA requirements and cybersecurity frameworks.

• Ability to interpret complex datasets and communicate insights clearly to technical and non-technical audiences.

• Understanding of relational database design and structures.

• Handson experience with data wrangling and analysis in R or Python.

• Excellent communication and collaboration skills with the ability to work effectively on crossfunctional teams.

What We Offer:

Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:

• Medical, Rx, Dental & Vision Insurance

• Personal and Family Sick Time & Company Paid Holidays

• Parental Leave

• 401(k) Retirement Plan

• Group Term Life and Travel Assistance

• Voluntary Life and AD&D Insurance

• Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts

• Transit and Parking Commuter Benefits

• Short-Term & Long-Term Disability

• Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities

• Employee Referral Program

• Corporate Sponsored Events & Community Outreach

• Care.com annual membership

• Employee Assistance Program

• Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)

• Position may be eligible for a discretionary variable incentive bonus

About Guidehouse

Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.

Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.

If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at RecruitingAccommodation@guidehouse.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.

All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or guidehouse@myworkday.com. Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.

If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to check the validity of correspondence you have received, please contact recruiting@guidehouse.com. Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant's dealings with unauthorized third parties.

Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.