Senior Statistician / Operations Research Analyst (FTS Workforce & Resource Analytics)

Terrestris Global Solutions; Columbus (OH); On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

Health benefits

Retirement benefits

Paid leave

Professional development

Tuition assistance

Work-life programs

Job summary

Terrestris, based in Columbus, OH, seeks a Senior Statistician / Operations Research Analyst to support the OHARNG HRO Data Analytics contract.

You will analyze HRMS data, build dashboards, develop predictive and optimization models, and present findings to leadership to guide staffing and resource allocation decisions.

This full-time, on-site role supports National Guard personnel analytics and reporting.

Qualifications

• 15 years minimum in financial and statistical analysis across relevant personnel categories.
• Expert in predictive modeling, trend analysis, and lifecycle forecasting.
• Advanced SQL; experience with Python or C++ for data analysis.
• Familiar with ARNG/ANG budget processes and PPBE execution.
• Ability to work independently and lead cross-functional teams.

Responsibilities

• Analyze commitment, obligation, and disbursement data to influence funding priorities and fiscal execution.
• Develop dashboards tracking workforce efficiency, timelines, and KPIs.
• Build predictive and optimization models forecasting personnel strength and attrition.
• Validate models with hypothesis testing and reduce standard error to 5% or lower.
• Maintain talent management dashboards showing assignments and career progression.
• Prepare analytical reports and leadership briefings on staffing solutions.
• Summarize monthly NGB HRO briefings affecting OH National Guard personnel.

Skills

Predictive modeling

Optimization modeling

Queueing theory

Workforce analytics

Advanced Excel / VBA

Python or C++

SQL data extraction

Dashboard/reporting

Federal budgeting knowledge

Tools

GFEBS

PBAS

RCMS-G

Data Warehouse

IPPS-A

DPRO

Job description

Are you looking for a Challenge?

Looking for an innovative organization and the opportunity to learn and grow professionally? We can help! We are seeking a Senior Statistician / Operations Research Analyst (FTS Workforce & Resource Analytics) to work on the Ohio Army National Guard (OHARNG) Human Resource Office (HRO) Data Analytics and Statistical Services. This project will provide Human Resource Management System (HRMS) support to the OHARNG HRO in Columbus, Ohio. This is a full-time, onsite position based at the Maj. Gen. Robert S. Beightler Armory, 2825 W. Dublin Granville Road, Columbus, Ohio 43235. Telework is not guaranteed and may be permitted only with prior Government approval based on mission needs or facility closures. Normal working hours are 7:30 AM to 4:30 PM Eastern Time, Monday through Friday, excluding federal holidays and authorized Government closures.

I’ve never heard of Terrestris. What do you do?

At Terrestris, we leverage technology to create better mission outcomes through better human performance. We form strong client and team relationships through transparency and strive to create an environment where our team can let their excellence shine through. By finding, developing, and incorporating new ideas, we provide memorable services. Rooted in the USMC values of honor, courage, and commitment, Terrestris seeks to deliver extraordinary value to the American people by helping the Government become more efficient and effective.

So, what will the Senior Statistician / Operations Research Analyst at Terrestris do?

The Senior Data Scientist / Statistical Analyst will be a key personnel position for the OHARNG HRO Data Analytics and Statistical Services contract, providing Human Resource Management System (HRMS) support. This position is contingent upon contract award.

What does a typical day look like for a Senior Statistician / Operations Research Analyst?

You will:

• Analyze commitment, obligation, and disbursement data to recommend funding priorities and fiscal execution improvements.
• Develop HRO dashboards tracking workforce efficiency, task completion timelines, and key performance indicators.
• Build predictive and optimization models forecasting personnel strength, accessions, retention, promotions, and attrition.
• Validate statistical models through hypothesis testing, documenting findings and reducing standard error to 5% or lower.
• Maintain interactive talent management dashboards displaying personnel assignments, career progression, and workforce distribution.
• Prepare analytical reports and leadership briefings recommending solutions to staffing and resource allocation challenges.
• Summarize monthly NGB HRO briefings, highlighting policy and funding decisions affecting Ohio National Guard personnel.

What qualifications do you look for?

You might be the professional we’re looking for if you have:

• Ability to obtain a favorable Tier I (T1)/National Agency Check with Inquiry (NACI) investigation and level of security is required.
• Authorization to permanently work in the United States without sponsorship.
• 15 years minimum:
  • Advanced expertise in financial and statistical analysis across AGR, MILTECH, and FTS personnel categories. Demonstrated proficiency in predictive modeling, trend analysis, lifecycle forecasting, queueing theory, optimization modeling, and workforce behavior modeling. Advanced proficiency in Microsoft Excel, including VBA/Macros and complex multi-variable formula design.
  • Comprehensive knowledge of federal statutory and regulatory frameworks (NDAA, Title 10, Title 32, DoD Instructions, and ARNG/NGB/ANG policy directives). Proven track record in federal budget execution, MDEP analysis, AAA audit readiness, high-risk program compliance, and execution of the Planning, Programming, Budgeting, and Execution (PPBE) process within ARNG/ANG environments.
  • Expert-level SQL data extraction, syntax language (Python or C++), database architecture, data governance, and automated dashboard/reporting development for senior leadership and HRO metric tracking. Hands-on operational experience with National Guard enterprise systems, including GFEBS, PBAS, RM Online, Data Warehouse, FTSMCS, DPRO, IPPS-A, RCMS-G, and SELRES
  • Extensive experience reviewing, validating, and recommending modifications to organizational allowance standards. Proven capability in ARNG/ANG operational and contingency resourcing planning, personnel readiness, strength management, lifecycle sustainability, control grade analysis/resourcing, and recruiting/marketing ROI forecasting.
  • Proven ability to independently execute mission-critical analyses, lead process improvement initiatives, resolve escalations, and synchronize cross-functional efforts among State Staffs, Joint Force Headquarters, HROs, and Directorates.

What kind of benefits does Terrestris Offer?

We offer outstanding benefits including health, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs. Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in our benefit programs. Other offerings may be provided for employees not within this category.

Terrestris is an Equal Opportunity Employer (EOE). Qualified applicants are considered for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, disability, or veteran status. Applicants must be authorized to work in the U.S.