Full-Time

Senior Data Science Consultant

Posted on 8/18/2026

Deadline 8/18/27
CIS Secure

CIS Secure

51-200 employees

Secure communications and cybersecurity for DoD

Compensation Overview

$170k - $210k/yr

No H1B Sponsorship

Arlington County, Arlington, VA, USA

In Person

On-site at a Government facility in the Washington, D.C. metropolitan area. Limited travel may be required.

US Top Secret Clearance Required

Master's

Category
Data & Analytics (1)
Required Skills
Power BI
Microsoft Office
Python
Data Visualization
Data Science
R
SQL
Word/Pages/Docs
Tableau
Data Governance
Excel/Numbers/Sheets
Microsoft Outlook
PowerPoint/Keynote/Slides

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Requirements
  • An active Top Secret security clearance is required at the time of application.
  • Ability to obtain and maintain Top Secret/Sensitive Compartmented Information eligibility and any customer-required accesses.
  • Ability to work within a Government-owned or controlled Sensitive Compartmented Information Facility.
  • A master's degree from an accredited college or university in any field.
  • Ten or more years of professional experience.
  • Demonstrated ability to perform senior-level analytical and technical duties independently.
  • Experience leading complex analytical efforts supporting executive or organizational decision-making.
  • Experience developing data-driven recommendations, analytical products, executive briefings, and strategic reports.
  • Strong knowledge of enterprise data management principles and analytical methodologies.
  • Experience supporting enterprise reporting, workflow optimization, and business process improvement initiatives.
  • Strong analytical, critical-thinking, and problem-solving skills.
  • Strong written and verbal communication skills with the ability to communicate technical information to executive audiences.
  • Experience collaborating with cross-functional teams, Government stakeholders, and technical subject-matter experts.
  • Proficiency with Microsoft Office applications, including Excel, Word, PowerPoint, and Outlook.
  • Experience handling sensitive or classified information in accordance with established security procedures.
Responsibilities
  • Provide senior-level technical leadership supporting enterprise analytics, data science initiatives, and workflow enablement.
  • Collaborate with Government leadership, mission partners, analysts, and technical teams to identify analytical requirements and develop data-driven solutions.
  • Support the configuration, implementation, and optimization of Government-directed enterprise data platform capabilities.
  • Develop advanced analytical products, executive briefings, dashboards, reports, and visualizations that support operational decision-making.
  • Analyze complex operational datasets to identify trends, risks, opportunities, and actionable insights.
  • Recommend data-driven strategies that improve mission effectiveness, operational efficiency, and organizational performance.
  • Support enterprise workflow automation and process improvement initiatives.
  • Provide technical guidance regarding data management, analytical methodologies, and enterprise reporting capabilities.
  • Evaluate existing analytical processes and recommend improvements that increase scalability, efficiency, and data quality.
  • Support data governance, information quality, metadata management, and lifecycle management activities.
  • Mentor junior analysts and provide technical leadership across multidisciplinary teams when required.
  • Ensure all analytical products comply with customer standards, security requirements, and mission objectives.
  • Protect classified and sensitive information in accordance with Government security requirements.
  • Perform assigned duties independently while supporting customer priorities and strategic mission objectives.
Desired Qualifications
  • Experience supporting Department of Defense or Department of the Air Force organizations.
  • Experience leading enterprise analytics or digital transformation initiatives.
  • Experience with enterprise data platforms, data governance, and large-scale analytical environments.
  • Experience using SQL, Python, Power BI, Tableau, R, or similar analytical technologies.
  • Experience supporting workflow automation, process optimization, and enterprise reporting initiatives.
  • Familiarity with cloud-based analytical environments and modern data architectures.
  • Experience developing executive dashboards, performance metrics, and strategic decision-support products.
  • Experience with Palantir Foundry or similar enterprise data platforms.
  • Experience mentoring analysts or leading multidisciplinary technical teams.

CIS Secure provides secure communications and cybersecurity solutions for intelligence and defense clients. Its offerings cover a broad portfolio of deployable, mission-critical products and services designed to meet stringent requirements. The company delivers end-to-end support—from design and integration to implementation and ongoing support—by combining advanced technologies with tailored secure platforms. CIS Secure differentiates itself through a deep understanding of mission needs and disciplined program management, ensuring performance and reliability in demanding environments. The goal is to enable mission success by delivering customized, secure communications and cybersecurity solutions that perform in the field.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Dranesville, Virginia

Founded

1992

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Simplify Jobs

Simplify's Take

What believers are saying

  • January 29, 2026 CEO Joe Adams adds Raytheon, L3Harris, and ELTA North America discipline.
  • June 4, 2025 Barry Mawyer expanded services leadership, signaling deeper recurring-revenue ambition.
  • The July 2026 launch targets replacement demand for Cisco 8841 installations.

What critics are saying

  • RS3, DIA SITE III, and GSA vehicles concentrate revenue inside federal procurement cycles.
  • Cisco controls the underlying PhoneOS platform, squeezing CIS Secure's margins and roadmap.
  • A single DoD/IC certification lapse would freeze sales and threaten CIS Secure's core business.

What makes CIS Secure unique

  • July 23, 2026 DTD-9861 combines Cisco PhoneOS with TSG positive-disconnect security.
  • CIS Secure holds NSA TEMPEST manufacturing, CMMC Level 2, and ISO 9001 certifications.
  • Ashburn-built, cleared-services team spans hardware, mobile, and mission services for IC and DoD.

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Benefits

401(k) Company Match

Dental Insurance

Medical Insurance

Health Savings Account/Flexible Spending Account

Vision Insurance

Life Insurance

Disability Insurance

Pet Insurance

Paid Time Off

Paid Holidays

Company News

PR Newswire
Aug 11th, 2026
CIS Secure names Barry Mawyer SVP to drive services growth with 25+ years of defence experience

CIS Secure, a provider of secure communication solutions and mission services, has appointed Barry Mawyer as senior vice president and general manager of services. Mawyer brings over 25 years of experience leading defence programmes across the Department of Defense and national security enterprise. His career includes senior leadership roles at T2S Solutions, QinetiQ US, and GDIT, where he managed high-value programmes and delivered growth in classified environments. Mawyer holds an active Top Secret/SCI clearance and degrees from Virginia Tech and George Washington University. CIS Secure delivers communication and technology solutions for the Department of Defense, Intelligence Community, and federal agencies. The company combines hardware, mobile technology, and professional services to protect critical communications and defend against intelligence threats.

Yahoo Finance
Jul 23rd, 2026
CIS Secure launches TSG Cisco 9861 VoIP phone for secure government communications

CIS Secure has launched the TSG Cisco 9861 VoIP Phone, a secure desktop communications endpoint designed for government and defence environments. The DTD-9861 device runs on Cisco's PhoneOS operating system and works with multiple platforms including Cisco Unified Communications Manager, Webex Calling, and BroadWorks. The phone features TSG-compliant positive-disconnect capabilities and runtime protection application security. It is positioned as the successor to the Cisco 8841 and targets national security, government, defence, and secure-enterprise customers. CIS Secure is a US-based defence technology company serving the Department of Defence, Intelligence Community, and federal agencies. The company holds ISO 9001, ISO 14001:2015, and CMMC Level 2 certifications, and is an NSA-certified TEMPEST manufacturer.

CIS Secure
Jul 23rd, 2026
CIS Secure launches TSG Cisco 9861 VoIP Phone to advance secure desktop communications.

CIS Secure launches TSG Cisco 9861 VoIP Phone to advance secure desktop communications. TSG-approved endpoint built for secure voice, calling, and collaboration. ASHBURN, Va., July 23, 2026 - CIS Secure, a trusted provider of secure communication solutions and mission services, announces the addition of the TSG Cisco 9861 VoIP Phone, DTD-9861, to its portfolio of TSG-approved products. The CIS Secure DTD-9861 is a flexible desktop voice endpoint designed to support hybrid work while simplifying the end-user experience. Powered by Cisco's new PhoneOS operating system, the DTD-9861 gives organizations the flexibility to deploy a single endpoint to work with Cisco Unified Communications Manager, Webex Calling, BroadWorks, and other SIP standards-based platforms on-premises or in cloud calling environments. With CIS Secure's TSG-compliant positive-disconnect capabilities and Cisco Systems runtime protection application security, the DTD-9861 delivers the software- and hardware-based protections required for secure spaces. "As the successor to the Cisco 8841, the DTD-9861 represents the next generation of secure desktop voice communications for national security environments," said Rick Khan, Director of Product Management for CIS Secure. "It gives government, defense, and secure-enterprise customers a modern, scalable endpoint built for today's workflows while preserving the trusted protections required in controlled-access spaces." To learn more about CIS Secure TSG Cisco 9861 VoIP Phone, visit: https://cissecure.com/product/tsg-cisco-9861-voip-phone-2/. About CIS Secure. CIS Secure is a U.S.-based defense technology company delivering mission-ready communication and technology solutions for the Department of Defense, Intelligence Community, and Federal agencies. With decades of experience supporting national security missions, CIS Secure combines innovative hardware, mobile technology, and professional services expertise to protect critical communications and defend against intelligence threats across the enterprise and at the tactical edge. CIS Secure integrates secure collaboration technologies with advanced capabilities across SIGINT, electromagnetic spectrum operations, autonomous systems, counter-UAS, and edge computing to deliver adaptable, end-to-end solutions. Its portable and scalable systems enable real-time intelligence processing, accelerated decision-making, and secure collaboration wherever missions operate. CIS Secure is ISO 9001 and ISO 14001:2015 certified, holds CMMC Level 2 certification, and is an NSA-certified TEMPEST manufacturer, reflecting its commitment to quality, security, and compliance. For more information, visit www.cissecure.com.

PR Newswire
Jan 29th, 2026
CIS Secure appoints veteran defense leader Joe Adams as CEO

CIS Secure, a provider of secure communication solutions for defence and intelligence sectors, has appointed Joe Adams as chief executive officer. Adams brings over 20 years of aerospace and defence experience, including executive roles at Raytheon and L3Harris. An Army veteran, Adams most recently served as president and CEO of ELTA North America, which provides counter-UAS solutions and advanced security technologies. He holds degrees in Business Administration from the University of West Florida and an MBA from North Carolina State University. The appointment aims to support CIS Secure's growth as it expands its technology portfolio serving the Department of Defense, Intelligence Community and federal agencies. Adams will lead the company's mission-ready communication and technology solutions business.

CIS Secure
Jan 29th, 2026
CIS Secure Welcomes Joe Adams as New Chief Executive Officer

CIS Secure welcomes Joe Adams as new Chief Executive Officer. Veteran defense leader to guide CIS Secure's next phase of growth. ASHBURN, Va., January 29, 2026 - CIS Secure, a trusted provider of secure communication solutions and mission services, today announced the appointment of Joe Adams as its new Chief Executive Officer. Adams brings more than two decades of experience across the aerospace and defense industry, with a demonstrated record of driving business growth, leading high-performing teams, and aligning advanced technology with mission needs. An Army veteran, Adams offers firsthand understanding of the operational challenges facing today's defense and intelligence communities. His military background, combined with deep experience across the Department of Defense ecosystem, informs a leadership approach grounded in mission impact, operational relevance, and customer trust. Throughout his career, Adams has held executive leadership roles in general management, program management, sales, and business development at leading defense companies including Raytheon and L3Harris. Most recently, he served as President and CEO of ELTA North America, a defense industry provider of integrated counter-UAS solutions, ground vehicle protection systems, fixed and mobile radars, airborne sensors, and advanced national security technologies spanning multiple operational domains. Adams holds a Bachelor of Science in Business Administration from the University of West Florida and a Master of Business Administration from North Carolina State University. "Joe brings a rare combination of operational experience, market knowledge, and leadership that we believe positions CIS Secure for continued growth," said Michael Foisy, President of HKW and Chairman of the Board of CIS Secure. "We are excited to welcome him as CEO and look forward to the impact he will have as CIS Secure continues to expand its mission-ready technology and services portfolio." "CIS Secure plays a critical role in protecting communications and enabling decision advantage across some of the most demanding mission environments," said Joe Adams, CEO of CIS Secure. "I'm honored to join this talented team and build on the company's strong foundation of trusted technology and services as we continue to support our customers across defense, intelligence, and federal missions." About CIS Secure. CIS Secure is a U.S.-based defense technology company delivering mission-ready communication and technology solutions for the Department of Defense, Intelligence Community, and Federal agencies. With decades of experience supporting national security missions, CIS Secure combines innovative hardware, mobile technology, and professional services expertise to protect critical communications and defend against intelligence threats across the enterprise and at the tactical edge. CIS Secure integrates secure collaboration technologies with advanced capabilities across SIGINT, electromagnetic spectrum operations, autonomous systems, counter-UAS, and edge computing to deliver adaptable, end-to-end solutions. Its portable and scalable systems enable real-time intelligence processing, accelerated decision-making, and secure collaboration wherever missions operate. CIS Secure is ISO 9001 and ISO 14001:2015 certified, holds CMMC Level 2 certification, and is an NSA-certified TEMPEST manufacturer, reflecting its commitment to quality, security, and compliance. For more information, visit www.cissecure.com.