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Information Technology Senior Consultant Level 5 Columbia, MD TSSCI Full Scope Polygraph

SNS One


Job Location:

Columbia, SC - USA

Yearly Salary: $ 180000 - 250000
Posted: 10 June 2026 (30+ days ago)
Application Deadline: 7 September 2026
Vacancies: 1 Vacancy
The job posting is outdated and position may be filled

Job Summary

Information Technology Senior Consultant Level 5 Columbia MD

TS/SCI with FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION FOR THIS POSITION

Details:

Performs as a consultant in highly specialized leading edge information technologies and methodologies; Provides highly technical and specialized guidance concerning automated solutions to complex information processing problems; Performs elaborate analyses and studies; Prepares reports and gives presentations. Manages the project work as defined by the government. Leads medium to large complex projects and major phases of very large projects. Provides highly technical and specialized guidance and solutions to complex IT problems.

Configure manage and troubleshoot Windows operating systems. This includes installing and loading software maintaining system integrity configuring network components and implementing enhancements to improve reliability and performance. Additionally provide support for IT systems including day-to-day helpdesk operations monitoring and problem resolution for client server storage and network devices.

Develop and manage software tools in support of Enterprise Management on the Enterprise IT Operations (EITO) MASH Project
Develop and deploy openstack components to support customer requirements.
Upgrade current regions to remain inside the supported release list (called SLURP upgrade)
Provide technical support to operations team as needed to support existing infrastructure
Support metrics organization in both new and old regions using Gnocchi for new regions and custom metric solutions for existing installations
Conduct program design coding testing debugging and documentation using Python Python Flask Golang

Qualifications:

  • Minimum education and experience level: High School/GED with twenty (20) years of relevant experience.
  • Associates degree with fifteen (15) years of relevant experience.
  • Bachelors degree with twelve (12) years of relevant experience.
  • IAT I Certification

Technology:

Design deploy and administer virtualized platforms using VMware.
Create and monitor various automated tasks via scripting (Python PowerShell) maintained in Git repositories.
Work with security teams to support systems security compliance (certification and accreditation)

Salary Range: $180000 - $250000 annually commensurate with skill set experience security clearance level and educational qualifications.

At SNS One Inc. we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race color religion sex pregnancy (including childbirth lactation and related medical conditions) national origin age physical and mental disability marital status sexual orientation gender identity gender expression genetic information (including characteristics and testing) military and veteran status and any other characteristic protected by applicable law. SNS One Inc. believes that diversity and inclusion among our teammates is critical to our success as a company and we seek to recruit develop and retain the most talented people from a diverse candidate pool.


Required Experience:

Senior IC


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SNS One provides information technology professional services, network security, & more. Read more about Security Engineering Washington.

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