Log inSign up free
  • Home
  • Profile
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
    • Events
  • Portfolio
  • More tools
    • Hiring
  • Settings
All jobs
COCore One logo

Core One

McLean, VA

Systems Analyst.

SECURITY

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!

Core One is seeking a Senior Systems Analyst to support our IC program. This position requires a TS/SCI w/ Poly clearance

Roles & Responsibilities:

  • Analyze and evaluate IT systems to ensure they meet operational and security requirements.
  • Develop and document system requirements, workflows, and technical specifications.
  • Provide recommendations for system enhancements, upgrades, and optimizations.
  • Collaborate with cross-functional teams to support system integration and implementation efforts.
  • Conduct troubleshooting and problem resolution for complex system issues.
  • Ensure compliance with federal regulations, security policies, and best practices.
  • Generate reports and provide technical briefings to stakeholders.

Requirements:

  • Active TS/SCI w/ Poly Clearance
  • An Associate’s degree in Computer Science, Information Systems, Engineering, Business, or a scientific or technical discipline related to the specific skill will be considered equivalent to eighteen (18) months specialized experience
  • A Bachelor’s degree in Computer Science, Information Systems, Engineering, Business or a scientific or technical discipline related to the specific skill will be considered equivalent to three (3) years specialized experience (total equivalency is not cumulative when combined with an Associate’s degree)
  • A Master’s degree in Computer Science, Information Systems, Engineering, Business, or a scientific or technical discipline related to the specific skill will be considered equivalent to two (2) years specialized experience (up to a total of five (5) years when combined with a Bachelor’s)
  • A Doctorate in Computer Science, Information Systems, Engineering, Business, or a scientific or technical discipline related to the specific skill will be considered equivalent to two (2) years specialized experience (up to a total of seven (7) years when combined with a Master’s and a Bachelor’s)

  • Minimum 8 years of experience in systems analysis, IT infrastructure, or related fields.
  • Active TS/SCI with Polygraph clearance (mandatory).
  • Strong understanding of system lifecycle processes, data analysis, and IT security principles.
  • Experience with enterprise IT systems, databases, and cloud-based solutions.
  • Excellent problem-solving and communication skills.

Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

 

 

__PRESENT

Pay
Not stated
Where
McLean, VA
Work
Not stated
Type
Not stated
Posted
21 Jul, 2026
Apply on the original postingSign in to prepare an application

Verified board

more at Core One.

24 Jul, 2026

Core One

WMD Analyst (Nuclear Enterprise Defense)

COCore One logo
  • Security

$80k–107k/yr

Reston, VA

Details
30 Jul, 2026

Core One

WMD Analyst (Mission Support)

COCore One logo
  • Security

Reston, VA

Salary not listed

Details
26 Aug, 2026

Core One

USSOCOM J3 Senior Administrator

COCore One logo
  • Senior level
  • Security

Tampa, FL

Salary not listed

Details

similar roles.

12 Oct, 2026

Asana

Product Security Engineer

ASAsana logo
  • Security

Warsaw

Salary not listed

Details
18 Sep, 2026

Duna

(Senior) Infrastructure & Security Engineer

DUDuna logo
  • Full time
  • Senior level
  • Remote
  • Security

Remote +2

Remote

Details
30 Jan, 2026

EliseAI

Senior Security Engineer

ELEliseAI logo
  • Full time
  • Senior level
  • Security

$210k–270k/yr

New York City

Details
26 Aug, 2026

Eneba

Backend Engineer, Security

ENEneba logo
  • Full time
  • Remote
  • Security

€55k–72k/yr

Remote

Details
9 Oct, 2026

Eight Sleep

Security & IT Intern

ESEight Sleep logo
  • Internship
  • Intern
  • Remote
  • Security

Remote - US +2

Remote

Details
23 Sep, 2026

Eight Sleep

Security Engineer

ESEight Sleep logo
  • Full time
  • Remote
  • Security

Remote - US

Remote

Details