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Keywords: Network Administrator Senior – TS/SCI required, Location: USA

Page: 5

Senior Information Systems Security Officer (ISSO)

? Required Qualifications: Active/current TS/SCI w/ a valid Polygraph is required. Bachelor’s degree in engineering, science...Job Description: Overview VTG is seeking a Senior Information Systems Security Officer (ISSO) in Chantilly...

Company: VTG Defense
Location: McLean, VA
Posted Date: 19 Dec 2025

Senior Oracle DBA

POSITION: Senior Database Administrator - Oracle WORK LOCATION: Offutt AFB, NE JOB CATEGORY: Information Technology... JOB TYPE: Full-Time CITIZENSHIP: United States Citizen CLEARANCE TYPE: TS/SCI TRAVEL REQUIREMENTS: Up to 20% We are currently...

Location: Nebraska
Posted Date: 17 Dec 2025
Salary: $125000 - 140000 per year

Information Systems Security Officer, Senior

Overview AMERICAN SYSTEMS is seeking a Senior Information Systems Security Officer with a Top Secret SCI Clearance... Qualifications U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance Active TS/SCI Clearance...

Posted Date: 03 Dec 2025
Salary: $80100 per year

Information Systems Security Officer, Senior

Overview: AMERICAN SYSTEMS is seeking a Senior Information Systems Security Officer with a Top Secret SCI Clearance... Qualifications: U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance Active TS/SCI Clearance...

Posted Date: 03 Dec 2025
Salary: $80100 per year

Senior IT Infrastructure Support Specialist-ICAM & PKI

Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None... and provide support via email, chat, and phone Qualifications: TS/SCI Clearance with polygraph Bachelor's degree in System...

Location: Hanover, MD
Posted Date: 14 Nov 2025
Salary: $90300 - 189600 per year

Senior IT Infrastructure Support Specialist-ICAM & PKI

Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel... and provide support via email, chat, and phone Qualifications: TS/SCI Clearance with polygraph Bachelor's degree in System...

Location: Hanover, MD
Posted Date: 13 Nov 2025
Salary: $90300 - 189600 per year

Senior Information Systems Security Officer (ISSO)

: Active/current TS/SCI w/ a relevant polygraph is required. Bachelor’s degree in engineering, science, or other related...Responsibilities Peraton is seeking a motivated Senior Information Systems Security Officer (ISSO) to join our team...

Company: Peraton
Location: McLean, VA
Posted Date: 05 Nov 2025

DevOps Engineer, Senior

with security scanning tools and vulnerability management Knowledge of federal compliance frameworks TS/SCI clearance HS... eligibility requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen...

Location: Reston, VA
Posted Date: 12 Oct 2025
Salary: $77600 - 176000 per year

Senior Systems Analyst

[#LI-KM1] FILLING THIS POSITION IS CONTINGENT UPON FUNDING Requirements Must possess an active TS/SCI clearance... Installs and configures network wired and wireless computer network devices Performs configuration and troubleshooting...

Posted Date: 09 Dec 2025

Senior Systems Analyst

[#LI-KM1] FILLING THIS POSITION IS CONTINGENT UPON FUNDING Requirements: Must possess an active TS/SCI clearance... Installs and configures network wired and wireless computer network devices Performs configuration and troubleshooting...

Posted Date: 25 Oct 2025

Information / Cybersecurity Engineer (Clearance Required)

Security Engineer Cybersecurity Network Analyst (CSNA) Splunk Engineer/Administrator Penetration Tester Others… General... Requirements: A current TS/SCI clearance with appropriate level Polygraph is required. Nexxis Solutions offers competitive salary...

Posted Date: 20 Dec 2025

SR Splunk Engineer

-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain the clearance. 3+ years of hands...Responsibilities Peraton is seeking a Senior Splunk Engineer, in our Chantilly, VA office in support of a Department...

Company: Peraton
Location: Chantilly, VA
Posted Date: 19 Dec 2025

IDS/IPS Cyber Engineer

*Active TS/SCI clearance and willingness to sit for CI Poly needed for consideration* Zachary Piper Solutions seeks..., Cloud+, or CND prior to start date. Active TS/SCI Clearance with CI Poly Compensation: $130,000 - $155,000 *based...

Location: Reston, VA
Posted Date: 14 Dec 2025
Salary: $130000 - 155000 per year

Cyberspace Range Subject Matter Expert

. U.S. Citizen TS/SCI security clearance Certifications: Security + CE, COMPTIA Linux+, CCNA-Cyber Ops, Digium Certified Asterisk...Overview: Cyberspace Range Subject Matter Expert LOCATION: Lackland AFB, TX JOB STATUS: Full-time CLEARANCE: TS...

Company: Astrion
Location: San Antonio, TX
Posted Date: 12 Dec 2025

Cyberspace Range Subject Matter Expert

-time CLEARANCE: TS/SCI CERTIFICATION: See below TRAVEL: 10% Astrion has an exciting opportunity for a Cyberspace... contract. U.S. Citizen TS/SCI security clearance Certifications: Security + CE, COMPTIA Linux+, CCNA-Cyber Ops, Digium...

Company: Astrion
Location: San Antonio, TX
Posted Date: 12 Dec 2025

F5 Technician

application delivery solutions. Security clearance level: TS/SCI clearance required US citizenship required Role...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able...

Posted Date: 11 Dec 2025
Salary: $108800 - 147200 per year

Systems Engineer Expert

Systems Engineer - Expert This position requires an active TS/SCI with Polygraph clearance. Criterion Systems LLC... Experience, Education, Skills, Abilities requested: Current TS/SCI with polygraph Bachelor’s degree in Computer Engineering...

Company: Cherokee Federal
Location: Herndon, VA
Posted Date: 10 Dec 2025

Site Operations Engineer - Data Center

candidate possess a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain the clearance...Responsibilities Peraton is looking for a Senior Operations Site Engineer in Oklahoma City, OK supporting...

Company: Peraton
Location: Oklahoma
Posted Date: 10 Dec 2025
Salary: $112000 - 179000 per year

ServiceNow Software Designer III

and technical requirements. Requirements TS SCI CI Poly Candidate must have 16 years of experience that can be a combination...A&M Technologies, Inc, has an opening for an NMS ServiceNow Senior Software Designer: To support a key program...

Posted Date: 07 Dec 2025

NOSC Engineer

. Responsibilities: The candidate will obtain and maintain System Administrator and\or Network Administrator II functions and services...+ or equivalent prior to start. Must possess an active DoD TS/SCI at time of consideration. SMS is a dynamic systems integrator...

Posted Date: 28 Nov 2025