Find your dream job NOW!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Systems Administrator - Cyber Systems, Location: USA

Page: 11

Information Systems Security Officer, Senior

Overview AMERICAN SYSTEMS is seeking a Senior Information Systems Security Officer with a Top Secret SCI Clearance... As a Senior Information Systems Security Officer with AMERICAN SYSTEMS you will have the opportunity to do the following: Ensure...

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...: As a Senior Information Systems Security Officer with AMERICAN SYSTEMS you will have the opportunity to do the following: Ensure...

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

Systems Engineer

as a Linux systems administrator. Security+ certification (DoD 8140 requirement). Experience with VMware... Job Qualifications: Skills: Business Communications, Complex Systems, Operating Systems (OS), Software Applications Certifications...

Company: General Dynamics
Location: USA
Posted Date: 25 Jan 2026
Salary: $93500 - 126500 per year

Engineer, IT Compliance, Lab and Quality Systems

and application administration, local support and liaison for global laboratory and quality systems, and administrator for local... laboratory and quality systems. The resource will integrate information from the end user and in collaboration with matrix teams...

Location: Devens, MA
Posted Date: 25 Jan 2026
Salary: $89390 - 108315 per year

Information Systems Security Officer (ISSO) II) - TS, SCI Eligibility

Access Program (SAP) activities. We are seeking an Information Systems Security Officer (ISSO) I to carry out the following...(s) Conduct periodic reviews of information systems to ensure compliance with the security authorization package Coordinate...

Location: California
Posted Date: 24 Jan 2026

Sr. IT Systems Engineer- Secret- Onsite in Orlando, FL

). This role is for a Classified Linux IT Systems Engineer with a focus on supporting Linux systems for the Infrared Search... Domains Coordinate and complete system upgrades and patching Maintain system cyber compliance Perform guidance...

Company: Lockheed Martin
Location: Orlando, FL
Posted Date: 24 Jan 2026
Salary: $98300 - 170315 per year

Mid-Level IT Systems Analyst

Overview: Nakupuna Consulting is seeking a Mid-Level IT Systems Analyst to join our team of talented consultants... Planning, IT budgeting process, Clinger-Cohen Act compliance, Corporate Applications data base and legacy systems updates...

Posted Date: 23 Jan 2026

Systems Administration - Team Lead

-required activities, such as quarterly infrastructure reviews Assist in Systems Administrator tasks as the mission requires Develop... Required: Up to 10% LaunchTech is seeking a Systems Administration Team Lead to support the Missile Defense Agency (MDA) on the...

Company: LaunchTech
Location: California
Posted Date: 23 Jan 2026

Information Systems Security Officer (ISSO) III - Colorado Springs, CO

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... Experience: 5 + years of related experience US Citizenship Required: Yes Job Description: The Information Systems Security...

Posted Date: 22 Jan 2026
Salary: $97968 - 125005 per year

Information Systems Security Officer (ISSO) II

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... determination of the information system(s). Conduct periodic reviews of information systems to ensure compliance with the security...

Posted Date: 22 Jan 2026
Salary: $77945 - 105455 per year

Mid-Level IT Systems Analyst

compliance, Corporate Applications data base and legacy systems updates and maintenance, coordination of the aggregation of data... for SEA 04’s conference room IT equipment to include VTC equipment. Provide System Administrator support for the SEA 04...

Location: Washington DC
Posted Date: 22 Jan 2026

Senior Computer Systems Engineer

in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers... Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst Augmentation Analytical...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year

Senior Systems Engineer

in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers... Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst Augmentation Analytical...

Company: Leidos
Location: Gaithersburg, MD
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year

Information Systems Security Officer (ISSO) III

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... Experience: 5 + years of related experience US Citizenship Required: Yes Job Description: The Information Systems Security...

Company: General Dynamics
Location: Bedford, MA
Posted Date: 18 Jan 2026
Salary: $102000 - 138000 per year

Senior Specialist, Systems Administration

deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national... security. Job Title: Senior Specialist, Systems Administration Job Code: 32866 Job Location: Fort Wayne...

Posted Date: 17 Jan 2026

Information Systems Security Officer (ISSO) I

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... determination of the information system(s) Conduct periodic reviews of information systems to ensure compliance with the security...

Posted Date: 17 Jan 2026
Salary: $74970 - 101430 per year

Information Systems Security Officer (ISSO) III

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you’ll be at the forefront of innovation...

Company: General Dynamics
Location: Tucson, AZ
Posted Date: 16 Jan 2026
Salary: $86834 - 117479 per year

Information Systems Security Officer (ISSO) III

to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management... Experience: 5 + years of related experience US Citizenship Required: Yes Job Description: The Information Systems Security...

Company: General Dynamics
Location: Bedford, MA
Posted Date: 16 Jan 2026
Salary: $102000 - 138000 per year

Unix System Engineer

supporting RHEL/CentOS Systems Red Hat Certified System Administrator (RHCSA6/7/8) Certification Intermediate ability...: Backup and Recovery (Software), Disaster Recovery Planning, Information Systems Certifications: None Experience: 5...

Company: General Dynamics
Location: USA
Posted Date: 14 Jan 2026
Salary: $114750 - 155250 per year

Electronic Surveillance System Analyst (Active Top Secret)

through self-service, or by another area, such as the security administration, systems administrator, etc., based on Synteras..., and Systems Administration teams to incorporate customer feedback and address key support and usability concerns for customers...

Company: Akima
Location: Fredericksburg, VA
Posted Date: 14 Jan 2026