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Keywords: Systems Administrator (Level 2 or 3), Location: USA

Page: 3

Senior Linux System Administrator

. The Level 3 System Administrator shall possess the following capabilities: Provide support for implementation... IT systems Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution...

Posted Date: 04 Jan 2026

Senior Linux System Administrator

. The Level 3 System Administrator shall possess the following capabilities: Provide support for implementation... IT systems Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution...

Posted Date: 04 Jan 2026

System Administrator - MC2

Level 2) (Examples of minimum acceptable certifications-CCNA Security, CySA+, G SEC, Security+ CE, SSCP) Desired Skills...SMX is seeking a skilled System Administrator to work within a 24x7 Information Technology Team supporting the Patuxent...

Company: SMX Group
Location: Patuxent River, MD
Posted Date: 03 Jan 2026

Systems Administrator III-IV

partnerships. The National Radio Astronomy Observatory seeks an experienced Systems Administrator (Level III or IV, based...National Radio Astronomy Observatory Title: Systems Administrator III-IV - UPDATED Location: Green Bank Observatory...

Posted Date: 03 Jan 2026

Systems Administrator II

along with implementing operating systems enhancements to improve reliability and performance. The Level 2 Systems Administrator...) and Tier 2 and Tier 3(Escalation) problem identification, diagnosis and resolution of problems. Provides support for the...

Company: COMSO
Location: Anchorage, AK
Posted Date: 02 Jan 2026

Systems Administrator

technology issues at tier 2 or 3 levels. Be an active partner to manage a business relationship with clients. Provide a high... level of quality service on a wide variety of hardware and software systems. Provides support to junior technology staff...

Posted Date: 01 Jan 2026
Salary: $55000 - 90000 per year

Systems Administrator - TS/SCI with Poly

Leidos is seeking an experienced Systems Administrator to join our team in supporting mission-critical IT... infrastructure. This role is ideal for a professional with solid systems administration expertise, particularly in pipeline...

Company: Leidos
Location: Chantilly, VA
Posted Date: 01 Jan 2026
Salary: $87100 - 157450 per year

IT OT System Administrator Sr

. Professional Experience: Skilled ( >3 experience Education Level: Bachelor's Degree Company Name: ENGIE North America...As an IT-OT System Operations Administrator at ENGIE North America, you will support the stability, security...

Company: Engie
Location: Houston, TX
Posted Date: 01 Jan 2026
Salary: $90405 - 150675 per year

Principal Linux Systems Administrator

is required, as only U.S. citizens are eligible for a security clearance. Must have an active DoD 8570 IAT Level 2 certification (or higher) on start... date. IAT Level 2 requires one or more of the following Professional Certifications: Security+ CE, CCNA Security, GICSP, GSEC...

Location: Aurora, CO
Posted Date: 31 Dec 2025
Salary: $82000 - 164000 per year

Systems Administrator

Senior Linux Systems Administrator Clearance Level: Must have an Active Secret Clearance to be considered.... About the Role: Aquila Technology is seeking a Senior Linux Systems Administrator to join our team in supporting one of the...

Location: Lexington, MA
Posted Date: 30 Dec 2025

Systems Administrator

of related experience US Citizenship Required: Yes Job Description: As a Regional Systems Administrator, you will work... support for trouble calls and provide TIER 2/3 support of Unix/Windows workstations and servers, including Web servers...

Posted Date: 26 Dec 2025
Salary: $95200 - 128800 per year

Linux Systems Administrator

college or university or 3 years with a Master's degree. DoD 8570 compliance with minimum of IAT Level 2 is required. Active...Responsibilities Peraton is seeking a Linux Systems Administrator to join our team in the Fort Meade, MD / Annapolis...

Company: Peraton
Location: Fort Meade, MD
Posted Date: 25 Dec 2025
Salary: $104000 - 166000 per year

System Administrator- UKG Workforce Management Systems , Worldwide Grocery Stores (WWGS)

of experience configuring, testing, and owning UKG Workforce Central and UKG Pro workforce management systems - 3+ years...+ years of experience in grocery/retail environment - Professional level understanding of UKG systems architecture, internal...

Company: Amazon
Location: Austin, TX
Posted Date: 24 Dec 2025

Systems Administrator II

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems... Administrator II, you will be using your skills and expertise to assist in the analysis, development, and configuration...

Posted Date: 23 Dec 2025

Junior System Administrator

from higher level engineers Act as a Tier 2 escalation point for the resolution of complex issues and incidents that exceed Tier... 1 skills or require higher level attention Escalate tickets that exceed skill level to a Tier 3 in a timely manner...

Location: Las Vegas, NV
Posted Date: 20 Dec 2025
Salary: $20 - 22 per hour

Sr. Systems Administrator (Linux)

reliability, security and performance. The Level 2 System Administrator shall possess the following capabilities: Provide.... Systems Administrator (Linux) to work in Fort Meade, MD. Position location is subject to change based on central MD client...

Company: Power3 Solutions
Location: Fort Meade, MD
Posted Date: 20 Dec 2025

Cybersecurity Systems Administrator

as a Cybersecurity Systems Administrator at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able...

Posted Date: 20 Dec 2025
Salary: $106250 - 143750 per year

Systems Administrator (Day Shift)

into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter..., people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter...

Company: General Dynamics
Location: Fort Belvoir, VA
Posted Date: 20 Dec 2025
Salary: $81600 - 110400 per year

Systems Administrator I

one of our many opportunities and grow with us! How you’ll make an Impact As the Systems Administrator I, you will be responsible... client requests You’ll be successful in this role if you have 2-3 years Help Desk experience Technical experience...

Company: Ntiva
Location: Round Rock, TX
Posted Date: 20 Dec 2025
Salary: $45000 - 52000 per year

System Administrator

Administrator to support various classified environments. The successful candidate will be responsible for maintaining, securing..., and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations...

Company: Leidos
Posted Date: 20 Dec 2025
Salary: $87100 - 157450 per year