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Keywords: Systems Administrator III - (System Services), Location: USA

Page: 13

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Mount Rainier, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Annandale, VA
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Waldorf, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Fort Belvoir, VA
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Bowie, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: USA
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Oxon Hill, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Accokeek, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Clinton, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Alexandria, VA
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Lorton, VA
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

and Systems Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team... emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo...

Company: Leidos
Location: Temple Hills, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Director Pre-Post Operation Services

miscellaneous duties not expressly described herein. Reports To: SL [Service Line] Administrator Surgical Services... system that provides advanced care to a 22-county region in North Florida and South Georgia. We are a career destination...

Posted Date: 18 Jan 2026

Endpoint Security as a Service (ESS) Engineer

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems Administrator... Administrator, you won’t just maintain systems — you’ll elevate them. You’ll be part of a collaborative team that installs...

Company: Leidos
Location: Washington DC
Posted Date: 25 Dec 2025
Salary: $92300 - 166850 per year

Unix Engineer

of platform management, the Unix Engineer support services will include, but not limited to, installation, configuration, system... requirements. Establish, implement, and record Unix Administrator best practices. Implementing and managing systems...

Location: USA
Posted Date: 08 Feb 2026

Tier 3 Engineer

to technical troubleshooting and maintenance. This is an expert level of customer support for Managed IT Services. The Tier III...Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related...

Company: Proven IT
Location: Schaumburg, IL
Posted Date: 08 Feb 2026

Network Engineer Senior – TS/SCI required

system administration of desktop systems connected to local and wide-area networks, including account monitoring, security... to Tier II/Tier III teams when needed. Provide support for implementation, troubleshooting, and maintenance of IT systems...

Company: General Dynamics
Location: Fort Lewis, WA
Posted Date: 08 Feb 2026
Salary: $110500 - 149500 per year

Unix Engineer

of platform management, the Unix Engineer support services will include, but not limited to, installation, configuration, system... requirements. Establish, implement, and record Unix Administrator best practices. Implementing and managing systems...

Company: Empower AI Inc.
Location: Reston, VA
Posted Date: 08 Feb 2026

Tier 3 Engineer

to technical troubleshooting and maintenance. This is an expert level of customer support for Managed IT Services. The Tier III...Description The Tier III Engineer is responsible for server, network, application, and virtual CIO support related...

Company: Proven IT
Location: Chicago, IL
Posted Date: 08 Feb 2026

Life Safety Inspector I

Prevention; participates in coordinating assigned programs, projects, and services with other departments, divisions, and outside... systems. Communicates findings with building occupants, determines a plan of corrective action, and conducts follow-up...

Posted Date: 07 Feb 2026
Salary: $51700 - 67210 per year