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/Network Administrator (Clearance Required), Location: Linthicum Heights, MD

Page: 1

Systems/Network Administrator (Clearance Required)

for an onsite System/ Network Administrator to join our dynamic team in Linthichum Heights, MD! Keeping our systems, technology..., and employees safe is a key priority for ViaSat. As a cleared IT Administrator, you will focus on providing technical...

Company: Viasat
Posted Date: 21 Dec 2025
Salary: $105000 - 167500 per year

Systems/Network Administrator (Clearance Required)

an exciting opportunity for an onsite System/ Network Administrator to join our dynamic team in Linthichum Heights, MD! Keeping... our systems, technology, and employees safe is a key priority for ViaSat. As a cleared IT Administrator, you will focus...

Company: Viasat
Posted Date: 21 Dec 2025
Salary: $105000 - 167500 per year

Systems Administrator

Responsibilities Maintains smooth operation of multi-user computer systems, including coordination with network... efficiency. Performs systems security administration functions, including creating user profiles and accounts. Other duties may...

Company: Peraton
Location: Linthicum, MD
Posted Date: 12 Dec 2025

System Administrator Skill Level 3

systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network... integrity and configures network components along with implementing operating systems enhancements to improve reliability...

Company: Onyx Point
Location: Hanover, MD
Posted Date: 12 Dec 2025

Systems Administrator - TS/SCI with Poly

Systems Administrator / Engineer Location: Annapolis Junction, MD Clearance Required: TS/SCI with Polygraph... Overview: Our client is seeking a highly experienced Systems Administrator / Engineer to support and manage a secure IT...

Company: Staffed4U
Posted Date: 28 Nov 2025
Salary: $140000 - 190000 per year

Cyber Systems Administrator (Active TS/SCI)

. We are looking for you to join our team as a Cyber Systems Administrator based out of Elkridge, MD. Please Note: Due to the classified nature of the work... Administration, System Administration, and Network Administration). Monitor and maintain smooth operation of computer systems...

Company: Northrop Grumman
Location: Elkridge, MD
Posted Date: 02 Oct 2025
Salary: $77600 - 116400 per year

Systems Administrator

Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance... * * The Opportunity: Join our dynamic team as a Systems Administrator, where you will play a crucial role in supporting...

Location: Linthicum, MD
Posted Date: 27 Sep 2025
Salary: $86600 - 181800 per year

Systems Administrator 2 (Linux)

a Systems Administrator 2 (Linux) to join our team in Hanover, MD! Active TS/SCI w/ poly security clearance... network components along with implementing operating systems enhancements to improve reliability and performance...

Posted Date: 26 Sep 2025
Salary: $165000 - 175000 per year

Cyber Software Engineer - SIGINT Systems

Science Systems Administrator (Linux) For a complete list that changes weekly, use this term to search via the Lockheed.... You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 03 Dec 2025

Modernization Accelerator: 2025 Hiring Alert for Systems Engineers

Science Systems Administrator (Linux) For a complete list that changes weekly, use this term to search via the Lockheed...LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 25 Sep 2025

Cyber Software Engineer - SIGINT Systems

(ISSO / ISSE / ISSM) Technical writer Test Engineers Network Engineers User Experience Designer Data Science Systems...LMCareers Business Unit RMS Security Clearance TS/SCI w/Poly SP Shift First Direct/Indirect Direct...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 25 Sep 2025

IT Specialist (Sys Admin)

contract. Serves as a System Administrator for multiple DoD guest systems at various classifications. Tasks include performing... Network technologies including DHCP and VLANs STIG compliance of Server and client Operating Systems NSA Type 1 encryption...

Company: MAG Aerospace
Location: Hanover, MD
Posted Date: 21 Dec 2025

ACAS Engineer

engineering to ensure systems and components meet current and future standards. ACAS Administration. Conduct testing of new ACAS... technologies and create documentation to meet suspense dates. Provide performance tuning to systems and investigate issues...

Company: Peraton
Location: Linthicum, MD
Posted Date: 21 Dec 2025
Salary: $112000 - 179000 per year

IT Specialist (Sys Admin)

contract. Serves as a System Administrator for multiple DoD guest systems at various classifications. Tasks include performing... Network technologies including DHCP and VLANs STIG compliance of Server and client Operating Systems NSA Type 1 encryption...

Company: MAG Aerospace
Location: Hanover, MD
Posted Date: 20 Dec 2025

Senior IT Infrastructure Support Specialist-ICAM & PKI

Type of Travel: None * * The Opportunity: CACI is seeking a Systems Administrator to provide 24x7 support to an existing...: Monitor and maintain critical IT infrastructure systems including servers, storage, and network components Provide Tier 2...

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

Senior IT Infrastructure Support Specialist-ICAM & PKI

Required: Type of Travel: * * The Opportunity: CACI is seeking a Systems Administrator to provide 24x7 support to an existing...: Monitor and maintain critical IT infrastructure systems including servers, storage, and network components Provide Tier 2...

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

Cloud Engineer

: Information Technology, Data Science, Computer Science, Cybersecurity, Information Systems, or Software Engineering. However... environment certificate equivalent to IAT Level II or III * Active Secret clearance (with TS/SCI eligibility preferred...

Company: Peraton
Location: Linthicum, MD
Posted Date: 25 Oct 2025

Sr. Principal Digital Integration and Test Engineer

electrical schematics Work with lab resource team and network administrator to define lab requirements and develop lab setup...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Linthicum, MD
Posted Date: 09 Oct 2025