Select Your Search Country
Home
Job Search
Job Alerts
News
About
Contact Us
Keywords
Location
within 5 miles
within 10 miles
within 25 miles
within 50 miles
within 100 miles
within 250 miles
within 1000 miles
Any Job Type
Contract Roles
Permanent Roles
Temporary Roles
Select Job Sectors
Select Job Sectors
Accounting
Administration
Advert / Media / Entertainment
Banking & Financial Services
Call Centre / CustomerService
Community & Sport
Construction
Consulting & Corporate Strategy
Education
Engineering
Government & Defence
Healthcare & Medical
Hospitality & Tourism
HR / Recruitment
I.T. & Communications
Insurance & Superannuation
Legal
Manufacturing Operations
Mining / Oil / Gas
Other
Primary Industry
Real Estate & Property
Retail & Consumer Products
Sales & Marketing
Science & Technology
Trades & Services
Transport & Logistics
Executive Positions
Self Employment
OK
9766
sr systems administrator with security clearance Jobs in Aberdeen, Maryland
Sr. Systems Administrator with Security Clearance
Columbia, Maryland
BigBear.ai
Overview BigBear.ai is seeking a Sr. Systems Administrator. The System Administrator is responsible for implementing, troubleshooting, and maintaining Information Technology (IT) systems. This role manages IT system infrastructure and related processes, ensuring smooth...
Full Job Details
Sr. Systems Administrator with Security Clearance
Aberdeen Proving Ground, Maryland
Abacus Technology Corporation
Overview Abacus Technology is seeking a Sr. Systems Administrator to provide technical support for computing platforms (workstations and servers, to include web servers), storage solutions, and enterprise management solutions. This is a full-time position. Responsibilities...
Full Job Details
Sr. Systems Administrator with Security Clearance
Annapolis, Maryland
Solutions Technology, Inc.
We are seeking a highly skilled and experienced Senior Systems Administrator to join our IT team. The ideal candidate will be responsible for managing, maintaining, and improving the organization's IT infrastructure, ensuring optimal performance, security, and reliability....
Full Job Details
Sr. Systems Administrator with Security Clearance
Maryland
August Schell Enterprises
NOTE: A TS/SCI with FULL SCOPE POLYGRAPH IS REQUIRED FOR THIS ROLE Who we are August Schell proudly offers over three decades of cybersecurity expertise, providing our customers with innovative solutions and engineering agility to tackle their toughest challenges. Our team...
Full Job Details
Sr. Linux / Windows Systems Administrator - 14352 with Security Clearance
Linthicum Heights, Maryland
Advanced Software Design
F-22, Keystone, Triton Programs Sr. Linux/Windows Systems Administrator to join its Classified Solutions team in Linthicum, MD. As a member of the classified solutions, IT you'll work in a fast-paced team environment alongside engineers and program managers to help support...
Full Job Details
Sr. Principal VMware Systems Administrator with Security Clearance
Annapolis Junction, Maryland
Northrop Grumman
$124900.00 - 202930.00 a year
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world...
Full Job Details
Sr. Staff VMware Systems Administrator with Security Clearance
Annapolis Junction, Maryland
Northrop Grumman
$171000.00 - 277810.00 a year
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world...
Full Job Details
Systems Administrator 3 with Security Clearance
Maryland
PatriotiQ LLC
We are looking for 2 senior to mid level SysAds for Ft Meade, also Jr-Mid-Sr for Tysons, VA and for Hawaii. All require full scope poly and Security+, degree preferred but not required. We offer an excellent benefits package including: A competitive salary Medical, dental,...
Full Job Details
Sr. Database Administrator with Security Clearance
Annapolis Junction, Maryland
Columbia Technology Partners
Description: Sr. Database Administrator - Postgres (Primary) and MySQL / Oracle Database (Secondary). Sr. Database Administrator with 10+ years' experience supporting large scale or enterprise level database services. Support for 24x7 production database environment....
Full Job Details
Sr. Database Administrator I (5889) with Security Clearance
Washington, Washington DC
MetroStar Systems Inc.
As Sr. Database Administrator I (SQL), you'll be supporting a high-visibility, mission critical customer. We want you to come join our team and be a game changer with MetroStar. We know that you can't have great technology services without amazing people. At MetroStar, we...
Full Job Details
Sr Systems Administrator Level 3 - Poly clearance Required with Security Clearance
Annapolis Junction, Maryland
Praxis Engineering
$144251.00 - 271085.00 a year
System Administrator We have an immediate need for a System Administrator to maintain critical IT systems and orchestrating novel and efficient baseline configuration management. Typical duties will include health and status monitoring of hardware and software components,...
Full Job Details
Principal/Sr. Principal Windows Systems Administrator with Security Clearance
Annapolis Junction, Maryland
Northrop Grumman
$100300.00 - 163020.00 a year
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world...
Full Job Details
Sr. Microsoft Systems Administrator (Sys Admin) Public Trust with Security Clearance
Washington, Washington DC
Ascension Federal Services Inc
Sr. Microsoft Systems Administrator (Sys Admin) Must be able to obtain a Public Trust Location: Washington, DC/Hybrid Shift: • Two days per week onsite requirement at DOT HQ, Washington DC. • Once every 23 months support existing server infrastructure in a 24x7 on call...
Full Job Details
Sr. Macintosh Systems Administrator TS/SCI with Poly REQUIRED with Security Clearance
Washington, Washington DC
CGI
$78400.00 - 190900.00 a year
Position Description: CGI Federal is seeking a Mac System Administrator responsible for guiding and overseeing maintenance of mobile delivery applications for a Federal Customer. This candidate will support mobile applications on platforms, including Apple iPads and...
Full Job Details
Systems Administrator with Security Clearance
Maryland
Quadrant, Inc
$100000.00 a year
Windows/RHEL Systems Administrator Aberdeen Proving Grounds, MD Pay From: $100,000 per year MUST: Experienced Systems Administrator Secret clearance required Security+ required 12+ years of overall applicable experience, or 10+ years with a BA/BS Bachelor's Degree Experience...
Full Job Details
Systems Administrator 3 with Security Clearance
College Park, Maryland
The Swift Group
$49996.80 - 290004.00 a year
OPS Consulting is seeking an experienced Systems Administrator 3 to work in College Park, MD. Required Experience: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes...
Full Job Details
Systems Administrator with Security Clearance
Columbia, Maryland
BigBear.ai
Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems for critical enterprise applications. What you will do...
Full Job Details
Systems Administrator (Part-time) with Security Clearance
Arlington, Virginia
KBR
Title: Systems Administrator (Part-time) KBR's Defense & Technology Solutions business unit is seeking candidates for a part-time position. This part-time role offers the opportunity to gain hands-on experience in system administration while working on classified government...
Full Job Details
Systems Administrator with Security Clearance
Annapolis Junction, Maryland
CACI
$120800.00 - 265800.00 a year
Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: CACI is seeking a systems administrator...
Full Job Details
Systems Administrator with Security Clearance
Arlington, Virginia
ARMADA Ltd.
Type: Full Time Location: Arlington, VA Overtime Exempt: No Reports To: ARMADA HQ Security Clearance Required: Active Top Secret CONTINGENT UPON AWARD Duties & Responsibilities: Systems Administrators shall provide installation, implementation, and problem resolution support...
Full Job Details
Systems Administrator 1 with Security Clearance
Annapolis Junction, Maryland
Avid Technology Professionals
Skilled Linux based System Administrator (SA-1) to support DevOps team on VISTA TTO. This role requires a self-motivated individual who can collaborate with the development team, capabilities providers, and mission customers to migrate existing applications and services off...
Full Job Details
Systems Administrator with Security Clearance
Maryland
Caribou Thunder, LLC
$80000.00 - 150000.00 a year
Caribou Thunder Building Tomorrow, Grounded in Legacy For the past 2 decades, Caribou Thunder has been a merit-based company driven by performance, innovation, and an unwavering commitment to advancing national security. We take great pride in serving the Department of...
Full Job Details
Systems Administrator with Security Clearance
Washington, Washington DC
Mission Services LLC (MSI)
We are seeking a skilled Windows/VMware Server Administrator with an active TS/SCI clearance to provide comprehensive IT and server administration support for SAF/SA. This role includes maintaining and securing all server environments, troubleshooting network and server...
Full Job Details
Systems Administrator with Security Clearance
Arlington, Virginia
JASINT Consulting and Technologies, LLC
$50000.00 - 80000.00 a year
Job Title: Systems Administrator Location(s): Arlington, VA and Washington DC Salary: $50,000 - $80,000 Hours: Full-Time (On-site) Clearance Requirements: Top Secret required Background: The Foreign Service Institute (FSI) provides training to employees of the Department of...
Full Job Details
Systems Administrator 1 with Security Clearance
Southern Md Facility, Maryland
Torin Consulting, Inc.
We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready...
Full Job Details
Receive jobs by email based on this search
✕
Job Alerts
Get the latest jobs by email
Register Your CV
Let employers find you
CV Review
Get a free, confidential review
Job Alerts
Get the latest jobs sent directly to your email inbox.
Email Address
Invalid Email Address
Job Title / Keywords
Location
Job Type
Any
Contract
Permanent
Temporary
Please check your Junk folder if you do not receive an email.
Close
Register below to increase your chances of finding that dream job!
Get your CV/Resume in front of top employers today. Quick registration below to top websites where employers are searching
Register my details with JobServe. I give consent for JobServe to contact me by email and provide their services in accordance with their
privacy policy
.
Email Address
Invalid Email Address
Full Name
Upload your CV/Resume (max 2MB)
Choose file
0%
Resume Review
Upload your resume for a free, confidential evaluation from a trusted resume expert.
Email Address
Invalid Email Address
Upload your CV (max 2MB)
Choose file
0%
© 2025
Jobg8 Ltd.
|
Sitemap
|
Cookie Policy
|
Privacy Policy
|
Contact Us
|
Partnerships