principal systems administrator Jobs in Mc Lean, Virginia

Principal Windows Systems Administrator
Linthicum Heights, MarylandNorthrop GrummanRELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: 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 today,...Full Job Details
Principal Systems Administrator
Mc Lean, VirginiaRCT Systems$170000.00 - 230000.00 a yearOur program specializes in Linux (80%) and Windows (20%) environments, involving virtualization, storage, networking, hardware, and data center management. Our team collaborates to create innovative and sustainable IT solutions. The onsite Principal Systems Administrator...Full Job Details
Principal Systems Administrator with Security Clearance
Chantilly, VirginiaLeidos$89700.00 - 162150.00 a yearR- Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate...Full Job Details
Principal Computer Systems Analyst / Windows Systems Administrator
Baltimore, MarylandTop Secret Clearance JobsAbout the job Principal Computer Systems Analyst / Windows Systems Administrator Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Requisition ID: R...Full Job Details
Systems Administrator 2
Linthicum Heights, MarylandBelcanSystems Administrator 2 Job Number: 357037 Category: Systems Administration Description: Job Title: Systems Administrator 2 Pay Rate: $55.88 /hr. Location: Linthicum, MD ZIP Code: 21090 Start Date: Right Away JOB RESPONSIBILITIES: At Client, we have incredible opportunities...Full Job Details
Systems Administrator
Annapolis, MarylandOmnyon Job Description Systems Administrator Primarily Linux OS Entry - Principal Level Active TS/SCI FSP is required Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes...Full Job Details
Systems Administrator 2
Linthicum Heights, MarylandTASCTELECOMMUTE: No- Teleworking not available for this position CLEARANCE TYPE: Secret WORK SHIFT: 1st Shift (United States of America) TRAVEL: Yes, 10% of the Time BILL RATE MAX: (If needed. Preferably, not included and have suppliers submit within the rate card.) Description...Full Job Details
Principal/ Sr Principal Contract Administrator
Baltimore, MarylandNorthrop GrummanRELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: 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 today, and...Full Job Details
Secret Cleared Principal Windows Systems Administrator
Baltimore, MarylandTop Secret Clearance JobsAbout the job Secret Cleared Principal Windows Systems Administrator Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Our client, a large government...Full Job Details
Principal Linux Systems Administrator with Security Clearance
Columbia, MarylandLeidos$126100.00 - 227950.00 a yearR- Description Leidos has a new and exciting opportunity for a Principal Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations...Full Job Details
Principal Windows Systems Administrator with Active Secret Clerance
Baltimore, MarylandAPR Consulting Principal Windows Systems Administrator with Active Secret Clerance Location: Linthicum, Maryland Type: Contract Job An aerospace client is looking for a Principal Windows Systems Administrator with Active Secret Clearance who will work in a fast-paced team environment...Full Job Details
Principal Linux Systems Administrator with Security Clearance
Linthicum Heights, MarylandAPR Consulting, Inc.$40.36 - 54.68 an hourOur aerospace client is looking for a Principal Linux Systems Administrator with Active Secret Clearance who will work in a fast-paced team environment alongside engineers and program managers to help support and make our technologies a reality. Location: Linthicum, MD...Full Job Details
Sr Principal Vmware Systems Administrator with Security Clearance
Annapolis Junction, MarylandNorthrop Grumman$124900.00 - 202930.00 a yearRELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI 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 today, and...Full Job Details
Principal Linux System Administrator
Springfield, VirginiaDPG Solutions LLCUS Citizenship is required An active Top Secret with poly DoD 8570 IAT2 certificate required, i.e. CompTIA Security+ This position will work a "Panama Schedule" for 24/7 shift coverage, 2 days on, 2 days off, 3 days on, 2 days off, 2 days on, 3 days off, each team works the...Full Job Details
Principal System Administrator
Washington, Washington DCCapital One$115900.00 - 132200.00 a yearPrincipal System Administrator (Remote) Overview Ever since our first credit card customer in 1994, Capital One has recognized that technology and data can enable even large companies to be innovative and personalized. As one of the first large enterprises to go all-in on...Full Job Details
Principal Network Administrator
Chantilly, VirginiaLeidos Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate...Full Job Details
Principal Systems Engineer
Herndon, VirginiaCornerstone Defense Location: Herndon, Virginia Type: Contract Job Principal Systems Engineer, Linux McLean, VA The Program is comprised of Linux (80%), Windows (20%), virtualization, storage, network, HW, and data center engineers that works as a team and offers rewarding opportunities to...Full Job Details
Software Systems Engineer
Arlington, VirginiaSAIC Description We are looking for a highly skilled Principal Software Systems Engineer to take a leadership role in the design, development, and integration of complex software systems. This position requires deep expertise in software architecture, systems engineering, and...Full Job Details
Principal Support Administrator with Security Clearance
Chantilly, VirginiaPatriot Group International, Inc.Principal Support Administrator Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: M-F 9A-5P Patriot Group International Inc. (PGI),voted Best Place to Work by Virginia Business Magazine and the Best Companies...Full Job Details
Principal Contract Administrator/Sr
Annapolis, MarylandNorthrop GrummanRELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: 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 today, and...Full Job Details
Principal Linux System Administrator
Springfield, VirginiaRTX Date Posted: 2025-04-17 Country: United States of America Location: VA141: 8350 Alban Road, Springfield 8350 Alban Road Suite 700, Springfield, VA, 22150 USA Position Role Type: Onsite Principal Linux System Administrator (NOC 24x7) Springfield, VA, must have current TS/SCI...Full Job Details
Principal Network Administrator with Security Clearance
Chantilly, VirginiaLeidos$89700.00 - 162150.00 a yearR- Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate...Full Job Details
Principal System Administrator with Security Clearance
Annapolis Junction, MarylandDCCADCCA is a veteran-owned IT business specializing in providing innovative solutions to a variety of government agencies and commercial enterprises since 1982. DCCA is proud to offer career growth opportunities and a competitive compensation and benefits package. Visit our...Full Job Details
Sr Systems Administrator
Bethesda, MarylandCyberData TechnologiesJob Title: Sr Systems Administrator (NEI-18) Location: Bethesda, MD CyberData Technologies is seeking a Senior Systems Administrator with a strong background in Windows Server administration, vulnerability mitigation, and cloud migration. The ideal candidate will have...Full Job Details
Principal Systems Engineer with Security Clearance
Herndon, VirginiaCornerstone DefensePrincipal Systems Engineer, Linux McLean, VA The Program is comprised of Linux (80%), Windows (20%), virtualization, storage, network, HW, and data center engineers that works as a team and offers rewarding opportunities to think outside the box in order to deliver...Full Job Details