- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
- SMX (Patuxent River, MD)
- …support of Naval Surface Warfare Center Aircraft Division (NAWCAD) in Patuxent River, MD. The senior administrator will work as part of and lead our team in ... Senior Systems Administrator (4718)at SMX(View all...Seat environments, and Navy IT infrastructure. + Experience with network administration and supervisory oversight of technical staff. +… more
- BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
- …may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Administrator , Senior The Opportunity: Are you...8570 Information Assurance Techni cia n ( IAT ) Level II Certification such as Security+ CE Certification Nice… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
- M. C. Dean (Annapolis Junction, MD)
- …leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Administrator 2** to join our **Security and Electronic Systems ... and documentation of complex networks. Main responsibilities include: + Support network documentation as well as establishing and maintaining User accounts, User… more
- GovCIO (Annapolis, MD)
- …VA, and will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
- SAIC (Annapolis Junction, MD)
- **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many ... systems including day-to-day operations, monitoring and problem resolution for all client/server/storage/ network devices, mobile devices, etc + Provide Tier 1 (Help… more
- GovCIO (Annapolis, MD)
- …GovCIO is currently hiring for a Mid- Senior level Procurement Administrator to support our Connected Care Integrated Network (CCIN) program within our ... $110,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6660/procurement- administrator -mid- senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6660_ **Category**… more
- Intrepid Solutions and Services (Annapolis Junction, MD)
- …the operationalization and deployment of new and emerging technologies.We're seeking a ** Senior Level System Administrator with specialized experience with ... field and seven (7) years of experience. **CERTIFICATION(S):** + CWIP IAT Level I required **REQUIRED SKILLS AND EXPERIENCE:** + Deep knowledge and experience… more
- Leidos (Gaithersburg, MD)
- …Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT ... CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain...for Chinook and Maru programs. + Collaborate with cybersecurity, network engineering, and software development teams to ensure system… more