- Nightwing (Annapolis Junction, MD)
- …defense, civil, and commercial markets. Nightwing is seeking an experienced Linux Systems Administrator with a proven ability supporting classified program ... application deployments using Docker. Preferred Qualifications Proficient in system compliance and hardening using DISA STIGs or CIS Benchmarks. Proficient… more
- ENS Solutions (College Park, MD)
- …, or Bachelor's degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE, CCNA ... application software as necessary. Support Linux & Windows systems engineering efforts in system design and...administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or… more
- Northrop Grumman (Linthicum Heights, MD)
- …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- Shuvel Digital (Annapolis, MD)
- …science, or related field (as determined by the AOC). + b. Red Hat Certified Systems Administrator . + (1) Certification must be issued by Red Hat and include ... or more years of experience as a Red Hat system administrator . + b. Ten (10) or...+ (6) Working in an environment that requires 24/7 system availability. + (7) Application development. +… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …and Operations **Skills:** Backup and Recovery (Software),Information Technology (IT) Systems ,NetApp **Certifications:** CompTIA Security + certified (DoD 8570 IAT ... Level II ) - CompTIA - CompTIA **Experience:** 5 + years...related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage … more
- Link Solutions Inc (Adelphi, MD)
- …or BA/BS degree with two (+2) years of experience in Computer Science, Information Systems + IAT Level II Certification equivalent or higher per DoD 8570/DoD ... mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud, and Mobility services. Link is… more
- SMX (Patuxent River, MD)
- …IAT II certification such as CompTIA Security+ or equivalent ** Application Deadline:** 12/1/2025 \#cjpost #LI-ONSITE The SMX salary determination process takes ... Intermediate Linux Administrator (4715)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated Intermediate… more
- Link Solutions Inc (Adelphi, MD)
- …mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services. If you're ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Networking Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must be a US… more
- M. C. Dean (Annapolis Junction, MD)
- …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
- M. C. Dean (Annapolis Junction, MD)
- …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more