- Amazon (Seattle, WA)
- …& PostgreSQL databases for performance-critical, highly available, massively concurrent, distributed systems on a Unix/ Linux platform, including participating in ... risks by conducting performance tuning, backup/recovery, and scalability/capacity planning using Linux , system calls, memory management, and debugging. Establish… more
- TekSynap (Pensacola, FL)
- …on the specific Operating System or Computing Environment** theymaintain(eg, Windows Server, Linux , Cisco) + IAT LVL III (eg, GIAC, CISSP, CASP, CISM) + ... **Responsibilities & Qualifications** The **Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and accreditation… more
- Leidos (Washington, DC)
- …- where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be ... driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy...III ** certification. + Hands-on experience with RedHat Enterprise Linux , VMware, Microsoft Hypervisor, or RedHat VM Manager. +… more
- Insight Global (Washington, DC)
- Job Description Insight Global is looking for a TopSecret System Administrator at the Pentagon. Key Responsibilities include Provide IT systems operations, ... servers, clients, and networking components. Deliver 12x5 (with 24x7 on-call) Tier II/ III IT operations support at the Pentagon or COOP location. Manage JSSC's… more
- City of New York (New York, NY)
- …of networking protocols (TCP/IP, DNS, DHCP, etc.) - Experience with network operating systems (eg, Windows Server, Linux ) - Proficiency in network security best ... of IT Infrastructure and Support Services (IIS) is seeking an experienced Network Administrator to join our team. This position is responsible for reviewing and… more
- Paulo Products (Willoughby, OH)
- …expert-level support, and ensures the reliability, security, and performance of IT systems across the organization. The IT Specialist III mentors' junior ... IT Specialist III Job Details Job Location Cleveland Division -...serves as an advanced technical resource within Paulo's Information Systems & Cybersecurity team and will be located in… more
- ARSIEM (Arlington, VA)
- …looking for a Technical Engagement Network (TEN) Lab Manager with experience as a Linux Systems Administrator to support the design, development, and ... large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual...+ 5+ years of directly relevant experience as a Linux System Administrator . + 2+… more
- CAE USA INC (Arlington, TX)
- …NISPOM and Department of Defense (DoD) Information Security requirements. Audit information system security plans and procedures to comply with DoD and separate ... regulations, directives and procedures. Function as Information Technology Security Administrator , coordinate and oversee compliance of multiple IT Security and… more
- Synergy ECP (Columbia, MD)
- …or related field may substitute for two (2) years' experience Experience as a Linux System Administrator with technical knowledge regarding compute, network, ... for the full software stack. Update software for sustainment support. Basic Linux system administration skills and shell scripting. Execute test codes… more
- Serco (Virginia Beach, VA)
- …Marine Technician, Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator , Network ... and provide recommended revisions to the Government. + Identify and report system /software design problems and deficiencies for mission systems . + Provide… more