Senior Unix System Administrator
4 weeks ago
Job Description
The UNIX Systems Administrator, Sr. provides UNIX System administration support and capacity planning for UNIX based systems (e.g. SunFire Enterprise servers, including E25K running with Solaris 2.9 and above).
Responsibilities:
Exadata
- Software and firmware maintenance of the Exadata database servers, storage servers including upgrades and patching, resolving security vulnerabilities.
- Automation – planning and automating patches across Exadata, database nodes and cluster.
- Integration of Exadata monitoring and escalation into existing IT monitoring and actionable events and solutions.
- Provide and implement performance tuning recommendations of all components in the Exadata.
- Working / Coordinating with Oracle FEs for any hardware maintenance. Powering on/off DB nodes/ cell nodes for hardware maintenance like predictive DIMM failure or online disk replacement.
- Writing scripts to improve efficiency and accuracy.
- Working with DBAs to review the usage metrics and recommend optimization of resources as part of consolidation.
- Performance monitoring using built-in Exadata tools OSwatcher
- Plan for and support semiannual BCP test.
ZFS Appliance
- Monitoring and supporting ZFS appliances for the Exadata platforms.
- Responsible for software and firmware ILOM patching for ZFS appliance.
- Enabling compression/encryption on ZFS and tuning for backup and recovery.
- Prepare for BCP – to backup and test/validate backups of Exadata image from bare metal
Solaris
- Provides UNIX System Administration support and capacity planning for UNIX-based systems in Solaris 11
- Support Solaris zones in high availability environment with VCS 8.x.
- Performs Solaris system hardware uninstall, server consolidation and end of lease migrations, in addition to patching.
- Monitors and maintains kernel/OS performance tuning of UNIX systems.
- Performs daily administration tasks (e.g. add, change, delete, file system and disk space management, backups and file restores).
- Interacts with IT and other systems staff or vendors in complex testing, operational support and troubleshoots system problems.
- Coordinates and performs regularly scheduled preventive maintenance (monthly system patching, applying fixes, infrastructure hardware migration).
Education and Qualifications
- Excellent communication (both written and verbal) and problem-solving skills.
- Minimum 5 years UNIX system administration experience Solaris and Exadata.
- Experience with Solaris 11, with ZFS, SMF, zones, server Jumpstart build, configuration, and upgrades
- Experience with Veritas Foundation Suite (Volume Manager, VxFS, Veritas Cluster File and VCS) and file system management.
- Excellent knowledge of UNIX utilities, scripting with UNIX shell.
- Provides production and development systems support (including off-hours and weekend support on a rotating basis). Ability to handle multiple concurrent assignments. Team player and willing to work overtime and weekend when required.
-
Senior Unix System Administrator
3 months ago
Jersey City, United States LevelUP HCS Full timeJob DescriptionThe UNIX Systems Administrator, Sr. provides UNIX System administration support and capacity planning for UNIX based systems (e.g. SunFire Enterprise servers, including E25K running with Solaris 2.9 and above).Responsibilities:ExadataSoftware and firmware maintenance of the Exadata database servers, storage servers including upgrades and...
-
Senior Exadata Systems Administrator
4 weeks ago
Jersey City, New Jersey, United States Brown Brothers Harriman Full timeJob SummaryWe are seeking an experienced UNIX system administrator with a focus on Exadata systems to join our team at Brown Brothers Harriman. The ideal candidate will have a strong background in UNIX system administration, with a focus on Exadata systems, and excellent knowledge of UNIX utilities and scripting.Key ResponsibilitiesSoftware and firmware...
-
Senior Systems Administrator
4 weeks ago
Jersey City, New Jersey, United States BAE Systems USA Full timeJob Summary:We are seeking an experienced Senior Systems Administrator to join our team at BAE Systems USA. As a key member of our Closed Area Infrastructure team, you will be responsible for engineering and implementing IT infrastructure and standards, ensuring the security and integrity of our critical information and infrastructure.Key...
-
Senior Systems Administrator
4 weeks ago
Iowa City, Iowa, United States University of Iowa Full timeJob SummaryWe are seeking a highly skilled Senior Systems Administrator to join our team at the University of Iowa. As a key member of our Information Technology Services (ITS) organization, you will be responsible for providing expert-level systems administration support for our research data storage services. This is an exciting opportunity to work in a...
-
Jersey City, New Jersey, United States The Dignify Solutions LLC Full timeJob Title: Java Fullstack DeveloperThe Dignify Solutions LLC is seeking a highly skilled Java Fullstack Developer to join our team.Key Responsibilities:UNIX and Unix Shell Scripting: Expert knowledge of UNIX and Unix shell scripting, including commands, file and directory search, file access permission, file transfer protocols, scheduling, knowledge of file...
-
System Analyst-Unix/Linux
3 weeks ago
Salt Lake City, United States Saxon Global Full timeNeed 10 yrs exp profile.USC, GC, GC-EADTitle: System Analyst-Unix/LinuxLocation: One Opening in Salt Lake City-UTOne Opening can be in Richmond-VA, Bridgeport-WV or Pittsburgh-PADuration: 6+ MonthsClient: BHERate: $65-70/hr on C2CPurpose of Position The Systems Analyst-Unix/Linux is responsible for maintaining systems and their associated operating system...
-
Big Data/Hadoop Systems Administrator
1 month ago
Jersey City, New Jersey, United States RIT Solutions, Inc. Full timeJob SummaryAt RIT Solutions, Inc., we are seeking a highly skilled Big Data/Hadoop Systems Administrator to join our team. The ideal candidate will have strong hands-on experience with Linux/UNIX administration, Red Hat Linux, and Cloudera CDP. Key Responsibilities Responsible for setting up and administering on-site physical Cloudera clusters...
-
Senior Kubernetes Engineer
4 weeks ago
Jersey City, New Jersey, United States Goldman Sachs Full timeAbout UsAt Goldman Sachs, our Engineers don't just make things – we make things possible. We're committed to fostering and advancing diversity and inclusion in our own workplace and beyond. Our dynamic environment requires innovative strategic thinking and immediate, real solutions. We're looking for a Senior Kubernetes Engineer to join our Unix...
-
SAS Platform Administrator
4 weeks ago
Jersey City, New Jersey, United States Syntricate Technologies Full timeSAS Platform Administration RoleWe are seeking a highly skilled SAS Platform Administrator to join our team at Syntricate Technologies. The ideal candidate will have extensive experience working with SAS Platform Administration, Unix, and AIX.Key Responsibilities:Administer and manage SAS Platform environmentsEnsure high availability and performance of SAS...
-
Senior Systems Administrator
4 weeks ago
Iowa City, United States University of Iowa Full timeWe are seeking to fill the position of Senior Systems Administrator in the Research Services department within the Information Technology Services (ITS) organization (the central IT provider across the University of Iowa campus). This is an opportunity to work in a supportive, exciting, and mission-focused group dedicated to supporting research computing at...
-
IT Systems Administrator
4 weeks ago
Ellicott City, Maryland, United States Leidos Full timeJob Summary:Leidos is seeking an IT Systems Administrator to join our Defense Enclave Services (DES) team at Ft. Meade, MD. The selected candidate will be responsible for performing domain migrations, troubleshooting software and hardware, and addressing trouble tickets. Additionally, they will assist with achieving optimum performance and availability...
-
Linux System Administrator
4 weeks ago
Elizabeth City, North Carolina, United States CompQsoft Full timeAbout CompQsoftWe specialize in providing IT services and systems integration solutions to commercial and government clients. Our approach involves collaborating with clients to expedite the realization of value through digital innovation, emphasizing creativity and agility.Role Summary:Certification: CompTIA A+ or N+ or SEC+ CE or any other IAT Level 2 or...
-
Redis Database Administrator
4 weeks ago
Jersey City, New Jersey, United States Syntricate Technologies Full timeRedis Database AdministratorAt Syntricate Technologies, we are seeking a highly skilled Redis Database Administrator to join our team. As a Redis Database Administrator, you will be responsible for the design, implementation, and maintenance of Redis databases to support our business applications. The ideal candidate will have a strong background in Unix and...
-
System Administrator
1 month ago
Atlantic City, New Jersey, United States A3 Technology, Inc. Full timeJob Title: System AdministratorA3 Technology, Inc. is seeking a highly skilled System Administrator to join our NAS Enterprise Services- Infrastructure team in Egg Harbor Township, NJ.Job Summary:We are looking for a talented System Administrator to support the maintenance, integration, and installation of multiple complex computer systems. The ideal...
-
Software Engineer
3 weeks ago
Jersey City, United States MUFG Bank, Ltd. Full timeDo you want your voice heard and your actions to count?Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 120,000 colleagues, striving to make a difference for every client, organization, and community we serve. We stand for our values, building long-term...
-
Senior Systems Analyst
1 month ago
Jersey City, New Jersey, United States Syntricate Technologies Full timeJob Title: Senior Systems AnalystLocation: Remote/HybridJob Type: Full-TimeSalary Range: $160k to $170k as baseWe are seeking a highly skilled Senior Systems Analyst to join our team at Syntricate Technologies. As a key member of our IT department, you will be responsible for providing technical system support, business and system analysis, test planning,...
-
Jersey City, New Jersey, United States Underground Administration Full timeJob Title: Senior Distributed Application Support SpecialistJob Summary:Underground Administration is seeking a Senior Distributed Application Support Specialist to join our dynamic team. As a key member of our support team, you will be responsible for providing expert-level support for distributed applications, managing and optimizing application...
-
Senior IT Systems Administrator
4 weeks ago
Panama City, Florida, United States Air National Guard Units Full timeJob SummaryThis position is for a Senior IT Systems Administrator with the Air National Guard Units. The ideal candidate will have experience in planning and coordinating IT projects, as well as managing a team of IT professionals.ResponsibilitiesAs a Senior IT Systems Administrator, you will be responsible for planning and coordinating IT projects, managing...
-
Senior IT Systems Architect
4 weeks ago
Oklahoma City, Oklahoma, United States Optiv Full timeJob SummaryThe Senior IT Systems Architect will design and develop scalable solutions for compute endpoints infrastructure across the enterprise. This role is responsible for the design, engineering, and operational deployment of programs, solution architecture, and strategy related to major operating system upgrades for Windows, Unix, and MacOS,...
-
Senior Java Developer
4 weeks ago
Jersey City, New Jersey, United States Lorven Technologies Full timeJob Title: Senior Java DeveloperAt Lorven Technologies, we are seeking a highly skilled Senior Java Developer to join our team. As a Senior Java Developer, you will be responsible for designing, developing, and maintaining large-scale Java applications. Responsibilities:* Design and develop high-quality Java applications using object-oriented design...