Unix administration Jobs

Refine Results
341 - 360 of 688 Jobs

Modernization Cyber Systems Administrator - SA2

Lockheed Martin Corporation

Maryland, USA

Full-time

Job Description The Work: We are seeking professionals interested in Systems Administration. Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel t

Data Center Technician 2

Oracle Corporation

No location provided

Full-time

Job Description An Oracle Data Center Technician will perform key roles to delivering core infrastructure & foundational technologies within the OCI data center environments. As a skilled technician on a wide range of data center systems, you understand which issues to advance to the appropriate internal OCI groups. You perform repairs, installation and monitoring for your data center spaces. You understand all aspects of the equipment you support, and you keep learning to drive performance imp

Linux Systems Administrator

Leidos

Pearl City, Hawaii, USA

Full-time

Leidos is seeking a candidate to fill a Linux System Administrator position supporting DISA's GSM-O II contract at Ford Island, Hawaii. The candidate will maintain the smooth operation of multi-user computer systems running Redhat Linux but also includes Windows Server on a global network management system. Working with server farms as well as working with systems in a cloud environment. Provides support on a M-F business hours schedule, also responsible for on-call, extended hour, and weekend s

Systems Engineer II

Mass General Brigham

Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par

Top Secret Engineer (Remote)

Software Guidance & Assistance

Remote or Alpharetta, Georgia, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Top Security Engineer for a CONTRACT assignment with one of our premier Financial Services clients in a Remote role. The Mainframe Computing Security team is responsible for engineering and managing various mainframe authentication and authorization systems. This position is for a senior engineer in Tooling and Project team responsible to design and execute projects aligned to Top Secret security products and other platform inte

Senior Site Reliability Engineer, Trust & Safety - USDS

TikTok

Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : O4910 Apply to this job Share this listing: Responsibilities Team Intro The USDS TikTok Product Engineering SRE team works with engineering and product teams to build, maintain and run large-scale, globally distributed, observable, fault-tolerant systems. SREs on this team will deliver on production ownership and be responsible for observability and automation across complex, large-scale service mesh architectures. In order to enhanc

Lead SAP Basis Administrator

HD Supply Repair and Remodel

Atlanta, Georgia, USA

Full-time

7+ years of relative experience; SAP Basis Administration CertificationStrong NetWeaver experience and familiarity with SAP ECC 5.0/6.0, CRM, SCM, BW, Enterprise Portal, and Solution Manager XI/UNIX/Linux.Experience with High-Available Cluster solutions for SAP/Basic Oracle. Familiarity with SAP running on Linux and Oracle.Support Pack Installation/Performance Monitoring/SAP heterogeneous copy/On Call Support Capability/Change Management experience.Technical experience to manage and support SAP

Infrastructure Engineer - ENG05 - Cleared On-Site

Computer Merchant, Ltd., The

Aurora, Colorado, USA

Full-time

JOB TITLE: SR PLATFORM ENGINEER LOCATION: AURORA, CO RATE RANGE: 95.00-100.00 PER HOUR JOB#: 14860837 REQUIRED Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and 8+ years of related work experience Experience with Agile Development Methodologies (E.g. scrum, SAFe) Experience with VMware Experience with programming languages (E.g. Python, Java, Ruby, Bash, C++, C#, Go) Current TS/SCI /

PowerBuilder Software Development Analyst II

Bravo Technical Resources

Addison, Texas, USA

Contract

PowerBuilder Software Developer We are seeking a talented PowerBuilder Developer to lead the design, development, and optimization of enterprise applications. This role involves maintaining and enhancing software built using PowerBuilder 2022 and Sybase Anywhere 2017, integrating APIs to extend functionality, migrating legacy systems, and supporting business-critical licensing and lending platforms. The ideal candidate will have a strong background in PowerBuilder development, database programm

Senior Technical Support Specialist

Fortinet

Atlanta, Georgia, USA

Full-time

Job Description Fortinet a cybersecurity pioneer with over two decades of excellence. Our mission is to safeguard people, devices, and data everywhere. As we continue to shape the future of cybersecurity, Fortinet recently announced the opening of our latest global Innovation Hub in Atlanta, Georgia, where our expansion will include a team of Technical Support Specialists. We are seeking to fill the Support Specialist role, a support and escalation point for Fortinet customers and partners with

Data Center Operations Site Lead

Oracle Corporation

No location provided

Full-time

Job Description Responsibilities Daily Job Duties Oversight of critical spaces - capacity management, monitoring power and cooling requirements, and response to critical events and/or incidents. Work with external groups as needed to support and resolve issues impacting DC operations. Partnering with colocation suppliers and vendors to delivery 100% uptime and availability. Complete small projects independently and work with your manager on planning and completing larger local projects. Mana

O&M Software Engineer

RTX Corporation

Aurora, Colorado, USA

Full-time

Date Posted: 2025-04-29 Country: United States of America Location: CO112: Buckley AFB 18500 East 6th Ave 18500 East 6th Avenue Buckley AFB, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph Raytheon is currently seeking a Senior Software Engineer (Principal Specialist) to join our talented tea

Sr SRE engineer

IBM

Lowell, Massachusetts, USA

Full-time

Introduction SRE Team: Apptio Targetprocess SRE team's main responsibility is to make sure that company's infrastructure and applications runs in a smooth and stable manner. We count on our site reliability engineers (SREs) to empower our users with a rich feature set, high availability, and stellar performance level to pursue their missions. That mostly means work proactively on system's reliability, preventing any kind of outages, observing and keeping an eye on the key metrics, taking urgent

Sr. Director - Site Reliability Engineer

Visa Inc.

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Data Center Technician 4-IT

Oracle Corporation

Florida, USA

Full-time

Job Description As Oracle Data Center Technician (IC4), you are skilled on a wide range of data center systems, you understand which issues to advance to the appropriate internal OCI groups. You perform repairs, installation and monitoring for your data center spaces. You understand all aspects of the equipment you support, and you keep learning to drive performance improvement of the hardware and systems. You know how to take action when appropriate and advance when required. You are able to t

Data Center Operations Site Lead, JoinOCI

Oracle Corporation

No location provided

Full-time

Job Description Define, design, and implement network communications and solutions within a fast-paced, leading edge database/applications company. Responsibilities Daily Job Duties Oversight of critical spaces - capacity management, monitoring power and cooling requirements, and response to critical events and/or incidents. Work with external groups as needed to support and resolve issues impacting DC operations. Partnering with colocation suppliers and vendors to delivery 100% uptime and a

Expert Systems Engineer - TS/SCI with Polygraph Required

LMI Government Consulting (Logistics Management In

McLean, Virginia, USA

Contract

Overview LMI currently has three opportunities for Expert Systems Engineers to support an Intelligence Community customer in the northern Virginia area. The ideal candidate will serve in a full-time client facing role as an Expert Systems Engineer for an Intelligence Community (IC) client specializing in application development and maintenance with application instances in the cloud environment. The candidates will demonstrate polished skills in programming and execution while managing and conf

Staff, Software Engineer - NA1013010

Juniper Networks

Sunnyvale, California, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Staff, Software Engineer Locatio

Healthcare Virtual Hiring Fair

Gainwell Technologies LLC

Jacksonville, Florida, USA

Full-time

Summary Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We a

Asset & Wealth Management - Software Engineer - Analyst - Dallas

Goldman Sachs & Co.

Dallas, Texas, USA

Full-time

Job Description Goldman Sachs Asset Management manages approximately $3.2 trillion across a variety of asset classes and mandates including institutional portfolios, high net worth accounts and mutual funds, using sophisticated investment models that have been developed in an innovative research environment. Current investment solutions span all geographies and include actively managed quantitative and fundamental strategies across all asset classes, fund and index replication, global tactical