gta unix/linux specialist Jobs

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Systems Engineer

SAIC

•

Ashburn, Virginia, USA

Full-time

Job ID: 2506116 Location: ASHBURN, VA, US Date Posted: 2025-05-27 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary We are currently seeking a motivated, career and customer-oriented Systems Engineer to join our team to begin an exciting and challenging career in
Posted 53 days ago | Updated 6 hours ago

Hybrid Network Administrator & Information Security Analyst

General Dynamics

•

Remote or Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: DISA STIG, Network Infrastructures, Splunk Enterprise Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs! U
Posted 38 days ago | Updated 8 hours ago

Hybrid Network Administrator & Information Security Analyst

General Dynamics Information Technology

•

Independence, Kansas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Network Administration Job Qualifications: Skills: DISA STIG, Network Infrastructures, Splunk Enterprise Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Please take this opportunity to join one of GDIT's fastest long-standing growing programs!
Posted 38 days ago | Updated 2 hours ago

Embedded C++ Development

RedRiver Systems L.L.C.

•

Carrollton, Texas, USA

Full-time

As a software engineer working on Optical LAN products, you'll use your software design, analysis, programming and testing skills to enhance these exciting new networking products. You will resolve complex problems in a team environment utilizing the Agile software development process. This role will be primarily remote with occasional meetings in the Carrollton office. RESPONSIBILITIES Work on assignments of moderate scope where analysis of situations or data requires an understanding of a vari
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Posted 19 days ago | Updated 16 hours ago

System Administrator III

General Dynamics Information Technology

•

Anchorage, Alaska, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Servers, Enterprise IT, Information Technology (IT) Systems, System Security Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level Transform tech
Posted 60+ days ago | Updated 2 hours ago

SW Algorithm Engineer

KLA

•

Milpitas, California, USA

Full-time

Company Overview KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel d
Posted 60+ days ago | Updated 9 hours ago

Linux Admin

ProIT Inc.

•

Seattle, Washington, USA

Full-time

Fulltime Job Salary - 120,000 + Benefits Strong experience in Linux, Unix, shell scripting Strong experience troubleshooting Java and C++ based application Must have experience in middleware technologies e.g. CORBA,AIX, MQ, File transfer Experience in L2/L3 Incident management and release management. Experience of handling legacy and complex applications Coordinate with System Administrators and Infrastructure Teams to Install Applications/Software Data centers, backups etc. Working with onsit
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Posted 60+ days ago | Updated 23 hours ago

IPAM Engineer - hybrid

Calance

•

New York, New York, USA

Contract

About the Role: We are seeking a skilled Network Management Specialist with expertise in EfficientIP (EIP) and Netbox. These are the core responsibilities of the role. The candidate should also be capable of working with advanced tools like Python, Ansible, and Jinja templates to contribute to broader network and automation tasks as needed. Primary Responsibilities: EfficientIP (EIP): Build and optimize network configurations in EIP's IPAM. Perform Block/Subnet corrections, KV Attribute manag
Posted 60+ days ago | Updated 5 hours ago

Production Support Engineer - Night shift

Vega Consulting Solutions

•

Reston, Virginia, USA

Contract, Third Party

Vega Consulting is staffing a Night Shift / Production support Engineer for a long term contract opportunity. Seeking candidates with a strong background providing Production/ Monitoring support. Candidates must be located in DC, VA, WVA, MD, PA or NC - Travel to Reston, VA is required - (minimum once a month). Candidates must be able to work on Tuesday to Saturday midnight 12:00am to 9:00am. NIGHT SHIFT POSITION Job abends, UI Alerts, Distributed infrastructure, Linux Server related, Applicati
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Posted 46 days ago | Updated 13 days ago

Penetration Tester, Retail Engineering

Apple, Inc.

•

No location provided

Full-time

In a fast-evolving digital world, our team seeks a Security Penetration Tester to take on emerging cyber threats. With us, you'll play a pivotal role in safeguarding Apple's Online Store, Apple Store App, flagship Retail locations, and vital backend customer and payment systems. You'll get to dive into ground breaking technologies, collaborate with industry experts, and safeguard critical digital assets. Join us to turn your skills in code analysis, penetration testing, and security research int
Posted 2 days ago | Updated 8 hours ago

Database Engineer Sr

Lockheed Martin Corporation

•

King of Prussia, Pennsylvania, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space! Our amazing people are on a mission to make a difference in the world and every single day we use our skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courag
Posted 60+ days ago | Updated 8 hours ago

Senior High Performance Computing System Administrator

Boeing Company

•

El Segundo, California, USA

Full-time

Senior High Performance Computing System Administrator Company: The Boeing Company The Boeing Company is looking for a highly experienced and detail-oriented Senior High Performance Computing System Administrator to join the team in either El Segundo, CA; Huntington Beach, CA; or Tukwila, WA. The Information Technology Infrastructure & Operations team provides and employs best practices when implementing security requirements within an information system including software engineering methodol
Posted 35 days ago | Updated 8 hours ago

Sr Data Architect

McKesson Corporation

•

Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 60+ days ago | Updated 8 hours ago

Cyber Threat Hunter

Entergy

•

The Woodlands, Texas, USA

Full-time

Work Place Flexibility: Hybrid Legal Entity: Entergy Services, LLC This is a hybrid position and can be located in The Woodlands, TX, Jackson, MS, Little Rock, AR or New Orleans, LA. Relocation assistance and sponsorship is not provided. The official title will be Info Sec Analyst Sr or Info Sec Analyst Sr Lead depending on the qualifications and experience of the selected candidate. Job Summary/Purpose: The Cyber Threat Hunter will work proactively to detect and respond to advanced threats tha
Posted 41 days ago | Updated 8 hours ago

Splunk Systems Administrator

Innova Solutions, Inc

•

Newport News, Virginia, USA

Full-time

A client of Innova Solutions is immediately hiring a Splunk Systems Administrator. Position Type: Fulltime Contract Location: Newport News, VA 23607 Duration: 12 Months The ideal candidate will have: Maintains smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage sp
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Posted 31 days ago

Sr. Data Center Engineer

Floga technologies

•

Phoenix, Arizona, USA

Contract, Third Party

Role: Sr. Data Center Engineer Location: Initially remote till contract period, after that Phoenix, AZ / Walnut Creek, CA (Relocation required before full-time conversion) Duration: 6-9 Months Contract (Full-time conversion after it) Must have: Candidate should have excellent communication and leadership skills. Job Description: About the Role Our client is seeking a highly skilled Data Center Engineer with a strong technical background, leadership capabilities, and excellent communication skill
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Posted 5 days ago | Updated 3 days ago

Entra ID Architect

Pinnacle Software Solutions

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Chicago, Illinois, USA

Contract

Job Title: Entra ID Architect (9604-1) Location: Chicago, IL (On-site) Client: Confidential (Do not use company name if posting on job boards) Employment Type: Contract Experience Level: Mid-Senior (10 14 years total, 7+ years in IAM) Duration: Long-term Local Candidates Only Job Description: We are seeking a highly skilled Entra ID Architect with extensive experience in Identity and Access Management (IAM) to join our team in Chicago, IL. The ideal candidate will have deep expertise in Microsof
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Posted 6 days ago | Updated 2 days ago

Information Systems Security Engineer

CAE USA Inc.

•

Orlando, Florida, USA

Full-time

About This Role Who We Are: CAE Vision: Our vision is to be the worldwide partner of choice in defense and security, civil aviation, and healthcare by revolutionizing our customers' training and critical operations with digitally immersive solutions to elevate safety, efficiency and readiness. CAE Defense & Security Mission: CAE's Defense and Security business unit focuses on helping prepare military customers to develop and maintain the highest levels of mission readiness. CAE Values: Empowerm
Posted 37 days ago | Updated 9 hours ago

DATABASE/WEB SERVICES ADMIN SPEC LVL II

Navy Exchange Service Command

•

Virginia Beach, Virginia, USA

Full-time

With supervision administers mission critical databases and web services in a high availability environment with responsibility to provide 24x7 support services. Incumbent seeks guidance from the DBA Web Services Supervisor and Senior DBA Web Administrators to gain knowledge and proficiency in database and web techniques skills and practices. Duties and Responsibilities: Under direct supervision and guidance performs all Level 1 duties: Creating databases, installing and administering Oracle dat
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Posted 60+ days ago | Updated 5 hours ago

Senior Software Development Engineer in Test (SDET)

SS&C Technologies Inc

•

San Francisco, California, USA

Full-time

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology. Job Description Senior Software Development Engineer in Test (SDET) Locations: San Francisco, CA | Hybrid Get To Know Us In this role as a Seni
Posted 60+ days ago | Updated 9 hours ago