Entry Level Infrastructure Administrator Jobs

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Senior HPC Linux Clusters Engineer

Oak Ridge National Laboratory

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Oak Ridge, Tennessee, USA

Full-time

Requisition Id 15037 Overview: The National Center for Computational Sciences (NCCS) at Oak Ridge National Lab (ORNL), which hosts several of the world's most powerful computer systems, is seeking highly qualified individuals to play a key role in improving the security, performance, and reliability of the NCCS computing environments. In this role, you will work within the HPC Clusters Group inside of the NCCS Systems Section to support numerous activities of the center. The HPC Clusters Group
Posted 22 days ago | Updated 4 hours ago

Proactive - ISSO/ISSE

Apex Systems

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Dahlgren, Virginia, USA

Full-time

Job#: 2081484 Job Description: Apex Systems is seeking an ISSO to support the US Navy in Dahlgren, VA. #clearance Position: ISSO Location: Dahlgren, VA - 4x a week onsite, 1x telework Hours: Regular business hours Compensation: $120,000-140,000/yr depending on experience Job type: 6-month contract to hire Certifications: Must have CASP or CISSP Our client is seeking a skilled full-time ISSO/Systems Security Engineer to join their team in Dahlgren, VA. The ideal candidate will have a strong bac
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Posted 12 days ago | Updated 5 hours ago

CISSP Certified Cybersecurity Architect - Hybrid

Stone Search

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Irvine, California, USA

Full-time

Client is seeking a Cybersecurity Architect who will provide leadership and development of new or existing enterprise cybersecurity projects, including requirements definition, documentation, and communication. This position will work directly with customers, business, and other IT entities to create, document, implement, and manage security controls, policies, procedures, and practices that ensure the availability, integrity, and confidentiality of information assets. Provides subject matter ex
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Posted 60+ days ago | Updated 18 days ago

Network Operations Support ? Senior Network Infrastructure Engineer

K Systems Solutions

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Brooklyn, New York, USA

Contract

Client Name: City of New York Start Date : October 2025 End Date : October 2027 Contract Length (in weeks):104 OUTLINE OF RESPONSIBILITIES Serve as lead technical resource for day-to-day network administration tasks including network equipment installation, configuration, and upgrades, testing and troubleshooting. Configuration, maintenance and support including but not limited to Cisco Nexus, ASR, ACI, Catalyst and SDWAN platforms. Troubleshoots and recommends improvements to network includin
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Posted 43 days ago | Updated 1 day ago

Data Center Inventory Control Specialist 3, join OCI

Oracle Corporation

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Phoenix, Arizona, USA

Full-time

Job Description Department Description: Data Center Inventory Control Management (DCICM) is a key pillar within the Data Center Operations organization. The team ensures end-to-end inventory accuracy, material accountability, and logistical readiness across both live environments and data center build projects. DCICM safeguards inventory practices from initial receipt through full operational handoff and sustainment. Responsibility Description: The Inventory Control Specialist (IC3) plays a h
Posted 55 days ago | Updated 4 hours ago

Data Center Inventory Control Specialist 3, JoinOCI

Oracle Corporation

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Phoenix, Arizona, USA

Full-time

Job Description Department Description: Data Center Inventory Control Management (DCICM) is a key pillar within the Data Center Operations organization. The team ensures end-to-end inventory accuracy, material accountability, and logistical readiness across both live environments and data center build projects. DCICM safeguards inventory practices from initial receipt through full operational handoff and sustainment. Responsibility Description: The Inventory Control Specialist (IC3) plays a h
Posted 55 days ago | Updated 4 hours ago

Data Center Inventory Control Specialist 3, JoinOCI

Oracle Corporation

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Chicago, Illinois, USA

Full-time

Job Description Department Description: Data Center Inventory Control Management (DCICM) is a key pillar within the Data Center Operations organization. The team ensures end-to-end inventory accuracy, material accountability, and logistical readiness across both live environments and data center build projects. DCICM safeguards inventory practices from initial receipt through full operational handoff and sustainment. Responsibility Description: The Inventory Control Specialist (IC3) plays a h
Posted 55 days ago | Updated 4 hours ago

Data Center Inventory Control Specialist 3, joinOCI

Oracle Corporation

•

Chicago, Illinois, USA

Full-time

Job Description Department Description: Data Center Inventory Control Management (DCICM) is a key pillar within the Data Center Operations organization. The team ensures end-to-end inventory accuracy, material accountability, and logistical readiness across both live environments and data center build projects. DCICM safeguards inventory practices from initial receipt through full operational handoff and sustainment. Responsibility Description: The Inventory Control Specialist (IC3) plays a h
Posted 55 days ago | Updated 4 hours ago

Field Service Analyst

ManTech

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Sierra Vista, Arizona, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Field Service Analyst to join our PM IS&A Support Center team in Fort Huachuca, Arizona. This is a full-time, on-site position. Monday through Friday, except Holidays. Become an integral part of a diverse team that leads the world in Mission, Cyber, and Intelligence Solutions. At ManTech International Corporation, you will help protect our national security while working on innovative projects that offer opportunities for advancement and p
Posted 55 days ago | Updated 4 hours ago

Systems Engineer

Scientific Games

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Cleveland, Ohio, USA

Full-time

Scientific Games: Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary pe
Posted 4 days ago | Updated 4 hours ago

Automation Engineer

Bechtel Corporation

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Oak Ridge, Tennessee, USA

Full-time

Requisition ID: 284116 Relocation Authorized: National - Family Telework Type: Full-Time Office/Project Work Location: Oak Ridge, TN Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. Dif
Posted 60+ days ago | Updated 4 hours ago

SAP Data Archiving(Content server and ATTP) (Part time)

Codeforce 360

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US

Contract

Career Opportunity: Job Title: SAP Data Archiving(Content server and ATTP) About Code Force 360 Making a career choice is amongst the most critical choices one can make, and it's important for the choice to be calculated with factors such as a company's run of success since its inception and more. But, when you come across a company that has reputation proven with nothing but an illustrious run of success since the day it began, you don't need to think of anything else. That's precisely what s
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Posted 4 days ago | Updated 1 day ago

Mechanical Engineer

Salas O'Brien Engineers Incorporated

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South Jordan, Utah, USA

Full-time

Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solv
Posted 60+ days ago | Updated 4 hours ago

Engineer II, Software Infrastructure (R3493)

Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh
Posted 34 days ago | Updated 4 hours ago

Active Directory Systems Engineer - TS/SCI w/Poly

General Dynamics

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Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: Other Job Family: Systems Engineering Job Qualifications: Skills: Group Policy, Software Applications, Software Systems Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Active Directory Systems Engineer Deliver simple solutions to complex problems
Posted 56 days ago | Updated 4 hours ago

Associate DevSecOps Software Engineer

Boeing Company

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El Segundo, California, USA

Full-time

Associate DevSecOps Software Engineer Company: The Boeing Company The Boeing Defense, Space & Security (BDS) National Systems Programs (NSP) software capability is seeking an Associate DevSecOps Software Engineer in Southern California (El Segundo or Seal Beach). This position includes working with cloud infrastructure, development pipelines, and deployment pipelines. The ideal candidate is a self-starter, enjoys working collaboratively with others, and has a commitment to customer satisfacti
Posted 56 days ago | Updated 4 hours ago

Sr. Systems Engineer

Visa Inc.

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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
Posted 45 days ago | Updated 4 hours ago

Senior Systems Engineer

SAIC

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Augusta, Georgia, USA

Full-time

Job ID: 2507128 Location: FORT GORDON, GA, US Date Posted: 2025-07-08 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is actively seeking a Senior Systems Engineer to support the Army's Cyber Center of Excellence (CCoE) in Fort Eisenhower, GA. The candidate will develop, build, support, adminis
Posted 25 days ago | Updated 2 hours ago

Network Architect

Leidos

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Odenton, Maryland, USA

Full-time

Job DescriptionDescription The Digital Modernization Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch Network team in support of an enterprise VoIP management system GSM-O II contract at Fort Meade, MD. The successful candidate will have a Network Engineering background responsible for the design, document, test, deployment and maintenance of the IP network solutions within an enterprise environment on a high-paced, fast-moving program. As a Network E
Posted 60+ days ago | Updated 2 hours ago

Network Administrator

Leidos

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Odenton, Maryland, USA

Full-time

Job DescriptionDescription The Digital Modernization Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch Network team in support of an enterprise VoIP management system GSM-O II contract at Fort Meade, MD. The successful candidate will have a Network Engineering background responsible for the design, document, test, deployment and maintenance of the IP network solutions within an enterprise environment on a high-paced, fast-moving program. As a Network E
Posted 60+ days ago | Updated 2 hours ago