Windows/Linux System Administrator Jobs

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Systems Administrator 1

Jacobs

•

Annapolis, Maryland, USA

Full-time

Your Impact: Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Systems Administrator to join our team of passionate individuals in Annapolis Junction, MD. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. Responsibilities: Skilled Linux based System Administrator to support DevOps team. This role requires a self-mot
Posted 5 days ago | Updated 7 hours ago

Senior Malware Analyst

Leidos

•

Alexandria, Virginia, USA

Full-time

Description Leidos has a current job opportunity for a Senior Malware Analyst on the DISA GSM-O program in Alexandria, VA. An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standa
Posted 7 days ago | Updated 5 hours ago

Senior PKI Security Engineer

Motion Recruitment Partners, LLC

•

Atlanta, Georgia, USA

Full-time

Every year, nearly 200 million travelers trust our client to get them where they're going. Take your career to new heights by working for this longstanding leader in air travel that services more worldwide destinations than any other airline. We are looking for a Senior PKI Security Engineer to join our team for a long-term contract in Atlanta, GA (hybrid). Contract Duration: 12 Months Required Skills & Experience High performing and self-motivated, extensive professional experience in designing
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Posted 27 days ago | Updated 4 hours ago

Jr. Systems Administrator

RTX Corporation

•

Spencer, Massachusetts, USA

Full-time

Date Posted: 2025-07-18 Country: United States of America Location: MA312: Woburn MA 235 Presidential 235 Presidential Way Spencer Building 26, Woburn, MA, 01801 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: DoD Clearance: Secret Jr. System Administrator Woburn, MA, 100% on site, will sponsor clearance, 100% on site Job Summary:
Posted 1 day ago | Updated 7 hours ago

Azure Engineer

Judge Group, Inc.

•

Harrisburg, Pennsylvania, USA

Contract

Location: Harrisburg, PA Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Title: Azure Engineer Location: Harrisburg, PA This is 100% remote but looking for candidates residing in PA Duration: Contract | 1+ Years Responsible for the implementation and management of applications and infrastructure on Microsoft Azure 7 Yrs experience required, 10 desired. Implement best practices for scalability, reliability, and performance Configure and deploy various Azure services, including V
Posted 43 days ago | Updated 5 hours ago

Systems Engineer II

University of Pittsburgh

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Pittsburgh, Pennsylvania, USA

Full-time

The Systems Engineer position is responsible for provisioning and maintaining systems and associated infrastructure within the School of Computing and Information. The professional in this role will collaborate with researchers, faculty, and staff to procure, install, configure, and manage software packages, libraries, databases, and applications on servers and workstations necessary to support the school's daily operations. They will also be tasked with troubleshooting issues related to both so
Posted 60+ days ago | Updated 8 hours ago

Sr Advanced Software Engineer

General Dynamics

•

Quincy, Massachusetts, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for acce
Posted 20 days ago | Updated 7 hours ago

IAM Cybersecurity Software Engineer II

Travelers

•

Hartford, Connecticut, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re
Posted 44 days ago | Updated 5 hours ago

Software Integration Systems Engineer (Associate and Mid-Level))

Boeing Company

•

Richardson, Texas, USA

Full-time

Software Integration Systems Engineer (Associate and Mid-Level)) Company: The Boeing Company The Boeing Defense Space and Security (BDS) is looking for an Associate or Mid-Level Software Integration Systems Engineer to join their team in Richardson, TX. This position will serve as an individual contributor for the P-8A Advanced Airborne Sensor (AAS) Training Systems Integration and Test team. The Integration and Test team provides software integration for the P-8A AAS Training Systems, which
Posted 7 days ago | Updated 7 hours ago

Senior Engineer

General Dynamics

•

Bayview, Idaho, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Engineering (General) Job Qualifications: Skills: Computer Literacy, Linux, Operating Systems (OS) Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Engineer Senior The candidate will work as part of a highly skilled team to design, fabricate, modify and evaluate electron
Posted 60+ days ago | Updated 7 hours ago

Advanced Software Engineer

General Dynamics

•

Quincy, Massachusetts, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required within a reasonable period of time. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility re
Posted 21 days ago | Updated 7 hours ago

Vice President, Production Services Application Support-MQ

BNY

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Lake Mary, Florida, USA

Full-time

Vice President, Production Services Application Support At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at the center of the world's financial system we touch nearly 20% of the world's investible assets. Every day around the globe, our 50,000+ employees bring the power of their perspective to the table to create solutions with our clients that benefit businesses, communities and people everywhere. We continue to be a leader in the industry, aw
Posted 3 days ago | Updated 13 hours ago

Vice President, Production Services Application Support-MQ

BNY

•

Lake Mary, Florida, USA

Full-time

Vice President, Production Services Application Support At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at the center of the world's financial system we touch nearly 20% of the world's investible assets. Every day around the globe, our 50,000+ employees bring the power of their perspective to the table to create solutions with our clients that benefit businesses, communities and people everywhere. We continue to be a leader in the industry, aw
Posted 3 days ago | Updated 13 hours ago

Senior Systems Engineer

SAIC

•

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 23 days ago | Updated 6 hours ago

ServiceNow Developer/Administrator

SilverEdge

•

Reston, Virginia, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a ServiceNow Developer/Administrator to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solut
Posted 60+ days ago | Updated 7 hours ago

SOC Analyst

Apex Systems

•

Greensboro, North Carolina, USA

Full-time

Job#: 2080187 Job Description: Apex Systems is looking to hire an ONSITE SOC Analyst for our client based out of Greensboro, NC. Duration: 12+ months - Potential to extend and or convert. Shift: Second shift (2:00P-10:30P EST) Monday-Friday schedule Top Requirements: 7+ years of experience in SOC Analysis, Cyber Incident Management, Cyber Engineering, Threat Analysis, etc.Large Industry Experience (highly regulated environment - Preferred)Siem experienceEDRSecurity orchestration tool Respons
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Posted 23 days ago | Updated 8 hours ago

Senior System Software Engineer - CUDA Chips

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

We are hiring senior engineers to work on the CUDA driver, a core component of our platform for accelerating general purpose computation on the GPU. Our team delivers features and improvements to better realize the potential of NVIDIA hardware for a growing range of computational workloads, ranging from across deep learning, scientific computation, and self-driving cars, video games and virtual reality. CUDA helps define a unified programming model across a range of system configurations and ha
Posted 10 days ago | Updated 7 hours ago

PeopleSoft Developer

INNOVIT USA INC

•

Austin, Texas, USA

Full-time, Part-time, Third Party, Contract

Hiring: W2 Candidates Only Visa: Open to any visa type with valid work authorization in the USA Duties to be performed: Perform complete installs of PeopleSoft 9.2x at all tiers, using PUM and Change Assistant(A) or DPK used by PeopleSoft. Document high level steps to follow the Oracle delivered steps. Upgrades PeopleSoft system by conferring with USERs and services; developing, testing, evaluating, and installing enhancements using PeopleSoft Upgrade Manager (PUM) or extracting the necessary pa
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Posted 3 hours ago | Updated moments ago

Senior Cybersecurity Engineer - Penetration Tester

Target

•

Minneapolis, Minnesota, USA

Full-time

Job DescriptionThe pay range is $95,000.00 - $171,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision,
Posted 6 hours ago

Infrastructure Engineer (Innovation Labs)

Genesis10

•

Charlotte, North Carolina, USA

Full-time

Genesis10 is currently seeking a Infrastructure Engineer with our client in the financial Industry located in Charlotte, NC. This is a 24+ month contract position. Responsibilities: Engineer, operate, and support lab systems and platforms to ensure stability, uptime, and compliance Apply technical knowledge and problem-solving skills to support complex infrastructure needs Automate infrastructure support using scripting and Infrastructure as Code tools Ensure security best practices and zero-tru
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Posted 60+ days ago | Updated 8 hours ago