windows/linux system administrator Jobs

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Network and AV Cabling Support

SAIC

•

Aberdeen, Maryland, USA

Full-time

Job ID: 2507157 Location: ABERDEEN, MD, US Date Posted: 2025-07-01 Category: Information Technology Subcategory: Audio Visual Tech Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Network and AV Cabling Support Specialist to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of
Posted 39 days ago | Updated 10 hours ago

Senior Software Systems Engineer - Hyperscalers

ServiceNow, Inc.

•

San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 16 days ago | Updated 1 hour ago

SME Cyber Security Audit and Compliance Specialist

Decisionpoint Corporation

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Elizabeth City, North Carolina, USA

Full-time

Overview DecisionPoint Corporation is seeking a SME Cyber Security Audit and Compliance Specialist to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) Information Systems Division (ISD) in Elizabeth City, North Carolina. The USCG ALC ISD provides development, security, and operations (DevSecOps) IT support for products and services for the Coast Guard Information Officer (CIO), Commandant, and Coast Guard Cyber Command through a
Posted 60+ days ago | Updated 9 hours ago

Senior Systems Engineer - TS/SCI

Metric5

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Springfield, Virginia, USA

Full-time

Location: Springfield, VA (ONSITE 5 Days) Job Summary We're looking for a highly skilled and experienced Senior Systems Engineer to join our dynamic IT team. The ideal candidate will be a key player in designing, implementing, and maintaining our critical IT infrastructure, ensuring its reliability, security, and scalability. This role requires a blend of hands-on technical expertise, a strategic mindset, and a proactive approach to problem-solving. Key Responsibilities Design, deploy, and manag
Posted 1 day ago | Updated 10 hours ago

Senior Information Assurance Security Specialist

Decisionpoint Corporation

•

Elizabeth City, North Carolina, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Information Assurance Security Specialist to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) Information Systems Division (ISD) in Elizabeth City, North Carolina. The USCG ALC ISD provides development, security, and operations (DevSecOps) IT support for products and services for the Coast Guard Information Officer (CIO), Commandant, and Coast Guard Cyber Command through a g
Posted 60+ days ago | Updated 9 hours ago

Technical Support Specialist II- IT Service Desk Support- FT- Days

DHR Health

•

Edinburg, Texas, USA

Full-time

DHR Health - US:TX:Edinburg - Days Summary: FLSA STATUS: Exempt Non-Exempt MISSION STATEMENT: Our Mission is to improve the well-being of those we serve with a commitment to excellence: every patient, every encounter, every time. VISION: Our Vision is to create a world-class health system to advance medicine and increase access for the communities we serve by empowering caregivers to heal through compassion, knowledge, innovation, integrated care and excellence. POSITION SUMMARY: The Technical
Posted 3 days ago | Updated 1 hour ago

Senior Data Engineer

Kforce Technology Staffing

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Jacksonville, Florida, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Data Engineer in Jacksonville, FL. Summary: We are looking for an experienced Senior Data Engineer to play a key role in transitioning legacy data systems to the cloud and building scalable, modern data infrastructure. This position involves working with a variety of Azure services to design and implement robust data pipelines and cloud-native workflows. You will collaborate closely with engineering, architecture, and IT teams to mo
Posted 27 days ago | Updated 18 hours ago

Forward Deployed Engineer / NYC / On-site

Motion Recruitment Partners, LLC

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New York, New York, USA

Full-time

This is an opportunity to join a high-impact engineering team focused on deploying and customizing infrastructure across diverse environments for AI-powered financial systems. This is a full-time, onsite role based in New York City, working with AWS, Kubernetes, Helm, Terraform, Datadog, and scripting in Python and Bash to build scalable and resilient infrastructure. You'll work cross-functionally across engineering, sales, and operations to support rapid deployments of complex systems powering
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Posted 60+ days ago | Updated 9 hours ago

NCIS SQL Database Administrator | Active Secret clearance

General Dynamics Information Technology

•

Quantico, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Database Analysis/Design Job Qualifications: Skills: Microsoft SQL Server, Secure Sockets Layer (SSL), Transparent Data Encryption Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SQL Database Administrator with GDIT. A
Posted 3 days ago | Updated 4 hours ago

Substation CAD Drafter

Leidos

•

Houston, Texas, USA

Full-time

Looking for a rewarding career opportunity? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. We are looking for a Substat
Posted 60+ days ago | Updated 1 hour ago

Coastal Engineering Specialist

Stantec

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New York, New York, USA

Full-time

Stantec's Environmental Services sector is seeking a highly motivated Coastal Engineering Specialist to join our rapidly growing team and deliver projects in a multi-disciplinary team environment. Preferred location is New York City, NY. Other office locations as well as flexible office schedules will be considered for the right candidate. The ideal candidate will have 0-5 years of experience in coastal engineering, port and marine engineering/construction, marine science, or oceanography. Stant
Posted 5 days ago | Updated 1 hour ago

Network Engineer - Expert Level - Team Lead (ON SITE, ROCKVILLE MD)

General Dynamics

•

Rockville, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Network Engineering Job Qualifications: Skills: Cisco, Firewalls, Palo Alto, Palo Alto Networks Next Generation Firewalls (NGFW), Palo Alto Networks Panorama Certifications: None Experience: 15 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Network Engine
Posted 27 days ago | Updated 1 hour ago

Senior Database Administrator

McKesson Corporation

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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 49 days ago | Updated 1 hour ago

Network Engineer (Fortinet)

Bravo Technical Resources

•

Dallas, Texas, USA

Contract

Network Engineer We are seeking a hands-on Network Engineer to join a fast-paced, evolving IT environment. The ideal candidate thrives in ambiguity, wears multiple hats, and is eager to grow and solve complex networking challenges. This role is heavily focused on Fortinet firewalls and enterprise network architecture within an Azure-centric infrastructure. Environment Includes: Azure, O365, Fortinet (100+ firewalls), Active Directory, Intune, Virtual Machines Dynamic and unstructured IT environ
Posted 60+ days ago | Updated 2 hours ago

IT Administrator

TEKsystems c/o Allegis Group

•

Victor, New York, USA

Full-time

Description ** Looking for a Sys Admin (L1) or L2/3 Desktop looking to move into Systems Administrator. Job scope has changed slightly where they are looking to experiment with someone "less experienced". personality regarding drive, motivation and eagerness to learn is going to be looked at more highly than overall skillset (still need a solid base of experience within an enterprise environment -3 yrs exp). If candidate is more in the L2/3 Desktop level of experience we will be looking to pay l
Posted 2 days ago | Updated 9 hours ago

Network Engineering Manager

Lockheed Martin Corporation

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Little Rock, Arkansas, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin
Posted 5 days ago | Updated 1 hour ago

Telecommunications Network Engineer

ENTRUST Solutions Group

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Harriman, Tennessee, USA

Full-time

Join Our Team as a Network Engineer in Harriman, TN! Are you passionate about network design and eager to make a difference in a dynamic environment? We're looking for a dedicated Network Engineer to join our team onsite in Harriman, TN. In this role, you'll be at the forefront of deploying, configuring, and managing customer networks and systems. You'll tackle Tier 1 and Tier 2 escalations, ensuring seamless network operations. Your expertise will also guide network upgrades, capacity planning
Posted 28 days ago | Updated 1 hour ago

NCIS SQL Database Administrator | Active Top Secret clearance

General Dynamics Information Technology

•

Quantico, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Database Analysis/Design Job Qualifications: Skills: Microsoft SQL Server, Secure Sockets Layer (SSL), Transparent Data Encryption Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a SQL Database Administrator with GDI
Posted 5 days ago | Updated 4 hours ago

Sr Site Reliability Engineer

Early Warning Services, LLC

•

Scottsdale, Arizona, USA

Full-time

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses. Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working envi
Posted 2 days ago

Identity Access Management - Security Engineering - Associate (Dallas, TX)

Goldman Sachs, Inc.

•

Dallas, Texas, USA

Full-time

Job Description What We Do Goldman Sachs Engineers make things possible. We solve the most challenging and pressing engineering problems for our clients. GS Engineering, which is at the center of our business, and our dynamic environment requires innovative strategic thinking and immediate, secure solutions. Who We Look For The Identity and Access Management (IAM) business unit within Core Engineering is looking for a highly motivated Security Engineer to join our team. The ideal candidate is a
Posted 2 days ago