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Senior Linux Systems Administrator

Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed
Posted 60+ days ago | Updated 3 hours ago

Network Systems Engineer (IT SE III) (Government)

AT&T Inc.

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Chantilly, Virginia, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Our National Security Team supports the intelligence community, providing, operating, and assuring critical voice, video
Posted 60+ days ago | Updated 3 hours ago

Remote but heavy Travel / Extreme Network Engineer / Mid-Level / Consulting

Motion Recruitment Partners, LLC

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Are you ready to hit the road with your networking expertise? We're looking for a Field Network Engineer based anywhere in the U.S. (remote-based with up to 70% travel) to join a leading national technology solutions provider. This is a full-time opportunity supporting critical on-site deployments of cutting-edge network infrastructure across various client locations. If you thrive in dynamic environments and love working hands-on with enterprise-grade technology, this one's for you. This is not
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Posted 1 day ago | Updated moments ago

PON Engineer with Calix experience - 100% remote

Calance

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Remote

Contract

The PON Engineer performs tasks related to deploying new technologies and upgrades to the current Access network infrastructure. Up to half of the expected responsibility of this position involves analysis, design, development, and testing. Experience with Calix, NetBrain, and Servicenow. Performs implementation of new hardware and/or software as it relates to Access Engineering projects. Maintains the lifecycle management environment within the Data Center and Local Offices; Assists with upgrad
Posted 13 days ago | Updated moments ago

Senior Product Manager-C5ISR-Defense Electronics

Curtiss Wright

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Ashburn, Virginia, USA

Full-time

Senior Product Manager-C5ISR-Defense Electronics Curtiss-Wright is a world leader in supplying rugged electronics to the aerospace and defense industries. If you have flown on an airplane or seen a military drone, chances are you have put your trust in technologies developed by Curtiss-Wright. To support our continued market growth and industry leadership, we are looking for talented candidates to fill several new Product Line Manager (PLM) positions aligned with our C5ISR Modular Solutions bu
Posted 9 days ago | Updated 15 hours ago

Network Engineer

Cornerstone Defense

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Herndon, Virginia, USA

Full-time

Location: Herndon, Virginia Type: Contract Job #3597 Title: Data Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of intelligence, satellite, and cyber technologies. Cornerstone's Intelligence Sector provides solutions to the United States Government for informatio
Posted 60+ days ago | Updated 3 hours ago

Senior ASIC Clock Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA Networking Clock design team is looking for experienced top notch ASIC design engineer to work on next generation of NVIDIA Networking chips. We're looking for profound and multi-disciplinary background in Clock design domains to lead Clocks Micro-Architecture activities. This role requires working with multiple teams as Architecture, IP, Physical design, Timing and Post-Si teams. Complexity of clocking scheme has grown substantially over recent chip generations with increased focus on pe
Posted 12 days ago | Updated 3 hours ago

Senior Instrumentation & Controls Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sargent & Lundy has a need for additional I&C Engineers. This position will offer you the opportunity to work in a project team envir
Posted 27 days ago | Updated 3 hours ago

Senior Network Engineer

Accenture LLP

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Remote or Pittsburgh, Pennsylvania, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for
Posted 19 days ago | Updated 3 hours ago

Network Engineer

Cymertek Corporation

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Reston, Virginia, USA

Full-time

Network Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive Network Engineer to join our team and play a key role in designing, implementing, and maintaining our network infrastructure. In this role, you will ensure the reliability, security, and scalability of our network systems, troubleshoot issues, and optimize performance to meet the needs of a dynamic and growing organi
Posted 60+ days ago | Updated 3 hours ago

IT Network / Telecom Product Specialist

Sunrise Systems, Inc.

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Remote

Contract

Job Title: IT Network / Telecom Product Specialist Job ID: 25-09441 Location: Remote (Fairfield, CA) Duration: 04 months on W2 contract Job Summary: We are seeking a Transport Technology Specialist with hands-on experience in legacy and modern network transport protocols and devices. The role focuses on alarm integration, SNMP trap validation, and Transport layer equipment administration. Broadcom/NetOps is secondary; Transport tech is the priority. Key Responsibilities: Research and validat
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Posted 8 days ago | Updated 23 hours ago

AppSec engineer with SecDevOps focus, Remote in the U.S.

Cisco Systems, Inc.

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Remote

Full-time

Applications are accepted until further notice. It's Magic Some say magic's not real. Others call it a trick. But we know better. Magic is created by the energy and passion of our employees, who shape our dynamic community and empower us to problem-solve for our customers. We see magic unfold when complex challenges become intuitive, technology functions seamlessly, and everyone is valued for who they are. Our Culture Through our intuitive platform, we empower organizations of all sizes to del
Posted 5 days ago | Updated 3 hours ago

Network Engineer III

General Dynamics Information Technology

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Springfield, Virginia, 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: Job Family: Network Engineering Job Qualifications: Skills: Enterprise Security Architecture (ESA) Fundamentals, Secure Network Architecture, Standard Operating Procedures Preparation Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Job Description
Posted 60+ days ago | Updated 11 hours ago

Clinical Engineer, Biomedical Engineering Systems Division

Mass General Brigham

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Remote or Boston, Massachusetts, USA

Full-time

Site: The General Hospital Corporation 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 part
Posted 1 day ago | Updated 3 hours ago

Firewall Engineer

TEKsystems

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Remote or Boys Town, Nebraska, USA

Full-time

We are seeking an experienced Firewall Engineer to support a major firewall migration project from Palo Alto to Cisco technologies. This is a 9-12 month contract opportunity with a well-established organization, offering the chance to work on a high-impact infrastructure transformation. What You'll Do: Lead and support the migration from Palo Alto to Cisco firewalls across a global network.Analyze existing configurations and translate them into Cisco equivalents while maintaining security comp
Posted 3 days ago | Updated 4 hours ago

Senior Network Administrator

SAIC

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Reston, Virginia, USA

Full-time

Job ID: 2415343 Location: RESTON, VA, US Date Posted: 2025-04-18 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Int
Posted 60+ days ago | Updated 1 hour ago

OCONUS Field Engineer - TS/SCI Polygraph Required

Leidos

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Chantilly, Virginia, USA

Full-time

We are seeking mid to senior field engineers to join our international team in an exciting OCONUS location. The team is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as such, this individual must be an excellent problem solver and work well in a collaborative team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS experience and IP networking knowle
Posted 60+ days ago | Updated 3 hours ago

Lenel IT Engineer

Robert Half

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Remote or Rancho Cucamonga, California, USA

Full-time

Description We are looking for an experienced Lenel IT Engineer to join our Healthcare Division in Ontario, California. This role involves migrating access control systems to Lenel, programming video management systems, and designing VLAN networks. If you have a strong background in IT engineering and a passion for delivering high-quality solutions, we encourage you to apply. Responsibilities: Oversee the migration of access control systems to Lenel, ensuring seamless integration and functional
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Posted 22 days ago | Updated moments ago

Principal Systems Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2503809 Location: CHANTILLY, VA, US Date Posted: 2025-03-26 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC's Space & Intel Business Group, USG Mission and Information Technology Division, is seeking a Principal Systems Engineer to provide technical expertise and guidance to drive
Posted 60+ days ago | Updated 1 hour ago

Frontline Engineer

eBay Inc.

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Pennsylvania, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 14 days ago | Updated 3 hours ago