dns administration Jobs

301 - 320 of 673 Jobs

F5 Network EngineerJob Title - F5 Network Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, VA, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

Manager - INFORMATION SERVICESJob Title - Manager - INFORMATION SERVICES

The George Washington University HospitalCompany Name - The George Washington University Hospital

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Washington, District of Columbia, USA

Full-time

Responsibilities The George Washington University Hospital (GW Hospital) continues to be a leader in providing the highest level of quality and compassionate healthcare for the D.C. Region. U.S. News & World Report has just released the 2023-2024 ratings and rankings, in which GW Hospital is recognized as a Best Regional Hospital. GW ranks 5th in the region, which includes hospitals in D.C. and parts of Maryland, Virginia and West Virginia. GW Hospital achieved "High Performing" status in two

Principal Staff EngineerJob Title - Principal Staff Engineer

Corelight, Inc.Company Name - Corelight, Inc.

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No location provided

Full-time

Towards the end of our interview process is an in-person interview. Do you want to help make the world safe from cyber attack? At Corelight, we believe that the best approach to cybersecurity risk starts with the network. Attackers can evade endpoint detection, firewalls and many other technologies - but they can't avoid leaving digital footprints on the networks they traverse. Built on open-source innovations from Zeek, Suricata and YARA and refined through years of real-world use, Corelight tr

Site Reliability Engineer, Edge Services - USDSJob Title - Site Reliability Engineer, Edge Services - USDS

TikTokCompany Name - TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : A69162 Apply to this job Share this listing: Responsibilities Team Insight: CDN Site Reliability Engineering combines software and network engineering with system operations to build and run large-scale, massively distributed infrastructure. Our Edge SREs ensure infrastructure services are reliable, fault-tolerant, efficiently scalable and cost-effective. We dive deep into the stack, including network, OS, and applications, to quickl

Site Reliability Engineer, Edge Services - USDSJob Title - Site Reliability Engineer, Edge Services - USDS

TikTokCompany Name - TikTok

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Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : A187656A Apply to this job Share this listing: Responsibilities Team Insight: CDN Site Reliability Engineering combines software and network engineering with system operations to build and run large-scale, massively distributed infrastructure. Our Edge SREs ensure infrastructure services are reliable, fault-tolerant, efficiently scalable and cost-effective. We dive deep into the stack, including network, OS, and applications, to

Security Systems Engineer / SpecialistJob Title - Security Systems Engineer / Specialist

KMS Solutions, LLCCompany Name - KMS Solutions, LLC

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Virginia, USA

Full-time

Security Systems Engineer / Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with nearly two decades of experience supporting the Department of Defense as well as many other departments and programs critical to our Nation's security and well-being. KMS is a two-time winner of the USA Today Top Workplaces recognizing quality workplace cul

SOAR EngineerJob Title - SOAR Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Arlington, Virginia, USA

Full-time

Job Number: R0220125 SOAR Engineer Key Role: Display a strong background in security operations, threat detection, and security engineering. Be responsible for key contributions in developing Threat Defense Solutions, focusing on detection, automation, and development of artifi cia l intelligence ( AI ) capabilities which enable the client to achieve measurable growth and maturity. Work with in-house teams to identify the right mix of tools, techniques, and procedures to translate your customer

Sr. System EngineerJob Title - Sr. System Engineer

Apex SystemsCompany Name - Apex Systems

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Richmond, Virginia, USA

Full-time

Job#: 2083151 Job Description: Apex Systems is seeking a Systems Engineer to join a local team in Richmond, Virginia, for a long-term contract. The selected candidate will have: Expertise in Windows Server 2019/2022 administration Knowledgeable of DNS and DHCP technologies Provide day-to-day system administration on Windows 2008, 2012, 2016, 2019, & 2022 user account management, log/eventlog review, active directory management, group policies, patching, and system maintenance. Extensive systems

Systems Administrator No C2CJob Title - Systems Administrator No C2C

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Tallahassee, Florida, USA

Full-time

Description Provides technical leadership and is responsible for establishing the direction for maintenance, standards, life-cycle management, design, and implementation approaches for the company's servers and related infrastructure. Creates, evaluates, and implements plans and design proposals for high-impact IT solutions and their use involving leading-edge technologies and methods, considering key factors such as their long-term effectiveness (service delivery and cost), practicality, techni

Modernization Cyber Systems Administrator - SA1Job Title - Modernization Cyber Systems Administrator - SA1

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization by

Network Security EngineerJob Title - Network Security Engineer

TriosysIT Inc.Company Name - TriosysIT Inc.

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Washington, District of Columbia, USA

Contract, Third Party

Mandatory 4-week probationary period: Candidate must be on site every day for the first 4 weeks Starting in week 5, 6 or even 8: Transition to hybrid schedule (3 days on site per week), based on performance Candidate must currently reside within 20 miles of SE Washington, D.C. Note: With new leadership, this role may revert to 100% on siteThe contractor is responsible for the planning, analysis, design, development, testing, quality assurance, configuration, installation, implementation, integra

Virtual Systems Engineer III, Operational TechnologyJob Title - Virtual Systems Engineer III, Operational Technology

Archer Daniels MidlandCompany Name - Archer Daniels Midland

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Remote or Des Moines, Iowa, USA

Full-time

Job Description Virtual Systems Engineer , Operational Technology (OT) This is an exempt level position. ADM would consider placing this position in any large ADM manufacturing facility. Potential locations include: Decatur, IL; Cedar Rapids, IA; Clinton, IA; Marshall, MN; Columbus, NE. Position Summary: As a key member of the Operational Technology (OT) team, you will be responsible for advancing the capabilities and performance of technology systems infrastructure within the ADM OT/Process

Network Engineer / Top Secret / Onsite: Orlando, FLJob Title - Network Engineer / Top Secret / Onsite: Orlando, FL

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Orlando, Florida, USA

Full-time

Job Description As a Network Engineer for the Classified IT Operations and Transformation initiatives, you will be instrumental in implementing, integrating, and supporting cutting-edge, multi-site classified network solutions. You will be part of a spectacular team dedicated to program network efforts and activities. In this role, you will: Develop, maintain, and provide support for OneLM networks and platform services, in both Classified and Unclassified projects. Support IT, Classified Cyber

System Administrator Level IVJob Title - System Administrator Level IV

General DynamicsCompany Name - General Dynamics

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Laurel, Maryland, USA

Part-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: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: System Administrator Level IV Description: Manag

Senior Infrastructure Services and Management Engineer - Active DirectoryJob Title - Senior Infrastructure Services and Management Engineer - Active Directory

Northwell HealthCompany Name - Northwell Health

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Melville, New York, USA

Full-time

Job Description Provides technical expertise and support of Enterprise Infrastructure systems distributed across several data centers. Participates in short and long range technical and architectural planning. Guides all technical activities for infrastructure systems to ensure high reliability, efficiency, and cost effectiveness. Job Responsibility Guides the infrastructure system analysis, definition, verification, and validation to ensure the evolving systems meet the requirements for the o

System Administrator Level IVJob Title - System Administrator Level IV

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Laurel, Maryland, USA

Full-time

Junior Cloud EngineerJob Title - Junior Cloud Engineer

LeidosCompany Name - Leidos

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Lorton, Virginia, USA

Full-time

Description The Multi Domain Solutions Division at Leidos is looking for a Junior Cloud Engineer to support a fast-paced program with the Air Force Life Cycle Management Center. The Junior Cloud Engineer will deploy, maintain, and scale hybrid cloud digital infrastructure for an Air Force Lifecycle Management Command (AFLCMC) customer. This position requires a fast-learning, high-performing candidate with a proven history of delivering cloud solutions to customers. The ideal candidate will have

System Administrator Level IVJob Title - System Administrator Level IV

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Laurel, Maryland, USA

Part-time

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Tampa, Florida, USA

Full-time

Leidos is looking for a Network Engineer/Administrator Tier 4 to support all aspects of network operations activities and projects for the USCENTCOM Information Technology Services (CITS) Program supporting the USCENTCOM J6 in Tampa, FL. Provides specifications and detailed schematics for network architecture. Provides specific, detailed information for hardware and software maintenance, implementation techniques. Conducts testing of network systems. Maintains technical expertise in all areas o

Modernization Cyber Systems Administrator - SA2Job Title - Modernization Cyber Systems Administrator - SA2

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description The Work: We are seeking professionals interested in Systems Administration. Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel t