DNS administration Jobs

Refine Results
281 - 300 of 674 Jobs

DevOps Engineer

Motion Recruitment Partners, LLC

•

Cranston, Rhode Island, USA

Full-time

We're looking for a full-time DevOps Engineer to join our team in Cranston, RI. This digital health company develops programs to help people manage chronic health conditions like diabetes and heart disease. This is a hybrid role, starting with 3 days in the office per week and moving down to 2 days. We're looking for someone with strong Azure and overall cloud architecture experience who's excited to work in a collaborative, fast-moving environment with room to grow. Required Skills & Experience
Easy Apply
Posted 34 days ago | Updated 4 hours ago

Senior Level O365 Exchange Admin

Kforce Technology Staffing

•

Davie, Florida, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a Senior Level O365 Exchange Admin in Fort Lauderdale, FL. Key Responsibilities: * Administer and support Microsoft Exchange Online (Office 365), including hybrid Exchange environments * Manage the lifecycle of mailboxes, distribution groups, public folders, and shared mailboxes * Configure and maintain email security, including anti-spam, anti-malware, and data loss prevention (DLP) policies * Monitor and troubleshoot mail flow issues, ensuring hig
Posted 60+ days ago | Updated 1 day ago

Citrix Architect

Resourcesoft, Inc.

•

Remote

Contract

Requirements: 5+ years of hands-on work in Citrix administration including XenDesktop, XenServer, App Layering. Proficiency in Microsoft Windows Server components like AD, DNS, DHCP, ADFS, WSUS. Experience in designing and architecting enterprise-scale Citrix VDI solutions. Experience with virtual desktop delivery using VMware and Citrix Brokering tools. Experience in deploying and supporting Microsoft infrastructure services in secure environments. Experience with monitoring tools like ControlU
Easy Apply
Posted 2 days ago | Updated 2 days ago

Senior Network Engineer

CiraInfoTech

•

Oakland, California, USA

Full-time

Position: Sr. Network Engineer Client location : Oakland, CA - Onsite Duration : 6 +Months contract Job Summary: In this position We are seeking a Senior Network Engineer who is a team player with strong collaboration skills to join our IT team. This individual will be hands on in designing, building, maintaining, and operating our global network and IT infrastructure, delivering optimal performance, reliability, and security to support the firm s goals and growth. Responsibilities Design, devel
Easy Apply
Posted 4 days ago

DevOps Engineer

Costar Group

•

Arlington, Virginia, USA

Full-time

DevOps Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information and online
Posted 25 days ago | Updated 8 hours ago

Data Center Manager

Oracle Corporation

•

Phoenix, Arizona, USA

Full-time

Job Description Data Center Manager - ACTIVE SECURITY CLEARANCE REQUIRED (Phoenix, AZ) Are you interested in supporting large-scale distributed infrastructure for the cloud? Oracle is aggressively investing in the Oracle Cloud to provide the broadest, most comprehensive service offerings in the industry and transforming how Enterprises view the cloud. Only Oracle offers a complete suite of integrated services that include applications as a service, platform as a service and infrastructure as a
Posted 29 days ago | Updated 8 hours ago

Senior Systems Administrator - TS/SCI with Poly

Leidos

•

Aurora, Colorado, USA

Full-time

Leidos is seeking a highly skilled Senior Systems Administrator to support mission-critical operations across various laboratory environments. This role focuses on acquiring, configuring, and maintaining computer servers, operating systems, networks, and network file systems to address complex mission-specific challenges. The Senior Systems Administrator will work in dynamic lab settings, providing technical expertise, troubleshooting, and support to ensure reliable and secure IT infrastructure
Posted 48 days ago | Updated 9 hours ago

Server Engineer/Administrator

Infinite Computer Solutions (ICS)

•

Columbus, Ohio, USA

Contract

We're seeking for an Server Engineer/Administrator for our direct client. Please review the below job Description and revert with your interest for the same. Job Details: Job Title: Server Engineer/Administrator Location: Columbus, OH Duration: 12 Months Job Summary: Seeking an experienced Server Engineer/Administrator to join our team responsible for building, managing, and troubleshooting a large-scale enterprise server environment, primarily focused on Windows Server with opportunities to sup
Easy Apply
Posted 60+ days ago | Updated 19 days ago

Site Reliability Engineer (Temp to Perm)

Leidos

•

Remote or Brownsville, Texas, USA

Full-time

This position will require up to 75% travel Come put your Site Reliability Engineer (SRE) skills into action! Leidos has openings for talented SREs to join our team and work real-time hands-on fielding challenges and develop reusable solutions that support our customers in any environment. You will have the opportunity to contribute to the design requirements and implementation of improvements that accelerate the secure delivery, implementation, and sustainment of software in the field. You wi
Posted 29 days ago | Updated 9 hours ago

Site Reliability Engineer (Temp to Perm)

Leidos

•

Vista, California, USA

Full-time

This position will require up to 75% travel Come put your Site Reliability Engineer (SRE) skills into action! Leidos has openings for talented SREs to join our team and work real-time hands-on fielding challenges and develop reusable solutions that support our customers in any environment. You will have the opportunity to contribute to the design requirements and implementation of improvements that accelerate the secure delivery, implementation, and sustainment of software in the field. You wi
Posted 29 days ago | Updated 9 hours ago

Senior Linux System Admin - Federal

ServiceNow, Inc.

•

San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 2 days ago | Updated 9 hours ago

Senior DevOps Engineer

SAP Americas, Inc.

•

Palo Alto, California, USA

Full-time

Requisition ID: 425081 Work Area: Software-Design and Development Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-1 Original Posting Date: 06/16/25 Job Title: Senior DevOps Engineer Location: Palo Alto, CA Work Model: Hybrid work model Purpose and Objective: Ariba, Inc. seeks a Senior DevOps Engineer at our Palo Alto, CA location to be responsible for the effective and efficient delivery of customer environments in Cloud of respective product
Posted 43 days ago | Updated 9 hours ago

Sr. Network Security Engineer

McKesson Corporation

•

Remote or Irving, Texas, 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 43 days ago | Updated 9 hours ago

Senior Network Security Engineer

Centene Corporation

•

Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: A Senior Network Security Engineer is expected to be knowledgeable in all aspects of firewall deployment, configuring, and management. This expertise includes policies, and thr
Posted 14 days ago | Updated 9 hours ago

Systems Network Engineer

General Dynamics

•

Scottsdale, Arizona, 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 TS/SCI security clearance with Full Scope Polygraph is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibi
Posted 60+ days ago | Updated 8 hours ago

Site Reliability Engineer, Edge Services- USDS

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A124549A 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 qui
Posted 60+ days ago | Updated 8 hours ago

Network Administration Engineer

M9 Solutions

•

Oak Ridge, Tennessee, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 10 days ago | Updated 2 days ago

Data Center Infrastructure Engineer

Leidos

•

Orlando, Florida, USA

Full-time

Leidos has a new and exciting opportunity for a Data Center Infrastructure Engineer 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 imme
Posted 16 days ago | Updated 9 hours ago

BigID Platform Admin / 1LMX Data Engineer Sr (Mid-career)

Lockheed Martin Corporation

•

King of Prussia, Pennsylvania, USA

Full-time

Job Description Join Lockheed Martin's digital transformation journey as we accelerate the OneLM Mission-Driven Transformation through our 1LMX program. This strategic priority is reshaping our operations and business processes to better serve our customers in terms of cost, quality, and capabilities, while delivering the speed, agility, and insights necessary to stay ahead of rapidly-evolving threats. The Enterprise Data Environment (EDE) team is hiring a Platform Administrator with a strong
Posted 10 days ago | Updated 9 hours ago

F5 Network Engineer

SAIC

•

Remote

Full-time

Job ID: Location: REMOTE WORK, WV, 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
Posted 12 days ago | Updated 6 hours ago