DNS administration Jobs

Refine Results
321 - 340 of 723 Jobs

Site Reliability Engineer (SRE) - II

Huntington Bank

•

Easton, Ohio, USA

Full-time

Description This employer will not sponsor applicants for the following work visas: F-1 student, H-1B worker, O-1 worker, TN worker, E-3 worker. Applicants must be currently authorized to work in the United States on a full-time basis. Office / HYBRID ROLE Summary: As a Site Reliability Engineer (SRE) Level II, you will play a key role in maintaining the availability, scalability, and performance of critical infrastructure and services. You will be responsible for building and automating so
Posted 60+ days ago | Updated 8 hours ago

Systems Administrator III

Sierra Nevada Corporation

•

Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system parame
Posted 33 days ago | Updated 8 hours ago

IT Security Administrator

TEKsystems c/o Allegis Group

•

Honolulu, Hawaii, USA

Full-time

Aloha! One of Hawaii's largest and oldest banks is seeking a Security Administrator! Description Develops, administers and maintains security policies, system policies, backup processes, batch jobs, and Identity and Access Management (IAM). Monitors scheduled tasks, IAM alerts and alarms. Collaborates closely with NOSC on cyber defense and system monitoring. Develop and document systems administration standard operating procedures. Comply with organization systems administration standard operati
Posted 8 days ago | Updated 5 hours ago

Systems Administration

Data Processing Resources

•

Elmsford, New York, USA

Full-time

SYSTEMS ADMINISTRATOR POSITION SUMMARY: Our client is seeking a highly self-motivated and detail-oriented individual to join its Information Technology team as a Systems Administrator. The Systems Administrator is a critical position that will manage and maintain all networks, servers, and systems to ensure the effective and efficient operation of the IT infrastructure. Reporting to the Associate Director for Information Technology, the Systems Administrator is principally responsible for inst
Easy Apply
Posted 59 days ago | Updated 6 days ago

Site Reliability Engineer - RAD BI

Apple, Inc.

•

No location provided

Full-time

Imagine what you could do here. At Apple, great ideas have a way of becoming great products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. The people here at Apple don't just craft products - they build the kind of wonder that's revolutionized entire industries. It's the diversity of those people and their ideas that inspires the innovation that runs through everything we do, from amazing technology to
Posted 5 days ago | Updated 8 hours ago

Linux Systems Administrator

Cornerstone Defense

•

Aurora, Colorado, USA

Full-time

Location: Aurora, Colorado Type: Contract Job #3466 Linux Systems Administrator Aurora, CO Active TS/SCI w/ CI poly Compensation Range: $115,000 - $135,000 Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed
Posted 60+ days ago | Updated 8 hours ago

Systems and Applications Monitoring Analyst - TS/SCI with Polygraph

General Dynamics Information Technology

•

Chantilly, 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: None Job Family: Systems Administration Job Qualifications: Skills: Incident Management, Monitoring Software, Monitoring Tools Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Operations Monitoring Analyst GDIT is seeking an individual to fill a po
Posted 60+ days ago | Updated 4 hours ago

Senior DevOps Engineer

Costar Group

•

Arlington, Virginia, USA

Full-time

Senior 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 an
Posted 15 days ago | Updated 8 hours ago

Firewall Architect

SBS Creatix, LLC

•

Tampa, Florida, USA

Contract

6-10 years Experience designing, implementing, and managing firewall architectures within IT and OT environments, ensuring seamless integration of critical systems such as SCADA, ADMS, EMS, OMS, and DMS.Skilled in deploying and maintaining secure communication protocols, including Modbus, DNP3, ICCP, and OSM, to support operational technology networks.Demonstrated expertise in supporting compliance with NERC regulatory requirements, particularly in environments leveraging smart grid technologie
Easy Apply
Posted 3 days ago

Tech lead Site Reliability Engineer, Edge - USDS

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A104498 Apply to this job Share this listing: Responsibilities Site Reliability Engineering combines software and system 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, hardware, OS, and applications, to quickly resol
Posted 3 days ago | Updated 8 hours ago

ICA - Certificate PKI Engineer

Apex Systems

•

Addison, Texas, USA

Full-time

Job#: 2069237 Job Description: Description: ?Teammates in this role deliver moderately complex tools and systems that mitigate the risk of malicious cyber attacks. Individuals in this role contribute to the protection of system boundaries, keeping computer systems and network devices hardened against attacks and secure sensitive data. It is important that those in this role actively create and nurture partnerships with peer teams and identify opportunities for cross-team collaboration. Individu
Easy Apply
Posted 39 days ago | Updated 9 hours ago

Network Architect - Consultant(Onsite,Columbia,South Carolina). Full Time(W2 Only)

eSystems, Inc.

•

Columbia, South Carolina, USA

Contract

Role : Network Architect - Consultant Client : Government of South Carolina(Department of Revenue) Work Type: Onsite Work Location : Columbia,South Carolina Duration : 1 Year(Extendable) Max Payrate : 77$ Per Hour eSystems Inc. is a fast-growing Systems Integrator based in Princeton, New Jersey. We provide strategic IT solutions and services with primary practice areas in Java and Microsoft centric e-Business solutions, ERP solutions, Enterprise Application Integration, Data Warehousing and Busi
Easy Apply
Posted 12 days ago

Broadcom VMware and Omnissa Horizon Engineer (Onsite)

RTX Corporation

•

Largo, Florida, USA

Full-time

Date Posted: 2025-05-02 Country: United States of America Location: FL410: Largo FL MFG 7887 Bryan Dairy Road , Largo, FL, 33777 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: Top Secret - Current Raytheon Company, Managed By Collins Aerospace. Collins Aerospace, an RTX company, is a leader in technologically advanced and intelli
Posted 3 days ago | Updated 8 hours ago

Operational Technology & Controls Lead

Judge Group, Inc.

•

Ennis, Texas, USA

Full-time

Location: Ennis, TX Description: Our client is currently seeking a Operational Technology & Controls Lead Role Overview: The Operations Technology Lead is responsible for delivering technology services to support production and manufacturing operations. This role involves close collaboration with engineering, governance, cybersecurity, and IT infrastructure teams, as well as various software and support vendors, to ensure the availability, reliability, and security of the operational techno
Posted 4 days ago | Updated 5 hours ago

Systems Operations Engineer 3 (Systems Support)

Apex Systems

•

Charlotte, North Carolina, USA

Full-time

Job#: 2074574 Job Description: The primary role of this position is to provide day-to-day support of systems and services in for the Enterprise Messaging SMTP Backbone and Email Security apps that handle the inbound/outbound routing of all email to/from the bank. The primary job is to ensure availability of a large on-premise production environment through proactive monitoring and fast response and resolution to any issues. As part of a 24x7x365 global support team, this position may involve on-
Easy Apply
Posted 3 days ago | Updated 9 hours ago

Systems Administrator- TS/SCI with Polygraph

General Dynamics Information Technology

•

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: None Job Family: Systems Administration Job Qualifications: Skills: Information Technology (IT), Linux, System Administration Certifications: Security+ CE - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Sys
Posted 60+ days ago | Updated 4 hours ago

Senior Systems Administrator - Clearance Required

Lockheed Martin Corporation

•

Huntsville, Alabama, USA

Part-time

Job Description The System Administrator performs general account maintenance, group policy and anti-virus updates, preventative maintenance, and provides Information Assurance (IA) support. Candidate must have experience with computer networking. Strong oral and written communication skills, along with the ability to work within an operations team along with close customer interactions. Position requires frequent use and application of technical standards, principles, concepts, and techniques.
Posted 5 days ago | Updated 8 hours ago

Senior Systems Administrator - Clearance Required

Lockheed Martin Corporation

•

Grand Forks, North Dakota, USA

Full-time

Job Description The OE/SA performs general account maintenance, group policy and anti-virus updates, preventative maintenance, and provides Information Assurance (IA) support. Candidate must have experience with computer networking. Strong oral and written communication skills, along with the ability to work within an operations team along with close customer interactions. Position requires frequent use and application of technical standards, principles, concepts, and techniques. Candidate must
Posted 5 days ago | Updated 8 hours ago

Epic Cloud Architect

Kyndryl

•

Remote or Dallas, Texas, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role The healthcare market is rapidly changing, and Kyndryl is looking for practitioners who are passionate about helping some of the world's bigges
Posted 51 days ago | Updated 8 hours ago

Network Engineer / Systems Administrator (SA)

Cymertek Corporation

•

Honolulu, Hawaii, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and proactive **Network Engineer / Systems Administrator (SA)** to join our team and play a pivotal role in maintaining and enhancing our IT infrastructure. In this role, you will be responsible for designing, implementing, and managing network systems, as well as ensuring the reliability, sec
Posted 60+ days ago | Updated 8 hours ago