it infrastructure Jobs in district of columbia

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221 - 240 of 1,776 Jobs

System Administrator

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updates,
Posted 60+ days ago | Updated 7 hours ago

Infrastructure Architect Azure & Microsoft Technologies

ChaTeck Incorporated

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Remote or Houston, Texas, USA

Part-time, Third Party, Contract

Job Title: Infrastructure Architect Azure & Microsoft Technologies Experience Required: 12+ Years Location: Remote USA (CST/EST) Employment Type: Part Time Job Summary: We are seeking an experienced Infrastructure Architect with deep expertise in Microsoft Azure and the broader Microsoft technology stack. This role involves designing and implementing secure, scalable, and resilient cloud infrastructure solutions while aligning with enterprise architecture best practices. The ideal candidat
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Posted 25 days ago | Updated 1 day ago

Linux / Unix Systems Administrator

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Linux / Unix Systems Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator to join our team and ensure the stability, security, and efficiency of our systems infrastructure. In this role, you will be responsible for managing, monitoring, and maintaining Linux and Unix servers, troubleshooting system issues, and implementing soluti
Posted 60+ days ago | Updated 7 hours ago

Wireless Networking Engineer - WNE 0804 DIR#02

Compu-Vision Consulting, Inc.

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Remote

Third Party, Contract

Job Title: Wireless Networking Engineer Location: Remote Contract Duration: 6 Months (with potential for extension) Position Overview: We are seeking a highly skilled Wireless Networking Engineer for a 6-month remote contract to support the design, implementation, and maintenance of enterprise-grade wireless network infrastructure. The ideal candidate will have a strong foundation in wireless technologies and protocols, proven experience in wireless architecture, and the ability to troubleshoot
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Posted 5 days ago | Updated 1 day ago

Active Directory Administration

Serenity Info Tech, Inc.

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Remote

Contract, Third Party

Title: Active Directory Administration Location: Raleigh NC ( Remote ) Duration: 12 Months Client: State of North Carolina Job Description: The candidate will be allowed to work remotely until all staff return to site. At that point the candidate will be required to come onsite. ** Remote work for contractors is at the discretion of management and will be reviewed on an ongoing basis. ** DOT WILL NOT ship their equipment, so the candidate must come onsite during onboarding to pick up the state
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Posted 30 days ago | Updated 1 day ago

IT Manager

Kforce Technology Staffing

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Remote or Irwin, Pennsylvania, USA

Full-time

RESPONSIBILITIES: Kforce is seeking a proactive and strategic IT Manager to lead and modernize our technology operations. Reporting directly to the CEO, this high-impact role will oversee outsourced IT services, standardize processes, and ensure system reliability, security, and scalability. This is a remote role, but the candidates should be located in the Greater Pittsburgh, PA area. Key Responsibilities: * IT Manager will manage relationships with external IT partners (MSPs, cloud vendors, e
Posted 5 days ago | Updated moments ago

Information System Security Officer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0223192 Information System Security Officer The Opportunity: Are you looking for an opportunity to share your experience in information system security to safeguard our nation? As an information system security engineer, you can identify the system security needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the implementation of a cross-domain system that will secure the enterprise. In this role, you'll use your kn
Posted 14 days ago | Updated 8 hours ago

Network Engineer / Systems Administrator (SA)

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Network Engineer / Systems Administrator (SA) LOCATION Tysons, VA 22182 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, secur
Posted 60+ days ago | Updated 7 hours ago

Linux / UNIX Systems Administrator (PeopleSoft / Oracle)

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Linux / UNIX Systems Administrator (PeopleSoft / Oracle) 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 motivated Linux / UNIX Systems Administrator (PeopleSoft / Oracle) to join our team and support the administration and optimization of our critical systems. In this role, you will manage and maintain Linux/UNIX environments, ensuring the stability, security, and performance of PeopleSoft
Posted 60+ days ago | Updated 7 hours ago

Network Engineer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Network Engineer LOCATION Chantilly, VA 20151 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 org
Posted 60+ days ago | Updated 7 hours ago

IT Solutions Architect

N2 Services Inc

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Remote

Contract

Job description:Solutions Architect 1.Contributes to the development the technology strategy and technology roadmaps that enable the business. This role would focus on bringing the full power of data to daily use at Liberty Mutual. This would include knowledge of data lakes, warehouses, lakehouses, ETL, data catalogs, etc. Specific knowledge and experience with Snowflake Data Cloud is a requirement. Knowledge of BigID and data protection are a plus.2.Provides consultation and collaborates with E
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Posted 11 days ago

Data Engineering Manager - Security

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. Securing our members' data and accounts appropriately is key to maintaining a high level of trust with our customers. In addition, securing our technology infrastructur
Posted 35 days ago | Updated 7 hours ago

Systems Administrator

Robert Half

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Remote or Draper, Utah, USA

Contract

Description We are looking for a dedicated Systems Administrator to join our client's team in Draper, Utah. This long-term contract position offers the opportunity to work with cloud-based technologies and support a dynamic IT infrastructure. The ideal candidate will bring expertise in Microsoft Azure and M365 environments, collaborating with senior engineers to ensure seamless operations and security. Responsibilities: Collaborate with senior engineers to optimize and secure Microsoft Azure an
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Posted 4 hours ago

IT Project Senior Manager

Citi

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Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an IT Project Senior Manager for its Tampa, FL location. Duties: Execute critical technology initiatives by delivering Anti-Money Laundering (AML) regulatory projects. Ensure the efficient design, development, and implementation of technology solutions. Liaise with business users and technology teams to review, document, and deliver functionality that both improves productivity and aligns with regulatory guidelines. Work closely with Global Engineering and Product Owners to
Posted 20 days ago | Updated 7 hours ago

Cyber Recovery Site Reliability Engineer (Virtualization)

Allstate Insurance Company

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Remote

Full-time

At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ahead of our customers' evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. Job Description **We have 1 position on this team focused in Virtualizatio
Posted 8 days ago | Updated 7 hours ago

System Administrator

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

System Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain the stability, security, and performance of our IT infrastructure. In this role, you will be responsible for managing servers, networks, and other critical systems, ensuring that they run efficiently and securely. You will also handle system updat
Posted 60+ days ago | Updated 7 hours ago

Security Engineer SME

GovCIO

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Fairfax, Virginia, USA

Full-time

Overview GovCIO is currently hiring for a Security Engineer SME with an active Secret clearance in support of our DEA Bluestone program. Responsibilities Build culture of security-first development and IT infrastructure Deliver Cybersecurity and IA SOPs Design enterprise wide security approach to Continuous ATO, based on NIST RMF, across on premise and hybrid cloud environment Develop security standards to harden IT environment and coach teams on implementing them across the enterprise Eng
Posted 60+ days ago | Updated 4 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 7 hours ago

Senior Manfacturing Engineer

Rockwell Automation

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Remote or Twinsburg, Ohio, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 1 day ago | Updated 7 hours ago

Customer Engagement Manager - Cloud Migration & Portfolio Management_ Remote

EVEREST CONSULTING GROUP, INC

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Remote

Contract

14-16 years of experience with 7+ years of Program management 14 plus years of IT Infrastructure experience Experience in managing large-scale cloud migration projects. Knowledge of IT infrastructure, networking, and security principles. Experience with Migration, Modernize and DevOps practices and tools. Familiarity with compliance and regulatory requirements related to cloud computing Minimum of 7 years of experience in project management, with a focus on cloud computing and migration projects
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Posted 24 days ago