Source Job

US

  • Providing expert-level guidance on network and systems engineering challenges across TSA’s distributed IT environment.
  • Advising engineering teams, the O&M contractor, and TSA leadership on infrastructure architecture.
  • Resolving escalated technical issues and ensuring operational continuity across TSA’s 24x7x365 environment.

Windows Server Active Directory Networking Cloud Infrastructure Endpoint Management

14 jobs similar to SME Network and Computer Systems Administrator

Jobs ranked by similarity.

US

  • Maintain Server Operating Systems running on physical and VM platforms.
  • Install, Upgrade, and Maintain Monitoring Application Software running on a variety of Operating Systems.
  • Document policies, procedures and issues in ticketing system as well as in internal knowledge base.

Cayuse fosters technical solutions that meet customer needs, promotes teamwork, and prioritizes quality in deliverables. They value Innovation, Excellence, Collaboration, Adaptability, and Integrity.

$170,000–$180,000/yr
US

  • Build and deploy servers.
  • Troubleshoot issues with the servers, network, or cybersecurity risks.
  • Configure, deploy, and maintain Windows Server Update Services (WSUS).

GovCIO is passionate about transforming government IT. Every day, they deliver innovative IT services and solutions that improve how government agencies operate and serve our citizens. GovCIO is building a workforce that fuels this mission.

US 4w PTO

  • Deploy standard infrastructure components and assist in cloud computing architectures and identity migrations.
  • Execute infrastructure tasks using scripting and assist in managing VDI and computing infrastructure in Azure.
  • Resolve alerts/tickets in a timely fashion and participate in the On-Call rotation; support root-cause analysis activities.

Aledade exists to empower the most transformational part of our health care landscape - independent primary care. They were founded in 2014 and have become the largest network of independent primary care in the country, helping practices, health centers and clinics deliver better care to their patients and thrive in value-based care. Aledade has a collaborative, inclusive and remote-first culture.

Europe

  • System/network software installation, configuration, maintenance, and optimization.
  • Capacity/performance analysis; provide system configuration change/upgrade recommendations.
  • Vulnerability management and security patching.

Jobgether is a company that helps job seekers find the right job. They use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

Europe Unlimited PTO

  • Supporting commercial offerings as part of the Global Cloud Infrastructure Team.
  • Playing a key role in Unit4's sophisticated infrastructure across Microsoft Azure and on-premises data centers.
  • Working remotely from Portugal, Poland, or Spain.

Unit4 is a fast-growing cloud company redefining Enterprise Resource Planning (ERP) for mid-market people-centric organizations. They provide innovative, self-driving, adaptive, and intuitive software to help customers focus on meaningful, high-value work, shaping how work should feel.

US

  • Provide authoritative guidance on complex enterprise architecture decisions.
  • Provide technical review and approval authority for major system designs.
  • Apply expertise across the full breadth of TSA’s IT domains.

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, DMI supports public sector agencies and commercial enterprises around the globe.

$110,000–$120,000/yr
US

  • Organize and direct the configuration, operation, and maintenance of information management systems.
  • Analyze and resolve end-user software, application, and connectivity issues.
  • Conduct capacity and performance analysis and recommend system configuration changes and upgrades.

CompTech is a service-oriented program management and technical company working to build lasting relationships. They are headquartered in Dayton, OH and provide services in client-focused practice areas to small and large companies, municipalities, and Government agencies.

5w PTO

  • Oversee and manage critical server and Unix OS subsystems, ensuring optimal configuration and performance.
  • Maintain network equipment (Cisco), datacenter facilities (on-prem), and cloud environments (AWS, GCP).
  • Be proactive in identifying and troubleshooting problems in testing and production environments and monitoring network/systems health and status.

dxFeed is a leading provider of data services for the Capital Markets industry. They source and store direct market data feeds, offering a range of data services for streaming, consolidation, storage, extraction, and analytics for global financial institutions.

US Mexico Argentina

  • Serve as a technical expert for designing, deploying, securing, and supporting customer environments.
  • Architect, deploy, and maintain Microsoft 365, Azure, and Azure AD environments.
  • Perform troubleshooting and resolution for system performance issues and authentication problems.

SD Solutions is a staffing company operating globally. NDA, Cybersecurity offers a comprehensive cybersecurity platform providing companies with the technology and expertise needed to defend themselves from cyber threats.

Global

  • Supporting both cloud and on‑premise environments.
  • Focus on Microsoft 365 and cloud services, combined with helpdesk escalations, advanced troubleshooting, and project-based tasks.
  • Handling complex environments and varied client needs.

Dijital Team is a company that offers technology support services. The job posting does not mention details about the company's size, employee count, and culture.

Global

  • Oversee and manage critical server and Unix OS subsystems, ensuring optimal configuration and performance, Maintain network equipment (Cisco).
  • Architect, design, install and configure managed installations, cloud-based clusters/networks, Automate cloud and hybrid (on-prem/cloud) platform and systems deployment.
  • Solve critical problems in network environments and in Systems, platforms, and data, Diagnose complex issues within network stack, including low-level packet capture and OS system analysis.

dxFeed is a leading provider of data services for the Capital Markets industry, sourcing and storing direct market data feeds from a variety of exchanges and market participants around the world. They have built one of the most comprehensive ticker plants, in addition to offering the broadest range of data services for streaming, consolidation, storage, extraction, analytics, including index construction and maintenance for buy-side and sell-side institutions of the global financial industry.

$160,000–$175,000/yr
US

  • Own and oversee operation of multiple on-prem datacenters, manage cloud (Azure and AWS) infrastructure for corporate workloads ensuring performance, reliability, and scalability.
  • Lead administration, optimization, and ongoing development of core internal systems, including Microsoft Dynamics CRM.
  • Strengthen and maintain the company’s security posture across infrastructure, endpoints, identity, and data.

BCC Software is the leading postal and presort software solutions provider. With over 45 years of industry experience, they are dedicated to ensuring that all of their software products and marketing solutions are always ahead of the curve and compliant with the latest USPS® regulations.

$122,989–$138,343/yr
US

  • Provide expert-level cybersecurity support across cloud and enterprise computing environments.
  • Evaluate security requirements, identify vulnerabilities, and recommend mitigation strategies.
  • Weigh business needs against cybersecurity risks and communicate security implications.

JHNA, CTSI, and EXPANSIA have come together to form a Defense Technology platform focused on delivering high-impact technologies and technology-enabled services to the U.S. Department of Defense. The organization operates as a multi-entity aerospace and defense technology, tech-enabled services, and manufacturing enterprise positioned for scalable growth and long-term value creation.

US

  • Take ownership of customer issues reported and see problems through to resolution
  • Research, diagnose, troubleshoot and identify solutions to resolve customer issues
  • Install and configure computer hardware, software, systems, networks, printers, scanners, and other IT related equipment

Green Brick Partners values honesty, objectivity, maturity, and efficiency. They are dedicated to providing the IT support and resources to enable their customers to succeed, fostering a supportive and growth-oriented environment.