OSC Global logo
OSC Global

One Global Partner. Infinite IT and Cyber Solutions.

Senior Network Administrator

Network EngineerNetwork EngineerFull TimeRemoteSeniorTeam 1-10Since 2025H1B No SponsorCompany SiteLinkedIn

Location

United States

Posted

159 days ago

Salary

$53K - $62K / year

Seniority

Senior

High School8 yrs expEnglish

Job Description

Senior Network Administrator

OSC Global

• design, build, support, administer, maintain, patch network devices • respond to incidents and recover from service degradations and outages • support all network capabilities across all supported environments/enclaves • design system configuration and direct system installation • define, document, and enforce system standards • maximize network performance by monitoring performance • troubleshoot network problems and outages • schedule upgrades and collaborate with network architects • report network operational status by gathering/prioritizing information • secure network systems by establishing and enforcing policies • collaborate with Technical Director, Sr. System Engineer, Operations Manager and Development Team

Job Requirements

  • Eight or more years of experience in network administration
  • Valid CCNA Certification
  • Valid Security+ Certification or higher
  • High School Diploma or Equivalency
  • Active U.S. Government Clearance or ability to obtain
  • Must be U.S. citizen
  • Ability to pass a pre-employment background check
  • Valid CCNP Certification (preferred)

Benefits

  • paid holidays
  • paid time off
  • 401K with employer match
  • dental
  • vision
  • health insurance plans
  • life and disability benefits

Related Categories

Related Job Pages

More Network Engineer Jobs

CathWorks logo

Field Network Engineer

CathWorks

Improving the health of patients by transforming how cardiovascular disease is diagnosed and treated.

Network Engineer163 days ago
OtherRemoteTeam 51-200H1B No Sponsor

• Lead complete system installations, including hardware setup, cabling, environmental checks, workstation configuration, and integration with hospital C Arm and PACS/DICOM environments. • Conduct and manage preinstall IT planning, reviewing site walkthroughs, validating technical requirements, and aligning timelines with hospital IT, biomed, and imaging teams. • Coordinate Information Security and IT reviews, complete InfoSec assessments, addressing follow up questions, and provide documentation required for hospital approval. • Support network configuration (end to end) — port activation, IP assignments, DNS, routing, VLAN segmentation, firewalls, AETs, and data transfer workflows. • Troubleshoot complex issues including connectivity failures, DICOM metadata problems, system processing errors, workstation performance, and hardware malfunctions (onsite and remote). • Support account activations, ensuring the system is operating optimally for patient procedures; provide rapid response for any workflow or technical interruptions. • Document all configurations and work performed, including installation reports, system setup details, service findings, and escalation notes for QA/R&D. • Serve as the technical liaison between hospital teams, imaging vendors, third-party field engineers, CathWorks internal teams, and Medtronic commercial partners. • Provide on call and remote support, guiding customers and field personnel through troubleshooting and workflow issues. • Train hospital personnel and partner field engineers, ensuring consistent, safe, and effective system usage and troubleshooting capability. • Identify improvement opportunities, providing structured feedback to R&D, QA, Product, and Operations based on real world site experience.

California
Job Closed
Stitch Fix logo

Senior Network Engineer

Stitch Fix

Changing the way people find what they love.

Network Engineer164 days ago
OtherRemoteTeam 5,001-10,000Since 2011H1B Sponsor

• Support the daily network operations across various physical locations. • Create comprehensive documentation and promote best practices using IT service management (ITSM) or similar models. • Thrive in a Cisco Meraki network environment, where expertise will drive operational excellence and innovation. • Deliver remote network assistance to on-site IT specialists and end-users, promptly addressing escalations and automated alerts across various locations. • Conduct wireless site surveys and generate detailed heatmap reports with Ekahau to optimize network performance, capacity, and reliability. • Define and implement best practices for validating and deploying network firmware updates and warehouse automation systems. • Oversee advanced network monitoring and observability tools like AppNeta and Datadog, ensuring ISP connectivity with robust failover and high availability. • Administer 802.1X and EAP-TLS authentication integrated with MDM platforms to protect enterprise wireless connectivity. • Maintain organized IT tickets and change management processes using Freshservice, ensuring compliance with SLA standards. • Ensure comprehensive inventory management, asset tracking, and change management records are maintained for accountability. • Mentor team members and foster a collaborative work environment, enhancing the IT experience for all colleagues.

United States
$87.8K - $146K / year
Job Closed
Full TimeRemoteTeam 5,001-10,000H1B Sponsor

• Designing, building, and maintaining our global network infrastructure. • Developing and maintaining Akamai's core network configuration templates using Jinja2. • Implementing new hardware platforms and network features within the automation framework. • Collaborating with cross-functional teams to define data models and functional requirements. • Serving as a subject matter expert for complex network issues, performing deep-dive troubleshooting and analysis. • Creating and maintaining clear documentation & procedures.

Poland
Amwell logo

Network Engineer

Amwell

Amwell (previously known as American Well): digital care delivery will transform healthcare

Network Engineer168 days ago
OtherRemoteTeam 501-1,000H1B No Sponsor

• Design, configure, and manage cloud-based network infrastructure, including VPCs, subnets, load balancers, security groups, and VPNs. • Monitor and troubleshoot network performance and connectivity issues in the cloud environment, ensuring minimal downtime and optimal performance. • Collaborate with various teams to understand and meet their network requirements and optimize performance. • Maintain thorough documentation of network configurations, procedures, and changes. • Participate in an on-call rotation to provide 24x7 support, including pager duty for network-related emergencies. • Stay up-to-date with the latest cloud networking technologies and best practices to continually enhance the cloud network environment.

United States
$110K - $130K / year
Job Closed