Source Job

$117,800–$128,600/yr
US 3w PTO

  • Designs, maintains, secures, and evaluates Kwik Lok's global network, infrastructure, and cloud systems.
  • Performs complex systems support across a multi-site international manufacturing environment with exceptional customer service.
  • Serves as senior technical resource to the IT/IS team and leads network, security, and disaster recovery initiatives.

Firewall Management Microsoft 365 Intune Disaster Recovery

20 jobs similar to Senior IT Operations Engineer

Jobs ranked by similarity.

India

  • Provide advanced support for network and security incidents and service requests, including out-of-hours P1/P2 issues.
  • Lead implementation of change requests, maintenance, software upgrades, and hardware replacements.
  • Troubleshoot complex networking/security issues, manage ISP circuits, and collaborate with architects and clients.

Kerv Digital transforms complex challenges into seamless digital experiences using Power Platform, DevSecOps, Data, and Software Engineering. Part of Kerv Group with over 700 professionals, it has a collaborative, people-first culture certified as a Great Place to Work.

US

  • Provide advanced remote support and serve as an escalation point for complex technical issues across client environments.
  • Administer Microsoft 365, Windows Server, Active Directory, and cloud infrastructure while mentoring junior engineers.
  • Troubleshoot networking, virtualization, and cybersecurity issues to maintain client environments and drive improvements.

Atlas Technica shoulders IT management, user support, and cybersecurity for hedge funds and investment firms. Founded in 2016, we have grown year over year and value ownership, execution, growth, intelligence, and camaraderie.

Bulgaria

  • Design, implement, and support enterprise LAN, WAN, WLAN, SD-WAN, and cloud networking solutions.
  • Provide Tier 2/3 support for complex network incidents and lead network upgrades and modernization initiatives.
  • Implement network security controls including firewalls, VPNs, NAC, and collaborate with cybersecurity teams to remediate vulnerabilities.

Sutherland is a global leader in artificial intelligence, automation, cloud engineering, and advanced analytics, partnering with iconic brands worldwide. They have created over 200 patented inventions and deliver digital transformation through a seamless 'as a service' model, combining human expertise with AI to drive measurable results.

$115,000–$130,000/yr
US

  • Administer Microsoft 365 services and maintain IT infrastructure including servers, networks, and security tools.
  • Support staff by troubleshooting technical issues and performing server administration.
  • Execute system and network design, documentation, and implementation ensuring high availability and security.

E2 Consulting Engineers, LP is a professional services firm established in 1988 specializing in engineering services including project engineering, design, federal base operations, gas pipeline construction, environmental consulting, and IT services. The company values safety, innovation, and collaboration, and operates with a small but growing team.

India

  • Design and manage complex IT infrastructures across multiple client environments.
  • Serve as Tier 3 escalation point for critical infrastructure and security issues.
  • Lead infrastructure projects including cloud, virtualization, and network transformations.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It uses AI to review applications and shares top-fitting candidates directly with employers.

Latin America

  • Own corporate IT infrastructure, Microsoft 365, and identity management.
  • Administer Windows/Linux servers, networking, and edge connectivity.
  • Collaborate with engineering and DevOps to troubleshoot and optimize systems.

They build connected edge solutions for technology products. The team is fully remote, async-first, and values independent, self-driven work.

Global

  • Own and harden the traditional infrastructure layer, including servers, virtualization, firewalls, and operating systems for a carrier-grade network.
  • Design and maintain production Linux systems, virtualized infrastructure (VMware, KVM, Hyper-V), and security perimeters at real scale.
  • Operate across cloud-native and traditional stacks, with working knowledge of at least one hyperscaler and Kubernetes exposure.

Share is a venture-backed company building the marketplace for bandwidth, connecting internet capacity suppliers to businesses globally. The company is a mission-driven, investor-backed team with a high-ownership environment and a steep learning curve.

India

  • Design, modernize, and operate secure, resilient, and scalable enterprise networking platforms for customers.
  • Serve as the highest technical escalation point and trusted advisor across networking, cloud, security, and disaster recovery.
  • Drive availability, cyber resilience, performance, automation, and service quality while meeting SLA, RTO, and RPO objectives.

The hiring company is an enterprise technology organization offering secure, resilient, and scalable networking platforms and services. It fosters a collaborative, security-conscious culture focused on continuous improvement, technical leadership, and customer success.

South Africa

  • Provide remote IT support across multiple clients, handling a broad range of technical issues.
  • Work with Microsoft 365, Windows Server, Active Directory, and virtualization platforms.
  • Collaborate with a team of Systems Engineers in a fast-growing, service-focused environment.

Atlas Technica provides IT management, user support, and cybersecurity for hedge funds and other investment firms. Founded in 2016, it has grown year over year through an uncompromising focus on service and maintains a professional yet friendly, collaborative culture.

$165,000–$195,000/yr
United States Unlimited PTO

  • Define and lead enterprise architecture for cloud infrastructure, endpoint management, and manufacturing applications across Voyager's classified and non-classified systems.
  • Develop technology strategy, design standards, and integration roadmaps partnering with IT, cybersecurity, engineering, and manufacturing teams.
  • Design secure, reliable, and scalable solutions that connect enterprise systems with plant operations and ensure alignment with business requirements.

Voyager is a space, defense, and national security technology company delivering transformative, mission-critical solutions. It is a company of doers, thinkers, and builders united by purpose and grounded in reality.

$100,000–$125,000/yr
North America

  • Assess current network design and implement infrastructure solutions for cybersecurity and OT projects.
  • Work with project managers and technical teams to translate requirements into architecture blueprints and documentation.
  • Provide troubleshooting and on-site support across legacy and modern systems, including testing, cutover, and handoff.

E Source is a research, data/analytics, and technology focused professional services firm serving the utility industry in the US and Canada. Headquartered in Texas, the company has 450+ employees across the US and Canada and values clarity, substance, and collaboration.

$135,000–$170,000/yr
Global Unlimited PTO 6w maternity 6w paternity

  • Own IT operations, Microsoft 365, endpoint security, and helpdesk support.
  • Manage security compliance, audits, and backup recovery across cloud and AI platforms.
  • Serve as the sole IT owner with direct access to the CEO and cross-functional leadership.

EHS Insight provides cloud-based environmental, health, and safety software. It is a small company with a remote-first culture where employees own their work and report directly to the CEO.

$108,000–$138,000/yr
US

  • Own the firewall estate and define security architecture standards across a multi-site broadband environment.
  • Lead major security initiatives, serve as technical incident commander, and drive automation.
  • Mentor Tier I/II engineers and manage the security posture roadmap aligned with NIST CSF.

They operate a multi-site broadband environment across six properties. The culture emphasizes security engineering, compliance, and technical leadership.

Philippines

  • Design and implement complex network solutions for client sites, focusing on Cisco and Palo Alto technologies.
  • Provide Tier 3 support for network and security issues, including routing, VPNs, and WAN optimization.
  • Manage BAU and project work, complete timesheets for billing, and participate in on-call rotation.

RFA is a rapidly growing global IT services provider offering first-rate network and security solutions to elite clients, including those in the financial services industry. The company emphasizes professionalism and superior service, with a collaborative culture and visibility to senior management.

US

  • Lead a team of network engineers supporting a global 24x7 enterprise network environment.
  • Oversee design, implementation, and support of voice, LAN, WAN, cloud, and network security services.
  • Drive network modernization initiatives including SASE, SD-WAN, cloud networking, and automation.

This global professional services client provides consulting and advisory services to organizations worldwide. They foster a collaborative, hybrid culture focused on delivering reliable and secure technology services.

$76,200–$82,550/yr
UK

  • Provide technology and product consulting and technical sales support for account opportunities.
  • Perform high-level technical presentations, support RFI/RFP responses, and lead Proof of Concept activities.
  • Design solutions meeting customer requirements and participate in virtual teams, with travel required.

Extreme Networks provides end-to-end, cloud-driven networking solutions trusted by over 50,000 customers globally. It is a global leader with offices across multiple continents and a culture focused on flexibility, development, and employee well-being.

UK 5w PTO

  • Monitor networks, servers, and devices for suspicious activity and respond to priority alerts within SLAs.
  • Analyze threats, conduct incident investigations, and develop automated playbooks for handling threats outside business hours.
  • Collaborate with the InfoSec team and other departments to ensure network security and contribute to documentation and policy review.

NEC Software Solutions is part of global tech giant NEC Corporation, providing software that helps dispatch ambulances, support families, and keep trains moving. With over 3,000 employees, they work with governments, hospitals, and police forces to push technological boundaries.

US

  • Act as senior escalation point for complex network and firewall incidents, owning resolution end-to-end.
  • Lead technical delivery of network projects including scoping, design, implementation, and remediation.
  • Mentor junior engineers and collaborate with security teams to harden and optimize customer environments.

This partner company provides managed IT and network services to enterprise clients. The culture emphasizes technical excellence, mentorship, and secure, scalable infrastructure delivery.

$65,000–$70,000/yr
US Unlimited PTO

  • Serve as escalation point for advanced troubleshooting across client environments, including Microsoft 365, networking, and enterprise apps.
  • Respond to client incidents via phone and ticketing, maintaining accurate documentation and timely client updates.
  • Mentor junior engineers and enhance knowledge base and operational processes.

Coretelligent provides managed IT, cybersecurity, cloud, and strategy services for growing, highly regulated organizations. The company emphasizes ownership, quality, and collaboration, with a modernized service delivery model.

US

  • Own the firm's internal IT environment, including hardware, software, identity, access, and cloud systems.
  • Manage the full technology lifecycle for employees and core Microsoft 365, Entra ID, Intune, SharePoint, and Teams systems.
  • Lead cybersecurity strategy, vendor management, and the development of a scalable technology roadmap.

Waylin Partners is a leading provider of FP&A, data, and accounting consulting services. It is a growing, fully remote organization that values collaboration, ownership, and scalable processes.