Linux Systems Administrator II

London, England, United Kingdom

6/25/2025

Bullhorn's core purpose is to create an incredible customer experience, and the organization has a sharp focus on delivering very high quality products and services to its customers. The company culture is shaped by five Core Values: Ownership, Energy, Speed & Agility, Service, and Being Human. Each value, and its underlying definition, serves as a behavioral guide for employees as they interact with customers and fellow coworkers and is an embedded way of operating across our organization.

Bullhorn fosters a dynamic and supportive environment where hard work and great results are rewarded and celebrated. We value openness and continuous improvement, encouraging team members to acknowledge challenges and learn from them. With a strong focus on growth, we provide ample opportunities for career development and prioritize promoting from within. We believe that leaders should care deeply about the development of their employees at all levels, emphasizing emotional intelligence and accountability. Our leaders collaborate closely to ensure the success of their teams, and we work together to achieve shared goals, creating a positive and empowering workplace for everyone.

Bullhorn is looking for a problem-solving systems focused technologist to become our next Linux Systems Administrator II. In this role, you will be responsible for managing and operating products and solutions for Bullhorn’s production environment, while focusing on ongoing project work. The position will require proven technical experience with a strong foundation in operating systems and networking skills along with a positive attitude.

As a Systems Administrator II, You Will

• Design, build, implement, and manage projects and solutions for Bullhorn’s production environments
• Identify and enact automation opportunities for future projects of a similar nature
• Participate in the planning and execution of new product deployment and enhancement projects, ensuring preparedness in servicing the product
• Document technical environments, processes and procedures
• Maintain network and systems configurations globally across numerous data centers.
• Develop system analysis and reporting tools and tools for task automation
• Monitor and maintain all production system equipment and services
• Ensure 24/7 availability of the Bullhorn production application environments. This will include weekend on-call responsibilities on a rotating basis.
• Provide direct support to Software Development, Quality Engineering, Customer Support, Professional Services and third party vendors as needed to resolve production problems.
  
  

As a Systems Administrator II, You'll Bring

• Bachelor’s Degree or equivalent experience required.
• 3-6 years total experience with systems administration, as well as hardware and software troubleshooting
• Strong Linux skills (Redhat/CentOS, Debian)
• Windows server administration skills
• Experience in automation and managing large server environments
• Experience with Java-based applications running within Wildfly/Tomcat
• Proficiency in scripting languages such as Python, Powershell, Bash
• Previous experience in a SaaS and/or high volume website environment preferred
• Previous on-call experience
  
  

Bonus Points For

• LDAP/Kerberos authentication against Microsoft Active Directory
• SAN and NAS technologies (iSCSI, FCP, CIFS, NFS, etc)
• Kubernetes
• Experience using Prometheus, ELK, or Icinga
• Coding and tooling experience
• Open Source Project experience
• Puppet/CFEngine
• Experience working in JIRA/Confluence
  
  

You Might Be a Fit For Bullhorn If

• You are energetic and enjoy working in a fast-paced environment
• You take ownership of your work and continuously strive for improvement
  
  

What We Offer...

• Group Critical Illness, Group Income Protection, Group Life Assurance, Pension, Vision, EAP
• Access to our Discounts and Wellbeing Portal
• Optional from DAY ONE - Private Medical Coverage & Ride to Work Scheme
• Unlimited Vacation
• Quarterly paid volunteer days
• Lucrative Employee Referral Program (eligible for prior to your first day)
• Career development opportunities up/across Bullhorn
  
  

Bullhorn's core purpose is to create an incredible customer experience, which starts with first creating an incredible employee experience. Our vision is for every employee to have a sense of belonging, a voice that is heard, and a clear path for success. We are committed to building diverse and inclusive teams, and our culture is shaped by our five core values: Ownership, Energy, Speed & Agility, Service, and Being Human.

We are a people-first culture where everyone’s contribution is valued and respected. We're looking for smart, forward-thinking individuals who aren't afraid to challenge the status quo and bring fresh perspectives to the table. If you're someone who thrives in a casual, yet fast-paced and agile environment, we'd love to have you join us.