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Our client is looking for an experienced Systems Operations Engineer to own the foundation their platform and their business run on. In this role you keep their servers, storage, networking, and identity systems up, current, and secure - and you are the person accountable for the uptime of that infrastructure. You will work closely with the company’s DevOps Engineer (with deliberately overlapping skills, so the two of you can cover for one another) and alongside their internal IT Systems Administrator. The company’s infrastructure already spans multiple territories - your focus is continuous improvement: securing and simplifying the estate while keeping it current, resilient, and well documented. This is a hands-on senior role with real ownership and the autonomy to set direction in your area. Key responsibility areas: Drive continuous improvement of the existing estate - securing, simplifying, consolidating, and reducing complexity and risk over time. Maintain and manage internal and external infrastructure for software development and production - servers, switches, firewalls, routing, virtual machines, and storage. Keep operating systems and platforms patched, current, and hardened across the server estate. Manage virtualised environments (Proxmox / KVM; VMware experience welcome) - VM lifecycle, high availability, and capacity. Own storage and data protection - ZFS/NFS pools, snapshots, replication, and documented, tested backups. Manage network and edge security - firewall policy, VPN, segmentation, and gateway platforms (OPNsense, FortiGate). Operate the identity platform (Authentik / SSO) and wire services into it securely. Operate the MariaDB/MySQL high-availability database cluster (Galera/MaxScale) - replication, failover, and recovery. Maintain the infrastructure source of truth (DCIM/IPAM) so the estate is accurately documented. Ensure redundancy across systems and continuous monitoring of critical services. Produce and maintain design and systems documentation, runbooks, and recovery procedures. Continuously improve operational practices, processes, and infrastructure. Participate in an after-hours and weekend support rotation shared across the infrastructure team. Required skills: Excellent Linux system administration (Ubuntu, CentOS/RHEL) and associated technologies. Strong Linux command-line proficiency and a genuine patching / currency discipline. Working knowledge of network services (NFS, iSCSI, SMB/Samba, LDAP, DNS). Strong understanding of the OSI model and networking fundamentals. Working knowledge of package management (rpm, deb). Basic version control familiarity (Git). Required experience: Configuring and maintaining virtualised environments (Proxmox, VMware, or Xen). Storage administration with real depth - pool design, replication, and recovery (ZFS a strong plus). High-availability or load-balancing environments - implementing and operating them. Relational databases (PostgreSQL, MySQL/MariaDB) and HA clustering concepts. Backup and recovery tooling (Veeam, Bacula, or similar). Monitoring tooling (Zabbix, Prometheus/Grafana, Nagios, or similar). Scripting for automation (Bash, Python). Working within agile delivery (Jira, Bitbucket) and a change-control discipline. Advantageous Experience: Cloud platforms (AWS, Azure, GCP) - relevant to the company’s international expansion. Identity and access management platforms (Authentik, Keycloak, WSO2). Networking depth and troubleshooting (TCP/IP, DNS, VPN, routing/switching, firewalls). Server hardening and defensive systems (file integrity, IDS/IPS, Fail2Ban, auditing). PKI and certificate lifecycle management (Let's Encrypt, commercial CAs). Security audits and standards exposure (PCI-DSS, ISMS, ISO 27000) - important in the company’s regulated industry. Configuration management (Ansible). Attributes: Leadership that comes from experience; able to set and execute direction in your area. Self-motivated, proactive, and comfortable working independently with little supervision. Strong team spirit and able to collaborate across technical and non-technical staff. Logical, objective, and able to think beyond the obvious solution. Comfortable working under pressure and juggling multiple initiatives. Clear written and verbal communication, up and down the organisation. Qualifications: Degree/Diploma in Information Systems or related field. At least 5 years in IT operations and/or systems administration. At least 2 years in a senior or lead capacity. Desired Skills: systems administration. (Proxmox VMware or Xen). Storage administration (PostgreSQL MySQL/MariaDB Bash Python Zabbix Prometheus/Grafana Nagios
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.