Systems & applications administrators & architects Work, Jobs in Langley, Ken (with Salaries)

Linux & Applications Specialist
ORBITAL NET LIMITED —Bekesbourne
- Monday to Friday
- DevOps
- Scripting
- Computer networking
Quick apply
D365 Administrator
INFINITY GROUP —Royal Tunbridge Wells
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Annual leave
Quick apply
Senior Specialist, IBMi
SS&C Technologies —Basildon
- Full-time
- Hybrid work
- SQL
- Analysis skills
- Communication skills
Solutions Architect (C-UAS)
Leonardo UK Ltd —Basildon
- £70,000 - £90,000 a year
- Full-time
- Hybrid work
- Contracts
- Flexible schedule
- Referral programme
Lead Systems Engineer
Leonardo UK Ltd —Basildon
- £67,000 - £81,000 a year
- Full-time
- Hybrid work
- Software development
- Communication skills
- Flexible schedule
- Referral programme

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systems & applications administrators & architects jobs near langley, ken

Linux & Applications Specialist

ORBITAL NET LIMITED
Bekesbourne

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Job details

Permanent

Qualifications

System administration
DevOps
Git
Bash (Unix shell)
VoIP
Docker
PostgreSQL
Virtualisation
Scripting
Computer networking
DNS
Telecommunication
IP networking
VMWare
Linux
Apache
Root cause analysis
Communication skills
Python
NGINX
MySQL
VPN

Full job description

Department: Technical

Reports to: Group Technical Director

Hours: Monday to Friday 09:00 to 17:30 with planned out of hour and on-call

Role Overview:

The Linux & Applications Specialist will support, maintain, automate, and improve critical ISP, hosting, and service provider platforms across a fast-paced telecommunications and internet service provider environment.

The role focuses on Linux systems administration, ISP platform support, hosting infrastructure, automation, monitoring, and platform reliability across cloud and on-premise environments. The successful candidate will support core operational systems that underpin broadband, voice, hosting, monitoring, authentication, and customer service delivery platforms.

Working closely with Network Engineering, Infrastructure, Cyber Security, and Service Operations teams, the role will help ensure secure, stable, and scalable service delivery across the business.

Supporting our company values of:

Pace

Responds rapidly to operational incidents and customer-impacting issues
Delivers improvements efficiently while maintaining service stability
Takes ownership and drives tasks through to completion

Excellence

Maintains high technical, security, and operational standards
Focuses on reliability, resilience, and service quality
Produces accurate documentation and well-managed solutions

Together

Collaborates effectively across Network, Infrastructure, Service Desk, and Engineering teams
Shares knowledge and supports continuous team improvement
Builds strong working relationships with customers, suppliers, and colleagues

Key Responsibilities

Manage and support Linux server infrastructure across ISP and hosting platforms
Support operational applications including monitoring, authentication, DNS, VoIP, hosting, and management systems
Maintain and improve platform stability, performance, resilience, and security
Perform patching, upgrades, vulnerability remediation, and system hardening
Support automation and scripting for provisioning, monitoring, maintenance, and operational tasks
Maintain backup, recovery, and disaster recovery processes
Support virtualisation and hosted infrastructure environments
Assist with incident response, troubleshooting, root cause analysis, and problem management
Produce and maintain technical documentation and operational standards
Support infrastructure modernisation, standardisation, and automation initiatives
Participate in out-of-hours maintenance and operational escalation where required

Skills & Experience

Essential

Strong Linux systems administration experience.
Experience supporting production hosting or ISP infrastructure environments.

Knowledge of:

Apache / NGINX
MariaDB / MySQL / Postgres
DNS
SMTP / Mail Platforms
Virtualisation platforms
Backup and monitoring systems
Experience with Bash and/or Python scripting

Understanding of networking fundamentals including:

IP networking & Routing
Firewalls
VPNs
VRFs / VLANs
Strong troubleshooting and problem-solving skills.
Understanding of platform security, patch management, and system hardening.

Desirable

Experience within an ISP, telecoms, MSP, or hosting provider
Exposure to MikroTik, FRRouting, or network automation
Experience supporting high-availability service environments
Building DevOps systems to support infrastructure as code

Knowledge of:

Proxmox / VMware / Docker
RADIUS
VoIP platforms
Monitoring platforms
Git and automation tooling

Personal Attributes

Proactive and technically driven
Strong ownership and accountability
Calm and methodical under pressure
Good communication and documentation skills

Company Overview

Please visit https://www.orbital.net for more information

Quick apply

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systems & applications administrators & architects jobs in langley, ken

Linux & Applications Specialist

D365 Administrator

Senior Specialist, IBMi

Solutions Architect (C-UAS)

Lead Systems Engineer

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