Verified Transatlantic Corridor:
United States | United Kingdom
OP
OppaJob US & UK Career Gateway
🟢 Actively Hiring · Posted 24d ago ⏳ Closes in 67 days UK Corridor 🛡️ UK Work Eligibility 🏢 Company - Private

IT Network Administrator

Salary Range
£55,000 - £55,000
£4,583 - £4,583 / mo

Career Integrity & Compliance Audit Report

OP-VERIF-5BB62CA3 ✓ Passed Inspection

This vacancy has been independently reviewed by the OppaJob Transatlantic Career Intelligence Desk to confirm authentic direct employer recruiting, verify compensation transparency, and eliminate applicant processing fees.

✓
Corporate Registration Verified UK Companies House registration standing active
✓
Prevailing Wage Benchmark UK National Minimum Wage & Equality Act 2010 aligned
✓
Zero-Intermediary Direct Pipeline Direct candidate ATS submission. 100% free with zero recruitment charges.
✓
Corridor Right-to-Work Match UK Work Eligibility

Transatlantic Cost of Living & Purchasing Power Benchmark

Verified Analytics
Location Base
Oxford, England
Tier-1 UK Economic Zone
Est. Take-Home Pay
68% - 74% (After PAYE & NI)
Single tax filer baseline
Transatlantic Parity
1.0 GBP ≈ $1.28 USD Living Standard
Direct corporate benchmark
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Position Overview & Specifications

Job Description

Company

This organisation is a growing, biotechnology company focused on developing an entirely new class of therapeutics. They are backed by various life sciences venture capital groups, their mission is to positively impact their patients’ health by creating therapeutics for the treatment of various severe diseases for patients and families who have limited options

Job Purpose

  • Manage, monitor, and improve the company Microsoft Active Directory, network and server environments whilst overseeing IT Security to ensure the company data and IT environments are secure.
  • Work in partnership with external IT consultants to implement new technology when required and ensure that SLA’s are achieved across the network and server environments.
  • Work closely with the Scientific, Operational and fellow IT team members to provide high-quality IT support to corporate and lab environments.

Accountabilities

  • Manage the company LAN, WAN, Active Directory and Microsoft Virtual server environments to ensure maximum security and uptime for the Corporate and Lab environments.
  • Install, configure, and manage network equipment including firewalls, routers, proxy servers, switches, WAN accelerators, Wi-Fi networks, DNS and DHCP to maximise network efficiency, useability and security.
  • Manage company leased lines, VPN and WAN environments at all sites to ensure high quality service and bandwidth for current and future usage to allow high data throughput for data backup and site interconnectivity.
  • Manage and improve the company network design and hardware estate on an ongoing basis, to ensure segregation of network traffic between the different network types is achieved, with security as a top priority, by using firewall and layer 3 switch VLAN technologies.
  • Plan and communicate to carry out regular monthly scheduled security patch updates of IT Infrastructure environment (network and server) to the latest software / firmware release in line with Cyber Essentials Plus and higher protocols.
  • Ensure the networks are protected from malware and virus threats, identifying areas under threat and suggest / implement security improvements, keeping updated on ever-changing cyber-landscape.

Specification

  • Expert in Microsoft Azure / Active Directory, AWS, Azure SSO, Microsoft Hyper V virtual technology, Exchange, SharePoint, Intune and Autopilot, Azure conditional Access, Teams and Endpoint Manager.
  • Experienced in data backup management utilising Veeam to Disk, Tape and Cloud.
  • Good knowledge and experience of Cloud, infrastructure, networking and Internet technologies with a strong understanding of Internet, routing (IP, Ethernet etc.) and knowledge of MPLS or SD WAN, Cisco networking and routing including BGP, OSPF.
  • Good knowledge of key IT technology:-
  • Darktrace Email
  • Veeam backup
  • Fortinet firewalls
  • HP network switching
  • Teams call routing
  • Knowledge and understanding of ITIL & Process Management.

Desirable Experience

  • Ideally, a degree in a relevant IT/Maths field
  • Ideally, experience of working in Biotech environment with the understanding of IT delivery

Benefits

  • Hybrid working available (4 days in office)
  • Bonus / a variety of benefits

Candidate Selection & Onboarding Process

1

Application & Resume Screening

Submit your tailored CV/Resume directly to the talent acquisition portal.

2

Technical & Competency Interviews

Virtual interviews with the hiring manager and multidisciplinary team.

3

Formal Offer & Benefits Negotiation

Written agreement outlining compensation, equity, retirement vesting, and relocation allowances.

4

Onboarding & Corporate Integration

Equipment provisioning, team orientation, and commencement of duties.

United Kingdom Right to Work & Skilled Worker Visa Guide

Corridor Intelligence

Employment in the United Kingdom requires legal Right to Work verified under the Home Office Points-Based Immigration System:

🇬🇧 Skilled Worker Visa (Tier 2)

Sponsoring employers must hold an active Home Office A-rated Sponsor License and assign a valid Certificate of Sponsorship (CoS). Role must meet the general minimum salary threshold (£38,700) or occupation going rate.

🏛️ Settlement (ILR) Pathway

Continuous employment under Skilled Worker status establishes eligibility for Indefinite Leave to Remain (ILR) after 5 continuous years, leading to British Citizenship.

⚖️ Official regulatory reference: UK Visas and Immigration (UKVI) & Home Office Sponsor Register.

Candidate Preparation Blueprint: General

Recruitment Insights

Based on transatlantic hiring benchmarks for IT Network Administrator roles across Thomas Ren Associates's corporate sector, successful applicants typically excel across three core dimensions:

1. Domain Competency

Demonstrated portfolio evidence, architecture/system design case studies, or validated professional certifications directly applicable to General.

2. Behavioral & Leadership

STAR method competency responses highlighting cross-functional leadership, conflict resolution, and delivering measurable enterprise ROI under tight timelines.

3. Compensation Alignment

Total compensation expectation aligned within the benchmarked £55,000 - £55,000 bracket, including retirement vesting and health parity.

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Hiring Organization
Thomas Ren Associates

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Location: Oxford, England
Eligibility: UK Work Eligibility
Schedule: Company - Private
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