7 results for Network Administrator in Hastings, East Sussex

Administrator

City of London, London
remote
Contract
15 - 18 GBP / Hourly
Role:Our client is looking to recruit an immediate, Part Time administrator for a 12 month long Temporary role. In this role you will be responsible for the following duties: <ul type="disc" style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;"><li data-end="152" data-start="61">Working for a growing property group supporting the team with day-to-day administration</li><li data-end="241" data-start="153">Part-time role - flexible on days/hours (to be agreed with the successful candidate)</li><li data-end="360" data-start="242">General admin duties including: managing emails, preparing documents, updating spreadsheets, filing and data entry</li><li data-end="538" data-start="361">Updating and maintaining records on Microsoft Dynamics 365 Business Central (full training on internal processes provided, but some prior experience is highly desirable)</li><li data-start="539" data-end="668">Assisting with property-related administration such as tenancy documents, compliance records, invoices and contractor details</li><li data-end="797" data-start="669">Liaising with internal teams and external stakeholders (tenants, contractors, suppliers) in a professional and timely manner</li><li data-end="941" data-start="798">Helping with basic finance/admin tasks where needed - e.g. raising POs, matching invoices, updating payment information in Business Central</li><li data-start="942" data-end="1061">Ideal for someone with previous admin experience within property, real estate or a similar office-based environment</li><li data-start="1062" data-end="1186">Strong attention to detail, good organisational skills and confident IT user (Outlook, Excel, Word and business systems)</li><li data-start="1187" data-end="1292">Opportunity to join a friendly, collaborative team with scope to grow your responsibilities over time</li></ul> Profile:The successful temporary, part time administrator will have at least 3 years experience working within a facilities or administrative function. You must be either immediate or on a 1 week notice to be considered for this role. Client:Our client is a Property firm based in the City of London. You will work 2 days per week and this can be remote. Salary & Benefits:This immediate, temporary Administrator role will be paying circa £15-19 per hour. This is dependant on experience.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/RWxpYW5hLlphbWV0LjM4NzA3LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2025-11-21T09:52:43Z

Senior IT Specialist

City of London, London
remote
Permanent
50000 - 60000 GBP / Yearly
Senior IT Specialist - Operations Location: London (supporting EMEA & AsiaPac) - Hybrid, 3 Days in the Office Employment Type: Full-time, PermanentWe are looking for an experienced Senior IT Specialist to join a leading international conferences and events organisation. The company delivers high-level industry conferences attended by global professionals and is continuing to expand its technical capabilities across multiple regions.<h3 data-end="527" data-start="503">About the Role</h3>As a Senior IT Specialist, you will be responsible for maintaining and optimising the organisation's IT infrastructure to ensure performance, security, and reliability. You'll handle advanced operational support, work closely with regional teams, and act as a technical liaison for local vendors. You'll also contribute to key IT projects including system upgrades, migrations, and new technology rollouts.This role is ideal for an experienced IT professional who enjoys varied technical work, takes ownership, and thrives in a multinational environment.<h3 data-start="1088" data-end="1118">Key Responsibilities</h3>Infrastructure & Systems Management<ul data-end="1464" data-start="1161"><li data-end="1248" data-start="1161">Maintain and optimise servers, network equipment, storage, and core infrastructure.</li><li data-start="1249" data-end="1340">Deploy, configure, and support hardware and software across EMEA and AsiaPac locations.</li><li data-end="1399" data-start="1341">Implement security and data protection best practices.</li><li data-end="1464" data-start="1400">Perform regular system monitoring, maintenance, and updates.</li></ul>Operations & Support<ul data-end="1781" data-start="1493"><li data-end="1561" data-start="1493">Provide advanced technical support and resolve escalated issues.</li><li data-end="1639" data-start="1562">Ensure compliance with IT policies, procedures, and regulatory standards.</li><li data-end="1717" data-start="1640">Troubleshoot system and network performance issues and minimise downtime.</li><li data-start="1718" data-end="1781">Maintain technical documentation and configuration records.</li></ul>Vendor & Project Support<ul data-end="2110" data-start="1814"><li data-start="1814" data-end="1892">Act as technical point of contact for local service providers and vendors.</li><li data-start="1893" data-end="1948">Support procurement decisions with technical input.</li><li data-start="1949" data-end="2021">Contribute to IT projects, including system upgrades and expansions.</li><li data-end="2110" data-start="2022">Provide hands-on implementation support and collaborate with cross-functional teams.</li></ul>Business & Technical Leadership<ul data-start="2150" data-end="2351"><li data-start="2150" data-end="2213">Support regional business units with their technical needs.</li><li data-end="2267" data-start="2214">Offer guidance and mentorship to junior IT staff.</li><li data-start="2268" data-end="2351">Stay informed on emerging technologies and contribute to strategic discussions.</li></ul><h3 data-end="2372" data-start="2353">About You</h3><ul data-end="2739" data-start="2373"><li data-start="2373" data-end="2440">5-7 years' experience in IT Operations or Infrastructure roles.</li><li data-start="2441" data-end="2540">Strong knowledge of server administration, networking, system security, and enterprise systems.</li><li data-end="2599" data-start="2541">Experience with cloud technologies and virtualisation.</li><li data-end="2655" data-start="2600">Excellent troubleshooting and analytical abilities.</li><li data-end="2739" data-start="2656">Strong communication skills and comfortable working across multinational teams.</li></ul>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/V2lsbC5TdGVhZC43Njk1Mi4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2025-11-26T13:06:25Z

Linux / Oracle Systems Administrator

London, London
remote
Temporary
80000 - 100000 GBP / Yearly
Robert Half are with a Global Financial Services Organisation to recruit for a Linux / Oracle Systems Administrator (Banking) based in London on an initial 24 Month Fixed Term Contract for a Global Financial services Organisation.Responsibilities:<ul><li>Administer and optimise Oracle databases for core banking applications, ensuring high availability, performance, and security.</li><li>Manage and maintain Linux and AIX servers hosting financial systems.</li><li>Perform OS and database upgrades, patching, and performance tuning.</li><li>Collaborate with senior IT staff and external specialists for planning and requirements.</li><li>Troubleshoot and resolve issues impacting banking services.</li><li>Implement and monitor backup and recovery strategies using RMAN and Data Guard.</li><li>Automate routine tasks via shell scripting and configuration management tools.</li><li>Ensure compliance with IT security policies and regulatory standards.</li><li>Participate in disaster recovery planning and testing.</li><li>Provide on-call support and incident response for production environments.</li><li>Document procedures, configurations, and operational runbooks.</li></ul>Experience:<ul><li>7+ years in Oracle DBA roles (including RAC, ASM, performance tuning)</li><li>Strong command of SQL and Oracle PL/SQL.</li><li>5+ years with Linux (RHEL/Oracle Linux) and AIX.</li><li>Experience with IBM Power systems</li><li>Shell scripting (Bash, Korn) and automation tools</li><li>Monitoring tools (OEM, Nagios) and log analysis</li><li>Banking and financial systems architecture.</li><li>Experience with Flexcube environments.</li></ul>Organisation:<ul><li>Global Financial Services Organisation </li><li>24 Month Fixed Term Contract </li><li>Hybrid Working - London Based </li></ul>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/YW5kcmUuZ2FyZGVuZXJtY2ZhcmxhbmUuNDAyNzIuMTA5MjNAcmhpLmFwbGl0cmFrLmNvbQ.gif">
2025-12-03T16:29:59Z

IT Manager

City of London, London
remote
Permanent
70000 - 95000 GBP / Yearly
IT Manager - London (Global Remit)£70,000 - £95,000 + Bonus & Benefits London Office-based (Hybrid) Robert Half have partnered with an SME Professional Services firm who are seeking a proactive, hands-on IT Manager to take ownership of their IT systems, infrastructure, and technology strategy across a growing international business. This is a pivotal role for someone who thrives in a fast-paced, professional environment and wants to play a key part in shaping how technology supports and drives business success.The OpportunityAs IT Manager, you'll oversee all aspects of IT operations, ensuring systems run smoothly and securely while identifying opportunities to enhance performance and innovation. You'll work closely with senior stakeholders and external partners to develop the firm's technology roadmap - from cloud infrastructure to AI-driven solutions - keeping us at the forefront of our industry.Key Responsibilities<ul><li>IT Infrastructure Management: Oversee and maintain all hardware, software, and systems (including workstations, cloud platforms, and AI tools) in partnership with our external IT provider.</li><li>Technology Development: Evaluate and implement new technologies that improve efficiency, collaboration, and client service.</li><li>AI and Automation: Identify, implement, and manage AI-driven tools to streamline workflows and enhance output quality.</li><li>System Administration: Act as administrator for key platforms such as Microsoft 365, SharePoint, and Salesforce.</li><li>Cybersecurity & Compliance: Enforce cybersecurity policies, ensure data privacy compliance, and conduct regular risk assessments in collaboration with the compliance team.</li><li>Vendor Management: Serve as the main contact for IT vendors and partners, overseeing service delivery and contributing to long-term IT strategy.</li><li>Support & Training: Provide first-line support to staff, deliver IT training, and maintain clear documentation of systems and procedures.</li></ul>About You<ul><li>8+ years of experience in IT management or a senior technical role.</li><li>Strong knowledge of cybersecurity, Microsoft 365, and Salesforce (beneficial, not essential).</li><li>Excellent problem-solving skills and attention to detail.</li><li>Confident communicator, able to work independently and manage priorities effectively.</li><li>Experience in a regulated industry (e.g. financial services, insurance, or legal) preferred.</li></ul>Why JoinThis is a unique opportunity to join a forward-thinking firm where technology is central to growth and success. You'll have the autonomy to make impactful decisions, introduce innovative solutions, and help shape the future of our IT landscape globally. Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/amFtZXMud2lsbHNvbi42MTcxOS4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2025-10-22T12:13:07Z

Administrator

City of London, London
remote
Temporary
17 - 20 GBP / Hourly
Role:Our client is looking to recruit an immediate, Administrator for a 12 month Temporary role. In this role you will be responsible for the following duties: <ul type="disc" style="direction: ltr; unicode-bidi: embed; margin-top: 0in; margin-bottom: 0in;"><li data-end="167" data-start="79">High-volume but straightforward administrative role supporting the underwriting team</li><li data-end="246" data-start="168">Review applications, accounts and business information to help assess risk</li><li data-end="329" data-start="247">Work through a clear checklist and prepare files to pass on to the Underwriter</li><li data-start="330" data-end="407">Process quotes, update records and liaise with brokers by phone and email</li><li data-end="474" data-start="408">Check documentation for accuracy, completeness and consistency</li><li data-end="553" data-start="475">Handle multiple tasks at pace while maintaining strong attention to detail</li><li data-end="692" data-start="554">Open on background - insurance or financial services useful but not essential if diligent, organised and comfortable with volume admin</li><li data-end="786" data-start="693">Environment operates similarly to banking, with some industry-specific processes to learn</li></ul> Profile:The successful temporary, Administrator will have at least 3 years experience working within an administrative function and will have ideally had experience within the banking or insurance sector. You must be either immediate or on a 1 week notice to be considered for this role. Client:Our client is an Insurance firm based in the City of London. You will work 2 days per week from their office and 3 days from home. Salary & Benefits:This immediate, temporary Administrator role will be paying circa £16-20 per hour. This is dependant on experience.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/RWxpYW5hLlphbWV0LjQwNjY2LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2025-11-27T11:11:45Z

First/Second Line Engineer

London, London
remote
Contract
- GBP / Yearly
Info: First/Second Line EngineerRobert Half Technology are assisting a well-established professional services organisation to recruit a First/Second Line Engineer on a contract basis. Hybrid working - London based.Role * The First/Second Line Engineer will provide technical support to end-users, ensuring timely resolution of incidents and service requests. * Diagnose and troubleshoot hardware, software, and network issues across desktops, laptops, and mobile devices. * Escalate complex issues to Third line support or vendors when necessary, maintaining clear communication throughout. * Assist with user account management, permissions, and group policy administration in Active Directory. * Support Office 365 applications, email configurations, and basic network connectivity. * Maintain accurate documentation of incidents, requests, and system configurations. * Contribute to continuous improvement initiatives, identifying opportunities to enhance service delivery.Profile * The First/Second Line Engineer will have proven experience providing end-user IT support within a professional or corporate environment. * Strong knowledge of Windows 10/11, Office 365, Active Directory, and basic networking principles (DNS, DHCP, TCP/IP). * Familiarity with remote support tools and ticketing systems such as ServiceNow or Jira. * Excellent communication and interpersonal skills with a customer-focused mindset. * Ability to prioritise tasks effectively and work both independently and collaboratively within a team.Company * Professional services organisation with a strong reputation for excellence. * Hybrid working environment - London based offices.Salary & Benefits The salary range/rates of pay is dependent upon your experience, qualifications or training.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/QWxmaWUuUm93ZXR0LjU1MDE0LjEwOTIzQHJoaS5hcGxpdHJhay5jb20.gif">
2025-10-22T15:16:20Z

Head of SOC

City of London, London
remote
Contract
550 - 650 GBP / Daily
Head of SOC (Interim) | Capital Markets | Central London (On-site) Robert Half International (an S&P 500 global staffing provider) is supporting a global consulting firm in sourcing an experienced Head of SOC (Interim) to join a leading capital markets client during a key period of transition. The role focuses on maintaining and enhancing the client's existing Security Operations Centre, managing the external SOC provider, and ensuring continuity of operations while a permanent structure is established. Assignment Details<ul><li>Initial Duration: 3-6 months (with potential extension) to start ASAP by w/c 24 November</li><li>Location: On-site minimum 3 days per week in Central London will be requried.</li><li>Day Rate: £525-£575 PAYE plus 12.07% holiday pay PAYE with employer's NI & Tax deducted at source, unlike umbrella companies and no umbrella company admin fees)</li></ul> Role OverviewYou'll be operating within a compact, high-performing capital markets environment, taking full ownership of the SOC function and acting as the internal escalation point for all incident response and forensic activity. Reporting to the Deputy CISO, this role is ideal for a hands-on SOC leader who can balance strategic oversight with day-to-day technical execution. You'll manage the external SOC supplier, maintain visibility across tooling and detections, and drive continual improvements in incident management, monitoring, and response. Key Skills & Experience<ul><li>Proven experience leading or managing a SOC function within capital markets, FinTech, or smaller financial services environments.</li><li>Strong technical experience with CrowdStrike and Elastic SIEM.</li><li>Skilled across the Microsoft 365 Security Stack (Defender, Sentinel, Entra).</li><li>Hands-on capability in incident response, threat hunting, and digital forensics.</li><li>Demonstrated experience managing outsourced SOC providers and maintaining performance SLAs.</li><li>Strong communication and stakeholder management with senior technology and security leadership.</li></ul> All candidates must complete standard screening (Right to Work, DBS, credit/sanctions, employment verification). This is an exciting opportunity for a technically strong, pragmatic SOC leader to play a critical role in maintaining and stabilising cyber operations for one of London's most respected capital markets organisations.Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.<img src="https://counter.adcourier.com/Tmljb2xhcy5HZW9yZ2lvdS41NjA4Ni4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
2025-11-06T12:16:05Z