Network Operations Administrator Stellenangebote

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Job vom 18.10.2024 IBA Dosimetry GmbH

IT Infrastructure System Administrator

• 90592, Schwarzenbruck, Deutschland

MEHR

Mission: We seek for an IT Infrastructure System Administrator who designs, builds, coordinates, and maintains the IT environment to run internal operations, collect data, develop and launch digital products, and achieve other business objectives. You are crucial in keeping our company operations [...] IT professionals to support and optimize our systems, networks, and servers. Key Responsibilities: As IT Infrastructure System Administrator, you will be responsible to: System Administration: Install, configure, and maintain operating systems, servers, and software applications. (technology: HP; Microsoft; Linux) . Network Management: Monitor and manage network infrastructure, including switches, routers, firewalls, and VPNs. (technology: NEMS; Aruba; Aruba Central; Palo Alto) . [...]

Stellenangebote Network Operations Administrator Jobs bei Neuvoo.com

Neu Job vor 6 Std. gefunden Yalwa GmbH IT System Administrator (m/f/d) • Wiesbaden

MEHR

[...] a central role in directly managing our IT systems, maintaining the office IT infrastructure, and resolving all technical issues on- site. Tasks Primary contact for all IT- related issues on- site Responsible for technical support and troubleshooting hardware, software, and network problems Management and maintenance of all macOS client systems, including centralized administration via SimpleMDM Oversight of the entire office network [...] permissions across all IT systems Efficient management of office services such as Jira, Confluence, and Google Workspace Monitoring and handling of tickets and IT requests Implementation of IT policies and procedures to ensure security and efficiency in the office IT operations Planning and execution of IT security projects, including the development and implementation of security strategies Creation and maintenance of support [...]

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Job gestern gefunden

Sr. Network Administrator

• Stuttgart, Baden- Württemberg

MEHR

[...] identify, communicate, and resolve issues to maximize the benefit of IT systems investments. Responsibilities: Proactively creates and or updates existing documentation that includes Visio drawings, SOPs, major configuration changes, etc. Provides advice and training to end- users and less- experienced network personnel. Proactively identifies, analyzes, resolves, and documents network incidents and problems. Provides network/ equipment/ specialized training and technical guidance. Determines [...] switches, servers, media converters within: data centers, TRs, office areas, etc. Experience with CISCO ASA Firewall administration. Knowledge and experience with Cisco ISE administration AAA/ TACACS+, troubleshooting end- user issues with 802. 1X, and MAB. CSfC knowledge and experience. COMSEC operations experience. Network cable fabrication and repair experience. Service- Now ticket management experience. Experience with DoD guidance, rules, and regulations for [...]

Job vor 3 Tagen gefunden Dev SecOps Engineer • Genf Work-Life-Balance

MEHR

[...] languages, frameworks, and infrastructure technologies. Trusted by more than 500, 000 organizations and used by more than 7 million developers globally to clean more than half a trillion lines of code, Sonar is integral to delivering better software. The IT Operations team is looking for a passionate Dev Sec Ops Engineer experienced with the automation of systems administration, scripting and continuous [...] Jump Cloud is a plus You are mastering Bash and Power Shell. Any other scripting language is a plus You can configure and maintain SSO authentication with different SaaS providers Hands- on experience with MAC OS mobileconfig policies configuration System administrator level of Ubuntu OS and Landscape Knowledge of Windows 10/ 11 OS and network administration You have a good understanding of network security architecture and principles You are familiar with browser security settings, isolation [...]

Job vor 3 Tagen gefunden

IT Service Delivery Analyst

• München, Bayern

MEHR

[...] understanding their regional IT needs. Document all interactions, updates, and resolutions accurately in our ticketing system. Ensure all processes are thoroughly documented and regularly updated in the IT knowledge base. Diagnose and resolve hardware and software issues, including operating system, network connectivity problems, and application errors. Manage local and regional office IT support, including moves and changes, to ensure smooth operations. Domestic and international travel may be required. Support onboarding activities related to mergers and acquisitions, ensuring seamless integration into existing [...] or similar role. Strong technical skills in troubleshooting and supporting Windows and macOS operating systems. Experience with Active Directory, Microsoft 365, Cloud technologies, VPN, and remote access tools. IT certifications such as CompTIA A+, Network+, or Microsoft Certified: Modern Desktop Administrator Associate are preferred. Warum wir? An open- ended employment contract Employee qualification opportunities A highly motivated team with flat hierarchies [...]

Job vor 4 Tagen gefunden IT System Administrator (m/f/d) Munich, Germany Employee Software Development • München, Bayern

MEHR

[...] provide alternative products. We set a new standard for environmental responsibility within the energy sector, ensuring our technology contributes to a sustainable, regenerative cycle of resource use. Your mission Powering Progress: Your Role in Our IT Team As a System Administrator at STABL Energy, youll be solely responsible for building up a scalable IT infrastructure and enabling further growth. Your Key Contributions Navigate tech trends and best practices, continuously enhancing and extending our IT systems. Optimise and safeguard our IT infrastructure, ensuring performance, security, and reliability. Partner with teams across STABL to craft solutions that address diverse needs, streamline operations, facilitate efficient workflows and boost technological progress. Your profile What You Bring to STABL Bilingual Communication : Fluency in English and German. Experience : Solid background in system administration. Second- level support. Technical Knowledge : Proficient in administering Windows, MacOS, and Linux platforms. Skilled in network and patch management, and proficiency with Microsoft s administrative tools. Atlassian Tools administration experience and Azure EntraID proficiency are desirable. [...]
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Job vor 4 Tagen gefunden

Systems Administrator Intermediate TS/ SCI required

• Wiesbaden, Hessen

MEHR

Systems Administrator Intermediate TS/ SCI required Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/ SCI Clearance Level Must Be [...] procedures. Monitors and tunes the system to achieve optimum performance levels. Ensures workstation/ server data integrity by evaluating, implementing, and managing appropriate software and hardware solutions. Ensures data/ media recoverability by implementing a schedule of system backups and database archive operations. Supports media management through internal methods and procedures or through offsite storage and retrieval services. Develops and promotes standard operating [...] for implementation, troubleshooting and maintenance of IT systems. Manage IT system infrastructure and any processes related to these systems. Provide support to IT systems including day- to- day operations, monitoring and problem resolution for all of the client/ server/ storage/ network devices, mobile devices, etc. Provide Tier 1 and Tier 2 problem identification, diagnosis and resolution of problem. Provide support for [...]

Job vor 5 Tagen gefunden IT Network Administrator Security Infrastructure • Bayreuth, Hannover, Bayern, Niedersachsen Jobticket

MEHR

IT Network Administrator Security Infrastructure Hannover Rück SE We stand as one of the leading global reinsurers, offering comprehensive coverage in both property [...] done in the IT Network Services team at our headquarters in Hannover/ Germany, join us on a permanent basis, commencing at the earliest possible date as an IT Network Administrator Security Infrastructure. You can look forward to You ensure ongoing operations in the area of network security infrastructure (SWG, reverse proxy, WAF, data centre firewall, IDS/ IPS) . You keep an [...]

Job vor 5 Tagen gefunden

Cyber Systems Administrator/ Linux

• Wiesbaden, Hessen

MEHR

Responsibilities Peraton is looking for a seasoned Cyber Linux Systems Administrator to join our team at the Regional Cyber Center. Location: Wiesbaden, Germany Key Responsibilities: Configure, deploy, patch and maintain 400 Red Hat servers across three separate network enclaves. Configure, deploy, update and maintain physical, virtual or containerized Defensive Cyber Operation services. Collaborate with Defensive Operations and other Cyber Center customers to plan, build, test and deploy new services, as needed. Engage with data center owners [...]
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Job vor 6 Tagen gefunden IT Network Administrator Security Infrastructure • Hannover, Niedersachsen Jobticket

MEHR

IT Network Administrator Security Infrastructure Reference Number: 2157 Contract Type: Regular Working Time: Full- Time Hannover Re- more than 3, 500 employees at [...] how things are done in the IT Network Services team at our headquarters in Hannover/ Germany, join us on a permanent basis, commencing at the earliest possible date as an IT Network Administrator Security Infrastructure . Responsibilities You ensure ongoing operations in the area of network security infrastructure (SWG, reverse proxy, WAF, data centre firewall, IDS/ IPS) . You keep an [...]

Job vor 7 Tagen gefunden

Operational Security Officer (IBM Mainframe Z Series)

• Winterthur, Zürich

MEHR

[...] and trends and recommend new technical, administrative, or process changes to improve security posture. Requirements : - Bachelor s degree in computer science, Information Technology, Cybersecurity, or equivalent practical experience. - Minimum of 8 years of experience in IT security operations, specifically related to IBM Mainframe Z Series. - Experience with IBM Mainframe- specific security tools and technologies, such as RACF, [...] (AD) , LDAP, public key infrastructure (PKI) , privileged accounts, integration of application program interface (API) , implementation and support of digital certificates, Kerberos, SSL, SSH. - USS experience is highly desired. - Understanding of IBM Mainframe Z Series- specific network protocols, operating systems, and virtualization technologies. - Excellent analytical and problem- solving skills for IBM Mainframe Z Series. - Strong written and verbal communication skills in providing advice, recommendations, or technical support in IBM Mainframe Z Series security. - Relevant security certifications related to IBM Mainframe Z Series such as IBM Certified Administrator- Security z/ OS, IBM Certified Specialist- z Security Technical Sales, etc. , would be a plus. - #J- 18808- [...]

Job vor 8 Tagen gefunden Senior Cloud Engineer AWS • Hamburg, Berlin

MEHR

[...] Experience : 5+ years in software development, especially creating/ adapting applications for cloud environments. Coding Proficiency : Skilled in Python, Java Script, or similar programming languages. AWS Certification : Professional- level AWS certification (e. g. , Cloud Solution Architect, IT Operations Administrator) . Containerization Expertise : Proficient with Kubernetes, Amazon EKS/ ECS, or Docker. Network Knowledge : Strong understanding of networking fundamentals, including TCP/ IP, HTTP, and DNS. Cloud Service Experience : Hands- on experience [...]

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Job vor 10 Tagen gefunden People s Postcode Lottery

EUC Infrastructure Engineer

• Edinburgh, United Kingdom, City of Edinburgh

MEHR

[...] the world. The team atmosphere is inclusive and welcoming. Your tasks: Perform daily system monitoring, verifying the security, integrity and availability of all EUC infrastructure hardware, EUC server resources, systems, and key processes. Coordinate and perform maintenance and upgrades of network infrastructure on- premise and virtual private cloud. Provide support for and troubleshoot issues related to the Microsoft 365 suite of products, for example, Intune, Entra ID, SSO (Enterprise Applications) and Exchange. Monitor daily backup operations, ensuring all required file systems and system data are successfully backed up and backups are appropriately configured. Provide 3rd Line [...] upgrades for LAN, MAN, WAN, SAN and Wireless Networks. Collaborate, communicate, and assist IT teams locally and internationally. Contribute to designing and implementing disaster recovery connectivity. Your qualities: Degree in relevant IT discipline and experience working as a Senior System Administrator or relevant experience. Experience in an Infrastructure Analyst role. Experience working with back- office technologies such as SAN, SQL, DR [...]

Job vom 02.11.2024 Evelyn Partners Infrastructure Engineer- 12 month Fixed Term Contract • Liverpool, United Kingdom, Merseyside

MEHR

[...] Meraki networking infrastructure and implementing zero trust security principles. As Infrastructure Engineer, your responsibilities will include among others Hybrid Infrastructure Management: Oversee the administration, maintenance, and optimization of a hybrid server environment, including both on- premises and Azure- based systems. Network Management: Manage and configure Meraki networking infrastructure to ensure robust, secure, and efficient network operations. System Monitoring and Maintenance: Monitor system performance, troubleshoot issues, and perform regular maintenance to ensure high availability and reliability. Automation [...] such as Solar Winds, Meraki and Zscaler would be beneficial Professional Qualifications and Education- Advantageous but not essential Microsoft- MCSA, MCSE or role- based equivalents AZ- 800 Administering Windows Server Hybrid Core Infrastructure AZ- 900 Azure Fundamentals AZ- 104 Azure Administrator AZ- 305 Designing Microsoft Azure Infrastructure Solutions Cisco- CCNA, CCNP or equivalent Additional Information As a colleague here at Evelyn [...]
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Job vom 14.10.2024 Leidos Holding

Network Engineer

• Hereford, United Kingdom, Herefordshire Work-Life-Balance

MEHR

Description Job Description: Network Engineer (NOC) We are in search of a Network Engineer for our Leidos engineering capability. The successful Engineer will have [...] relevant technologies to solve problems and make improvements is part of the job. What we are looking for Essential- DV clearance or the ability to gain and hold- Qualification: Cisco CCNA or CompTIA N+ certified- Experience: Working in a Network Operations Centre- Experience: Documenting processes and procedures- Behaviour: Willing to learn and train in relevant network technology- Behaviour: Able to comply with security policy as a network administrator- Behaviour: Ability to explain technical concepts to non- technical stakeholders- Behaviour: Able to follow direction from line managers, prioritize tasks [...]
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Job vom 12.10.2024 ISG Senior App Ops Engineer • Ipswich, United Kingdom, Suffolk Work-Life-Balance

MEHR

[...] and ensure they do not reoccur. Develop and maintain robust monitoring solutions tailored specifically to our business applications, ensuring early detection of issues and anomalies. Lead incident response efforts during critical incidents, coordinating with cross- functional teams to restore normal operations swiftly. Conduct and create regular audits and assessments to identify and address potential security vulnerabilities, specifically within the ISO27001 framework [...] ability to support, improve and implement complex business applications. Familiarity with Dev Ops practices and tools for continuous integration and deployment. Experience with cloud technologies, preferably Azure, for scalable and flexible system architecture. Certifications (desirable) : AZ- 104: Microsoft Azure Administrator MB- 910: Microsoft Dynamics 365 Fundamentals (CRM) DP- 300: Administering Relational Databases on Microsoft Azure PL- 300: Microsoft Power BI [...] Day to allow you to take an extra day off to celebrate a special event, spend time with your family or just do something that will make your life easier or more enjoyable Thriving networks including I- NOW (Women s Network) , Race and Faith, LGBTQIA+, Armed Forced Covenant and the menopause working group, everyone s invited If you d like [...]

Job vom 12.10.2024 Capital One

Amazon Connect Voice Engineer

• Nottingham, United Kingdom, Nottinghamshire

MEHR

[...] for out of hours work and incidents What we re looking for Strong problem- solving and communication skills Experience working in a fast- paced, agile development environment Knowledge in contact centre best practices and tooling both from a technology and operations perspective Would be great if you had some of these too Proficiency with coding language (Java and/ or Node) Proficiency with AWS and other related technologies (e. g. Lambda, Cloud Watch, S3) Experience with Contact Center as a Service (CCaaS) platforms AWS certifications (e. g. Solutions Architect, Developer, Sys Ops Administrator) Where and how you ll work This is a permanent position, based in our Nottingham Head Office. Our hybrid working [...] engagement for associates from minority ethnic groups and allies Out Front- to provide LGBTQ+ support for all associates Mind Your Mind- signposting support and promoting positive mental wellbeing for all Women in Tech- promoting an inclusive environment in tech EmpowHER- network of female associates and allies focusing on developing future leaders, particularly for female talent in our industry Capital One is [...]

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