Permanent TCP/IP Job Vacancies

651 to 675 of 1,240 Permanent TCP/IP Jobs

Service Desk & Onsite L1 support

Nieuwegein, Utrecht, Netherlands
Tech Mahindra
both remotely via the service desk and in-person at onsite locations. The successful candidate will require an aptitude for working with applications / systems to undertake analysis, diagnosis and resolution of user's problems, which may range from straightforward to more complicated technical issues. There is also … principles Any additional ad hoc tasks that may contribute to a better service to the client or improvement to the KPI 3. Skills / qualifications required Certifications (Optional) ITIL, Microsoft Certified: Modern Desktop Administrator Associate, MCSE, Software Development / Application support Level of expertise L1 Excellent … communication skills and telephone manner. Application Support : Prior experience in Application support / Software development, IT Service Desk IT Awareness : Understanding of networking concepts (TCP / IP, DNS, DHCP, VPN). Experience with Microsoft 365, Active Directory, and common enterprise applications Tools More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Linux Engineer with Security Clearance

Newport, Rhode Island, United States
Apex Systems
client considers a number of factors when determining base salary offers such Clearance Requirement: Candidates must be US citizens able to obtain and / or maintain a Department of Defense Secret security clearance as a condition and continuation of employment The responsibilities for this position are to design … and test applications, virtual machines, and containers to identify issues with installation and performance. Troubleshoot Information Technology (IT) Systems to diagnose and suggest / implement potential solutions. Support physical hardware installation of IT computing equipment and cabling at both local and remote sites. Basic Qualifications: Bachelor's Degree … accepted in lieu of degree Familiar with bash scripting. Familiar with virtualization technologies, preferably Red Hat KVM (e.g., Red Hat KVM, VMware, libvirt / virsh) Familiar with Networking (OSI Network Layers, TCP / IP, DHCP) US Citizenship with the ability to obtain More ❯
Employment Type: Permanent
Salary: USD 145,600 Annual
Posted:

Network Planning Engineer with Security Clearance

Melbourne, Florida, United States
Hybrid / WFH Options
Indotronix International Corp
Job Title : Network Planning Engineering Location: Melbourne, FL Duration : 12 Months Temp to hire Pay: $50 / hr on W2 ($100K + Benefits) Description: Client is seeking a Network Planning Engineer that will provide Tier 2 network operations support for the DCNS Operations & Control Center. The individual … will be part of a 24x7 / 365 network control environment, sharing on-call responsibilities with the other Tier 2 engineers. The ideal candidate will be required to perform the following functions: • Will be the escalation point for Tier 1. • Provide technical guidance and training to Tier … operators. • Assist with Tier 3 projects including deployment of site upgrades. • Interface with field technicians, vendors and customers on equipment and site activations / moves. • Work with management to determine network trends and recommend future fixes / enhancements. • Create and update network documentation that includes: diagrams More ❯
Employment Type: Permanent
Salary: USD 50 Hourly
Posted:

Network Engineer

derry, united kingdom
Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP / IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in … NMS tools (e.g., SolarWinds, PRTG, Nagios). Diagnose and resolve complex network issues, outages, and security incidents. Conduct capacity planning and recommend hardware / software upgrades. Security & Compliance; Implement and manage network security policies, firewalls, and intrusion detection systems (IDS / IPS). Perform vulnerability assessments More ❯
Posted:

Network Engineer

Omagh, Northern Ireland, United Kingdom
Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP / IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in … NMS tools (e.g., SolarWinds, PRTG, Nagios). Diagnose and resolve complex network issues, outages, and security incidents. Conduct capacity planning and recommend hardware / software upgrades. Security & Compliance; Implement and manage network security policies, firewalls, and intrusion detection systems (IDS / IPS). Perform vulnerability assessments More ❯
Posted:

Network Engineer

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP / IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in … NMS tools (e.g., SolarWinds, PRTG, Nagios). Diagnose and resolve complex network issues, outages, and security incidents. Conduct capacity planning and recommend hardware / software upgrades. Security & Compliance; Implement and manage network security policies, firewalls, and intrusion detection systems (IDS / IPS). Perform vulnerability assessments More ❯
Posted:

Network Engineer

Londonderry, Northern Ireland, United Kingdom
Hybrid / WFH Options
Digital Waffle
networking, and automation. Key Skills & Qualifications Essential: 3-5+ years of hands-on experience in network engineering or administration. Strong knowledge of TCP / IP, DNS, DHCP, BGP, OSPF, VLANs, MPLS. Experience with Cisco, Fortinet, Palo Alto, or similar network hardware. Proficiency in … NMS tools (e.g., SolarWinds, PRTG, Nagios). Diagnose and resolve complex network issues, outages, and security incidents. Conduct capacity planning and recommend hardware / software upgrades. Security & Compliance; Implement and manage network security policies, firewalls, and intrusion detection systems (IDS / IPS). Perform vulnerability assessments More ❯
Posted:

Pre-Sales Solution Engineer

London, United Kingdom
Hybrid / WFH Options
Avepoint
the sales lifecycle to illustrate product capabilities and how they align specifically with customer objectives Participating in writing proposals in response to RFIs / RFPs that showcase how the AvePoint product line can satisfy customer requirements with attractive return on their investment Sharing information with the sales and … Relevant work experience on client-side, consulting-side or with an ISV Understanding of M365 architecture, components, and configuration Experience in delivery and / or pre-sales of solutions that leverage one or more of the following: M365 Security & Compliance (Purview), SharePoint, Teams, Dynamics and Azure Knowledge of … SharePoint Online technologies, Microsoft Azure and Entra technologies,configurationand administration, especially for Microsoft Entra ID, Workload ID Management, Permission Management, Working knowledge of TCP / IP, DNS, Active Directory, SMTP, and DHCP technologies Working knowledge of Data Backup concepts, migration topics, adoption and governance More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Systems Administrator - Tier 3 Support with Security Clearance

Fairfax, Virginia, United States
GovCIO
versed on infrastructure tools and technologies such as DNS, DHCP, VDI, SQL Server, IIS, Apache, SAN, Hyper-Converged, LAN, WLAN, VLAN, OSI model, TCP / IP, VPN, firewalls, and PKI Qualifications Bachelor's with 8+ years of System Administration experience (or commensurate experience) Clearance … race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability / vets. Posted Pay Range The posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base … well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department / team performance, and market factors. Posted Salary Range USD $94,150.00 - USD $130,000.00 / Yr. More ❯
Employment Type: Permanent
Salary: USD 94,150 Annual
Posted:

Senior Systems Engineer II (Unix/Linux) with Security Clearance

Pocatello, Idaho, United States
TMC Technologies
TMC is in immediate need of a Senior Systems Engineer II (Unix / Linux) to support our federal client located in Pocatello, ID. This position is responsible for design, deployment, testing, certification, patching, addressing interoperability issues, not only of the base operating system, but for all support libraries … possess a US Citizenship and an active Top Secret clearance and SCI eligibility. Position requirements and duties of the Senior Systems Engineer (Unix / Linux) include the following: - Responsible for the engineering design, installation, implementation, and configuration as well as ongoing support of the Unix / … metal and virtual machines with the appropriate distribution and patch levels of Linux and network configuration, using tools that include Satellite Server. - Provision / configure required software onto servers, such as web servers and databases. - Evaluate, improve, and maintain the information security throughout the Linux infrastructure. - Monitor and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

2nd/3rd line project engineer

Borehamwood, Hertfordshire, United Kingdom
Hybrid / WFH Options
Interaction Recruitment
Job Title: Projects engineer 2 / 3rd line Location: Borehamwood + Hybrid Duration: Permanent Salary: up to 46k per annum DOE Benefits: 28 days AL rising to 29+ BHs + company pension Training: Tailored career path with industry vendor training Do you love successfully delivering IT projects to … Windows Server, including GPO, AD, File Servers, and other server roles. · Proficiency in Windows OS (10 and 11) and understanding of DNS, DHCP, TCP / IP, LAN, Routing, VPN, and WAN. · Interest and exposure to security, including firewalls and Windows security for servers and More ❯
Employment Type: Permanent
Salary: £40000 - £46000/annum
Posted:

IT Infrastructure Analyst

Gravesend, Kent, South East, United Kingdom
Moove Lubricants
storage, networks and cloud platforms System Administration: Maintain and update systems, hardware, and applications (e.g., M365, Zendesk) Network Support: Configure and troubleshoot LAN / WAN, firewalls, routers, and VPNs for performance and security Cloud Services: Manage and support cloud platforms (AWS, Azure, GCP), ensuring seamless integration Security & Compliance … support experience Proficient in Windows, Linux, Unix and virtualisation (VMware, Hyper-V) Hands-on with AWS, Azure and Google Cloud Strong understanding of TCP / IP, DNS, DHCP, VPNs, and networking protocols Familiar with firewalls, intrusion detection, and encryption tools Skilled in backup and More ❯
Employment Type: Permanent
Posted:

Service Desk & Onsite L2 support

Nieuwegein, Utrecht, Netherlands
Tech Mahindra
both remotely via the service desk and in-person at onsite locations. The successful candidate will require an aptitude for working with applications / systems to undertake analysis, diagnosis and resolution of user's problems, which may range from straightforward to more complicated technical issues. There is also … principles Any additional ad hoc tasks that may contribute to a better service to the client or improvement to the KPI 3. Skills / qualifications required Certifications (Optional) ITIL, Microsoft Certified: Modern Desktop Administrator Associate, MCSE, Software Development / Application support Level of expertise L2 On … site or Remote Support Excellent communication skills and telephone manner. Application Support : Prior experience in Application support / Software development, IT Service Desk IT Awareness : Understanding of networking concepts (TCP / IP, DNS, DHCP, VPN). Experience with Microsoft 365, Active Directory More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Junior Network Engineer / Network Technician

SW1H, City of Westminster, Greater London, United Kingdom
Hybrid / WFH Options
LocalJobs4U
innovative networking solutions to a diverse range of clients. As part of our continued growth, we are looking for a Junior Network Engineer / Network Technician to join our technical team. This is an excellent opportunity for an individual with a passion for networking and IT infrastructure who … Are Looking For A diploma or degree in Computer Networking, IT, or a related field (or equivalent experience) Basic understanding of networking concepts (TCP / IP, DHCP, DNS, VLANs, VPNs) Familiarity with networking hardware such as Cisco, Juniper, or HP switches and routers Strong More ❯
Employment Type: Permanent
Salary: £25000 - £27000/annum
Posted:

Network Engineer

London, United Kingdom
Hybrid / WFH Options
Applicable Limited
and configuration of new equipment. To input into the design and implementation of new infrastructure platforms, including the creation of associated documentation (HLD / LLD, support documentation etc.) What experience you'll bring: An excellent understanding and practical knowledge of multiple technical subject areas, supported by current multi … vendor certifications at an associate / professional level. In-depth experience deploying and managing functional networks (LAN, WLAN, WAN, VPN). In-depth experience of configuring, installing and maintenance of networking hardware - routers, switches, firewalls and other network devices. In-depth understanding of communication protocols (mainly TCP / IP). In-depth experience of the following Layer 2, Layer 3 technologies: BGP, OSPF, EIGRP, VRF, DNS, DHCP, NAT, Spanning-Tree. In-depth experience in management of Advanced Threat Protection features like Antivirus, IPS, Antispyware, Vulnerability protection, URL filtering, and file blocking More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Network Engineer / Network Technician

B1, Birmingham, West Midlands (County), United Kingdom
Hybrid / WFH Options
LocalJobs4U
and technical support services to businesses across multiple sectors. As part of our continued growth, we are looking for a Junior Network Engineer / Network Technician to join our technical team. This is an excellent opportunity for a motivated individual to gain hands-on experience in networking and … For A degree, diploma, or certification in Networking, IT, or a related field (or equivalent hands-on experience) Basic understanding of networking concepts (TCP / IP, DHCP, DNS, VLANs, VPNs) Familiarity with networking hardware (Cisco, Juniper, or other enterprise-level equipment) Strong troubleshooting skills More ❯
Employment Type: Permanent
Salary: £23000 - £25000/annum
Posted:

Field Services Engineer

Utrecht, Netherlands
Tech Mahindra
remotely via the service desk and in-person at specific onsite locations. The successful candidate will require an aptitude for working with applications / systems to undertake analysis, diagnosis and resolution of user's problems, which may range from straightforward to more complicated technical issues. There is also … principles • Any additional ad hoc tasks that may contribute to a better service to the client or improvement to the KPI 3. Skills / qualifications required • Certifications (Optional) ITIL, Microsoft Certified: Modern Desktop Administrator Associate, MCSE, Software Development / Application support • Level of expertise L1 - L2 … On-site or Remote Support • Excellent communication skills and telephone manner. • Application Support: Prior experience in Application support / Software development, IT Service Desk • IT Awareness: Understanding of networking concepts (TCP / IP, DNS, DHCP, VPN). Experience with Microsoft 365, Active More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Linux Engineer - Kubernetes

City Of London, England, United Kingdom
Harrington Starr
Linux / Kubernetes Engineer - - Investment Bank Up to £100,000 Basic salary 5-days a week onsite in City of London What’s on offer: 10% employer pension contribution Discretionary bonus 30 days holiday Private health and life insurance Enhanced parental leave Flexible working and wellbeing support About … cloud where appropriate. What you’ll do: Design and manage highly available Kubernetes clusters across multiple datacentres Collaborate with Linux, infrastructure, and SOC / CERT teams to secure and optimise bare-metal environments Support mission-critical workloads including low-latency trading systems, leveraging tools like Calico, OPA / … security Replace legacy networking infrastructure with a Kubernetes-first architecture, treating pods as first-class citizens in a highly available, BGP-based leaf / spine fabric Lead systems administration on Ubuntu and RHEL systems, tuning OS configurations for performance, observability, and compliance Develop services like DNS-based discovery More ❯
Posted:

Linux Engineer - Kubernetes

london (city of london), south east england, united kingdom
Harrington Starr
Linux / Kubernetes Engineer - - Investment Bank Up to £100,000 Basic salary 5-days a week onsite in City of London What’s on offer: 10% employer pension contribution Discretionary bonus 30 days holiday Private health and life insurance Enhanced parental leave Flexible working and wellbeing support About … cloud where appropriate. What you’ll do: Design and manage highly available Kubernetes clusters across multiple datacentres Collaborate with Linux, infrastructure, and SOC / CERT teams to secure and optimise bare-metal environments Support mission-critical workloads including low-latency trading systems, leveraging tools like Calico, OPA / … security Replace legacy networking infrastructure with a Kubernetes-first architecture, treating pods as first-class citizens in a highly available, BGP-based leaf / spine fabric Lead systems administration on Ubuntu and RHEL systems, tuning OS configurations for performance, observability, and compliance Develop services like DNS-based discovery More ❯
Posted:

CNO Developer with Security Clearance

Columbia, Maryland, United States
BigBear.ai
science, information systems, or network engineering OR minimum ten (10) years' experience in computer science, information systems, or network engineering Clearance: Active TS / SCI with a Poly Minimum sixteen (16) years of experience in relevant field, or Bachelor's Degree plus twelve (12) years of experience, Master … of experience, or PhD plus eight (8) years of experience Minimum twelve (12) years' experience programming in Assembly, C, C++, Java, Perl, and / or Python Minimum ten (10) years of experience programming CNO tools Minimum five (5) years of experience leading, managing, and / or … supervising teams in support of CNO capability development Minimum four (4) years of experience programming techniques to evade host and / or network-based IDS Minimum four (4) years' experience in network sockets programming and application-level protocols What we'd like you to have Experience with designing More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

IT Operations Center Analyst/Junior Watch Officer, with Security Clearance

Washington, Washington DC, United States
XMS Solutions Inc
IT Operations Center Analyst / Junior Watch Officer, provides leadership and management for the IT Service Organization Operations Center support networking, voice services, security operations, enterprise mobility, email, and other related collaboration, communications and messaging systems for the Department of State worldwide. Develops and initiates, maintains, and revises … Experience in one or more of the following areas: o Strong Networking background. o Working knowledge of WAN technologies. o Working knowledge of TCP / IP LAN technologies. o Knowledge of enterprise network operations and computing technologies including MS Exchange 2010, MS O365, Active … to race, color, creed, national origin, religion, sex, sexual orientation, or political affiliation. • Communication o Ability to communicate (orally and in writing) difficult / sensitive information tactfully and in accordance with established communication security policies to senior level management. o Ability to escalate issues in timing with standing More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Test Engineer with Security Clearance

San Antonio, Texas, United States
Astrion
from compliance testing to penetration testing, depending on skill set. JOB DETAILS LOCATION: Lackland AFB, TX JOB STATUS: FT TRAVEL: 10% REQUIRED QUALIFICATIONS / SKILLS Bachelor's degree in a technical discipline. Three (3) years of technical experience is required. Additional experience may be substituted for education. Requires … an active and fully adjudicated Top Secret Sensitive Compartmented Information. security clearance, and the ability maintain a TS / SCI security clearance. U.S. Citizenship is required. Must obtain the ISTQB CTFL certification within 6 months of hire. Must obtain the ISTQB Certified Tester Advanced Level-Test Analyst (CTAL … and innovations. Intermediate experience with the Microsoft Office Suite. Basic understanding of the Agile mindset and methodologies, including Agile project management. DESIRED QUALIFICATIONS / SKILLS Knowledgeable on various Software Development Lifecycles. Advanced experience working in Windows, Linux (Kali and Ubuntu), and VMware environments. Intermediate experience with Agile / More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

IT Applications and Infrastructure Support Analyst

London, United Kingdom
Hybrid / WFH Options
Jas Gujral
at least 5 to 10 years of hands-on expertise in 2 nd and 3 rd level support. 1st and 2nd Line Troubleshooting / Root Cause Analysis, Documentation write-ups for Knowledge Base Articles Support team member supporting all aspects of services and client support, including Workstation Imaging … contact for all incoming IT queries, following ITIL best practices to ensure high standards of operation. Collaborate with colleagues in London and external / support third parties to resolve complex issues, especially during IT migration and lifecycle projects. Maintain up-to-date and relevant IT data to comply … Maintain knowledge of applicable regulatory requirements, including the bank's risk and compliance policies, and adhere to them to mitigate risks. Report policy / procedure breaches and potential non-compliance promptly. Execute controls within your area to minimize policy, procedure, or regulatory breaches. Identify and escalate new risks More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Integrated Service Desk Account Manager with Security Clearance

Chantilly, Virginia, United States
CACI
Integrated Service Desk Account Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Integrated Service Center Account Manager will provide front line support and act … listener, able to dissect customer descriptions into root problems to begin troubleshooting) Provide customers a face-to-face support environment (customer walk up / site specific capability) The ability to multi-task, specifically focused with creating support tickets in a web-based CRM and troubleshoot while speaking to … someone on the phone You'll Bring These Qualifications: Active TS / SCI with a Poly required Active Security+ certification required 3+ year of experience in Help Desk support and / or system administration Proven experience as a help desk technician or other customer support role More ❯
Employment Type: Permanent
Salary: USD 111,100 Annual
Posted:

High Speed Guard Engineer with Security Clearance

Springfield, Virginia, United States
CACI
High Speed Guard Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US The Opportunity: Transport Cyber Security Services (TCS) is a premier, long-term contract … and security domains, at multiple locations worldwide to support the NGA mission. Responsibilities: Collect requirements from stakeholders and determine best implementation solution. Schedule / attend Technical Exchange Meetings (TEMs) to discuss / whiteboard design and implementation details. Coordinate implementation approach and timeline with technical and project … other system related issues. Install firmware updates on physical hardware components (i.e. DellEMC, SANs, switches, etc.) Monitor and troubleshoot the performance of Everfox / Forcepoint products. Engineer, design, and implement HSG rulesets. Qualifications: Required: Active TS / SCI Clearance with the ability to successfully pass and More ❯
Employment Type: Permanent
Salary: USD 172,400 Annual
Posted:
TCP/IP
10th Percentile
£28,088
25th Percentile
£32,500
Median
£47,250
75th Percentile
£63,750
90th Percentile
£77,500