151 to 175 of 600 Permanent TCP/IP Jobs

Engineer / Dev GES is seeking a Sr. Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's … will deploy new Windows and Linux servers and provide support for maintaining and enhancing cloud infrastructure as well as the day-to-day maintenance support for troubleshooting Linux / Windows cloud systems and servers. This role requires an individual with technical expertise administering the full lifecycle of Linux and Windows platforms as code. The candidate will provide Windows … other engineers to troubleshooting problems for multiple systems and network environments. This role analyzes recurring problems and initiates solutions for preventing reoccurrence and analyzes existing infrastructure for tuning / performance enhancements. Job Duties Perform best practice engineering support for a cloud environment consisting of Linux and Windows Servers. Perform application packaging, deployments, documentation, and release control utilizing More ❯

very best levels of service. We have offices in Bath and London. About the role Were looking for someone who is comfortable and experienced working at a 1st / 2nd line level providing desktop support to our clients and their users. We support organisations using a variety of cloud (Office 365, Azure, G Suite) and on-prem (Windows … time management skills - multitasking is a must Great attention to detail Previous experience supporting users with laptop, desktop, and printer issues Experience supporting and administrating Office 365 and / or Google Workspace Experience supporting networking devices / functions such as DHCP, Wi-Fi, routers, broadband etc. Experience supporting Windows 10 and common desktop software including Microsoft … trainee) Desirable Experience supporting users within a virtualised environment Experience supporting users and devices running MacOS Experience supporting virtualised infrastructure assets Experience of MDM (mobile device management) inTune / Apple Configurator Networking skills, TCP / IP, routing, DNS, etc Microsoft Windows Server 2008 2019 experience A certified MCP (Microsoft Certified Professional) Experience More ❯

CentOS, Ubuntu, or SUSE. Proven experience in automating tasks using scripting languages such as Bash, Python, or Perl. In-depth understanding of network protocols, services, and standards including TCP / IP, DNS, DHCP, NTP, and SSH. Strong knowledge of virtualization technologies (VMware, KVM) and containerization platforms (Docker, Kubernetes). Experience with configuration management tools … a flexible working pattern, please talk to our recruitment team to find out if this is possible in the current working environment. Job Title Job ID 14384 City / Township / Village State / Province Gloucestershire Country United Kingdom Work arrangement Hybrid Area of work Infrastructure & Technology Employment type . click apply for full More ❯

and security of our network infrastructure. Salary : Circa £55,000depending on experience Dynamic (hybrid) working : 5 days per week on-site due to workload classification, working a 24 / 7 Shift Pattern Security Clearance : British Citizen This role will require DV Clearance. Restrictions and / or limitations relating to nationality and / or rights … led company that values innovation and diversity, this is the place to make an impact. What we're looking for from you: ESSENTIALS Solid understanding of networking principles (TCP / IP, DNS, routing, switching, VLANS and load balancing) Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on … experience in next-gen firewalls and advancing security features like IPS / IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. In depth knowledge of security protocols such as IPSec, SSL / TLS More ❯

how to use our supported systems. Ensure the correct categorisation of each ticket and update throughout the lifecycle of the ticket. Complete 2nd Line Support Engineer tickets Experience / Qualification: Full Driving License Ticket System / Management Experience Windows / Mac Operating Systems Active Directory & Azure AD Network Trouble Shooting TCP / IP and general WAN / LAN Hyper-V & VM-Ware Virtualisation DHCP / DNS Knowledge Security (Anti-Virus, Anti-Spam, Anti-Ransomware) Microsoft Qualifications & Certifications RMM Software 3 years' experience in an IT support discipline and help desk environment ITTL Understanding 2nd Line Service Desk Engineer - Lancashire - Onsite with travel to customer More ❯

how to use our supported systems. Ensure the correct categorisation of each ticket and update throughout the lifecycle of the ticket. Complete 2nd Line Support Engineer tickets Experience / Qualification: Full Driving License Ticket System / Management Experience Windows / Mac Operating Systems Active Directory & Azure AD Network Trouble Shooting TCP / IP and general WAN / LAN Hyper-V & VM-Ware Virtualisation DHCP / DNS Knowledge Security (Anti-Virus, Anti-Spam, Anti-Ransomware) Microsoft Qualifications & Certifications RMM Software 3 years' experience in an IT support discipline and help desk environment ITTL Understanding 2nd Line Service Desk Engineer - Lancashire - Onsite with travel to customer More ❯

that can operate within mission constraints. Skills Requirements: Familiar with Unix based systems. Experience with reverse engineering Linux based network devices. In-depth understanding of network protocols (e.g., TCP / IP), and analysis of network traffic (e.g., Wireshark). Produce and modify software systems in C / C Python / … engineering windows or embedded platforms (RTOS). Experience with any of the following: Java, JavaScript, Bash, PowerShell, Perl, C#, Rust. Experience with developing CNO specific software in Linux / Windows / Embedded applications. Experience with Vulnerability Research and Exploit development. Knowledge of end-to-end SIGINT collection and analysis systems. Experience with production CNO capabilities and More ❯

meet customer requirements, and assist with onsite installations. Your profile: Experienced in setup and support of Microsoft 365 services (Intune, Sharepoint, AAD, Exchange, Teams) Experienced with Windows 10 / 11, Microsoft Office Experience configuring and troubleshooting networks - TCP / IP, Switches, Routers, WiFi, LAN / WAN / VLANs More ❯

D into new technologies aligned with strategic goals. Key Requirements Proven experience managing IT Operations teams. Strong knowledge of Active Directory and Office 365 administration. Network administration experience (TCP / IP, DNS, WAN / LAN / Wi-Fi). Experience supporting both Windows and macOS environments. Demonstrated ability to manage More ❯

D into new technologies aligned with strategic goals. Key Requirements Proven experience managing IT Operations teams. Strong knowledge of Active Directory and Office 365 administration. Network administration experience (TCP / IP, DNS, WAN / LAN / Wi-Fi). Experience supporting both Windows and macOS environments. Demonstrated ability to manage More ❯

optimize network operations and engineering. Implement and manage network security architecture including network security patching and upgrades, security baselines, compliance, and hardware and software maintenance. Provide level 2 / 3 escalation support and troubleshooting to resolve ServiceNow incidents and tasks. Required Skills and Experience: 5 + years of experience in Enterprise Networking. 2 + years of experience with … Cloud PaaS and / or IaaS (Azure). Strong understanding of Cisco Identity Services Engine (ISE) administration. Strong understanding of networking protocols such as TCP / IP, BGP, OSPF, MPLS, VPN. Routing Platforms - Cisco ISR, ASR, CSR Switching Platforms - Cisco Catalyst & Nexus Knowledge of Network Security, VPN, ACL, DMVPN, IPSEC, NAC, MAB … Knowledge of Azure architectural principles and key networking services such as MS Azure VNET, VNET-Peering, Private Link, vWAN, Express Route, Firewall, Load Balancer Knowledge of F5 BIG-IP Local Traffic Manager (LTM) Advanced troubleshooting skills. Ability to identify, deploy, and manage complex networking systems. Excellent communication and interpersonal skills. Education Bachelor's degree in computer science, networking More ❯

fast and effective support to the resort's various user bases across multiple sites within the Flamingo Land Group. You will be a key escalation point for 2nd / 3rd line technical issues and ensure all 1st line activities are completed by the on-site team. This position offers an exciting, challenging, and often physical role for those … the IT team Previous 1st and 2nd Line support experience Problem solver with the ability to generate new ideas and bring them to the management team Essential Skills / Knowledge Good understanding of IT & network security best practices Able to identify and escalate potential security threats in line with department procedures Working knowledge of patch and vulnerability management … and above) administration and maintenance Active Directory and group policy experience Experience supporting IT hardware including Servers, Desktops, Laptops, etc. Knowledge of network communication protocols such as TCP / IP, DNS & DHCP Experience working with WAN, LAN, and wireless environments Strong technical and problem-solving skills Excellent communication skills for technical and non-technical More ❯

Crossing (RDC), Clock Domain Crossing (CDC), Static Formal EDA. • Generate verification test plans and perform End to End Simulations. • Support Board, FPGA bring up. • Validate design through HW / SW integration test with test equipment. • Support product collateral for NSA certification. Preferred Additional Skills: • Experience with mapping algorithms to architecture. • Experience in C++ (OOP). • Experience with any … of protocols: Ethernet, TCP / IP, PCIe, NVMe, USB. • Experience with Xilinx SoC design with SDKs and PetaLinux OS. • Experience with High-Level Synthesis (HLS) with Vivado HLX or Mentor Catapult. An Ideal candidate will have: • Bachelor of Science (BS) -Four-year degree or Masters (MS) or PhD from an accredited course of study … in engineering, engineering technology (chemistry, physics, mathematics, data science, or Electrical / Electronics / Computer Engineering / Computer Science) • 3-5+ years' experience designing FPGA products with VHDL. • Experience with Xilinx FPGAs and Vivado. • Experience with Revision control system. • Experience with Earned Value Management (EVM). • Good written, verbal, and presentation skills. More ❯

Revision control system • Experience with Earned Value Management (EVM) Preferred Qualifications: • Experience with mapping algorithms to architecture • Experience in C++ (OOP) • Experience with any of protocols : Ethernet, TCP / IP, PCIe, NVMe, USB • Experience with Xilinx SoC design with SDKs and PetaLinux OS • Experience with High-Level Synthesis (HLS) with Vivado HLX or … Mentor Catapult Education / Experience: Bachelor of Science (BS) -Four year degree or Masters (MS) or PhD from an accredited course of study in engineering, engineering technology (chemistry, physics, mathematics, data science, or Electrical / Electronics / Computer Engineering / Computer Science) EEO: At Encode, we believe that our employees are our More ❯

making judgments and gets work done with quality under moderate supervision. Has limited discretion to vary from established procedures. Scope Define, design, develop, document and test embedded and / or application software as part of a software engineering team of 5-20 engineers, within the Cyber UK Business Unit, delivering multiple concurrent research, development and production programmes ranging … from tens of £k to several £m. Responsible for / Key responsibilities Current: Implement software under the direction of the project's software lead and engineering software lead. SFIA Programming / software development: Level 2 Designs, codes, verifies, tests, documents, amends and refactors simple programs / scripts. Applies agreed standards and tools to achieve … work Manage security of information as defined in the Security manual to ensure compliance with Government regulations. Developing into: Specify requirements, design, implement and test embedded software and / or application software in accordance with the project software development process to ensure high quality and timely software deliverables. Apply object-oriented design techniques to enable code re-use More ❯

Transition into your full-time role at Fujitsu in Basingstoke. What You'll Gain from the Training Programme: Networking Fundamentals & MoD Standards Explore networking history, the OSI model, TCP / IP, and Defence safety standards. Physical Infrastructure & Compliance Learn racking, stacking, fibre patching, MoD labelling, SCIDA / IDA protocols, and power planning. … Switching, VLANs & STP Configuration Master segmentation, redundancy, and secure VLAN design - virtual and physical. IP Addressing & Subnetting Apply real-world subnetting, port group design, and IP management across environments. Routing Protocols Implement static routing, OSPF, EIGRP, and BGP integrations with practical virtualised setups. Network Security & MoD Secure by Design Configure ACLs, VPNs, and firewalls while aligning … requirement for the higher level clearance needed for this role. Work authorisation: United Kingdom (required) Location: Basingstoke RG22 4BS (preferred) Work Location: In person Expected start date: 08 / 12 / 2025 Women and non-binary people are significantly under-represented in the UK tech sector. As part of our commitment to improving diversity and inclusion More ❯

Contract (12 months, posisble hire) position for a Senior FPGA Design Engineer to join a leading Company located in the Camden, NJ surrounding area. Pay Range: $90 - $115 / hr US Citizenship is required. Candidate must have the ability to obtain and maintain a Secret Security Clearance. Basic Hiring Criteria: Bachelor of Science (BS) or Masters (MS) or … Ph.D from an accredited course of study in engineering, engineering technology (chemistry, physics, mathematics, data science, or Electrical / Electronics / Computer Engineering / Computer Science) Minimum 3-5 years of experience designing FPGA products with VHDL Experience with Xilinx FPGAs and Vivado Experience with Revision control system Experience with Earned Value Management … EVM) Desired Qualifications: Experience with mapping algorithms to architecture Experience in C++ (OOP) Experience with any of the protocols: Ethernet, TCP / IP, PCIe, NVMe, USB Experience with Xilinx SoC design with SDKs and PetaLinux OS Experience with High-Level Synthesis (HLS) with Vivado HLX or Mentor Catapult Good written, verbal, and presentation skills More ❯

operating systems. Strong knowledge in Core Services - Active Directory, EntraID, File Services, DNS, DHCP, GPO's, PKI etc Comprehensive understanding of M365 and InTune Strong understanding of Private / Public clouds, such as Hyper-V, Azure, AWS and GCP Comfortable with PowerShell scripting Knowledge & experience of vulnerability management tooling such as Qualys Knowledge of networking, TCP / IP, LAN / WAN, VPN, Routers, Switches and Firewalls Desirable Packaging and deploying applications What is also important to us is you are highly organised and task-driven with the ability to drive solutions whilst maintaining technical rigour, whilst working well under pressure and in an agile environment. You will be … your own initiative. You will also have a strong ethos on change control and service introduction. If you have a degree in Computer Science (or equivalent), and / or qualifications in ITIL (foundation), Azure Fundamentals (AZ-900) - this would be highly advantageous. What's in it for you As well as a competitive salary, we offer an More ❯

Linux Systems Administrator - Hybrid working (2 days in office / 3 days from home) Paying an attractive salary + fantastic benefits including bonus (averagely 20%), BUPA health insurance, 4 x salary life assurance, season ticket loan, excellent pension scheme, sponsorship for relevant qualifications, 25 days holiday plus ability to buy & sell, plus more This is an opportunity to … and responsibility for company data ensuring that all backup and restore procedures are adhered to and effective. Providing training, coaching and mentoring to other administrators and 1 st / 2 nd line support staff. Building and maintaining relationships with External and Internal contacts. The management of projects to implement business systems solutions and or processes for information management. … out of hours support of the IT systems. Assisting in the planning, development, documentation and testing of Disaster Recovery and Business Continuity plan, processes and procedures. Key Skills / Requirements: Hands on experience with emails systems (Dovecot, Postfix) Detailed working knowledge of server builds configuration and remote management Proficient in monitoring and logging technologies such as Zabbix and More ❯

NETWORK ARCHITECT - SME HERNDON Position requires ACTIVE TS / SCI clearance with Polygraph Mandatory Skills: 1. Required Skills 2. Design and optimize network topologies and site configurations. Plan installations, transitions, and cutovers of network components and capabilities. 3. Organize and direct network installations or site surveys. 4. Assess and document current site network configuration and user requirements. 5. … planning. 8. Must have knowledge of remote administration and secure Virtual Private Networking, to include IPSEC and SSL. 9. Must understand commercial encryption standards and their application in IP networking. 10. An understanding of Private Branch Exchange telephony, to include Avaya / Nortel telephone switch interfaces 11. An understanding of RF transport mediums to include cellular … microwave, and satellite communications. 12. An understanding of wired data transport mediums to include Category 5e / 6 and fiber optics. 13. Ability to design small to medium scale voice, video, and data networks. Familiarity and experience with various encryption devices and industry standard commercial encryption methods. 14. Knowledge of WAN technologies to include ISDN, POTS, and Satellite More ❯

deliver our collective goals and lead a global mentality Accountable for Technical design, implementation, testing, coordination, and transition into operational status Analyse solution design packages from Sales Engineering / Network Architecture and provide a work break down and effort estimate to deliver a customer solution Implement technical solutions globally adhering to TNS's Global Change management policy Be … we deliver our services About you: Qualifications: Engage directly with all stakeholders including customer and vendors in the delivery of our solutions Strong knowledge of data communications including TCP / IP, IPsec, xDSL protocols Excellent working knowledge and experience of networking protocols such as L3VPNs, HSRP, NAT, EIGRP, BGP, IS-IS and OSPF (minimum … years experience) Familiar with other communications protocols, specifically TPAD APACS, ISO8583, SSL, and SDLC / HDLC Solid understanding of, and working experience with Linux Solid understanding of, and working experience with, network / application level packet capture and trace analysis to solve problems Works under minimal supervision and effectively demonstrates the ability to use independent judgment More ❯

Contribute to the technical direction on all areas of PKI architecture, strategies and automation and enforce governance and standards REQUIREMENTS 6 years of experience in an enterprise LAN / MAN / WAN environment 4 years of experience in identity and credential management Demonstrated confidence and experience with ICAM skills Demonstrated experience and confidence with Azure Active … related. (Azure, AWS, etc.) Experience with Enterprise Systems Architecture, engineering, and deployment Working knowledge of Zero Trust Architecture and modern credential management and authentication PowerShell scripting experience and / or other scripting expertise Perform system-level design and configuration of products including determination of hardware, OS, and other platform specifications. Monitor and respond to complex technical control facility hardware, software, and network problems. Experience in network infrastructure diagnostics (TCP / IP general networking knowledge, network monitoring tools) Utilize software and hardware tools and identifies and diagnoses complex problems and factors affecting network performance Troubleshoot network systems and performance issues when necessary and make improvements to the network Interface with vendor More ❯

network security architecture, including essential network security patching and upgrades, establishing security baselines, ensuring compliance, and overseeing hardware and software maintenance. You will also provide crucial Level 2 / 3 escalation support and troubleshooting to resolve incidents and tasks efficiently. Qualifications Skills Required: Education & Experience: Bachelor's degree in computer science, networking administration, information technology, or a similar … 7+ years; or Associate's degree with 12+ years. Enterprise Networking: 5+ years of experience in enterprise networking. Cloud Networking: 2+ years of experience with Cloud PaaS and / or IaaS (Azure). Cisco ISE: Strong understanding of Cisco Identity Services Engine (ISE) administration. Networking Protocols: Strong understanding of networking protocols such as TCP / IP, BGP, OSPF, MPLS, VPN. Certifications: CCNA / CCNP / CCIE certification preferred. Routing Platforms: Experience with Cisco ISR, ASR, CSR. Switching Platforms: Experience with Cisco Catalyst & Nexus. Network Security: In-depth knowledge of Network Security, VPN, ACL, DMVPN, IPSEC, NAC, MAB, DOT1X, and Encryption Standards. Security Platforms: Experience with Cisco Firepower More ❯

Basic Qualifications: • Bachelor's degree with 2 years' experience or High School Diploma / Equivalent with 2 years' experience may be considered in lieu of degree. • Navy Submarine experience in any of the following: Sonar Technician (ST), Information Systems Technical Electronic Warfare (ITS-EW), Information Technology (IT), Fire Control Technician (FT), or other similar experience • Linux operating … systems, preferably Red Hat Enterprise Linux RHEL. BASH and / or Python Scripting Experience Required Experience with TestRail-Preferred Experience with DOORS or ELM Preferred •Ability to Assist identifying operating system issues and produce patches to fix issues as required. • Computer System / Networking troubleshooting skills • Secret Clearance Preferred Qualifications: • Active Secret Clearance • Experience with Submarine … Tactical and Electronic Warfare Systems, including AN / BYG-1 and AN / BLQ-10, at the operation level and / or build / deployment level • Experience with debugging issues with the Linux kernel • Experience with System Build Automation Tools (Linux kickstart, Ansible, Puppet) • Networking knowledge (OSI Network Layers, TCP More ❯

Network Engineer Advance National Security in Paradise Join a Mission-Driven Tech Leader in Pearl Harbor Salary: $48 / hr DOE Industry: Dept. of Defense Employment Type: 5-month contract-to-perm Clearance: Secret clearance required Location: Pearl Harbor, Hawaii Overview: Step into a role where your work directly contributes to secure, resilient networks supporting U.S. defense operations. … solutions and cost estimates for SIPRNet projects, VoSIP network expansions (Call Manager upgrades), and secure room installations for classified network equipment. Deliver As-Built network documentation using AutoCAD / MS Visio for submission to the government project manager and SCX plans and programs office. Maintain and troubleshoot SIPRNet systems and VoSIP infrastructure (fiber and copper-based). Analyze … on training to military personnel on network and configuration management to ensure continuity during emergencies, contractor absences, or lockout scenarios. Maintain an accurate inventory of VoSIP end devices (IP phones, switches, servers). Manage Backup and Restore Services (BARS) on Call Manager Publishers, ensuring regular automated backups to designated network storage or removable media. Perform adds / More ❯