251 to 275 of 1,072 Permanent TCP/IP Jobs

Skills & Experience Proven experience in a technical support, helpdesk, or IT support role Strong troubleshooting skills across Windows operating systems (installation, crashes, performance tuning) In-depth networking knowledge: TCP / IP, DNS, DHCP, VPNs, LAN / WAN, plus practical experience of tools like ping, tracert, nslookup Solid hands-on experience with software … licensing systems (FlexLM, RLM or similar) Comfortable managing, setting up, and supporting virtual machines (especially Microsoft Hyper-V) Confident using remote support tools and troubleshooting desktop / laptop / peripherals hardware issues Excellent verbal and written communication skills; able to support technical and non-technical users Customer-focused, detail-oriented, proactive and able to work both … independently and as part of a team Desirable: Experience supporting specialised / complex software in a SaaS environment Prior work in international or multi-site support teams Basic scripting (PowerShell, Batch), exposure to CI / CD or software build environments Relevant IT certifications (CompTIA A+, Network+, MCP) What's on Offer Competitive salary ( 35k- 55k), dependent More ❯

Skills & Experience Proven experience in a technical support, helpdesk, or IT support role Strong troubleshooting skills across Windows operating systems (installation, crashes, performance tuning) In-depth networking knowledge: TCP / IP, DNS, DHCP, VPNs, LAN / WAN, plus practical experience of tools like ping, tracert, nslookup Solid hands-on experience with software … licensing systems (FlexLM, RLM or similar) Comfortable managing, setting up, and supporting virtual machines (especially Microsoft Hyper-V) Confident using remote support tools and troubleshooting desktop / laptop / peripherals hardware issues Excellent verbal and written communication skills; able to support technical and non-technical users Customer-focused, detail-oriented, proactive and able to work both … independently and as part of a team Desirable: Experience supporting specialised / complex software in a SaaS environment Prior work in international or multi-site support teams Basic scripting (PowerShell, Batch), exposure to CI / CD or software build environments Relevant IT certifications (CompTIA A+, Network+, MCP) What's on Offer Competitive salary (£35k-£55k), dependent 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 ❯

to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly technical and experienced presales professional with a strong Government / Public Sector background and current DV clearance. Key Requirements Essential skills and experience: 15+ years’ experience in IT, with at least 10 years in presales, network engineering, or technical … support with demonstrable success supporting UK Government or public sector clients Strong expertise in: Cisco routing, switching, gateways, and applications TCP / IP, SNMP, Netflow, VoIP LAN / WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design Network performance and fault / alert management Solid understanding of … Operating systems – Linux, Windows Cloud and virtualisation technologies – SDN / NFV, Public / Private Cloud Performance tools – HP / OV, Tivoli, EMC SMARTS, ArcSight Relevant certifications – CCNP or CCIE or Juniper equivalent Formal presales training (e.g. Sandler, Siebel, Afterburner, Udemy) Excellent communication and presentation skills – verbal, written, and visual Desirable qualifications: Degree in Computer More ❯

infrastructure. You will monitor, analyze, troubleshoot, and escalate incidents within federal networks and systems to ensure optimal performance and continuous availability. This role is part of a 24 / 7 / 365 operations environment and may require shift work, including nights, weekends, and holidays. Primary focus will be on, handling internal projects for operations, supporting driving … time-sensitive initiatives, supports ITIL service area activities (problem management, incident management, service request fulfillment, etc.) and specific tasks to a successful conclusion, operations management, configuration / change management, service level agreements (SLA). This position requires U.S. citizenship with an active TS / SCI clearance. Responsibilities Monitor and assess federal network infrastructure, systems, and applications … or Masters degree with 2+ years of prior relevant experience. Specific experience, education and training may be considered in lieu of degree. Must possess an active DoD TS / SCI clearance. Oral and written communication for change procedures, and management updates Familiarity with monitoring tools (e.g., SolarWinds, Nagios, Splunk, or similar). Understanding of TCP / More ❯

TITLE: Cybersecurity Test & Evaluation Specialist with ACTIVE Secret Security Clearance MAX RATE: $43.35 / hr W2 (no health benefits while on contract) CLEARANCE: Active Secret (US Citizenship is REQUIRED) LOCATION: Onsite in Manassas, VA (no relocation package) DURATION: Contract to Hire No C2C, we can NOT work with outside agencies / vendors, and we can NOT … Specialist to join our team in Manassas, VA. The selected candidate will join a highly talented team responsible for developing the state of the art Information Assurance (IA) / Cybersecurity System for the US Submarine Force. The team is responsible for the test, evaluation, and design verification of the system under development. Additionally, the team ensures functional and … port maps. Participate in various technical and program meetings on a weekly basis. Conduct Informal and Formal Tests as required to validate all planned testable requirements. Communicate project / program issues to management, as necessary. Install and checkout IA software as well as provide test and troubleshooting support at other testing site locations. Employing a professional and confident More ❯

s vital interests. Requisition #: 792 Job Title: Software Developer IV Location: 400 National Business Parkway Annapolis Junction, Maryland 20701 Clearance Level: Active DoD - Top Secret SCI w / Poly SUMMARY Next Generation Interagency Intelligence and Cyber Operations - The customer mission aims to build communities of Innovators to generate innovative solutions to national security problems to support DoD … experience • Associates + 14 yrs experience • Master's + 10 yrs experience • PhD + Eight (8) yrs experience ADDITIONAL SKILLS & QUALIFICATIONS Required Skills • Proficiency in Python and C / C++ programming, low-level internals in one or more technology areas (e.g., Windows, Unix, Mobile, Network devices), and networking (TCP / IP) and … socket level programming. Preferred Skills • CNO capability development experience. • Software Analysis / Reverse Engineering experience. • Understanding of assembly programming concepts. • Unit Test experience. • Experience using Atlassian products (JIRA, Confluence, Crucible). • Relevant industry standard certifications such as Certified Entry-Level Python Programmer (PCEP) or C++ Certified Professional Programmer Certification (CPP). • Experience with CI / CD More ❯

infrastructure. You will monitor, analyze, troubleshoot, and escalate incidents within federal networks and systems to ensure optimal performance and continuous availability. This role is part of a 24 / 7 / 365 operations environment and may require shift work, including nights, weekends, and holidays. Primary focus will be on, handling internal projects for operations, supporting driving … time-sensitive initiatives, supports ITIL service area activities (problem management, incident management, service request fulfillment, etc.) and specific tasks to a successful conclusion, operations management, configuration / change management, service level agreements (SLA). SHIIFT WORK: Days Beginning of the Week: Sun, Mon, Tue, and every other Wed from ET at Ft Belvoir. This position requires U.S. citizenship … with an active TS / SCI clearance. Primary Responsibilities: Monitor and assess federal network infrastructure, systems, and applications using enterprise monitoring tools. Identify, assess, and respond to real-time network and system issues, ensuring timely resolution or proper escalation. Perform Tier 1 and Tier 2 troubleshooting for hardware, software, and connectivity issues. Escalate to senior engineering staff if More ❯

of a four-year Apprentice Program in Electronics or Communications; Associate degree in Electronics, Computer Engineering Technology or Information Systems Technology; or graduate of Military Class A and / or B school in Electronics or Communications. Must have at least (10) years of practical experience in complex computer, communications or electronics systems. Must have at least (4) years … environment, be detailed orientated, and self-motivated. Must have strong verbal communication skills. Must have (3) years of experience as a technician with installation or maintenance of electronics / electrical systems including, but not limited to: Intrusion Detection Systems Access Control Systems Closed Circuit Television Intercom Systems Mass Notification Systems IP Network Infrastructure Conduit Installation … Low Voltage Electrical Systems Desired Qualifications: Manufacturer's certification or technical training is highly desirable (Lenel, Security+. CISSP) is preferred. Knowledge of TCP / IP Network Systems and Topology is preferred. Current Passport is preferred. Security Requirements: Must be eligible to obtain and maintain a DoD "Secret" security clearance with the possibility to upgrade More ❯

NetQoS, Infoblox, Nagios, HP Cluster Management Install, configure, tune and troubleshoot multi-vendor servers running numerous COTS, open source and in-house applications Required Education, Experience, & Skills TS / SCI clearance with appropriate poly Ability to work onsite 100% of the time Candidates shall have a Bachelor's Degree in Computer Science or related field and have ten … tools Experience troubleshooting PXE and DHCP boot process. Multi-vendor filesystems such as XFS, GPFS, and CXFS, EXT4, CIFS, NFSClustered Blade systems and associated interconnects (iSCSI, SAD, FC, TCP / IP, etc.) Advanced Red Hat / CentOS and Microsoft Windows Operating System (including Group Policy management) Microsoft Exchange policy management, mailbox management … enterprise-level multi-site design and architecture Enterprise Active Directory / Centrify Zone management (creation, update, RBAC) Tier 3 Infrastructure support for services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HP Oneview, HPSA, HPSE, SPLUNK, Sendmail, Exchange, NetQoS, Infoblox, Nagios, HP Cluster Management Thin client solutions based on Virtual bridges and Centrix, VPN NoMachine More ❯

Title: System Engineer (Senior) Location: Fort Belvoir, Virginia (ON-SITE) Clearance: Top Secret / SCI (REQUIRED) Certification: IAT Level II (Ex: Sec+) Job Description: TEKsystems is seeking a Sr. Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The program provides enterprise-wide IT support to enable the agency to consolidate … 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. Perform best practice engineering support for a cloud environment consisting of Linux and Windows Servers. Perform application packaging, deployments, documentation, and release control utilizing Jira / More ❯

taking unnecessary risks. You identify operational concerns and resolve, mitigate, or escalate the concerns in a timely manner. This is a shift work position. This team works 24 / 7 operations, and may require you to work some nights and / or weekends. This position requires that the candidate selected must currently possess and maintain an … active TS / SCI security clearance with polygraph. The position further requires the candidate to opt into a commensurate clearance for each government agency for which they perform AWS work. A day in the life On a typical day, our engineers may dive deep to find the root cause of a customer issue, investigate why a metric is … Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work / Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as More ❯

administrative stakeholders and content providers. Essential Functions Architects, deploys, and maintains scalable web hosting environments across hosted commercial cloud provider services and both cloud and on-premises platforms / infrastructure using Continuous Integration / Continuous Delivery (CI / CD) pipeline techniques in virtual machine and container environments that support essential campus-wide digital services. … other campus staff on matters related to system provisioning and centralized maintenance and monitoring. Other Functions Performs related duties as assigned or required to meet Department, Executive Area / Division, and University goals and objectives. Minimum Qualifications (Knowledge, Skills, Abilities, Education, Experience, Certifications, Licensure) High School Diploma (or equivalent) with nine (9) years of relevant experience or an … of Linux system administration (RHEL, Ubuntu, or similar). Knowledge and experience working with virtualization environments and tools such as VMWare or Nutanix. Proficiency in networking fundamentals, including TCP / IP, firewalls, VPNs, and load balancers. Proficiency with HTTP and HTTPS protocols and troubleshooting Experience with DNS management Knowledge of and experience with SSL More ❯

Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis. Opportunity … involves implementing, troubleshooting, and maintaining IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices. Develop and implement network support processes for CAN / LAN / WAN, ensuring compliance with relevant standards. Support the design, analyze, and maintain complex IT networks, from requirements gathering to installation and troubleshooting. Evaluate network performance … perform all tasks of lower-level technicians or specialists. Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field 5+ years of related work experience TS / SCI w / poly is required DoD 8140.01 and 8570.01-M, IAT II required Plans, builds, and installs cable patch panels and cable infrastructures. Installs and terminates More ❯

Network Administrator on a full-time, permanent basis. This position must be performed onsite in Suffolk, VA at a U.S. Navy Customer Facility and requires an active TS / SCI security clearance. • Location: Suffolk, VA (Onsite at U.S. Navy Customer Facility / Relocation Fees will be considered) • Work Hours: This position will work a schedule of … to include weekends and a rotating on-call requirement • Salary Range: $155,000 - $185,000 annually (commensurate with experience) • a high-priority U.S. Navy program • Clearance: Active TS / SCI security clearance Note: This position offers direct advancement in Principal Network Architect or Technical Program Manager roles within our Network Modernization Division. Engineers will receive mentorship, certification support … Point (NXP) network solution. This position plays a pivotal role in sustaining and optimizing a newly deployed Navy enterprise transport network-a mission-critical environment that ensures 24 / 7 / 365 availability and operational reliability across the Naval Enterprise. You will join a high- performance engineering team that embodies our company's commitment to innovation 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 ❯

escalated from 1st line• Investigating security alerts• Working with internal teams to manage IT infrastructure and keep it up to date• Maintaining knowledge base and contributing to process / technical documentation• Following SLAs and tracking ticket resolution metrics Requirements • At least two years of experience in a similar role• Experience of some or all of the following; Microsoft … Windows Desktop / Server Operating Systems, MS Office Suite & M365, Exchange, Teams Telephony, Active Directory, Firewalls (Palo Alto), VMware vSphere, Hyper-V, SAN, Citrix, SQL Server, Aruba / Extreme Wireless, PRTG network monitoring• Virtualisation practices from a build, install, configure level through to standard support• A good grasp of TCP / IP … Recognition Awards (Extra Days Holiday or Amazon Voucher Rewards)• Long Service Recognition Awards for 5, 10, 15 years+• Complimentary Breakfast Available (8am – 9am Mon to Fri)• Complimentary Tea / Coffee and Fresh Fruit Available All-day• Fully Stocked Soft Drinks / Beer / Wine Fridge for Friday After Work Drinks• Discounted Corporate Gym Membership 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 ❯

Standard Operating Procedures and Work Instructions as required Demonstrated ability to contribute to weekly operation summaries, intelligence analysis summaries, and other cyber intelligence reports Requirements US Citizenship; TS / SCI Clearance Must be able to obtain DHS Suitability BS Computer Science, Computer Engineering, Computer Information Systems, Cybersecurity, or related degree, or 7+ years experience in cyber incident management … of cyber attacks Skilled in identifying different classes of attacks and attack stages Knowledge of system and application security threats and vulnerabilities Knowledge of basic networking protocols, including TCP / IP, UDP, HTTP / HTTPS, SSH, and DNS, and open security standards and projects, including OWASP Knowledge of CVSS and KEV scoring … non nation-state sponsored , and third generation nation-state sponsored ) Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, PL / SQL and injections, race conditions, covert channel, replay, return-oriented attacks, and malicious code) Experience in developing and delivering technical briefings Must be able to work collaboratively across physical More ❯

escalation point for major or complex network & infrastructure incidents from the service desk. Support client environments that vary: legacy on-premises, hybrid, full cloud. Maintain and troubleshoot LAN / WAN, Wi-Fi, VPN, firewall setups across multiple customer sites. Manage Azure environments, especially virtual desktop solutions: session hosts, image deployment, user originations, connectivity. Install, configure, and maintain network … Aruba. Design and maintain secure, scalable, resilient network architectures in cooperation with clients and external vendors. Contribute to modernization and migration projects-moving from older infrastructure to hybrid / cloud solutions. Keep up-to-date documentation for each client: network diagrams, baselines, change logs. Mentor and support first- and second-line service desk engineers, handling escalations. Qualifications & Background … years' experience in network engineering or IT infrastructure support in a service provider setting. Demonstrable experience with hybrid infrastructure: on-premises, virtualised, cloud. Useful certifications include: CCNA / CCNP, Azure Network / Virtual Desktop, and other network / security accreditations. Technical Competencies Strong grasp of networking fundamentals: TCP / IP More ❯

Continental US The Opportunity: Seeking an experienced multifunctional Tier III IT Windows Infrastructure Engineer to serve as the final escalation point for mission-critical Windows infrastructure supporting Navy / Marine Corps logistics systems worldwide. Resolve complex technical issues affecting force readiness using expertise in Windows servers, Active Directory, and Microsoft technologies. You'll Implement PowerShell automation for streamlined … integrating new capabilities while maintaining system security. Lead technical projects and provide guidance to IT personnel under tight deadlines. Responsibilities: • Design, implement, and maintain Windows Server infrastructure (2016 / 2019 / 2022) supporting NTCSS applications across Navy and Marine Corps installations. • Serve as the highest level of technical escalation for complex Windows infrastructure issues, performing advanced … troubleshooting and root cause analysis. • Develop and implement automation solutions using PowerShell scripts to improve operational efficiency and standardization. • Manage Active Directory architecture, including user / group management, Group Policy Objects, and directory replication. • Configure and maintain Microsoft Endpoint Configuration Manager (MECM / SCCM) for system imaging, software deployment, and patch management. • Implement and maintain backup More ❯

implementation, and optimization of enterprise-grade network solutions across the on-premises and multi-cloud environments. The ideal candidate will have deep expertise with Cisco Appliances, AWS and / or GCP networking, and a strong proficiency with Infoblox DNS, Palo Alto Firewalls, VeloCloud SD-WAN, Zero Trust solutions like Zscaler, and Azure networking. The role requires a strategic … in AWS, Azure, and GCP Optimize network reliability, performance, and scalability across hybrid and multi-cloud environments Implement automation where possible using Terraform, API integrations, Git Actions and / or Terraform Cloud Security Implement next-generation firewall policies, web application firewall rules, threat prevention on Palo Alto and cloud native Firewalls Apply DNS security best practices using Infoblox … and GDPR Collaboration and Leadership Partner with cloud, security, network, and DevOps teams to deliver integrated solutions Serve as subject matter expert for cloud networking, SD-WAN, DNS / DHCP / IPAM, and firewall technologies Provide mentorship and guidance to engineers and operations teams Monitoring and Troubleshooting Establish proactive monitoring and alerting systems across cloud and More ❯

Network Implementation Engineer / Network Consultant Hybrid based. One of the most successful and rapidly expanding mid-tier IT Service Providers in the UK are seeking a Network Consultant to join their growing team. They are one of the most highly decorated IT Service Providers in the country. The work will involve designing (HLD / LLD … and delivering on a range of network infrastructure projects to customers across a UK wide MPLS / Forti SD-WAN network and vCloud environment which includes deployment and configuration of a range of Firewalls (Fortigate / ASA's / Palo Alto) It is expected that this role will allow you to further your knowledge … in the country. What you'll need: Experience in providing High-level and Low-level designs. Relevant Cisco qualifications; minimum CCNP (or equivalent experience) Full understanding of the TCP / IP protocol stack with experience working with IPv4 and IPv6. Experience working with and provisioning MPLS networks, including L2 / More ❯

level customers with measurable success. Strong understanding of network security, governance, audit, risk, and compliance practices. Customer-first mindset, highly proactive, and comfortable with client-facing engagements (calls / visits). Excellent consulting, project management, and data-driven decision-making skills. Solid knowledge of security tech (firewalls, IDS / IPS, SDN, compliance) and APIs (Java, REST … . Familiarity with infrastructure, cloud (public / private / hybrid), and networking (LAN / WAN). Resilient and adaptable in dynamic, fast-paced environments. Willingness to travel up to 50% of the time. Executive presence and ability to manage high-stakes conversations and escalations. Advantages: Experience with and Gainsight. Technical depth in TCP / IP v4, VRF, AWS VPC, routing, firewall policies, LDAP, and Radius. French, Spanish or Italian fluency. AlgoSec is an Equal Opportunity Employer (EEO), committed to creating a friendly, diverse and inclusive company culture. 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 ❯