176 to 200 of 1,085 Permanent TCP/IP Jobs

Job Summary: We are seeking a skilled DNS Administrator / Engineer with hands-on experience in lnfoblox DDI (DNS, DHCP, IPAM) solutions to support enterprise-level network infrastructure The ideal candidate will be responsible for the design, implementation, and maintenance of DNS services in a secure, high-availability environment. This role requires an active Secret clearance at a … minimum, Top Secret preferred and experience working in classified or sens1t1ve environments. Key Responsibilities: Administer and maintain DNS / DHCP / IPAM infrastructure using lnfoblox Grid Manager. Configure and troubleshoot DNS zones, records, and DHCP scopes. Monitor DNS performance and security, including DNSSEC and RPZ (Response Policy Zones) Implement DNS redundancy, failover, and load balancing strategies. … Secret clearance (SCI eligibility preferred). 3+ years of experience in DNS administration, including lnfoblox DDI. Strong understanding of DNS protocols (BIND, DNSSEC, Anycast, etc.). Experience with IP address management (IPAM) and DHCP configuration. Familiarity with network protocols (TCP / IP, 1Pv4 / 1Pv6, VLANs). Experience in secure More ❯

experience with ride control system design, engineering, installation, and commissioning Proficient in fail-safe and safety-related control system design Experience with requirements development, test plans / procedures, and test execution Extensive knowledge of ride control system architectures and equipment Solid understanding of communication protocols: TCP / IP, CAN … serial, ProfiNET, Ethernet / IP, EtherCAT Proficient in automated control system design applying functional safety concepts and standards Demonstrated practice in functional safety standards, including IEC 61508, IEC 62061, ISO 13849 Familiarity with amusement and automation industry standards, including ASTM F2291 Solid skills in technical document writing and communication Ability to travel domestically and internationally … to ride systems and machines Knowledge of pneumatic controls and devices Proficient with engineering applications, including AutoCAD, EPlan, Matlab, Simulink, Solidworks, Visure Knowledge of modeling methodologies using UML / SysML Experience with multitasking software platforms and design approaches Experience in broad application of control system theory (closed-loop control, MIMO systems, positioning and navigation) Certified Functional More ❯

Role: Hardware Integrator / Test Technician Client: Defense-Aerospace Hourly Rate: up to $53 / hr W2, non-benefited Length: Temp-to-Perm Location: Manassas VA Clearance: Department of Defense Secret security clearance is required at time of hire. Description: Assemble test racks with components, servers, switches, KVMs, etc. Cable interconnections within the test rack and … external connections to the lab in an organized fashion. Build servers with COTS and GOTS software, configure switches, etc. Controlling equipment / property movement and tracking (both government and company). Support new lab planning (layout, power, cooling, etc) and working with facilities to ensure all needs are met. Support Bill of Material generation and lab hardware ordering … including lead time tracking. Support engineering if / when a hardware issue / failure is identified and working with the vendor / supplier to repair / replace / RMA failed equipment. Conduct Informal and Formal Tests as required to validate all planned testable requirements Communicate project / program More ❯

distribution and control systems. A good understanding of audio and video signal flow, routing, and processing. In both the analogue and digital domain. A good understanding of TCP / IP networks use in the AV industry. Experience in using control protocols including RS232 / 485, IR and TCP / IP. Benefits: Company van. Fuel card. Daily expense allowance. Overnight allowance and expenses if working away. Company laptop and essential equipment supplied. Uniform provided. Company pension. More ❯

distribution and control systems. A good understanding of audio and video signal flow, routing, and processing. In both the analogue and digital domain. A good understanding of TCP / IP networks use in the AV industry. Experience in using control protocols including RS232 / 485, IR and TCP / IP. Benefits: Company van. Fuel card. Daily expense allowance. Overnight allowance and expenses if working away. Company laptop and essential equipment supplied. Uniform provided. Company pension. More ❯

experts and end-users to enhance existing systems and develop new capabilities. Apply sound software engineering practices to produce modifiable, efficient, and reliable code. Create and maintain CI / CD pipelines and automated software builds. Actively participate in Agile development activities, including Program Increment (PI) planning, feature / story refinement, sprints, demos, and retrospectives. Develop and … s degree with 2-6 years. Proficient in C++ development. Experience with Red Hat Enterprise Linux (RHEL) OS. Hands-on experience with network programming (e.g., message generation, UDP / TCP / IP interfaces). Familiar with unit testing and software documentation practices. Experience developing and deploying in a CI / … required. Full-time, on-site role-must reside in the North Alabama area. Preferred Qualifications Familiarity with Scaled Agile Framework (SAFe) or other Agile methodologies. Experience with CI / CD tools such as Ansible and Jenkins. Additional programming experience in Python or Java. UI / UX development experience. Proficiency with JIRA or similar project management tools. More ❯

Cyber Security SOC Analyst – London / Remote Atrium EMEA is looking for an accomplished Cyber Security SOC Analyst to support the Security Incident Response Team. The team is growing, we require a strong individual contributor that will investigate, analyse, and contain security incidents. This is a fully remote role, with the occasional London office visit. You can be … malicious artifacts) in both structured and unstructured methods. • Preserve evidence (both network and host) using forensically sound methods • Identify deficiencies in processes and tools, recommend security controls and / or corrective actions for mitigating technical and business risk. • Integrate and collaborate with other subject matter experts throughout the organization. Essential: • Solid experience of Google Secops / Googlesecops • BS / BA in Computer Science, Computer Engineering, Cyber Security, Forensics and / or equivalent work experience. • Certification in cybersecurity (e.g. Security+, CCNA Cyber Ops, BTL1 and / or BTL2, GCIH, CEH, CySA+, OSCP, CISSP, CCSP etc.) • IT Security or Cyber Security experience in any of the following areas: Incident Response More ❯

of the largest global security companies in the world, Northrop Grumman is proud to help our nation's military personnel make the transition to civilian careers. Approximately 1 / 4th of Northrop Grumman's 90,000 employees self-identify as veterans, and more than 1,600 are reservists. The Northrop Grumman Military Internship Program (NG-MIP) is an … Possible" on Day 1. This program provides a comprehensive internship experience including professional development, networking with leadership, and training specifically focused on NG leadership principles, company history, customer / stakeholder engagement, product and service overview, and core job responsibilities. Outcome - Offer transitioning service member a rewarding opportunity to join the Northrop Grumman team. DoD SkillBridge Eligibility: Has served … at least 180 days on active duty Is within 12 months of separation or retirement Will receive an honorable discharge Has taken any service TAPS / TGPS Has attended or participated in an ethics brief within the last 12 months Received Unit Commander ( first O-4 / Field Grade commander in chain of command) written authorization More ❯

with the Chief Engineer to ensure network optimization and the completion of other tasks Ensure network uptime, performance, and security Document and enforce network standards Manage and maintain IP addressing schema Travel OCONUS as needed Maintain network lab in Chantilly, VA Multiple Levels - Network Engineers Needed: Bachelor's degree in network engineering, computer science, or related subject and … between 8+ / 12+ / 15+ years minimum experience depending on education, training, skills and experience. Experience requirement may reduced with a Master's or Doctorate degree in network engineering, computer science, or related subject. Must possess an active and in-scope TS / SCI With Poly to be considered Active / current basic CCNA certification Solid understanding of OSI or TCP / IP model Hands-on experience with network monitoring, network diagnostics, and network analytics tools Experience configuring / troubleshooting Cisco appliances Experience configuring / troubleshooting routing and switching, including routing protocols Experience writing scripts for Cisco switches, routers More ❯

stores internationally. The Skills: Previous experience in a similar role supporting over 200+ users. Strong technical skills in Windows 10, Apple OS, Azure AD, AD, Group Policies, Microsoft / Office 365, Azure Virtual Desktop, Jamf Cloud and Intune Autopilot Experience working with Autopilot and Intune VOIP system knowledge Windows imaging and deployment knowledge Understanding on servers Cisco Meraki … MDM and SDWAN knowledge Understanding basic Networking TCP IP / UDP, DNS, VPNs, VLANs Android and Apple mobile devices deployment Understanding of EPOS technology / PEDs / PDQs / Tills - advantageous if experienced with SaaS POS solutions. Jamf Pro Experience A driving License is advantageous but not essential. … downtime, and security breaches. Use current security software and systems to ensure a safe technical environment for KG systems and their users. Compliance Create documentation for new processes / procedures and systems as appropriate. Ensure all equipment is audited and asset tracked. Maintain knowledge base support documents to assist with continued support and training. Work with the SDMS More ❯

systems Working across the full development life cycle from design to deployment Collaborating with cross-functional teams to bring improvements to life. Essential Skills: 2+ years with Delphi / Lazarus / RemObjects Oxygene Strong SQL database knowledge (users, privileges, maintenance) Solid grasp of object-oriented programming and software lifecycle Desirable Extras: C#, C++, Web Development, Barcode … printing (ZPL / EPL) Experience with Git / SVN, TCP / IP networking, PowerApps Familiarity with Active Directory, DHCP, or ServiceNow Qualifications: Degree in Software Engineering or related field (2:1 or above) or relevant HND with strong supporting experience More ❯

to ensure optimal performance and security. Configure and maintain routers, switches, firewalls, and network appliances (Cisco, Juniper, Palo Alto, etc.). Troubleshoot network issues and provide Tier II / III support for incidents and outages. Implement network segmentation, encryption, and access controls to comply with DoD security policies (DISA STIGs, RMF, etc.). Monitor network performance using tools … teams to support cross-functional mission requirements. Prepare documentation including network diagrams, SOPs, and change requests. Support network modernization, migration, and technology refresh initiatives. Required Qualifications: Active Secret / TS / TS / SCI clearance Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience) 3+ years of hands-on … experience in network engineering or administration Strong knowledge of TCP / IP, routing protocols (OSPF, BGP, EIGRP), and network security Experience with Cisco IOS / NX-OS, Fortinet, or similar platforms Familiarity with classified networking requirements and compliance standards Preferred Qualifications: DoD 8570 IAT Level II Certification (e.g., Security+, CCNA Security, or More ❯

Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Local The Opportunity: CACI is seeking a hard-working mission minded individual for a Field Engineer opportunity in Fairfax, VA. CACI is seeking … a hard-working mission minded individual who possesses expertise / experience with installing and maintaining a host of today's latest communication systems and complex networks. The selected candidate will be expected to work in remote autonomous environments across the globe and collaborate with a diverse cadre of IT Operational Specialist, LAN / WAN Engineers as … well as Facility management and Logistical professionals. Although your primary role will be to install and maintain communications systems / networks you will also be expected to provide measurable input into new products, processes, systems, and / or operational plans that will have some impact on the achievement of overall function results. Responsibilities: Deploy, install, and More ❯

Duration: Long term contractPayrange : $45- $50 / hrBenefits for Eligible Employees-Health Insurance,Paid Time Off(PTO),Paid Holidays.About EdifyHeadquartered in Naperville, IL, we are a dynamic team with over two decades of industry expertise, dedicated to delivering robust business solutions, staff augmentation, and a comprehensive range of application and web services. Recognized as one of INC. Magazine … products, Enterprise Application and experience with Google Suite.Experience supporting desktop and laptop operating systems using Windows 11, Linux and MAC OSExperience managing Multi-Function-Printers such as Lexmark / HP / Canon / Konica etc.Experience in network technologies such as LAN and WAN, network protocols such as TCP / IP … and Desktop certification.Possess Dell Certified Systems Expert (DCSE) Certification.Possess Apple Certified Support Professional (ACSP) 10.10 Certification or a minimum of three (3) years of experience supporting Mac OS / Apple systems in enterprise active directory environments.Possess Microsoft Certified Solutions Expert certification or a minimum of five (5) years of experience managing an Active Directory environment.Possess Cisco Certified Network More ❯

threaded Java applications for market making and pricing. Developing and optimising pricing algorithms, order management, and execution logic . Engineering algo containers and ultra-low-latency applications using TCP / IP, UDP, and GC tuning. Driving automation, performance optimisation, scalability, and resilience across platforms. Leading complex technical initiatives across multiple feature teams. Partnering closely … ultra-low-latency, high-performance systems . Strong background in electronic trading (ideally eFX) with pricing engines, algos, or order management systems. Skilled in multi-threading, GC tuning, TCP / UDP protocols , and performance optimisation. Experience with test-driven development, automation frameworks , and Agile / DevOps. Ability to provide technical leadership and influence architecture … / strategy . What's on Offer £160,000-£180,000 base salary Circa 20% cash / benefits allowance Pension scheme & highly competitive bonus 30 days holiday Hybrid working - just 2 days per month onsite This is a rare chance to play a hands-on leadership role in front-office trading technology , delivering ultra-low-latency More ❯

explore novel techniques. Derive, document, and analyze requirements. Augment and integrate with existing toolsets and dataflow where possible. Required Skills: Experience developing software in languages such as C / C Python / Assembly. Experience with reverse engineering. Ability to deliver independently but also integrate with the broader team. Familiarity with Linux platforms. Familiarity with Git and … Experience with reverse engineering network based devices. Experience with any of the following: Java, JavaScript, Bash, PowerShell, Perl, C#, and Rust. In-depth understanding of network protocols (e.g., TCP / IP), and analysis of network traffic (e.g., Wireshark). Experience developing CNO specific software in Linux / Windows / Embedded … applications. Experience with Vulnerability Research and Exploit development. Familiarity with CNO capabilities and operations. Education / Experience: 12 yrs., B.S. or 10 yrs. w / M.S., 4 yrs. of additional SWE experience may be substituted for a bachelor's degree. Clearance: TS / SCI clearance with polygraph is required. Total Compensation Package We offer More ❯

Cyber Security Engineer Level: Subject Matter Expert (SME) Location: Reston, Virginia Clearance Requirement: TS / SCI Full Scope Polygraph Job Summary We are seeking an experienced Cyber Security Engineer (SME) to protect our customer's information systems and networks from potential cyber-attacks. This role requires expertise in Firewalls, VPNs, Data Loss Prevention (DPS), IDS / … measures and tools for protecting information systems and networks. • Automate repeatable tasks and provide consultative support. • Design, configure, implement, troubleshoot, and maintain security platforms (e.g., firewalls, intrusion detection / prevention, anti-virus / malware, cryptography systems, SIEM, MDM). • Formulate systems and methodologies, respond to security events, and assist in remediation efforts. • Participate in the change … monitor log analysis for managed services to ensure compliance with customer policies and security requirements. Basic Qualifications: • Expertise with at least one of the following tools: Splunk, HBSS / McAfee, Rapid7. • Proficiency in implementing and managing SIEM, end-point security (IDS / IPS, HBSS). • Strong knowledge of networking protocols (TCP / More ❯

up new users, hardware, and software installations. Ensure all service levels and response times are met, prioritising customer satisfaction. Assembly, disassembly, repair and cleaning of equipment Essential Skills / Attributes Solid grasp of network maintenance and server management Knowledge of Microsoft Office (Office 365), Windows Servers and Active Directory Basic networking knowledge (DNS / DHCP, TCP / IP, LAN / WAN) Experience in installing, troubleshooting, and maintaining a wide array of IT gear, including network infrastructure, computers, and mobile devices Good communication skills and ability to engage with both staff and students GSCE Maths and English Grade C and above or equivalent Full UK driving licence and use … of own vehicle. Desirable Skills / Attributes at least a year of ICT Support experience in either a business or educational setting minimum of one year in customer service Knowledge relating to child protection, health, safety, security, equal opportunities and confidentiality understanding the complexities of school IT networks Cranbrook School is committed to safeguarding and promoting the welfare More ❯

to include connections between equipment and aircraft subsystems, network infrastructure, and computing hardware supporting instrumentation and network system connections. Additionally, the engineer will provide support for fabrication, installation / connection, and required verification to deliver a ready-for-test setup. The equipment and software for the CMCS is used to support all phases of platform / … concerning other support of fielded hardware and software over the entire product lifecycle, while researching specific technology advances for potential application to company business needs. Position Responsibilities: Hardware / software integration support Design and documentation of electrical systems, components, connections, and interfaces System schematic analysis and design System requirements analysis and development System selloff / verification … hardware and software over the entire product lifecycle Utilize Model-Based Systems Engineering (MBSE) tools such as DOORS, Cameo, and mathematical modeling and simulation to develop system definitions / architectures and perform trade studies (includes integration with interfacing engineering disciplines model-based design toolsets) Basic Qualifications (Required Skills / Experience): Bachelor of Science degree from an More ❯

to include connections between equipment and aircraft subsystems, network infrastructure, and computing hardware supporting instrumentation and network system connections. Additionally, the engineer will provide support for fabrication, installation / connection, and required verification to deliver a ready-for-test setup. The equipment and software for the CMCS is used to support all phases of platform / … concerning other support of fielded hardware and software over the entire product lifecycle, while researching specific technology advances for potential application to company business needs. Position Responsibilities: Hardware / software integration support Design and documentation of electrical systems, components, connections, and interfaces System schematic analysis and design System requirements analysis and development System selloff / verification … hardware and software over the entire product lifecycle Utilize Model-Based Systems Engineering (MBSE) tools such as DOORS, Cameo, and mathematical modeling and simulation to develop system definitions / architectures and perform trade studies (includes integration with interfacing engineering disciplines model-based design toolsets) Basic Qualifications (Required Skills / Experience): Bachelor of Science degree from an More ❯

and redefine what's possible. Job Description: Parsons is looking for a Cyber Threat Analyst with subject matter expertise in industrial control systems and critical infrastructure (ICS / SCADA) to join our team. In this role you will be focused on conducting continuous research on emerging threats and threat actor activity to identify and assess the capabilities … and activities of cyber criminals and / or foreign intelligence entities. You will work as part of a team that analyzes data and prioritizes vulnerabilities with the goal to prevent and eradicate threats to critical U.S. systems. What Required Skills You'll Bring: Must have a Bachelor's Degreen in computer science, international relations, information security, or a … Degree is preferred but not required. Seven (7) years' experience working in the areas of intelligence, information security, network forensics or insider threat with focus on Industrial Control Systems / Supervisory Control and Data Acquisition (ICS / SCADA) systems. Subject matter expertise understanding the unique components, protocols, and architectures of ICS / More ❯

System Engineer - IA Systems 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 CACI is a leading provider of innovative IT solutions dedicated to delivering cutting-edge technology services for national security and defense. We focus on … systems. Understand customer needs and align those with commercially available IT products to create effective requirements for the development team. Work with a range of technologies, including telecommunications (TCP / IP, OIS / CMIP / X25), operating systems (Windows, UNIX, and Linux), databases (Oracle, MS Access, Sybase), and applications (Tivoli … PeopleSoft). Apply ITIL, SEI / CMM principles to engineering work. Oversee and manage systems engineering teams, ensuring projects are on track and meet customer expectations. Qualifications: Required Skills and Experience: Bachelor's degree in a related field with at least 8 years of relevant experience, OR an Associate's degree with 12 years of relevant experience. Proven More ❯

. Deploy LAN, WLAN, and WAN networks to meet customer needs. Carry out WiFi surveys and audits as part of installations. Terminate, test, and fault-find copper (CAT5 / 6 / 7) and optical cabling. Install network cabinets and associated hardware. Produce clear technical documentation, installation records, and network diagrams. Communicate progress and technical details effectively … with customers and internal teams. Requirements Proven experience as a Network / Field Engineer with WiFi expertise. Strong knowledge of TCP / IP, LAN / WAN, routing, switching, firewalls. Experience in structured cabling installation and testing. Experience installing network cabinets and associated hardware. Knowledge of enterprise WiFi solutions (e.g., Cisco More ❯

Senior Systems Engineer 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 Opportunity: CACI is a leading provider of innovative IT solutions dedicated to delivering cutting-edge technology services for national security and defense. We focus … standards. Understanding customer needs and aligning them with commercially available IT products to create actionable and implementable requirements for the development team. Working with various technologies including telecommunications (TCP / IP, OIS / CMIP / X25), operating systems (Windows, UNIX, Linux), databases (Oracle, MS Access, Sybase), and applications (Tivoli, PeopleSoft … . Applying ITIL and SEI / CMM principles to systems engineering processes to ensure effective and streamlined development workflows. Providing oversight and management of systems engineering teams, ensuring that projects stay on track and meet client expectations. Offering leadership and technical project management support to engineering teams and projects, ensuring timely and successful delivery of key systems. Qualifications More ❯

years of experience in network engineering, with a strong emphasis on Cisco environments. Experience in a 9-1-1 or public safety setting is required. Understanding of TCP / IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth, and common security elements In-depth knowledge of Cisco routers … based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range. Benefits: Highlights of our benefits include Health / Dental / Vision, 401(k) match, Paid Time Off, STD / LTD / Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave. More ❯