226 to 250 of 1,072 Permanent TCP/IP Jobs

STAR 2281 TBD - No LCAT Specified Position Requires ACTIVE TS / SCI Clearance with Polygraph No Level Required Chantilly The maximum number of FTEs is 0.5 (either .5 for a 1-year period or 1.0 for a 6-month period). Actual FTE bid, labor category, and skill level is at the discretion of the Contractor. INTRODUCTION: The … seeks polished skills in design, implementation, testing, and troubleshooting for short-duration network improvement projects that require knowledge and skills using a mix of different vendor hardware, networking / security protocols, and software management configurations. The work will be done in a team environment. The Sponsor is looking for one part-time person for an initial estimated POP … medium-sized integrated information system (IS). The Contractor shall serve as the primary POC when installing, configuring, testing, and maintaining software and hardware related to Windows services / functions; to include Windows Server 2016 / 2019 / 2022, Windows 10 client, AD, WSUS, and GPO. The Contractor shall perform related software updates and More ❯

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 ❯

Job Title: Network / Telecom Specialist Mid Level (777730) Location: Raleigh, NC (Onsite) Duration: Contract Pay Rate: $55 / hr Job Description: We are seeking a skilled Network / Telecom Specialist to provide infrastructure and operations support for Public Health systems, including COVID and infectious disease case investigation and contact tracing. The role involves … managing network hardware / software, server administration, and telephony systems to ensure reliable operations and performance. Key Responsibilities: Design, install, configure, and maintain LAN / WAN network infrastructure and TCP / IP systems. Administer network routers, switches, and related data / telephony cabling. Support Apache Tomcat, Wildfly, and … scripting. Required Skills & Experience: 2+ years of experience with VMware and Hyper-V. 2+ years of MSSQL administration. 1+ year of Wildfly application management. 1+ year of BASH / shell scripting. Strong knowledge of LAN / WAN, network design, and system administration. Experience with Apache Tomcat, Linux / Windows systems, and SAN management. Expected More ❯

Sector experience preferred. MDM - JAMF or similar InTune etc. MacOS & iOS devices - support experience. Google Workspace - Office & Email Support. Support of End User Devices iPhone & iPad. Windows 10 / 11 - support experience. Audio / Visual devices - Smart Boards, Projectors & Interactive Displays etc. Hardware & Software support - installation & deployment. IP Telephone support. Antivirus & Anti-Spam support. … Network Printer support. Basic Networking - Network Connectivity, Domian Controllers, Internet Access, Email, etc. Basic Networking - TCP / IP, DNS, VLAN, VPN, SSL & IPSec, Switches, Routers, Wi-Fi Aps. Basic Understanding - issues involved in administering & maintaining, LAN & Wireless Network, Firewalls etc. Good organizational skills, combined with a proactive approach. Excellent communication skills. Working Hours … Onsite Role - 8:30am - 4:30pm - with some flexibility to work from home during school holidays. Benefits Package: 27 Days Holiday + Bank Holidays / Pension Scheme / Free School Lunches / Training. More ❯

several NOC Tier 1 Support Specialists, responsible for monitoring and maintaining critical network and infrastructure systems. This position is onsite near Springfield, VA and requires Top Secret (TS / SCI) Clearance Responsibilities for the NOC Tier 1 Support Specialist include: Monitor network, server, and application performance using tools like SolarWinds, Nagios, or Zabbix. Respond to system alerts and … Provide first-level troubleshooting for connectivity, hardware, and software issues. Document all incidents, actions taken, and resolutions in ticketing systems (e.g., ServiceNow, Jira). Collaborate with Tier 2 / 3 teams to escalate and resolve complex technical issues. Maintain awareness of system health, uptime, and performance metrics. Support routine maintenance tasks and assist with patching and updates. Participate … in 24 / 7 shift coverage, including nights, weekends, and holidays as needed. Qualifications for the NOC Tier 1 Support Specialist include: Bachelor's degree in IT, Computer Science, or related field. 1+ years of experience in a technical support or NOC environment. Active Top Secret (TS / SCI) Clearance required. F amiliarity with networking concepts More ❯

Type: Regular Percentage of Travel Required: Up to 50% Type of Travel: Continental US The Opportunity: CACI is seeking a hard-working mission minded individual who possesses expertise / experience with design and installation of shipboard network-based CCTV systems. The selected candidate will be expected to work in shipboard environment and collaborate with OEMs, marine engineers, and … Network Engineering Implementation Technician will support CCTV System design, development, and Proof of concepts initially in the Washington DC region. Up to 25% travel is required both CONUS / OCONUS for this position. The Field Technician / Engineer will bring familiarity and experience with network-based CCTV systems and ABS and USCG regulations to successfully oversee … implementation of deployment, installation, and testing of servers, switches, monitors, UPS systems, and PC hardware in a shipboard environment. The Field Technician / Engineer must have the ability to complete complex assignments without direction, and direct individuals and engineers that are junior level. The employee will ensure that systems are implemented in a tight timeframe. Additional Field Engineer More ❯

directives, including initiating, responding, and reporting discovered events. Candidates may be required to manage and execute first-level responses and address reported or detected incidents. Qualifications Active TS / SCI clearance required. Must be able to successfully pass / maintain a U.S. Government Counterintelligence Polygraph (CI / Poly) post-hire Have a Bachelor's … as Wireshark, the Elastic Stack , Arkime , Zeek, Metasploit, tcpdump , NMap , Nessus, Snort, EnCase, Forensic Toolkit, Windows Fundamentals, UNIX fundamentals, exploitation theory, privilege escalation, evidence removal Have strong UNIX / Linux fundamentals along with familiarity of UNIX / Linux / Windows Command Line Interface (CLI) , Bash and PowerShell Proficient in writing, editing, executing scripts on … NIST 800 series General knowledge of physical computer components and architectures, including the functions of computer domains, directory services, various components and peripherals, basic programming concepts, assembly codes, TCP / IP, OSI models, underlying networking protocols (e.g., DNS, ARP, etc.), security hardware and software Candidate must be self-motivated and able to perform with More ❯

Range Trainer (Lead) Location: Washington, DC & Remote (U.S.) Make an impact training the next wave of defenders Serve as the lead instructor and curriculum owner for the AO / SDSO-TD Cyber Range program. You'll design the learning journey end-to-end, lead high-energy virtual sessions, and keep the cloud-hosted range humming so cohorts leave … objectives. Lead live, virtual delivery and facilitate interactive, role-based exercises reflective of AO enterprise workflows. Run train-the-trainer for AO staff-coach course administration, scenario design / creation, and provide ongoing guidance. Keep the range ready-meet availability windows, plan maintenance, and communicate updates / issues promptly. Integrate independent tools into labs; validate concurrent … lead AARs and RCAs; manage the improvement backlog and update content accordingly. Coordinate cohorts with AO stakeholders (up to 25 concurrent students per session). Be the networking / firewall expert across labs and scenarios, covering protocol fundamentals and security architectures. What you'll bring 3+ years delivering hands-on cybersecurity training, cyber range exercises More ❯

Piper Solutions is seeking a Senior Systems Administrator to support mission-critical operations in Springfield, VA. This is a full-time on-site role requiring an active TS / SCI clearance. Candidates must be flexible to support shifts between 5AM-9PM EST and participate in on-call rotations. The ideal candidate will have deep expertise in cloud-based … Senior Systems Administrator include: • Support cloud system implementation, troubleshooting, and maintenance across AWS C2S environments • Resolve issues across applications, operating systems, hardware, and network infrastructure • Interface with Amazon / C2S, NGA-ESC, and internal stakeholders for problem escalation and resolution • Install and configure operating systems and application software • Monitor system health using tools such as Kibana and AWS … CloudWatch Required Qualifications for the Senior Systems Administrator include: • 5+ years of experience with Linux or windows systems administration • Experience with AWS services: EC2, S3, IAM, CloudFormation (YAML / JSON), SNS, CloudWatch • Scripting experience in Python • Familiarity with DevOps tools: Elasticsearch, GitLab, CI / CD pipelines • Experience with collaboration platforms: ServiceNow, Jira, Confluence • Bachelor's degree 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 We are looking for a client-facing technical expert with deep presales experience, capable of operating in complex and … support Demonstrable success supporting UK Government or public sector clients Ability to translate technical challenges into clear commercial value 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 – CCNA, CCNP, CCIE Formal presales training (e.g. Sandler, Siebel, Afterburner) Excellent communication and presentation skills – verbal, written, and visual Comfortable More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days / week | Competitive + Benefits £45 / 60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands … What We’re Looking For: Experience in Managed IT, networking, or telecoms. Solid technical knowledge across at least two areas: Networking, SD-WAN, SASE, Cyber Security. Understanding of TCP / IP, L2 / L3 switching, OSPF / BGP, firewalls, VPNs, and wireless networking principles. Excellent communication and problem-solving skills. … Agile, organised, and capable of managing multiple projects simultaneously. Nice-to-Haves: Presentation skills and commercial awareness. Technical certifications relevant to networking or security. Familiarity with Private / Public Cloud environments. This is an exciting opportunity to grow your technical and presales expertise in a high-performing, client-focused environment. More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days / week | Competitive + Benefits £45 / 60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands … What We’re Looking For: Experience in Managed IT, networking, or telecoms. Solid technical knowledge across at least two areas: Networking, SD-WAN, SASE, Cyber Security. Understanding of TCP / IP, L2 / L3 switching, OSPF / BGP, firewalls, VPNs, and wireless networking principles. Excellent communication and problem-solving skills. … Agile, organised, and capable of managing multiple projects simultaneously. Nice-to-Haves: Presentation skills and commercial awareness. Technical certifications relevant to networking or security. Familiarity with Private / Public Cloud environments. This is an exciting opportunity to grow your technical and presales expertise in a high-performing, client-focused environment. More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days / week | Competitive + Benefits £45 / 60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands … What We’re Looking For: Experience in Managed IT, networking, or telecoms. Solid technical knowledge across at least two areas: Networking, SD-WAN, SASE, Cyber Security. Understanding of TCP / IP, L2 / L3 switching, OSPF / BGP, firewalls, VPNs, and wireless networking principles. Excellent communication and problem-solving skills. … Agile, organised, and capable of managing multiple projects simultaneously. Nice-to-Haves: Presentation skills and commercial awareness. Technical certifications relevant to networking or security. Familiarity with Private / Public Cloud environments. This is an exciting opportunity to grow your technical and presales expertise in a high-performing, client-focused environment. More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days / week | Competitive + Benefits £45 / 60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands … What We’re Looking For: Experience in Managed IT, networking, or telecoms. Solid technical knowledge across at least two areas: Networking, SD-WAN, SASE, Cyber Security. Understanding of TCP / IP, L2 / L3 switching, OSPF / BGP, firewalls, VPNs, and wireless networking principles. Excellent communication and problem-solving skills. … Agile, organised, and capable of managing multiple projects simultaneously. Nice-to-Haves: Presentation skills and commercial awareness. Technical certifications relevant to networking or security. Familiarity with Private / Public Cloud environments. This is an exciting opportunity to grow your technical and presales expertise in a high-performing, client-focused environment. More ❯

Sales Engineer – Networks, SD-WAN & Cyber Security London | Hybrid 3 days / week | Competitive + Benefits £45 / 60k (DOE) + bonus We’re partnering with a rapidly growing, award-winning UK MSP to hire a Sales Engineer to support presales and solution consulting across Networks, SD-WAN, SASE, and Cyber Security. This is a hands … What We’re Looking For: Experience in Managed IT, networking, or telecoms. Solid technical knowledge across at least two areas: Networking, SD-WAN, SASE, Cyber Security. Understanding of TCP / IP, L2 / L3 switching, OSPF / BGP, firewalls, VPNs, and wireless networking principles. Excellent communication and problem-solving skills. … Agile, organised, and capable of managing multiple projects simultaneously. Nice-to-Haves: Presentation skills and commercial awareness. Technical certifications relevant to networking or security. Familiarity with Private / Public Cloud environments. This is an exciting opportunity to grow your technical and presales expertise in a high-performing, client-focused environment. More ❯

network infrastructure. Salary : Circa £50,000 depending on experience + shift allowance 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 ❯

Title: Cloud Cybersecurity Engineer Location: Stevensville, MD Clearance Required: N / A Travel: N / A DESCRIPTION: Halcyon Days Consulting, LLC (HDC) is a veteran owned small business that specializes in the design and engineering of Tactical Mission Networks (TMN). This is a unique opportunity to join a small and high-performing team committed to … detection, and security automation while collaborating with cross-functional teams to safeguard mission critical systems. RESPONSIBILITIES & DUTIES: Design, deploy and manage cloud security architectures in AWS, Azure and / or other commercial or private cloud environments. Conduct risk assessments, vulnerability scans, and penetration testing to identify and mitigate security weaknesses. Implement and monitor cloud-native security controls, such … as firewall, encryption, IAM policies, and logging / monitoring solutions / Develop and maintain security baselines, hardening guides, and compliance templates for cloud services. Automate security processes and integrate security tooling into CI / CD pipelines. Analyze network traffic, event logs, and security alerts too detect anomalous behavior and potential breaches. Respond to and More ❯

Our programs support multiple Federal agencies, the Department of Defense and often focused on the space initiatives of our government customers. I2X Technologies is seeking a Software Engineer / Developer to support ongoing activities for a customer in Huntsville, AL . This position will be on-site and will require an active Secret. Writing programs using C++, Java … or similar languages Creating and running unit test Developing software documentation Creating and running automated software builds and pipelines in a Continuous Integration / Continuous Deployment (CI / CD) environment Collaborating with Stakeholders and Government customers Working within an Agile team environment, to include Program Increment Planning, Iteration Planning, Feature and Story development, Sprint Planning, and … Full time onsite Secret clearance to start Bachelor's degree with 5 years of professional experience minimum Candidate is expected to be proficient in C++. Experience with GitLab / Git for software configuration management Experience with Red Hat Enterprise Linux OS Experience programming network connections (message generation, formatting, UDP and TCP / IP More ❯

Job Number 696767BR Description:The Advanced Concepts Lab (ACL) at Lockheed Martin's Advanced Technology Laboratories (ATL) is seeking an IT Systems Engineer / Systems Administrator with a demonstrated ability to independently develop solutions to systems administration challenges in heterogeneous computing environments. The selected candidate will serve as a system and network administrator for multiple program and internal … engineers and scientists. These systems collectively comprise 75+ servers and associated network devices, workstations, and application-specific hardware. ACL's systems generally include Windows, Linux, and VMware vSphere / ESXi machines running COTS, FOSS, and bespoke applications. ACL's systems rely heavily on Python to automate processes. The selected candidate will be responsible for: Selection, installation, configuration, and … integration of hardware and software in support of program requirements and as directed by technical leadership. Documenting and / or automating systems administration procedures, and assisting the engineering and test teams with automating test activities. Identifying and implementing industry best practices for systems administration. Developing solutions to system security needs that meet customer security requirements without negatively affecting More ❯

globally. Responsibilities include: Works directly with the customer to build, design, test and deploy network management systems for monitoring and management of a network comprised of Cisco routers / switches and Microsoft servers and workstations. Develop and deploy engineering solutions in compliance with Enterprise Network Standards Working Group architecture standards. Collaborate with technical SMEs on deployment participate in … degree and 8+ years of experience or no degree with additional years of experience in lieu of degree Basic Qualifications: Experience implementing network management solutions in large enterprise / global networks. Solid understanding of end user security and authentication Analysis of network flows and OSI model Expert knowledge of TCP / IP networking Bachelor's degree in a computer science / computer engineering related discipline 5+ years of IT security / network engineering support experience (Engineering, Tier II, Tier III, network infrastructure implementation and maintenance) Experience working directly with Government customers. Technical writing and documentation / diagram skills (MS Visio / MS More ❯

deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online / Server, Teams, SharePoint, OneDrive, desktop build / deploy automation (Windows 365 / AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed to offering a highly competitive package alongside excellent benefits and a collaborative environment where engineers can thrive and make a visible impact. Apply now via the link More ❯

deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online / Server, Teams, SharePoint, OneDrive, desktop build / deploy automation (Windows 365 / AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed to offering a highly competitive package alongside excellent benefits and a collaborative environment where engineers can thrive and make a visible impact. Apply now via the link More ❯

deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online / Server, Teams, SharePoint, OneDrive, desktop build / deploy automation (Windows 365 / AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed to offering a highly competitive package alongside excellent benefits and a collaborative environment where engineers can thrive and make a visible impact. Apply now via the link More ❯

deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online / Server, Teams, SharePoint, OneDrive, desktop build / deploy automation (Windows 365 / AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed to offering a highly competitive package alongside excellent benefits and a collaborative environment where engineers can thrive and make a visible impact. Apply now via the link More ❯

deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with the latest Microsoft technologies - as well as core network infrastructure spanning LAN / WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP / IP networking fundamentals, proven scripting / automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments / migrations. Proficiency with Conditional Access, CI / CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online / Server, Teams, SharePoint, OneDrive, desktop build / deploy automation (Windows 365 / AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed to offering a highly competitive package alongside excellent benefits and a collaborative environment where engineers can thrive and make a visible impact. Apply now via the link More ❯