476 to 500 of 1,137 Permanent TCP/IP Jobs

Windows or Linux systems and servers, timeline analysis of activity on these endpoints, user permission and authentication audits, log analysis, and malware identification / triage. An ideal candidate for this position will be a proactive self-starter who has experience with system administration, Windows and Linux operating systems … log analysis, and triaging suspicious file artifacts for unusual behavior. This role requires a familiarity with what routine OS activities and common software / user behavior looks like in the context of forensic artifacts or timelines. Analysts should also be familiar with common categories and formats of host … based indicators of compromise (IOCs) and how / where they can be leveraged to identify known-bad files / activity on an endpoint. Candidate will utilize the Cyber Kill Chain and synthesize the entire attack life cycle along with creating detailed reports on how impacts may More ❯

this could be your proving ground. What Youll Be Doing Supporting and improving a globally distributed infrastructure estate with varied Linux systems (Debian / Ubuntu) Managing live database systems (MySQL / MongoDB), backups, and performance tuning Troubleshooting day-to-day technical issues expect some days to … Linux command line and scripting experience (Bash, etc.) 80% of your time Working knowledge of Windows environments 20% Solid understanding of networking concepts (TCP / IP, DNS, VPNs) Experience with virtualization (VMWare / Hyper-V) Exposure to cloud technologies (AWS essential; Azure … / GCP a bonus) Nice to Have Experience with customer-facing deployments or upgrades Familiarity with PHP, Node.js, Python, Java, or JavaScript from an infrastructure perspective Awareness of compliance, security policies, and access controls Any exposure to Site24x7, LDAP, WSUS, or Active Directory Ability to work toward (or More ❯

opportunity to work on a range of cutting-edge network infrastructure solutions as we transition services into cloud environments while focusing on IT / OT convergence, automation, and orchestration. As part of this role, you will be responsible for managing the design and delivery of network solutions, supporting … a wide portfolio of communication services including SD-WAN, MPLS, IP multicast, and public cloud interconnects, while providing critical operational support. Key Responsibilities: Design and implement IT / OT network infrastructure solutions. Develop architecture to support communication services, including LTE Roaming, Caller ID protection, SS7 mobile … SDH) and modem configuration. Strong experience with Avaya, Extreme, and Ruggedcom LAN switches and configuration. Expertise in designing complex multi-vendor, multi-technology IP networks. Familiar with network technologies such as MPLS, SD-WAN, and IP multicast. Knowledge of TCP / IP More ❯

Bachelor's degree and 8+ years of relevant experience, OR 10+ years of relevant experience if no degree. Proficiency in Python and C / C++ programming. Troubleshooting / debugging experience. Proficiency in low-level internals in one or more technology areas (e.g. Windows, Unix, Mobile, Network … devices). Proficiency with networking (TCP / IP) and socket level programming. CNO capability development experience. Preferred Qualifications: Software Analysis / Reverse Engineering experience. Understand assembly programming concepts. Unit Test experience. Experience using Atlassian products (JIRA, Confluence, Crucible) Experience managing / leading teams Security Clearance Requirements: Active, current TS / SCI with Polygraph is required. Physical Requirements: Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery. Regular communication with co-workers, management, and customers. More ❯

Tier II Network Technician are as follows: The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. Respond to and resolve incident tickets. Draft and implement standard network change requests. Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with Poly Candidate must have 10 years of experience that can be a combination of work history and education. This equates to a More ❯

Tier II Network Technician are as follows: The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. Respond to and resolve incident tickets. Draft and implement standard network change requests. Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with Poly Candidate must have 10 years of experience that can be a combination of work history and education. This equates to a More ❯

Tier II Network Technician Clearance Required: TS / SCI with Polygraph Tier II Technician to support the customer's computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well as, analyzing and organizing corresponding hardware and software combined … network modeling. Description of Job Duties & Responsibilities: • The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. • Respond to and resolve incident tickets. • Draft and implement standard network change requests. • Provide support to Tier III network engineers for incident … Information Assurance Technical (IAT) Level 2. • Working knowledge of basic routing fundamentals. • Working knowledge of layer 2 switching concepts. • Knowledge of CISCO / Juniper Return Material Authorization (RMA) processes. • Layer 1 and Layer 2 network experience (CAT5, Single Mode (SM) / Multimode (MM) Fiber, Serial cables More ❯

Tier II Network Technician are as follows: The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. Respond to and resolve incident tickets. Draft and implement standard network change requests. Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with CI Poly Candidate must have 7 years of experience that can be a combination of work history and education. This equates to More ❯

Tier II Network Technician are as follows: • The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. • Respond to and resolve incident tickets. • Draft and implement standard network change requests. • Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. • Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). • Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). • Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. • May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with CI Poly Candidate must have 7 years of experience that can be a combination of work history and education. This equates to More ❯

Tier II Network Technician are as follows: • The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. • Respond to and resolve incident tickets. • Draft and implement standard network change requests. • Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. • Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). • Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). • Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. • May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with CI Poly The Candidate must have 10 years of experience that can be a combination of work history and education. This equates More ❯

Tier II Network Technician are as follows: • The Tier 2 network field technician will support the installation and maintenance of the client LAN / WAN devices. • Respond to and resolve incident tickets. • Draft and implement standard network change requests. • Provide support to Tier III network engineers for incident … as update topology drawings, ensure asset management records are accurate, and conduct inventory. • Coordinate network operations, maintenance, repairs, or upgrades. (Knowledge of CISCO / Juniper RMA process). • Layer 1 and Layer 2 network experience (CAT5, SM / MM Fiber, Serial cables, SFP). • Configure and … BGP, VRRP, HSRP, MPLS, LSP, GRE. Familiar with Visio, ServiceNow, and Confluence. • May have up to 10% COMSEC responsibilities. Requirements Required Clearance: TS / SCI with CI Poly The Candidate must have 10 years of experience that can be a combination of work history and education. This equates More ❯

advanced understanding of the WOW! Business Data Product suite for our SMB, Enterprise, Strategic Enterprise, Wholesale, and Data Center customers in a 24 / 7 support organization. Let us tell you about the perks! • Be part of a company whose core values include respect, integrity, spirit of service … and accountability! • Salary: This position pays $26.50 / hr, depending on experience • We are currently offering a restricted stock grant! • Medical, dental, and vision insurance, and 401k with a company match • Paid time off, paid holidays, and tuition reimbursement. What you'll be doing: Essential duties and responsibilities … Security, Power, HVAC, and provide Hands & Feet support when required or requested by leadership. Execute the proper documentation and security of customer equipment / packages shipped and received by the Data Centers as needed. Monitor Internal and Customer networks, Server, Storage, and Applications to ensure that service-impacting More ❯

advanced understanding of the WOW! Business Data Product suite for our SMB, Enterprise, Strategic Enterprise, Wholesale, and Data Center customers in a 24 / 7 support organization. Let us tell you about the perks! • Be part of a company whose core values include respect, integrity, spirit of service … and accountability! • Salary: This position pays $26.50 / hr, depending on experience • We are currently offering a restricted stock grant! • Medical, dental, and vision insurance, and 401k with a company match • Paid time off, paid holidays, and tuition reimbursement. What you'll be doing: Essential duties and responsibilities … Security, Power, HVAC, and provide Hands & Feet support when required or requested by leadership. Execute the proper documentation and security of customer equipment / packages shipped and received by the Data Centers as needed. Monitor Internal and Customer networks, Server, Storage, and Applications to ensure that service-impacting More ❯

Description THIS ROLE IS LOCATED IN VICKSBURG, MS Top Skills' Details 1. 3+ years' experience with Windows Systems Administration (Windows Server / Active Directory / VMware) 2. Active CompTIA Security+ CE 3. Active SECRET clearance PRIMARY RESPONSIBILITIES: Manage and maintain currently supported and subsequent Microsoft (MS … the users are understood and appropriately addressed. Responsible for coordinating subordinate employee recruitment, selection and training, performance assessment, work assignments, salary, and recognition / disciplinary actions. Monitor the effectiveness of Service Delivery to the local site and reports discrepancies and escalations to the SAIC Division Manager. Skills Vmware … administrator, Windows, Windows administration Top Skills Details Vmware,Active directory,Windows server,Server administrator,Windows Additional Skills & Qualifications Required Education and Experience: BA / BS Degree (4 additional years of experience can be substituted for degree) 3+ years of relevant experience Current DoD 8570 IA Baseline Certification, IAT More ❯

DESCRIPTION This position is an engineering role supporting a distributed Amazon network across NA and EU regions. Day Shift: 10 Hours a day / 4 days a week, 5:00am GMT to 3:00pm GMT. Up to one additional hour per week for all-team meeting. Are you … field. 2+ years of experience in technical support within an engineering or automation environment, with direct customer interaction. Experience providing real-time IT / networking support and / or robotics support in an industrial automation setting. PREFERRED QUALIFICATIONS Ability to lead complex technical discussions with software … and implement preventive measures. Ability to manage multiple high-priority tasks simultaneously. Ability to work independently with limited supervision. Familiarity with baseline electrical / mechanical architecture of industrial automation systems. Knowledge and / or working experience with networking and product IT. Experience with networking technologies (TCP More ❯

issued security clearance; Active Secret or above preferred 5+ years of experience managing the provisioning, installation, and support of network communications, including LAN / WAN systems 5+ years of hands-on experience working with Cisco equipment and data center devices (switches, routers, firewalls, and intrusion detection or prevention … communications standards and concepts, including: Physical layer media (copper, fiber, and media converters); Ethernet (switching, spanning-tree, media access control (MAC) addressing); TCP / IP (UDP vs TCP, subnetting, DHCP, gateway, access-control lists); and, Higher-level protocols (DNS, IPSec … HTTP). 3+ years of experience with designing and architecting IP networks. 3+ years of experience troubleshooting layer 2 network problems including port-security related problems. 3+ years of experience working with, analyzing, and troubleshooting VoIP systems, IP Protocols (SIP, H.323, etc.), and Cisco unified communications More ❯

null MANDATORY SKILLS: Active TS / SCI with Polygraph 5+ Years of experience Experience working with and troubleshooting Cisco and / or Juniper network vendor platforms Knowledge of and experience with networking technology and protocols, TCP / IP, Routing (static … problem-solving skills able to troubleshoot complex network issues Scripting skills for automating routine network tasks Have familiarity with network automation tools (Ansible / Terraform) Network monitoring and management tools (e.g., Dynatrace, PRTG, Nagios, Wireshark, as examples Working knowledge load balancers / proxy servers Working knowledge … hybrid cloud infrastructures OPTIONAL SKILLS: Understand network segmentation / best practices for securing network environments Willingness to learn and adapt to new technologies and networking trends Cisco CCNP or Juniper JCNIP certifications or skill level at minimum (Senior / Expert) Familiarity with cloud hosting solutions such More ❯

CCNA qualified Linux operating system and infrastructure applications Experience with Docker or container-based infrastructure. Experience of network, DNS, NTP, DHCP, ISO model, TCP / IP, TLS, OpenSSL. Basic to intermediate level of scripting skills e.g. Python, Bash Basic understanding of HTTP / … iLo. Experience with or knowledge of Security Monitoring tools (i.e. Nessus). Knowledge of ESXi hosts and vCentre technologies. Experience in firewalled Network / Gateway environments Desirable: CCNP Experience of using collaboration tools e.g. Atlassian Confluence & JIRA. Mobile Device Management (MDM) knowledge. Experience with SIEM tools e.g. Splunk. … Experience with VMWare, Veeam Backup. Experience with Windows server platforms. Experience of using deployment automation tools such as Ansible, Git, CI / CD. Experience of SIP / Voice over IP. Experience of IPSec VPN knowledge. Experience of working with monitoring systems like checkMK. Understanding of cryptographic More ❯

Sr. Cloud DevSecOps Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US The Opportunity: CACI enhances the ability of federal government customers to preserve national … potential. Responsibilities: Design, deploy, and manage containerized applications using Kubernetes. Optimize and troubleshoot Kubernetes clusters for performance and reliability. Develop and maintain CI / CD pipelines using ArgoCD and Helm. Automate deployment processes and ensure seamless integration with development workflows. Implement and manage security practices within the DevOps … timeliness for deployments Qualifications: Required: B.S. in a technical field and 5 years of demonstrated, relevant experience. Experience with containerization, cloud automation, CI / CD, or serverless tools. Experience with implementing, troubleshooting and securing / monitoring cloud networks. (TCP / IP More ❯

QUALIFICATIONS - 5+ years People Management experience or relevant leadership experience, managing a team of 6 individual contributors - 3+ years of leading technical projects / deliverables at a country or regional level. - 3+ years of experience with managing IT Infrastructure Operations - 2+ years of experience of forecasting and managing … budget for effective IT Operations - Proficiency in technical document writing. - Bachelor's degree. PREFERRED QUALIFICATIONS - Extensive working knowledge of Networking (TCP / IP, Routing / Switching & Troubleshooting). - Experience presenting root cause analysis and error correction from operational events to senior management. … adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country / region you're applying in isn't listed, please contact your Recruiting Partner. Amazon is an equal opportunity employer and does not discriminate on More ❯

analyze new feature code to identify security risks and work with engineers to mitigate them, applying modern security standards such as OWASP CI / CD, DSOMM, SAMM, and Cloud Security Posture management systems like Azure Defender and Prisma Cloud. At AXA, we work smart, empowering our people to … with Cloud Native software development, including cloud infrastructure and API design (Azure preferred). Proven experience with modern standards such as OWASP CI / CD, DSOMM, SAMM. Strong networking protocol knowledge (TCP / IP, UDP, HTTP / 3, AMQP, streaming protocols) and cloud network design (VPNs, subnets, regions / zones), as well as integration technologies (Auth0, APIM). Expertise with SAST & SCA systems like Snyk and Checkmarx. Experience with DAST systems such as OpenZAP and Qualys DAST, preferably with HTTP APIs. Ability to More ❯

investigation. Diagnosing and resolving complex problems. Ensure all systems are monitored and backed up at agreed intervals. Performing routine network maintenance checks. Provide / organise on-site end-user support. Implementing network security policies and best practices. Identifying and mitigating network vulnerabilities. Ensure security patches / … necessary adjustments. The ideal Network Engineer will possess experience of the following: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP / IP connectivity and IT security expertise Firewall configuration, management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server … High-Level Communication Skills: Both written and verbal Virtualisation: Windows Hyper-V Active Directory / Azure AD Administration Windows / Microsoft focus: Azure, Office 365 & Intune Device Support: Windows 10 / 11 and Apple devices, experience with Intune, Apple, and Meraki MDM Backup Technologies More ❯

investigation. Diagnosing and resolving complex problems. Ensure all systems are monitored and backed up at agreed intervals. Performing routine network maintenance checks. Provide / organise on-site end-user support. Implementing network security policies and best practices. Identifying and mitigating network vulnerabilities. Ensure security patches / … necessary adjustments. The ideal Network Engineer will possess experience of the following: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP / IP connectivity and IT security expertise Firewall configuration, management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server … High-Level Communication Skills: Both written and verbal Virtualisation: Windows Hyper-V Active Directory / Azure AD Administration Windows / Microsoft focus: Azure, Office 365 & Intune Device Support: Windows 10 / 11 and Apple devices, experience with Intune, Apple, and Meraki MDM Backup Technologies More ❯

and implement necessary changes. Responsibilities: Provide network engineering, deployment, O&M, and procurement support to multiple government customers. This position entails regular coordination / interaction with telco providers, vendors, and other contractors. It requires working knowledge of various technologies, from data circuit architectures such as SONET / DWDM, TDM, and Ethernet, to networking equipment such as Cisco routers / switches and commercial and government encryption hardware / software. Participate in the helpdesk support for multiple nationwide customer networks with issues related to connectivity, client / server, VoIP, and VTC. … initial concept to actual deployment Requirements: Candidate should have experience in several of the following areas: Experience building and deploying heterogeneous networks (Windows / Linux), integrating COTS solutions and connecting to networks using current technologies and a minimum of 8 years of experience in the following areas: Configuring More ❯

in front of clients. Close deals through negotiations with C-level executives. Provide weekly reports on the funnel, sales call activity and 30 / 60 / 90-day forecasts. WHAT YOU'LL BRING TO SPECTRUM BUSINESS Required Qualifications Experience: Four or more years of B2B sales … agreements. Education: High school diploma or equivalent. Technical Skills: Knowledge of T1, PRI, SIP, business software and hardware, applications, intranets, network security, firewalls, TCP / IP networking and telecommunications equipment; Familiar with Salesforce, NICOMS and CSG. Skills: Networking, relationship-building, negotiation, presentation, closing and … Here We're committed to growing a workforce that reflects our communities, and providing equal opportunities for employment and advancement. EOE, including disability / vets. Learn about our inclusive culture. More ❯