301 to 325 of 1,077 Permanent TCP/IP Jobs

applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control / ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the … job details below. Vantor is seeking a Juniper Network Engineer in Herndon, VA. Specific job duties include: Design, deploy, manage and ensure stability of the local / wide area (LAN / WAN) network infrastructure technologies to provide high availability, fault tolerance and scalability to effectively and efficiently support mission critical business systems Demonstrate a high level … of competence in LAN / WAN technologies, routing, switching, and firewalls with platforms both physical and virtual, troubleshooting critical issues and coordinating implementation Troubleshoot and resolve major network and system issues Working knowledge of crypto devices, encryption, VPNs and secure WAN technologies Mentor and train engineers in key elements of networking systems and provide technical presentations to instruct More ❯

4+ additional years of cyber experience in lieu of degree • 10+ years of experience in a cyber role • Experience with Security Information and Event Management (SIEM) platforms, and / or Splunk • Knowledge of Linux systems administration, general operating system security practices, TCP / IP networking, and network security concepts • Knowledge of Certification … Scanning Service, and UAM • Ability to modify feed creation to ingest customer logs in a standard format to meet policy requirements. Security Clearance Requirements: • Must have a current / active TS / SCI w / Polygraph More ❯

4+ additional years of cyber experience in lieu of degree 10+ years of experience in a cyber role Experience with Security Information and Event Management (SIEM) platforms, and / or Splunk Knowledge of Linux systems administration, general operating system security practices, TCP / IP networking, and network security concepts Knowledge of Certification … Scanning Service, and UAM Ability to modify feed creation to ingest customer logs in a standard format to meet policy requirements. Security Clearance Requirements: Must have a current / active TS / SCI w / Polygraph Physical Requirements: The person in this position must be able to remain in a stationary position 50% of More ❯

Senior Cloud DevOps 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: Architect and cloud networking AWS and / or Azure (such as Layer 2 / Layer 3 in … Depth understanding of Cloud Architecture and DevSecOps deployment methodologies. Possess knowledge of Platform One Big Bang, and Cloud One Production environments. Qualifications: Required: U.S. Citizenship required Current TS / SCI clearance Experience with cloud automation, CI / CD, or serverless tools. Experience working with JSON or YAML to write Infrastructure as Code (Terraform, Ansible) Experience with … implementing, troubleshooting and securing / monitoring cloud networks. (TCP / IP, Layer 3 Routing, BGP, Firewall Security) Cloud Experience (AWS, Azure) and knowledge of best practices Experience with scripting languages such as Python, Go, Bash, or PowerShell. Experience with Linux configuration management, system administration, and troubleshooting. Experience with configuring and deploying containers. More ❯

complex challenges, and have a direct impact on the overall resilience of the IT environment. 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 … security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of / aptitude to learn Darktrace Antigena and Respond, Splunk ES or Log Rhythm tools. Strong ability to interpret complex information via use of packet capture in order to identify malicious More ❯

complex challenges, and have a direct impact on the overall resilience of the IT environment. 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 … security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of / aptitude to learn Darktrace Antigena and Respond, Splunk ES or Log Rhythm tools. Strong ability to interpret complex information via use of packet capture in order to identify malicious More ❯

complex challenges, and have a direct impact on the overall resilience of the IT environment. 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 … security zones (DMZ, internal networks). Proficient in monitoring technologies e.g. PRTG, Nagios. DESIRABLES Understanding of cyber security capabilities and their integrations to networks infrastructure. Existing knowledge of / aptitude to learn Darktrace Antigena and Respond, Splunk ES or Log Rhythm tools. Strong ability to interpret complex information via use of packet capture in order to identify malicious More ❯

have this Prior exploitation analyst experience Knowledge of computer security principles, vulnerability analysis, and exploitation methods Deep knowledge of the concepts, principles, and methods for network connectivity (e.g., TCP / IP, DNS, TLS, etc.) An active TS / SCI with polygraph You could also have this: Open-source research background Experience using … our competitive benefits package. These benefits include health insurance, life insurance, disability, company holiday and paid time off, parental leave, 401(k) company match and contributions, professional development / training reimbursements, and other work / life programs. About BlueHalo, an AV Company, Intelligence Systems BlueHalo, an AV Company, Intel division provides specialized operational support, services and … to plan, design, develop and execute critical missions in the national security community. BlueHalo, an AV Company, generates actionable insights from analytics through a suite of operationalized AI / ML tools for data collection / ingestion and subsequent text, geospatial, time series and image / video analytics to support open-source intelligence. BlueHalo, an More ❯

Submarine Cybersecurity Test & Evaluation Specialist Location: Manassas, VA Responsibilities: Requires a Bachelor's or Technology degree in Engineering or a related specialized area / field, or equivalent (4 years job-related experience). Requires an additional 5+ years of job-related experience, or a Master's degree with 3+ years of job-related experience. CLEARANCE REQUIREMENTS: Secret Qualifications … to join our dynamic teams 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 ❯

Deployment and management of security tools (e.g., SIEM, endpoint protection, vulnerability scanners). Security architecture and implementation across hardware and software platforms. Network protocols and secure communications (e.g., TCP / IP, SSL / TLS, VPN). Encryption technologies and tools, including PKI, symmetric / asymmetric cryptography, and key management. Bachelor … CTP has been instrumental in the technical design, engineering development, operational deployment, and support of key systems. With a proven track record in information security, project management, systems / network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. CTP … just one of our many perks! Jury Duty, Bereavement + Military Leave provided. Career Growth: Up to $10,000 provided for approved career-related learning, training, education, and / or tuition. Life and AD&D Insurance / Short-Term & Long-Term Disability: More peace of mind, at zero cost to you. Profit Sharing Bonus: End of More ❯

Department of Defense. The STC is comprised of multiple mission-focused programs with projects ranging from Unmanned Aerial Vehicle (UAV) SIGINT payload and data link development to OCONUS / CONUS mission / maintenance support. STC tasks include system design, engineering development, system integration, hands-on build and test, field operations and maintenance, training, and production. Roles … Synthesize software requirements into verification requirements, software test objectives, success criteria, and required resources for software CSCI level tests and demonstrations. Produce technical documentation in accordance with company / customer procedures. Mentor and guide junior developers contributing to the overall team's growth. Lead the team in applying the appropriate standards, processes, procedures, and tools using Agile development … methodology Responsibilities include design, embedded software development with unit test via simulation drivers or with mocked hardware, application, and / or processing algorithms, software and hardware system integration, troubleshooting, re-factoring, hands-on build and test, field operations and maintenance, training, and production activities. Development of software requirements and detailed integration software test plans, procedures, test readiness reviews More ❯

Overview ISSO / SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO / Systems Security Engineer to join our team in Dahlgren, VA. The ideal candidate will have a strong background in computer networking concepts and protocols, as well as network security methodologies. The ISSO / Systems Security Engineer will be responsible … and privacy principles to organizational requirements (relevant to confidentiality, integrity, availability, authentication, non-repudiation). Troubleshooting and diagnosing cyber defense infrastructure anomalies and working through resolution. Performing impact / risk assessments. Required Skills: Skill in conducting vulnerability scans and recognizing vulnerabilities in security systems. Skill in using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc. … authentication, non-repudiation). Tenable Assured Compliance Assessment Solution (ACAS) Trellix Endpoint Security System (ESS), previously known as McAfee Host Based Security System (HBSS) Skill in applying host / network access controls (e.g., access control list). Skill in using Virtual Private Network (VPN) devices and encryption. Skill in securing network communications. Skill in protecting a network More ❯

in interface engineering, including authoring ICDs and IDDs that cover: Message definition, processing rules, and formatting (e.g., XML, VMF), Physical and network specifications and models (including the ISO / OSI model), Network topologies, devices, and protocols (e.g., TCP / IP, UDP) Strong written and oral communication skills are essential Prior work with … salary information is a general guideline only. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education / training, key skills, internal peer equity, as well as, market and business considerations when extending an offer. Physical Demands: The physical demands described here are representative of those that … regularly sit, walk, stand and climb stairs and steps. May require walking long distance from parking to work station. Occasionally, movement that requires twisting at the neck and / or trunk more than the average person, squatting / stooping / kneeling, reaching above the head, and forward motion will be required. The employee will More ❯

to customers as well as back into the product, engineering and integration organizations. Job Responsibilities: Learn to effectively communicate DomainTools technical architecture, product capabilities and assist in prospect / customer awareness and adoption of our products and services. Collaborate with customers and internal teams to design tailored solutions that meet specific customer requirements. Deliver technical product presentations and … demonstrations, to showcase how DomainTools solutions address customer needs and to get the Technical Win. Collaborate with Regional Sales Directors / Expansion Managers & Renewals Managers to deliver targeted demonstrations that tie in our products’ capabilities to desired customer use-cases. Become an expert in delivery of the DomainTools Engage training program with a view towards enabling our customers … Ensure excellent service and support for customers by creating long-term business relationships, create innovative solutions to push user adoption and maximize the value of our products and / or integrations. Utilize Confluence, Jira, Zendesk and Salesforce to track all pertinent information related to products, features, bugs, opportunities, and accounts. International Travel may be required (~40%) Requirements: Demonstrable More ❯

to customers as well as back into the product, engineering and integration organizations. Job Responsibilities: Learn to effectively communicate DomainTools technical architecture, product capabilities and assist in prospect / customer awareness and adoption of our products and services. Collaborate with customers and internal teams to design tailored solutions that meet specific customer requirements. Deliver technical product presentations and … demonstrations, to showcase how DomainTools solutions address customer needs and to get the Technical Win. Collaborate with Regional Sales Directors / Expansion Managers & Renewals Managers to deliver targeted demonstrations that tie in our products’ capabilities to desired customer use-cases. Become an expert in delivery of the DomainTools Engage training program with a view towards enabling our customers … Ensure excellent service and support for customers by creating long-term business relationships, create innovative solutions to push user adoption and maximize the value of our products and / or integrations. Utilize Confluence, Jira, Zendesk and Salesforce to track all pertinent information related to products, features, bugs, opportunities, and accounts. International Travel may be required (~40%) Requirements: Demonstrable More ❯

to customers as well as back into the product, engineering and integration organizations. Job Responsibilities: Learn to effectively communicate DomainTools technical architecture, product capabilities and assist in prospect / customer awareness and adoption of our products and services. Collaborate with customers and internal teams to design tailored solutions that meet specific customer requirements. Deliver technical product presentations and … demonstrations, to showcase how DomainTools solutions address customer needs and to get the Technical Win. Collaborate with Regional Sales Directors / Expansion Managers & Renewals Managers to deliver targeted demonstrations that tie in our products’ capabilities to desired customer use-cases. Become an expert in delivery of the DomainTools Engage training program with a view towards enabling our customers … Ensure excellent service and support for customers by creating long-term business relationships, create innovative solutions to push user adoption and maximize the value of our products and / or integrations. Utilize Confluence, Jira, Zendesk and Salesforce to track all pertinent information related to products, features, bugs, opportunities, and accounts. International Travel may be required (~40%) Requirements: Demonstrable More ❯

to customers as well as back into the product, engineering and integration organizations. Job Responsibilities: Learn to effectively communicate DomainTools technical architecture, product capabilities and assist in prospect / customer awareness and adoption of our products and services. Collaborate with customers and internal teams to design tailored solutions that meet specific customer requirements. Deliver technical product presentations and … demonstrations, to showcase how DomainTools solutions address customer needs and to get the Technical Win. Collaborate with Regional Sales Directors / Expansion Managers & Renewals Managers to deliver targeted demonstrations that tie in our products’ capabilities to desired customer use-cases. Become an expert in delivery of the DomainTools Engage training program with a view towards enabling our customers … Ensure excellent service and support for customers by creating long-term business relationships, create innovative solutions to push user adoption and maximize the value of our products and / or integrations. Utilize Confluence, Jira, Zendesk and Salesforce to track all pertinent information related to products, features, bugs, opportunities, and accounts. International Travel may be required (~40%) Requirements: Demonstrable More ❯

to customers as well as back into the product, engineering and integration organizations. Job Responsibilities: Learn to effectively communicate DomainTools technical architecture, product capabilities and assist in prospect / customer awareness and adoption of our products and services. Collaborate with customers and internal teams to design tailored solutions that meet specific customer requirements. Deliver technical product presentations and … demonstrations, to showcase how DomainTools solutions address customer needs and to get the Technical Win. Collaborate with Regional Sales Directors / Expansion Managers & Renewals Managers to deliver targeted demonstrations that tie in our products’ capabilities to desired customer use-cases. Become an expert in delivery of the DomainTools Engage training program with a view towards enabling our customers … Ensure excellent service and support for customers by creating long-term business relationships, create innovative solutions to push user adoption and maximize the value of our products and / or integrations. Utilize Confluence, Jira, Zendesk and Salesforce to track all pertinent information related to products, features, bugs, opportunities, and accounts. International Travel may be required (~40%) Requirements: Demonstrable More ❯

and willing to go the extra mile to ensure customer satisfaction. Familiarity with the following would be advantageous: Linux proficiency (using and debugging) Shell scripting Container experience: Docker / Kubernetes or any of the open-source alternatives Networking knowledge: TCP / IP, Firewalls, Proxy servers Basic understanding of databases (PostgreSQL, Oracle, MS … SQL Server). Knowledge of Vertica is a plus Basic understanding of web technologies (HTTP / SSL / web servers) Cloud experience: AWS, Azure, GCP Python, Java, JavaScript, and Shell scripting – read and understand code A bachelor's degree is preferred, along with previous working experience in a customer support environment. One Last Thing OpenText is … national origin, race, color, gender, gender identification, sexual orientation, family status, age, veteran status, disability, religion, or other basis protected by applicable laws. If you need assistance and / or a reasonable accommodation due to a disability during the application or recruiting process, please contact us at Our proactive approach fosters collaboration, innovation, and personal growth, enriching OpenText More ❯

Penetration Tester Job Category: Engineering 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: Perform computer network evaluations to include penetration security assessments in a cybersecurity red team environment. Be part of a department with an expanding range of … Operations. Certifications such as OSCP, OSCE, GPEN, GWAPT, GPEN, GXPN, CEH, CISSP. Malware analysis or digital computer forensics experience. Cyber related Law Enforcement or Counterintelligence experience. Scripting (Windows / nix), Bash, Python, Perl or Ruby, Systems Programming is a plus. Existing Subject Matter Expert of Advanced Persistent Threats and Emerging Threats. Proactive interest in emerging technologies and techniques … SQLi, single sign-on limitations, etc. Must be proficient in any of the following: PowerShell Empire, Metasploit Framework, Cobalt Strike, Burp Suite, Canvas, Kali Linux, IPTables, Sysinternals, A / V evasion methodologies, Exploit Dev. Must have solid working experience and knowledge of Windows operating systems (incl. Active Directory), Linux operating systems; ESXi or similar; mobile platforms are a More ❯

Our IT Solutions client is in the market for an experienced Sales Engineer to support Presales / Solution Consultants and Sales Teams across all Four Pillars of the solution designs, with a primary focus on Networks, SD-WAN, SASE and Cyber Security. Bridging the gap between our front-end and back-end Engineering-led business functions, our Sales … opportunity cycle from both a technical & commercial perspective. Able to quickly qualify new opportunities, both technically & commercially. Able to effectively respond to technical, functional & commercial elements of RFIs / RFPs / BAFOs. Able to architect and propose innovative validated designs which address the identified business & technical objectives for a prospect or customer. Design and deliver detailed … task or duty assigned to you by your manager, or other senior staff member of Exponential-e Ltd. Knowledge and experience required: Demonstratable interest in the Managed IT / Telecommunications industry. Demonstratable technical experience in at least two of our Cornerstones. Working knowledge in common networking principles & protocols such as: L2-L4 TCP / 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 REQUIRED Skills, Experience, and Education: Bachelors and a minimum of 12 year experience OR Masters and a … minimum of 10 years of experience OR minimum of 16 years of experience in lieu of degree 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, and firewalls Ability to work well individually, as well as within a team environment, and always maintain professional behavior with all stakeholders. Ability to More ❯

Education, help the Chief of Naval Operations (CNO) define the future Navy, its missions and roles, support combat readiness, and strengthen maritime security cooperation. Title: Systems Security Analyst / Cyber Defense Analyst Location: Newport, RI Full Time (Y / N): Y Status (Exempt / Non-Exempt): Exempt Clearance: Top Secret / SCI … and scanning, McAfee HBSS, Corelight, and Cortex. • IOT discovery, monitoring, SOAR orchestration, and SIEM event correlation and analysis. • Cloud security systems for DLP, and Email and threat prevention / monitoring. • Validate remediation of IT resources managed by departmental branches. • Security incident reporting to Security Operations Center. • Administration of firewalls, Intrusion Detection System, policy server, IAVA management, Defense Information … encryption). • Network protocols TCP / IP, Dynamic Host Configuration, and Domain Name System. • Network traffic flows Transmission Control Protocol, Internet Protocol, Open System Interconnection Model, and Information Technology Infrastructure Library. • Common attack vectors and classes of attacks (passive, active, insider, close-in, distribution). More ❯

to create hardened networked computer systems in mission-critical environments. Key Responsibilities Design, develop, document, and test integrated software systems for embedded, high-performance computing platforms Perform hardware / software interface integration for secure small computer networks Administer and configure secure Linux systems (client / server) Develop Bash and shell automation scripts Conduct cybersecurity hardening (DISA … leads in a classified environment Minimum Qualifications U.S. Citizen with active SECRET clearance Bachelor's in Computer Science, Engineering, or related field 5+ years of experience in software / systems engineering Strong Linux system administration and scripting experience (BASH or equivalent) Experience applying STIGs or similar security hardening practices Understanding of high-speed secure networks (TCP / IP, fiber / copper media) Preferred Experience DoD or Aerospace / Defense program experience Experience with automation, logging, monitoring, or compliance tools in secure environments Familiarity with small form-factor hardware or mission processors Why You Should Apply This role is designed for engineers who thrive in structured, technical More ❯

Virtualisation Administrator Location: Gloucestershire, UK Work Type: Onsite Employment Type: Permanent / Full-Time Renumeration: Competitive Salary + Excellent Benefits Security Clearance: Sole British National required. Must be willing to undergo Enhanced DV (Developed Vetting) clearance. Overview Are you ready to take your career to the next level in a secure and mission-critical environment? We're seeking … a talented Virtualisation Systems Engineer / Administrator to join a high-performing team supporting one of the UK's most vital IT programmes. This is a unique opportunity to work on impactful projects that demand innovation, precision, and resilience. You'll play a key role in maintaining and improving virtualised infrastructure, supporting system performance, and driving continual service … optimal functionality Create and maintain technical documentation Support compliance with internal processes and policies Preferred Experience and Qualifications Deep understanding of virtualisation technologies Experience with Windows Server (2016 / 2019), AWS, Azure Knowledge of Red Hat products (Satellite 6, OpenShift, RHEL / CentOS) Active Directory management (RBAC, DFS, OU creation) Familiarity with VSAN, SCVMM, Hyper-V More ❯