Network Engineer jobs at Raydon Corporation - 5854 jobs

A leading technology company is seeking a Senior Software Engineer focused on Networking to provide expertise in AI networking systems. The ideal candidate will have experience with embedded systems and networking protocols, and will work closely with customers to develop solutions. This role offers a competitive salary range of $148,000-$235,750 (Level 3) and $184,000-$287,500 (Level 4) depending on experience. #J-18808-Ljbffr

A leading global security company in California is seeking a Consultant for Network & Security. Key responsibilities include acting as a technical advisor, defining architecture for solutions, and supporting operational teams. Ideal candidates should have expertise in firewalls, encryption, and IT security practices. The role offers hybrid working conditions and emphasizes continuous learning and coaching. #J-18808-Ljbffr

A leading technology company is seeking a Talent Acquisition Manager to lead a global team responsible for high-volume hiring in tax and financial roles. The role requires strategic oversight, data-driven insights, and strong leadership abilities to manage seasonal hiring initiatives. Candidates should have experience in developing talent acquisition strategies, enhancing team performance, and driving collaboration across functions to improve hiring processes and outcomes. This position also offers a competitive compensation package including bonuses and equity rewards. #J-18808-Ljbffr

MANTECH is seeking a motivated, career and customer-oriented Senior Network Engineer to join our team in Chantilly, VA. This is a position requiring onsite work at customer locations within the local area (up to 10% travel). Responsibilities include but are not limited to: Designing and integrating comprehensive network, VoIP, VTC, and data center solutions, adhering to security guidelines and customer specifications to ensure robust and secure communication infrastructures. Managing the end-to-end integration of black and red networks, overseeing design, installation, maintenance, and coordination of a growing network with multiple external services to support operational needs. Manage a Cisco Unified Communications Manager (CUCM) environment and can setup and troubleshoot IP phones, Video Teleconferencing devices and solutions. Helps in diagnosing and resolving complex issues related to customer sites, telecommunications circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/security to maintain network stability and performance Diagnosing and resolving complex issues related to customer sites, telecommunications circuits, routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/security to maintain network stability and performance. Developing and maintaining detailed documentation, diagrams, and standard operating procedures to facilitate knowledge sharing and efficient network management. Providing expert guidance, training, and support to network administrators, service desk personnel, and junior engineers to enhance team capabilities and operational effectiveness. Minimum Qualifications: Bachelor's degree in Computer Science, Network Engineering, or equivalent field, demonstrating a strong academic foundation in related disciplines. 1.5 years of experience is equivalent to 1 year of college. At least 5 years of experience in networking, including VoIP, VTC, data circuits, network encryption devices (e.g., General Dynamics TACLANE), and virtualization technologies. Proficiency in dynamic routing protocols such as OSPF and BGP, with a deep understanding of MPLS and DMVPN Hub and Spoke technology for efficient network routing. DoD 8140 IAT Level II certification: SecurityCE and Computing Environment (CE) certification in Cisco technology (CCNA Voice) required. Valid US Drivers License with the ability to travel up to 10% locally to customer sites. Preferred Qualifications: Cisco Collaboration, Data Center, or Security certifications, indicating advanced expertise and specialized knowledge in relevant Cisco technologies. Experience implementing or troubleshooting VMware NSX-T virtualized networking and security platform developed by VMware. It enables automated implementation of network policies, network objects, isolation, and micro-segmentation. Clearance Requirements: Must have an active DoD TS/SCI with the ability to obtain a polygraph. Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations

A leading global technology company in San Jose is seeking a Senior Lead Engineer, Software to troubleshoot and resolve customer technical issues. The role requires over 10 years of experience in networking with expertise in the SONiC Network Operating System. The ideal candidate will engage with customers and assist in pre-sales activities, providing technical guidance and support as needed. A Bachelor's or Master's degree in Computer Science or relevant certifications are required. Willingness to travel up to 50% may be necessary. #J-18808-Ljbffr

MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer Data Center Manager to join our team supporting our customer in the Charlottesville/Albemarle County area. Responsibilities include but are not limited to: Serves as a Data Center Manager/Sr. Network Engineer at customer's Primary Data Center. Perform scheduled (daily/weekly/monthly) Preventive Maintenance Inspections (PMI) of the primary data center (environmentals) and hardware supporting the network and core services; document data center environmental findings and report to leadership. Responsible for providing support to end-user community on difficult hardware, software and network related problems, questions, and use. Responsible for installs, tech refresh, and maintaining all IT hardware to support customer's Top-Secret Network. Provides resolutions to out of the ordinary issues for users. If unable to diagnose problem, will work with service desk management or Tier 3 to diagnose and resolve problem. Ensure core services are servicing customer-base from primary data center and assist with failover procedures to alternate data center when required. This includes functional testing and real-world scenarios. Core Services include but are not limited to the following: Exchange (email), File Services, Print Services, SharePoint Services, and more (based on high-availability and site reduction need). Responds to trouble tickets, customer calls for support. Responsible for providing in-depth and high level, support to end-user community on hardware, software and network related problems, questions, and use. Minimum Qualifications: Minimum of five (5) years of related experience in computer hardware, software, networking systems, and in the set-up, configuration, use, and troubleshooting of computer systems. Demonstrated experience troubleshooting and resolving issues with data storage, network connectivity, Active Directory accounts and security groups, third-party software, VDIs, desktops, thin clients, printers, scanners, fax machines, and MFDs. Demonstrated experience managing and updating customer tickets in a ticketing system. Outstanding customer service skills and practices. Experience contributing to a service desk technical knowledge base. Compliance with DoD 8570.01-M/8140.01 and have CompTIA Security+ certification Preferred Qualifications: Proficient with Solarwinds Web Helpdesk Proficient working with SharePoint and supporting customer related issues Proficient working with and supporting Microsoft Office products Clearance Requirements: Must have a current/active TS/SCI clearance and the ability to obtain and maintain a Yankee White Clearance. Physical Requirements: Must be able to be in a stationary position more than 50% of the time Must be able to communicate, converse, and exchange information with peers and senior personnel Constantly operates a computer and other office productivity machinery, such as a computer The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We are looking for a Senior Network Security Engineer who is passionate about DDoS mitigation technologies and network resilience. As a Senior Network Security Engineer at DigitalOcean, you will join a dynamic team dedicated to revolutionizing cloud computing and AI. You will serve as the DDoS Security Platform & Network Specialist. You will be in charge of the DDoS platform, ensuring our infrastructure remains robust against evolving threats while supporting the protection of our critical services. What You'll Do: Define Security Baselines: Establish baseline traffic patterns, define DDoS detection thresholds, and conduct simulated DDoS attack scenarios to validate protection capabilities. Integration & Documentation: Integrate with existing security infrastructure (SIEM, SOC tools), document configuration and findings, and provide recommendations for production deployment. Network Infrastructure Support: Configure and maintain network devices (routers, switches, firewalls) and troubleshoot network connectivity and performance issues. Traffic & Capacity Management: Monitor network traffic patterns and bandwidth utilization, assist with capacity planning, and implement network segmentation and access control policies. Vendor Relations: Cultivate and maintain strong partnerships with existing and new network security vendors to ensure comprehensive security coverage. Key Metrics Security Posture: Reduction in the number of critical security vulnerabilities identified and remediation time for high-priority threats, particularly DDoS attack vectors. Incident Response: Decrease in the Mean Time to Detect (MTTD) and Mean Time to Respond (MTTR) for security incidents, especially those related to volumetric and application-layer DDoS attacks. Enablement: Enable cross-functional teams with strong DDoS mitigation strategies and best network security practices to enhance the overall security posture of the network. What You'll Add to DigitalOcean DDoS Mitigation Expertise: 3+ years of hands-on experience with DDoS protection platforms (Corero, Arbor, Radware, or similar), including a deep understanding of attack vectors and NetFlow Flow analysis. Network Proficiency: Strong expertise in TCP/IP, BGP, OSPF, VLANs, and network architecture, combined with proficiency in enterprise networking equipment (Cisco, Juniper, Arista, or similar). Traffic Analysis: Experience with packet capture and analysis tools such as Wireshark and tcpdump. Preferred Experience: Previous Corero SmartWall deployment or administration, experience with cloud-based DDoS protection services, and familiarity with SDN (Software-Defined Networking) concepts. Advanced Routing Knowledge: Knowledge of BGP Flowspec and RTBH (Remotely Triggered Black Hole) routing. Certifications: CCNP Security or equivalent; CISSP, GIAC, or other relevant security certifications are preferred. Compensation Range $137,000 - $171,000 *This is a remote role Why You'll Like Working for DigitalOcean We innovate with purpose. You'll be a part of a cutting-edge technology company with an upward trajectory, who are proud to simplify cloud and AI so builders can spend more time creating software that changes the world. As a member of the team, you will be a Shark who thinks big, bold, and scrappy, like an owner with a bias for action and a powerful sense of responsibility for customers, products, employees, and decisions. We prioritize career development. At DO, you'll do the best work of your career. You will work with some of the smartest and most interesting people in the industry. We are a high-performance organization that will always challenge you to think big. Our organizational development team will provide you with resources to ensure you keep growing. We provide employees with reimbursement for relevant conferences, training, and education. All employees have access to LinkedIn Learning's 10,000+ courses to support their continued growth and development. We care about your well-being. Regardless of your location, we will provide you with a competitive array of benefits to support you from our Employee Assistance Program to local Employee Meetups to flexible time off policy, to name a few. While the philosophy around our benefits is the same worldwide, specific benefits may vary based on local regulations and preferences. We reward our employees. The salary range for this position is based on market data, relevant years of experience, and skills. You may qualify for a bonus in addition to base salary; bonus amounts are determined based on company and individual performance. We also provide equity compensation to eligible employees, including equity grants upon hire and the option to participate in our Employee Stock Purchase Program. DigitalOcean is an equal-opportunity employer. We do not discriminate on the basis of race, religion, color, ancestry, national origin, caste, sex, sexual orientation, gender identity or expression, age, disability, medical condition, pregnancy, genetic makeup, marital status, or military service. #J-18808-Ljbffr

ActioNet has an immediate opportunity for a Systems/Network Engineer, Senior (CSfC). ActioNet is an IT service provider and solutions integrator headquartered in Vienna, VA that works with the Federal Government and the Department of Defense. This position must be supported on-site in Honolulu, HI. Salary Range: $153K-$160K As the Systems/Network Engineer, Senior (CSfC) you will Develop , design , configure, virtualization plans, and policies , and implement data networks based upon the customer's performance criteria and specifications. Responsibilities Develop a Preliminary Engineering Implementation Plan. Configures and implements virtualization solutions and security solutions based on the customer's performance criteria and specifications. Configures, tests, deploys and maintains VPN gateways, firewalls, and encryption appliances. Conducts systems pre-tests and acceptance tests to validate the designed performance criteria. Structure mock designs based on RFP specifications. Integrates and tests systems into existing infrastructure. Designs secure networks, systems, and application architectures. Configures VPN gateways, firewalls, and encryption appliances. Organizes and develops complex, technical solutions that address customer requirements. Qualifications 8-12 years experience ActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. With 25+ years of stellar past performance, ActioNet is the premier Trusted Innogrator! Advanced and Managed IT Services Agile Software Development DevSecOps Cybersecurity Health IT C4ISR & SIGINT Data Center Engineering & Operations Why ActioNet? At ActioNet, our Passion for Quality is at the heart of everything we do: Commitment to Employees: We are committed to making ActioNet a great place to work and continue to invest in our ActioNeters. Commitment to Customers: We are committed to our customers by driving and sustaining Service Delivery Excellence. Commitment to Community: We are committed to giving back to our community, helping others, and making the world a better place for our next generation. ActioNet is proud to be named a Top Workplace for the eleventh year in a row (2014 - 2024). We have a 98% customer retention rate. We are passionate about the inspirational missions of our customers, and we entrust our employees and teams to deliver exceptional performance to enable the safety, security, health, and well-being of our nation. What's in It For You? As an ActioNeter, you get to be part of an exceptional team and a corporate culture that nurtures mutual success for our customers, employees, and communities. We give you the tools to be successful; all you need to do is bring your best ideas, your energy, and a desire to develop your skills, experience, and career. Are you ready to make a difference? ActioNet is an equal-opportunity employer and values diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Benefits Medical Insurance Vision Insurance Life and AD&D Insurance 401(k) Savings Plan Education and Professional Training Flexible Spending Accounts (FSA) Employee Referral and Merit Recognition Programs Employee Assistance and Identity Theft Protection Paid Holidays: 11 per year PTO Disability Insurance Direct Applicants, only. No Agencies, No third-party recruiters, please ActioNet Core Value #1 - Instill Integrity In Everything We Do #J-18808-Ljbffr

Select how often (in days) to receive an alert: Principal, Networking Hardware Architect If you're reading this, chances are that you're getting this information over at least one piece of hardware that we designed, developed, manufactured or service. Celestica is the brand behind the brands you love in tech and we design, develop, and manufacture leading-edge Hardware Platform Solutions in Networking, Storage, and Server solutions from general purpose to customized Cloud, AI, machine learning, Edge and 5G deployments. Across Data Centers and Enterprise deployments, we are partnered with an impressive roster of some of the world's biggest tech companies. We work with 9 of the top 10 global internet service providers, 4 of the top 5 global storage providers, 3 of the top 5 networking OEMs, and the top 3 non-X86 server providers engineering solutions for this generation and the next. Our customers experience firsthand the power of our people - people who share a passion for innovation, technology, collaboration, performance and quality. People who, together, make a formidable team that is not only transforming our company, but transforming the technology landscape of the future. Celestica might not be a household name, but as you evaluate the companies, industries, cultures and teams that you are considering for your next career move, we hope that one thing will become very clear: Celestica is no ordinary company. We are change makers. Innovators. And we have an unrelenting drive to find the way for our customers. Let's engineer the future together. Detailed Description The Networking Hardware Architect will serve as the Lead in the hardware design, implementation, and management of the Networking systems. Primary responsibilities will be to drive networking strategies and recommend industry best practices for networking solutions. Design and deploy effective networking solutions, research new and emerging technologies. Lead and participate in ideation and concept design; creating new and reusable hardware architectures for current and new product categories Provide strategic direction for the planning, design, and architecture of high-quality, complex hardware systems Work with different constituencies including Product Group Technology Leads, Product Managers, Marketing, Sales/SEs to define technology roadmap Understand networking industry trends and in partnership with senior leadership assisting in developing the strategic direction for innovative technology initiatives Work closely with the product teams (engineers and product line managers) to bridge this technology roadmap into hardware products Subject Matter Expert (SME) with ability to impart industry trends through sharing knowledge and mentoring across Hardware Product Solutions (HPS) Selection of key components for optimal design and cost efficiency for successful market adoption Review and analyze new technologies and trends, and summarize results for presentation to technical and non-technical audiences Be the champion for innovation across HPS, leverage the Technologist community to drive innovation initiatives Be a mentor and help drive mentoring programs for grooming our next wave of technology leaders and innovators Engage with strategic customers to represent our hardware products at a deep technical level Understand the customer use case to drive internal innovation 12+ years experience Proficient in all network hardware architectures including datacenter, telecommunication, enterprise and service provider. A strong understanding of networking components and protocols Experience with Broadcom/Marvell/Cisco NPU, Broadcom DNX, Intel/AMD processor, hard disk, SSD, SAS/SATA, PCIE, CXL, Ax86 Excellent interpersonal skills, well organized, self-motivated person, strong customer service, project, and analytical skills Experience in early product concepts and hardware architecture development through prototyping, evaluation of new designs and system architecture and debug Solid understanding of security elements Strong communication and presentation skills Ability to create and analyze architectural and product specifications enabling hardware product development Physical Demands Duties of this position are performed in a normal office environment. Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required. Occasional travel may be required. Typical Education Bachelor's degree in Electrical / Computer Engineering / Physics Educational Requirements may vary by Geography $166,000 - 220,000 USD/year The salary range described in this posting is an estimate by the Company, and may change based on several factors, including by not limited to a change in the duties covered by the job posting, or the credentials, experience or geographic jurisdiction of the successful candidate. Notes This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Celestica's policy on equal employment opportunity prohibits discrimination based on race, color, creed, religion, national origin, gender, sexual orientation, gender identity, age, marital status, veteran or disability status, or other characteristics protected by law. This policy applies to hiring, promotion, discharge, pay, fringe benefits, job training, classification, referral and other aspects of employment and also states that retaliation against a person who files a charge of discrimination, participates in a discrimination proceeding, or otherwise opposes an unlawful employment practice will not be tolerated. All information will be kept confidential according to EEO guidelines. COMPANY OVERVIEW: Celestica (NYSE, TSX: CLS) enables the world's best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices, to highly engineered aviation systems, to next-generation hardware platform solutions for the Cloud.Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe and Asia, we imagine, develop and deliver a better future with our customers. Celestica would like to thank all applicants, however, only qualified applicants will be contacted. Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services. Nearest Major Market: San Jose Nearest Secondary Market: Palo Alto #J-18808-Ljbffr

Senior Network Engineer (Cisco / Enterprise) Pay Range: $75/hour to $81/hour We are seeking a highly experienced Senior Network Engineer to support, design, and secure large-scale enterprise network environments. This role is hands-on and strategic, requiring deep expertise in Cisco networking, security architecture, and full lifecycle network implementations. Candidates must have extensive experience working in complex enterprise environments with 5,000-15,000+ network nodes. Responsibilities Design, architect, and provide engineering support for enterprise network and systems infrastructure Develop and implement network standards, policies, and procedures Serve as a technical mentor for Network Engineers and provide team leadership Perform maintenance, upgrades, and lifecycle management of: Routers, switches, firewalls Remote access systems Network management and monitoring systems Monitor network connectivity and ensure high-quality, reliable data transmission Provide technical support across LAN, WAN, MAN, wireless, security, and cloud-based networks Manage day-to-day network operations and ensure adherence to enterprise SLAs Evaluate new applications and technologies for impact on existing infrastructure and security posture Coordinate and support network vulnerability assessments and penetration testing efforts Implement remediation strategies and threat mitigation solutions Collaborate with project managers, IT teams, vendors, contractors, and consultants Participate in security policy creation, reviews, and compliance initiatives Design, implement, and maintain perimeter and internal network security systems Own and secure enterprise data networks, including: Network perimeter Remote access WAN Data centers Wired and wireless environments Identify, troubleshoot, and resolve complex network hardware and software issues Promote governance, compliance, scalability, performance, and reliability across the network infrastructure Required Qualifications 10+ years of experience as a Senior Network Engineer in large enterprise environments Proven hands-on experience with Cisco SDA and TrustSec (full lifecycle implementation experience strongly preferred) Extensive experience supporting enterprise networks with 5,000-15,000+ nodes 10+ years of hands-on configuration and support of Cisco routers, switches, and related infrastructure Experience in complex, multi-platform, multi-protocol network environments Strong background in planning, designing, and documenting Cisco-based enterprise networks Expertise in: LAN, WAN, MAN, Metro Ethernet Routing, topology, QoS, multicast, and network protocols MPLS, NAC, VPN, remote access solutions Firewalls, IDS/IPS, security devices, NAT/PAT ACS, Adaptive Authentication, SecurID RADIUS / LDAP / TACACS Wireless networking Packet-level network traffic analysis expertise Experience with network monitoring, analysis, and management tools Strong project management, leadership, and interpersonal skills Ability to work independently while mentoring and leading other engineers Preferred: Healthcare industry experience

A leading data analytics company is seeking a Senior Software Engineer to join its Managed Cloud team in San Diego, California. The role involves architecting and developing cloud services, using cutting-edge technologies to solve complex data analytics challenges. The ideal candidate has a Master's degree, 10+ years of software engineering experience, and strong skills in networking and cloud infrastructure. A flexible work environment and a focus on well-being are part of the company culture. #J-18808-Ljbffr

A leading data analytics company in San Diego is seeking a Senior Software Engineer to enhance cloud-based analytics solutions. The ideal candidate will have 10+ years of software engineering experience, strong networking skills, and extensive knowledge of AWS, Azure, and GCP. Responsibilities include architecting core cloud services, leading projects, and mentoring junior engineers. This role offers a flexible work model and a focus on employee well-being. #J-18808-Ljbffr

A leading data analytics company in San Diego is seeking a Senior Software Engineer to join their Managed Cloud team. This role involves architecting and developing cloud services with a focus on networking solutions as well as mentoring junior engineers. Ideal candidates possess a Master's degree and over 10 years of experience in software engineering, particularly in cloud infrastructure. The company promotes a flexible work environment and values individual contributions. #J-18808-Ljbffr

A leading cloud analytics company is seeking a Senior Software Engineer for its Managed Cloud team in San Diego, California. This role involves designing and implementing cloud networking solutions, developing cloud services, and mentoring junior engineers. The ideal candidate has over 10 years of experience in software engineering, particularly in cloud infrastructure and networking, and possesses strong communication skills. Enjoy a flexible work model in a people-first culture. #J-18808-Ljbffr

Consultant Network & Security page is loaded## Consultant Network & Securityremote type: Hybrid or Remotelocations: Contern\_EXCtime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R0287400Les entreprises et les gouvernements comptent sur Thales pour apporter de la confiance aux milliards d'interactions numériques qu'ils établissent avec les utilisateurs. L'Activité Mondiale Identité & Sécurité Numériques (DIS) fournit des technologies et services (des logiciels sécurisés en passant par la biométrie ou encore le cryptage), qui permettent aux entreprises ainsi qu'aux gouvernements de vérifier des identités, et de protéger les données afin qu'elles restent sûres.**Tasks and responsibilities*** Act as the dedicated technical advisor towards the customer in the limit of the scope of skills of the consultant* Gather technical needs from customer and propose the most adapted solutions to customer* Define architecture and participate to conception of technical solutions* Realize advisory and expertize missions* Support Account Managers during the presales phase of writing offers to customers such as “Proof of Concept” realization, writing Statements of Work, technical solutions presentations, preparation of technical aspects for all call for tenders* Implement and support operational teams during rollout phases* Manage and ensure engagement on deliverables in due time in the limit of the scope of skills of the consultant* Maintain updated general skills on network security (best practices, protocols, security fundamentals, risks identification, methodology etc.)* Technical skills to maintain updated (certifications / self-training / trainings to follow) further to the Personal targets defined* Skills, tailor made trainings and knowledge transfer towards customers* Skills, tailor made trainings and knowledge transfer towards team mates (to ensure coverage in case of absence)* Coaching junior consultants in order to make them grow up in terms of soft and technical skills* Coaching trainees (manage and follow up of the whole internship of the trainees)* Creativity in problem solving on a constant basis in day to day tasks and in exceptional tasks (such as incidents) in the limit of the scope of skills of the consultant* Detect and evaluate level of importance of any crisis situation* Escalate any crisis situation (previously detected and evaluated by the junior consultant himself) to confirmed and senior peers when necessary* Reporting and documentation (French and English)* Act the role of Back-Up for 1rst/2nd line support Engineer* Act the role of 3rd line for the SOD in the limit of the scope of skills of the consultant**Prerequisite**Expertise in one or more of the following areas:* Firewalls,* Web and Database Application firewalls,* Protection systems against unknown threats (Sandboxing* Messaging Security,* Strong authentication and SAML identity federation, OpenID Connect, …* Encryption (IPSEC VPN, data encryption, …),* Hardware Security Module (HSM),* More specifically, you are familiar with the technologies of the following manufacturers,* Firewalls: Checkpoint, Palo Alto Networks, Fortinet,* Web Proxy: Bluecoat ProxySG, McAfee Web Gateway R,* Load Balancing / WAFF: F5, Netscaler, DenyAll, Imperva,* Email Security: Cisco, TrendMicro, Trustwave,* Strong authentication: RSA, Gemalto, RCDevs,* HSM: Gemalto, Thales,* Sandboxing: BlueCoat MAA, TrendMicro,* Identity Federation: Microsoft ADFS, auth0, okta.**Security*** In-depth knowledge of IT security practices, including identity and access management, vulnerability management, network and operating system security, and application security* Competence in cryptography and data security* Knowledge of information security standards and regulations* Experience in detecting and responding to information security incidents, including compliance management and conducting information security audits**Back-up**Other Senior consultants / Practice Leader/ Team LeaderThales, entreprise Handi-Engagée, reconnait tous les talents. La diversité est notre meilleur atout. Postulez et rejoignez nous !remote type: Hybrid or Remotelocations: Contern\_EXCtime type: Full timeposted on: Posted 30+ Days Ago #J-18808-Ljbffr

A leading messaging platform is seeking a Senior Software Engineer to join their Desktop team in San Francisco. The role focuses on the desktop client framework using Electron, ensuring stability, security, and maintainability. Candidates should possess deep expertise in Google's Chromium project and Node.js, with strong communication skills to lead cross-functional initiatives and contribute to architectural decisions. This is a unique opportunity to impact the development of core systems within a collaborative engineering environment. #J-18808-Ljbffr

MANTECH seeks a motivated, career and customer-oriented Network System Administrator III to join our team in Los Angeles, CA. The primary function is working with Special Access Program (SAPs) and other classified networks supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not limited to: Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service. Maintain internet applications and protocols IP, TCP, HTTP, HTTPS, FTP, & SSL. Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. Interface with local customers and provide IT related support to quickly resolve problems. Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes. Perform scheduled tape backups on systems as required. Manage data backup library to include storage of tapes, disks and other magnetic media at the customer's location and off-site storage facilities as required. Attend planning and requirements meetings with IT staff, Program Managers and customers as required. Minimum Qualifications: Bachelor's degree in a related area; an additional 4 years of related experience might be considered for a degree. 6+ years of related experience. 4+ years of relevant SCI experience. Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level 2 such as CompTIA Security + CE, within 6 months of the date of hire. Working knowledge of JAFAN 6/0, DCID/JAFAN 6/3, DCID/JAFAN 6/9, and Joint DODIIS/Cryptologic SCI Information Systems Security Standards, Common Criteria, and System Security Policy as they relate to C&A for Legacy systems. Must be familiar with security policy/manuals and the appropriate ICDs/JAFANs/DOD Manuals and other guiding policy documents. Preferred Qualifications: 2+ years of SAP-related experience highly desired. Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners. Working knowledge of Microsoft Office (Word, PowerPoint, and Excel). Possess a high degree of originality, creativity, initiative requiring minimal supervision. Requires travel within the organizational Area of Responsibility (AOR) (note - could be extensive and will include both air and ground transportation). Clearance Requirements: Current Top-Secret Clearance with SCI Eligibility. Eligibility for access to Special Access Program. Information Willingness to submit to a polygraph. Physical Requirements: Must be able to remain in a stationary position 50%. Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

A leading cloud software company is seeking a Staff Product-Driven Backend Engineer in San Francisco. The role involves designing scalable systems and APIs, collaborating with cross-functional teams, and contributing to innovative features that enhance user experience. Ideal candidates will have over 10 years of experience in web applications and familiarity with PHP, Java, and MySQL. Join to help redefine enterprise collaboration through advanced integrations with Slack. #J-18808-Ljbffr

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide. Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of modeling and simulation (M&S) training solutions to the Federal Government and industry. Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains. CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full spectrum LVCG and cyber training/analysis developer, integrator and services provider. Position Overview This position is for the NCRC Range Modernization (RM) Infrastructure Engineer position providing hardware and network design, installation, configuration, and support associated with their designated NCRC product scrum team. Responsibilities * Perform as an infrastructure engineer on an NCRC product scrum team. * Support resolution of open program problem reports (PPRs) associated with their designated NCRC product scrum team. * Develop design and configuration artifacts associated with hardware and networking devices. * Maintain configuration managed artifacts associated with NCR hardware. * Support hardware obsolescence and technology refresh activities. * Support cyber range capability assessments, evaluations, and technology prototypes. * Provide remote site support for setup, configuration, and delivery activities. Required Experience/Qualifications * Bachelor's degree with a focus in electrical engineering, computer engineering, or a related discipline with corresponding experience and demonstrated mastery of relevant topics. * Three (3) years or more of related, proven experience performing similar duties. * High-level knowledge of the following: server architectures; networking devices (e.g., routers, switches, firewalls); operating systems; network configuration and routing protocols; enterprise and consumer IT concepts, architectures, and systems (compute, network, storage). * Knowledge of computer and information networks, such as local area networks (LAN), wide area networks (WAN), intranets, extranets, and other data communications networks. * Knowledge of storage area network (SAN) and network attached storage (NAS) technologies and alternative solutions. * Experience with virtualization and containerization technologies such as: VM creation and management, Esxi. * Proficient in * Knowledge of networking protocols such as TCP/IP, HTTP, HTTPS, TFTP, DNS, FTP, etc. Layers 1-3 (switching, routing, VLANS) * Strong experience with Linux-based operating systems. * Experience with project logistics and working with controlled engineering baselines. * Ability and experience effectively communicating technical and programmatic issues. * Demonstrated ability to work within teams. * Strong organizational skills. * CompTIA Security+ (or higher) Certification * Top Secret clearance eligibility. Preferred Experience/Qualifications * Master's degree with a focus in computer science, computer engineering, or a related discipline, or five (5) years or more of related, proven experience performing similar duties. * Experience with design and installation of centralized storage solutions. * Experience with advanced storage solutions and file systems such as: ZFS, BTRFS, ReFS, etc. * Experience with Cisco networking devices. * Knowledge of Dell server architectures and maintaining Dell servers. * Experience or knowledge of Splunk. * Experience or knowledge of Veeam-based backup solutions. * Experience with maintaining multi-tenant data center architectures. * Experience with complex enterprise infrastructures using various operating systems and configuring domain services such as AD, Exchange/email, DNS, DHCP, VPN, databases, IIS, Apache, etc. * Experience with software defined networking and network function virtualization. * Familiarity with version control systems such as SVN and Git. * Experience evaluating and applying Security Technical Implementation Guide (STIG) requirements. * Knowledge of DevSecOps methodologies and tools. Special Requirements/Security Clearance Please note that pursuant to a government contract, this specific position requires U. S. Citizenship status and a SECRET security clearance, with an ability to obtain a TOP SECRET security clearance. Security Clearance requirements will be specified in the Government's Task Order. This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. The above is intended to describe the general contents of and requirements for the performance of this job. Benefits Overview CESI recognizes that our strength is our people. We support every employee as an individual to build strong teams across the enterprise. Our benefit package includes: * Medical, Dental & Vision Coverage * Wellness Program * 401(k) Matching * Disability (Short Term & Long Term) * Employee Assistance Program * Education & Training * Generous Leave Policy (11 Federal Holidays, PTO, Military Leave, Bereavement and Jury Duty) CESI is committed to principles of inclusion and equal employment opportunity. We foster a non-discriminatory, professional work environment for all our teams. We do not discriminate based on race, color, religion, sex, pregnancy, sexual orientation, gender identity, genetic information, national origin, age, marital status, disability, or veteran status.