Chantilly, Virginia, United States Hybrid / WFH Options
Aerospace Corporation
in information system technologies, such as elastic compute clouds, containerization, microservices, real-time operating systems, and visualization frameworks, with expertise in cyber security, software architecture, software engineering, process improvement, and software development to deliver responsive, resilient, high-performance software intensive systems to our IC, DoD, and civilian customers. Aerospace … as the business needs allow. What You'll Be Doing Lead projects involving one or more of the following areas: Vulnerability Assessment, Cyber Security Architecture, Cyber Security Prototype/Capability Development, cyber system trade-off studies for various system designs or protocols, validation of network system requirements Communicate … with government customers to help define cyber security related tasks Perform research in the areas of cyber and network security Lead and contribute to the development of security prototypes Review networkarchitecture designs identify security, dataflow, performance deficiencies Identify security vulnerabilities in various SW and HW platforms More ❯
Senior Network Engineer - International ISP Networks Do you want to work for an Alt-Net, who are about to put their network into 25,000 new homes? This ISP, who are currently implementing new network links globally, are on the hunt for a new Senior Network … something better, the CEO will fully support you! Responsibilities: Design, implement, and maintain international ISP networks using Juniper and Adtran equipment. Develop and document networkarchitecture and designs. Collaborate with vendors and partners. Stay current with the latest networking technologies and trends. Contribute to the development and improvement … of network processes and procedures. Requirements: STRONG experience designing and building international IP Networks Juniper Vendor Experience Adtran Vendor Experience (preferred) Salary: £70,000 - £100,000+ Per Annum (Depending on Experience) NOTE: THIS ROLE WILL BE IN THE OFFICE FOR THE MAJORITY OF THE TIME IN THE INITIAL MONTHS. More ❯
Network Security Engineer 6-month contract Outside IR35 Remote working Active SC Clearance Essential We are supporting a leading utilities provider searching for a Newtork Security Engineer to join the team. This is an initial 6-month contract with the scope to be extended. Key responsibilities Proven experience as … a Network Security Engineer or similar role within enterprise environments. Deep expertise in Palo Alto Networks firewalls and Fortinet FortiGate solutions. Manage, configure, and troubleshoot next-generation firewalls (NGFW), particularly Palo Alto Networks and Fortinet . Perform firewall rule reviews, audits, and optimisation to enforce least privilege access. Experience … with Prisma Access and secure access service edge (SASE) frameworks. Proven experience as a Network Security Engineer or similar role within enterprise environments. Strong understanding of networkarchitecture principles, including segmentation, zero trust, and high availability designs. Some OOH work is expected at weekends/evenings for More ❯
One of our clients, a reputable Hedge Fund, is looking to hire a Network Engineer with good NAC knowledge and experience to join a small team who manage all the tech for the Fund's low-latency trading platform. The team have a number of projects ranging from global … wants to work for a successful, growing company. To be right for this role, you need to have the following: Strong experience as a Network Engineer enhancing existing enterprise network infrastructure and automation frameworks Network Access Control (NAC) experience is essential (Cisco ISE, Aruba ClearPass, or similar … Meraki Wi-Fi experience is beneficial AWS Cloud experience is a plus Strong understanding of routing, switching, and networkarchitecture Proficiency in GitLab, Ansible, Python, CI/CD Pipelines, DevOps tools The company doesn't offer hybrid working and you will be expected to work 5 days a More ❯
london, south east england, united kingdom Hybrid / WFH Options
Vertus Partners
One of our clients, a reputable Hedge Fund, is looking to hire a Network Engineer with good NAC knowledge and experience to join a small team who manage all the tech for the Fund's low-latency trading platform. The team have a number of projects ranging from global … wants to work for a successful, growing company. To be right for this role, you need to have the following: Strong experience as a Network Engineer enhancing existing enterprise network infrastructure and automation frameworks Network Access Control (NAC) experience is essential (Cisco ISE, Aruba ClearPass, or similar … Meraki Wi-Fi experience is beneficial AWS Cloud experience is a plus Strong understanding of routing, switching, and networkarchitecture Proficiency in GitLab, Ansible, Python, CI/CD Pipelines, DevOps tools The company doesn't offer hybrid working and you will be expected to work 5 days a More ❯
Herndon, Virginia, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … them be the groundbreakers of technology. Your Impact As a Consulting Engineer, you will help drive the effort to transform our current and future networkarchitecture for our customers. You will build customer deliverable documentation including High Level Design (HLD), Low Level Design (LLD), and Acceptance Test Plan … ATP) for the entire network portfolio. Bring your creative solutions and be a valuable asset to our team. Minimum Qualifications: TS/SCI with CI Poly clearance. 5 years relevant experience in network security. Cisco Certified Network Administrator (CCNA) or equivalent skills Strong analytical and problem-solving More ❯
We're seeking a passionate IT Network Engineer to be responsible for designing, deploying and maintaining the organisations network infrastructure. Working in across-functional team to deliver robust networking solutions, troubleshoot complex issues, and contribute to the continuous improvement of the organisations network architecture. Client Details Our … industry. Offering a Hybrid/Remote role with a few days a month to be on site - so required live locally to Bristol. Description Network Design and Implementation Design, deploy, and manage network infrastructure including LAN, WAN, WLAN and SD-WAN solutions Configure and maintain network devices … such as routers, switches, firewalls and load balancers in HA designs Implement network solutions to meet performance, scalability, and security requirements Monitoring and Troubleshooting Monitor network performance and availability using tools such as SolarWinds, PRTG, or other packet-capture/investigatory technology Diagnose and resolve complex networkMore ❯
San Diego, California, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … be the groundbreakers of technology. Your Impact As a Security Consulting Engineer, you will help drive the effort to transform our current and future networkarchitecture for our customers. You will work directly with our customers and gain direct experience and exposure into their networks. You will collaborate … lives of Veterans and military service members. We will value your ideas and perspective on how to get things done. You will work on network infrastructures and help to deliver business solutions and technology solutions from data, security, mobility, and cloud. Minimum Qualifications: Secret level clearance. 8 years relevant More ❯
Melksham, Wiltshire, South West, United Kingdom Hybrid / WFH Options
JLA Resourcing Ltd
Job Title: Network Engineer (Some Infrastructure) Location: 2 days a week in Corsham but otherwise Remote Contract Type: Permanent Salary: £70,000 - £80,000 depending on experience Security Clearance: The role will require DV when fully operational but happy to look at candidate who either have current clearance or … to own a wider range of responsibilities, have a tangible impact on delivery and development quicker professional as a result. The Role: As a Network Infrastructure Engineer, you will: Design, deploy, and manage software-defined and physical networks in a secure private cloud. Support multi-tenant environments, ensuring seamless … onboarding and transition of tenants with diverse network and application needs. Implement and maintain Cisco ACI/APIC and Fortigate Next-Generation Firewalls (NGFW) at both the edge and core. Manage VMware NSX-T to ensure integration with Cisco ACI networking. Ensure security best practices, vulnerability scanning (Nessus), and More ❯
Bethesda, Maryland, United States Hybrid / WFH Options
GovCIO
Overview GovCIO is currently hiring for Network Engineer, Data Center operations for our NIH-CIT proposal. This position is located in Bethesda, MD and is a remote/hybrid position. Responsibilities The role's responsibilities include but are not limited to: Support the Operations Section Manager with personnel administration … strategic planning, and staff planning. The Datacenter Operations Senior Engineer will work alongside the Service Delivery Team, Architecture Team, and Security Team to support their objectives Mentor network operations engineers in the practical application of current/emergent technologies, agile IT, ITIL and continuous improvement practices and techniques … systems can be sunset to reclaim space, power, and cooling Proactively monitor growth trends of hosted systems such as Biowulf supercomputer and work with NetworkArchitecture and system owners to proactively recommend resource adjustments as part of our overall Capacity Planning approach to ensure availability of required resources More ❯
San Diego, California, United States Hybrid / WFH Options
Cornerstone Defense
Role: Network Technical Consultant (Tier 2 Location) Location: San Diego, CA (local required) Duration: ASAP - June 3, 2024 - December 20, 2024 Required: TS + SCI eligible clearance Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early … professionally challenged, but encouraged and supported by a company that cares, don't look any further than Cornerstone Defense. We are looking for a Network Switch Technical Consultant with extensive experience configuring, implementing, & deploying HPE Aruba Switches, Juniper SDWAN & Palo Alto firewalls onsite in San Diego, CA with TS … deploying HPE Aruba Switches, Juniper SDWAN & Palo Alto firewalls. - Master experience of Networking Infrastructure Concepts for seamless integration with existing infrastructure. - Expert experience in Network Performance Optimization. Desired Skill: - Strong communications & organizational skills as resource will need to engage directly with various levels of customer and HPE teams. Key More ❯
Herndon, Virginia, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … them be the groundbreakers of technology. Your Impact As a Technical Leader, you will help drive the effort to transform our current and future networkarchitecture for our customers. You will build customer deliverable documentation including High Level Design (HLD), Low Level Design (LLD), and Acceptance Test Plan … ATP) for the entire network portfolio. Bring your creative solutions and be a valuable asset to our team. Minimum Qualifications: US Government TS/SCI Clearance or Top Secret with SCI eligibility. 4 years relevant experience in Cisco Data Center compute and networking. Cisco Certified Network Administrator (CCNA More ❯
Lichfield, Staffordshire, United Kingdom Hybrid / WFH Options
Gleeson Recruitment Group
is looking for an Enterprise Architect who has experience working at a global level but can still also get into detail with the technical architecture requirements. The Enterprise Architect will be responsible for enhancing the current IT landscape, driving digital transformation, and ensuring compliance with security and regulatory standards. … This role offers the chance to work collaboratively with key stakeholders, guiding the development of enterprise architecture models and frameworks. Responsibilities: - Partner with stakeholders across the organisation to align IT strategies with business objectives. - Evaluate the architectural landscape, defining current and target state architectures along with transition plans. - Lead … the development and implementation of architecture governance frameworks and standards. - Create and maintain architectural documentation, including roadmaps and service catalogues. - Provide architectural support to projects, ensuring technology solutions meet business requirements. Skills: * EA certification, e.g. Togaf, CEAP * 10+ years of experience with IS technology solution implementations * 5+ years of More ❯
problem-solving and analytical skills. Strong communication and stakeholder management skills. Background in software development or engineering . TOGAF certification or experience with enterprise architecture frameworks. Desirable Skills Experience in hybrid cloud environments . Relevant certifications (e.g., AWS Certified Solutions Architect, Azure Solutions Architect). Knowledge of database management … systems and networkarchitecture . Familiarity with DevOps practices and tools. Ability to produce High-Level and Low-Level Designs (HLD/LLD) . Experience in modernization and large-scale enterprise transformation . Project management experience is a plus. If you're a highly skilled Migration Architect looking More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … them be the groundbreakers of technology. Your Impact As a Consulting Engineer, you will help drive the effort to transform our current and future networkarchitecture for our customers. You will build customer deliverable documentation including High Level Design (HLD), Low Level Design (LLD), and Acceptance Test Plan … ATP) for the entire network portfolio. Bring your creative solutions and be a valuable asset to our team. Minimum Qualifications: TS/SCI with Full Scope Polygraph (FSP) clearance. 4 years relevant experience in Cisco networking. Cisco Certified Network Administrator (CCNA), Cisco Certified Networking Professional (CCNP)/R More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … will help drive the adoption for Cisco Airgap Webex Solution for Federal. You will help drive the effort to transform our current and future networkarchitecture for our customers. You will build customer deliverable documentation including High Level Design (HLD), Low Level Design (LLD), and Acceptance Test Plan … ATP) for the entire network portfolio. Bring your creative solutions and be a valuable asset to our team. Minimum Qualifications: TS/SCI with CI Polygraph clearance. 10 years relevant experience in the Cisco Unified Communications Space 10 years' experience in Call routing both on prem solutions and cloud More ❯
Lichfield, England, United Kingdom Hybrid / WFH Options
Gleeson Recruitment Group
strategies with business objectives. - Evaluate the architectural landscape, defining current and target state architectures along with transition plans. - Lead the development and implementation of architecture governance frameworks and standards. - Create and maintain architectural documentation, including roadmaps and service catalogues. - Provide architectural support to projects, ensuring technology solutions meet business … requirements. Skills: • Experience with IS technology solution implementations • 5+ years of experience with solution architecture, with experience across a broad range of solutions • 5+ years of experience with cloud technologies, e.g AWS • Experience of re-architecture of applications based on cloud strategy, e.g. MACH architecture • Experience of … lifecycle • Experience of a Business Analysis Framework • Experience of a Project Management Framework • A bachelor’s degree in science (BSc) in IT, application or networkarchitecture, computer science or data architecture. Please apply asap if interested. AWS Enterprise/Technical Architect More ❯
Lichfield, Staffordshire, United Kingdom Hybrid / WFH Options
Gleeson Recruitment Group
strategies with business objectives. - Evaluate the architectural landscape, defining current and target state architectures along with transition plans. - Lead the development and implementation of architecture governance frameworks and standards. - Create and maintain architectural documentation, including roadmaps and service catalogues. - Provide architectural support to projects, ensuring technology solutions meet business … requirements. Skills: * Experience with IS technology solution implementations * 5+ years of experience with solution architecture, with experience across a broad range of solutions * 5+ years of experience with cloud technologies, e.g AWS * Experience of re-architecture of applications based on cloud strategy, e.g. MACH architecture * Experience of … lifecycle * Experience of a Business Analysis Framework * Experience of a Project Management Framework * A bachelor's degree in science (BSc) in IT, application or networkarchitecture, computer science or data architecture. Please apply asap if interested. GleeIT Please apply asap if interested. AWS Enterprise/Technical Architect At More ❯
and operation technology. Main responsibilities: Provide OT/ITS Vulnerability Assessment and Remediation Services to help clients identify, assess, prioritise and mitigate potentially exposed network components Work collaboratively with various cyber teams to develop appropriate solutions, delivery models and marketing campaigns to enhance the company’s market coverage with … Education assistance Requirements: Experience/knowledge in cybersecurity with a focus on operational technology and industrial control systems Eligible for SC clearance Familiarity with networkarchitecture (may need to build network illustrations for industrial automation and control) Awareness of IT/OT security trends and vulnerabilities Experience More ❯
london, south east england, united kingdom Hybrid / WFH Options
Lorien
and operation technology. Main responsibilities: Provide OT/ITS Vulnerability Assessment and Remediation Services to help clients identify, assess, prioritise and mitigate potentially exposed network components Work collaboratively with various cyber teams to develop appropriate solutions, delivery models and marketing campaigns to enhance the company’s market coverage with … Education assistance Requirements: Experience/knowledge in cybersecurity with a focus on operational technology and industrial control systems Eligible for SC clearance Familiarity with networkarchitecture (may need to build network illustrations for industrial automation and control) Awareness of IT/OT security trends and vulnerabilities Experience More ❯
San Diego, California, United States Hybrid / WFH Options
ECCO Select
We are looking for a Network Switch Technical consultant with extensive experience configuring, implementing & deploying HPE Aruba Switches, Juniper SDWAN Palo Alto firewalls onsite in San Diego, CA with TS + SCI Eligible clearance. Resource must be available to perform all services on customers premises in San Diego, CA … deploying HPE Aruba Switches, Juniper SDWAN & Palo Alto firewalls. • Master experience of Networking Infrastructure Concepts for seamless integration with existing infrastructure. • Expert Experience in Network Performance Optimization. Desired Skill: • Strong Communications & organizational skills as resource will need to engage directly with various levels of customer and HPE Teams. Key … Activities • Conduct an in-depth assessment of current infrastructure, including networkarchitecture, hardware configurations, & performance metrics. • Optimize configurations for performance, security & scalability leveraging best practices & industry standards. • Develop a roadmap for developing HPE Aruba switching technologies in the customer environment • Implement necessary technologies to prioritize critical applications and More ❯
Your new company I am currently working directly with a large London Borough looking to bring on a Network Engineer to play a key role in the development and delivery of the future networkarchitecture, which includes the edge and core physical networks, wireless networks and core … designed and implemented to meet functional, security, performance, scalability and business/IT continuity requirements. You will ensure the technical lifecycle management processes for network services are developed to enable efficient and effective management and support. What you'll need to succeed Essential Experience: Has relevantexperience in own area More ❯
Employment Type: Contract
Rate: £450 - £475/day £450 - £475 per day Inside IR35
Washington, Washington DC, United States Hybrid / WFH Options
Cisco Systems, Inc
s you) to drive value, innovation, and adoption in our customer's network. We help them to reduce risk, drive innovation, and enhance their network to meet business objectives. We are the customer's trusted advisor and expert, helping the customer understand their network, reduce risks, and take … them be the groundbreakers of technology. Your Impact As a Consulting Engineer, you will help drive the effort to transform our current and future networkarchitecture for our customers. You will work directly with our customers and gain direct experience and exposure into their networks. You will collaborate … lives of Veterans and military service members. We will value your ideas and perspective on how to get things done. You will work on network infrastructures and help to deliver business solutions and technology solutions from data, security, mobility, and cloud. Minimum Qualifications: Secret level clearance. 10 years relevant More ❯
Permanent AVP Infrastructure Network Operations Engineer - Cisco, Wi-Fi, Fortinet, SolarWinds, Infoblox, RSA Job Purpose The AVP - Infrastructure Network Operations Engineer will leverage their technical expertise and process improvement skills to optimize support of our network and datacentre infrastructure. The role involves monitoring network alerts, performing … day-to-day operation tasks and driving process improvements. The individual will excel in hands-on technical implementation and troubleshooting of various network technologies. The role involves collaboration with L3 engineering and managed service provider to align with company goals and best practices. Key Responsibilities Proficiency in configuring, maintaining … and troubleshooting enterprise, data center & cloud network architecture. Perform day-to-day operation tasks that require solving operations tickets by troubleshooting any connectivity issues. Adhere to strict change management process to deploy Firewall rule change requests, scheduled firmware upgrades and other network build, changes, or maintenance activities. Participate More ❯
Huntsville, Alabama, United States Hybrid / WFH Options
Gridiron IT Solutions
packet capture using tools, including Wireshark Experience with Python or PowerShell Experience performing Incident Response and Forensics in cloud computing environments Knowledge of Enterprise NetworkArchitecture, including routing, switching, common protocols, including DHCP, DNS, or HTTP, and devices, including Firewalls, Proxies, or VPN Knowledge of the lifecycle of … or CCFP Forensic Certification GIAC Continuous Monitoring (GMON), GIAC Certified Incident Handler (GCIH), GIAC Certified Forensic Analyst (GCFA), GIAC Certified Intrusion Analyst (GCIA), GIAC Network Forensic Analyst (GNFA), GIAC Cloud Threat Detection (GCTD), GIAC Cloud Forensics Responder (GCFR), GIAC Advanced Smartphone Forensics Certification (GASF), and GIAC Mobile Device Security More ❯