security threats,vulnerabilities, and privacy principles. Working knowledge inconfigurating collection sensors for enterprise networks. Knowledgeof system administration concepts for operating systems such as but not limitedto Linux, Android, and Windows operating systems. Knowledge of cyberdefence and information security policies, procedures, and regulations. Knowledge of networksecurity architecture concepts including topology, protocols, components, andprinciples. Knowledgeof cyber incident response frameworks and handling More ❯
integration and hybrid networking environments Documentation and Compliance Maintain accurate network diagrams, device inventories, and configuration standards Support audits and implement security and change management procedures Support regular maintenance windows What you require for the role Proven experience as a Network Engineer in an enterprise environment Proficient with Cisco routing and switching, Fortinet firewalls and switches, and NAC implementations More ❯
and remediation of cybersecurity events 8140.03 requirements? Identifies and remediates visibility gaps of cyber defense systems Experience with Installing and administering COTS applications on RHEL Linux and/or Windows Hands-on experience with one of the enterprise cybersecurity toolsets: HBSS/ESS , Trellix and ePolicy Orchestrator Hands-on experience running Tenable or vulnerability tracking/scanning systems Other More ❯
education: B.S. or relevant experience in related field • Minimum/general experience: 7 years of related network experience (firewalls, routers, switches, and load balancers). • A solid understanding of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is required. • Experience deploying, upgrading, and troubleshooting multivendor network equipment and solutions, including More ❯
Business Objects, HANA, SoH, S/4HANA, Gateway, Fiori, ERP, BW, PO, Cloud, BTP etc) Support and Delivery Lead experience across multiple SAP OS/DB Platforms (e.g. UNIX, Windows, Linux, HANA, Oracle, SQLServer, DB2, LUW, ASE) Backup/Recovery/HA/DR Technologies and Processes SAP Technical Updates and Upgrades Good Infrastructure/Architecture awareness (Networking, Virtualisation More ❯
CI/CD). Experience with cloud architecture best practices. Experience with automation (Ansible). Experience with cybersecurity tools, network configurations, and operational tools. Knowledge of operating systems, including Windows and Linux, application behaviors, and network traffic analysis Experience in a fast-paced environment and working with flexible customer requirements. These Qualifications Would be Nice to Have: Developing, deploying More ❯
record of crafting robust, readable, and efficient code Preferred Qualifications and Skills Excellent technical knowledge of C++, C#, Python, API development, and software architecture Experience developing software in both Windows and Linux environments Experience delivering high-quality products in a large-scale commercial software development environment Experience with modeling and simulation software Solid understanding of unit testing, and familiarity More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
Nexgencloud
and foreword thinking strategies. Required Skills: Technical Skills: Understanding of REST APIs and their use in modern applications. Familiarity with ticketing systems and workflows (EG: hubspot) Intermediate Linux and windows knowledge, with the ability to navigate, troubleshoot and perform basic system operations. Entry-level experience with OpenStack and Kubernetes management. Technical Competence: Ability to interpret logs and debug issues More ❯
Saint Petersburg, Florida, United States Hybrid / WFH Options
Velera Solutions, LLC
CISM, CEH, CCSP, or Security+. Five years of experience required working in an IT security role, including any experience with: administrating and implementing security tools; maintaining endpoint security for Windows and Linux systems; securing complex multilayer networks; performing IT monitoring; cyber threat identification and response; vulnerability analysis and mitigation; and providing front line (SOC) Security Operations Center detection and More ❯
about. Our small agile teams adapt to evolving customer and warfighter needs. What You Will Do Provide IT systems administration of RedHat Enterprise Linux environments. Understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.? Working as a team member in a fast-paced technological environment.? Use troubleshooting techniques to More ❯
with customer requirements and CyberArk capabilities. Qualifications Knowledge of cryptographic security technologies such as SSL/TLS, SSH, PKI, and HSMs . Strong understanding of enterprise IT environments, including Windows Server, Linux/Unix, Active Directory/LDAP, load balancers, web servers, virtualization, and endpoint security . Familiarity with DevOps practices and toolsets; hands-on experience with CI/ More ❯
Washington, Indiana, United States Hybrid / WFH Options
VIZON INC
Familiarity with cabling plans, standards, and overseeing installation processes. Other Requirements: Bachelor's degree in a related field or equivalent experience/training. CCNA Certification Preferred Qualifications: Familiarity with Windows DNS/DHCP implementations. Experience with Cisco firewall policies, IPSEC tunnels, and Remote VPN configuration and troubleshooting. Advanced knowledge of OSPF and BGP routing protocols, with experience implementing them More ❯
C#, and Rust. In-depth understanding of network protocols (e.g., TCP/IP), and analysis of network traffic (e.g., Wireshark). Experience developing CNO specific software in Linux/Windows/Embedded applications. Experience with Vulnerability Research and Exploit development. Familiarity with CNO capabilities and operations. Education/Experience: 12 yrs., B.S. or 10 yrs. w/M.S. More ❯
Hemel Hempstead, Hertfordshire, England, United Kingdom
Sopra Steria
and fault-tolerant solutions. Solid understanding of enterprise hardware installation and resilient design principles. Proficiency in virtualisation technologies including VMware and vSphere. Knowledge of networking as it relates to Windows Server/Clients and virtual environments. Familiarity with modern cabling standards and best practices. It would be great if you had: Dell EMC technical certifications. Experience with infrastructure automation More ❯
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Sopra Steria Limited
and fault-tolerant solutions. Solid understanding of enterprise hardware installation and resilient design principles. Proficiency in virtualisation technologies including VMware and vSphere. Knowledge of networking as it relates to Windows Server/Clients and virtual environments. Familiarity with modern cabling standards and best practices. It would be great if you had: Dell EMC technical certifications. Experience with infrastructure automation More ❯
best practices. Knowledge of compliance frameworks (e.g., CIS benchmarks, ISO, CE & CE+). Ability to enforce security baselines, monitor device health, and ensure patch compliance. Experience of Jamf School & Windows & InTune is desirable. UK resident with unrestricted right to work in the UK; please note that we cannot offer visa sponsorship for overseas candidates . DESIRABLE QUALIFICATIONS: Jamf More ❯
best practices. Knowledge of compliance frameworks (e.g., CIS benchmarks, ISO, CE & CE+). Ability to enforce security baselines, monitor device health, and ensure patch compliance. Experience of Jamf School & Windows & InTune is desirable. UK resident with unrestricted right to work in the UK; please note that we cannot offer visa sponsorship for overseas candidates . DESIRABLE QUALIFICATIONS: Jamf More ❯
Nottingham, New Basford, Nottinghamshire, United Kingdom
Marmion
best practices. Knowledge of compliance frameworks (e.g., CIS benchmarks, ISO, CE & CE+). Ability to enforce security baselines, monitor device health, and ensure patch compliance. Experience of Jamf School & Windows & InTune is desirable. UK resident with unrestricted right to work in the UK; please note that we cannot offer visa sponsorship for overseas candidates . DESIRABLE QUALIFICATIONS: Jamf More ❯
managing tools for development, deployment, and integrated test. Must have at least 5 years of experience working with CI/CD frameworks. Must have meaningful System Administration experience (mostly Windows but also Linux). Must have experience with several of the following: Java, Groovy, Python, PowerShell, Batch, and Bash scripting, JavaScript, AngularJS. Must have experience with IDEs (Integrated Development More ❯
Configure, operate, and maintain Trellix and its components (ePolicy Orchestrator, Trellix Agent, Data Loss Prevention, Host Intrusion Prevention System, Policy Auditor, Asset Baseline Monitor, and Virus Scan Enterprise) on Windows and Linux creating exceptions to allow essential processes to continue uninterrupted. Administration/operation of information security compliance tools/platforms with a special concentration in managing Tenable Security More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Crowe UK
ability to quickly establish good working relationships with clients The ability to work to deadlines and under pressure Problem solving attitude Analytical mindset Required Skills and Qualifications: Experience using Windows 11 and O365 Engaging personality and strong communication skills Articulate with an excellent telephone manner Lateral thinker, team player, self-starter, and friendly Ideal requirements: Degree educated IT certification More ❯
nmap, nuclei, etc) Ability to work independently and collaborate with teams effectively Strong time management and ability to meet deadlines Ability to prioritize impactful findings Experience working with Mac, Windows, and Linux Builds strong commitment within the team to support the appropriate team priorities Strong verbal and written communication skills - clearly communicates security concepts to leadership and partners within More ❯
baseline management Utilization of the following: Jira, Confluence, Jenkins, Python, Gitlab, CloudFormation, Zabbix, HPFortify, ACAS, PostgreSQL, Scrum, Kanban, Terraform Knowledge of Systems, Architectural, SW Development and SW Sustainment Practices Windows Domain Administrator of user accounts and group policy objects and Linux administration Proactive self-starter demonstrates a positive, willing attitude and excellent oral and written communication skills. Demonstrates ability More ❯
IT and digital technologies A strong communicator with a proactive, customer-first mindset Organised, detail-oriented, and able to multitask effectively Knowledgeable in basic IT hardware and software troubleshooting (Windows OS, MS Office, etc.) A team player who enjoys collaborating in a busy, solution-focused environment Essential Qualifications: Hold or be willing to work towards Literacy and numeracy to More ❯
and secure software development practices. Familiarity with scripting and automation tools to streamline security processes. Working with data centres and native cloud environments AWS, GCP, and Azure OS Linux, Windows, Mac Soft Skills: Excellent leadership, communication, and interpersonal skills. Ability to work under pressure and manage multiple priorities in a fast-paced environment. Strong analytical and problem-solving skills. More ❯