Herndon, Virginia, United States Hybrid / WFH Options
VTG
Overview The Classified Network Engineer / Manager for VTG will oversee and maintain the IT infrastructure within a Sensitive Compartmented Information Facility (SCIF) and other secured environments. This role ensures the secure operation of classified systems, networks, and hardware in compliance with government regulations and organizational policies. The … DoD, NIST, and Intelligence Community (IC) security guidelines, including RMF and STIG compliance. Implement and maintain security measures such as firewalls, intrusion detection / prevention systems, and access controls. Conduct vulnerability assessments and patch management to mitigate security risks. Maintain physical and logical security protocols to protect classified … takes? Required: Bachelor's degree in information systems, Cybersecurity, or a related field (or equivalent experience). 7 years of experience in network / system administration in secure environments. DoD 8570.01 Certification, Level III, such as CISSP, CISM, CCISO, CCNP, CISSP-ISSAP, or CISSP-ISSEP or the ability More ❯
difference. Currently, Recro is seeking a motivated, career and customer oriented Cyber Security Engineer, to join our team in Chantilly, VA. Clearance • TS / SCI (CI Poly) Responsibilities: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. … on unclassified and classified environments. Coordinate with the network service provider to develop and maintain network architecture diagrams Evaluate and recommend changes and / or technology upgrades to address performance, standardization, and industry best practices Monitor and investigate C2C performance and faults and recommend improvements. Interacts with other … years of additional cyber experience in lieu of degree 7+ years of cyber experience Experience with technologies involved in large scale enterprise deployments / data centers Experience with deploying and / or supporting enterprise security software products such as firewalls, IPS, AntiVirus solutions, application firewalls, high More ❯
Job Title: Network Engineer Sr Location: Quantico, VA Security Clearance: Top Secret / SCI Job Description: As a Senior Network Engineer at our organization, you will lead critical network initiatives and support secure and robust network architecture for our government clients. This position requires a seasoned professional with … Master's degree preferred At least 7 years of experience as a Network Engineer or similar role Deep understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g., BGP, OSPF) Experience with network diagnostic, monitoring, and analysis tools (e.g., SolarWinds network tools … In-depth knowledge of coding languages (e.g., Python, Perl) Strong understanding of network security practices and hands-on experience with firewalls, VPNs, IDS / IPS, etc. Excellent problem-solving skills and the ability to focus under pressure Superior teamwork and communication skills, with proven leadership experience Active Top More ❯
Experience with Active Directory, including security groups, LDAP, and deployment. Knowledge of Citrix XenApps administration and support. Experience with Windows Server environments (2012 / 2016). Networking skills, including DNS, DHCP, VLANs, TCP/IP, and OSI model. Moderate proficiency in PowerShell … with a negotiable salary between £30K and £40K. Interested candidates should send their CV in Word format, including salary expectations and notice period / availability. More ❯
high-volume production facility and reporting to the Deputy Production Director, you will have the following responsibilities: • Programming & development of JTAG test and / or automation systems. • Preparing daily, monthly and yearly reports • Communicating with the employees to understand their problems and make necessary changes in software. • Developing … design and test environment is a plus). • Experience with circuit boards is needed. Technical knowledge • Design and develop of functional test and / or automation systems. • JTAG and boundary scan testing / EPLD & flash device programming. • Previous and proven experience in conducting root cause analysis … Mistake Proofing). • C# & Python Language • Telecom interfaces knowledge is a plus : VOIP, xDSL, FXS, BRI, PRI, FXO, Wi-Fi, xG, • Network protocols: TCP/IP, HTTP, FTP, SSH • Databases: SQL, MySQL, CSV Behavioural indicators: • Strong teamwork skills. • Communication and interpersonal skills. • Ability to More ❯
Task Force Talent is seeking a Network Engineer with an active TS / SCI FSP security clearance to support a unique government contract. Target salary range is $145k - $180k, depending on experience level. Our client for this role is a small company with both commercial and government sector … You can submit a referral and get a check for $2000 or more: (Terms and conditions apply.) _ Qualifications U.S. citizen with active TS / SCI FSP security clearance. (Sorry, we are unable to sponsor or upgrade clearances for this role.) 5+ years of relevant experience, including: Advanced network … architecture and design concepts Independently designing and implementing medium to large-sized network architecture Knowledge of LAN, WAN, TCP/IP, UDP, GRE, IPSec, VPN, WireGuard, Routing, and Software and Hardware Firewalls Python or similar scripting language Linux (Ubuntu / Debian) Ability More ❯
high level of resilience. Configure and install various infrastructure security patches on devices (e.g., firewalls, servers, installed applications). Ensuring that all change / project work is delivered on time. Select and implement security tools, policies, and procedures in conjunction with the company’s security team. When required … technical guides. The role holder will be required to work professionally in liaison with several internal teams to coordinate various activities and gather / provide information required to complete the tasks at hand. The role can involve extensive customer contact on both a technical and non-technical level … requiring a professional and adaptable approach to communication and interaction / service. The role will require working both in a team and, potentially autonomously where projects dictate a limited engineering requirement. An increasing level of autonomy is typically achieved after some time in post and suitable experience has More ❯
studying disassembly or writing Python to audit a piece of C++ code. Role Type This position is an onsite role Required Skills TS / SCI Clearance Required Experience with C or C++ BS / MS in technical discipline or Equivalent work experience will be considered. Active … and transferable U.S. government issued TS / SCI security clearance is required prior to start date. 4 or more of the following desired skills Desired Skills Understanding of OS Internals (any major OS) Experience reading or writing assembly (x86, x64, ARM, PPC, MIPS, SPARC, 68k, or others) Experience … developing embedded systems Understanding of network protocols (TCP/IP stacks, wire-level protocols, RF communications, BGP, routing protocols, or others). Understanding of exploit mitigations such as DEP and ASLR Experience using reverse engineering tools such as IDA Pro, HexRays, Ghidra, Binary Ninja More ❯
customer's specific requirements are fulfilled. Customers consult you about their plans and problems through various contact channels including telephone, email, and web / live chat. You listen carefully to fully understand each customer's concerns and requirements. You guide customers by sharing facts that are backed by … Key job responsibilities You will be primarily responsible for solving customer's cases through a variety of contact channels (telephone, email, and web / live chat), applying advanced troubleshooting techniques to provide tailored solutions and working with them to dive deep into the root cause of an issue. … continuously learning groundbreaking technologies, and developing new technical skills and other professional competencies. You will act as interviewer in hiring processes, and coach / mentor new team members. PLEASE NOTE: This role requires the flexibility to work 5 days a week (occasionally on weekends) on a rotational basis. More ❯
Service Desk Analyst to join their Birmingham-based team. This critical role will provide 2nd and 3rd line support within a busy service / helpdesk team, ensuring all IT, communications, and freight-related systems are supported efficiently. The ideal candidate will have strong technical expertise in troubleshooting, systems … of ITIL processes. Proficient in Windows Server (2008-2019), Active Directory, Microsoft Office 365, and troubleshooting Outlook client setups. Strong networking knowledge, including TCP/IP, DNS, DHCP, VPNs, and firewall management (Sophos preferred). Experience with VMware virtualization, Microsoft Azure, and HP server More ❯
a wide range of clients Responding to service desk tickets and calls in a timely manner Installing, configuring, and supporting client infrastructure (hardware / software) Maintaining and supporting Windows Servers, Microsoft 365, Exchange, SharePoint, and Azure Troubleshooting and managing Active Directory, Intune, and PowerShell tasks Supporting virtualization technologies … such as Hyper-V and VMware Managing firewalls, Ubiquiti devices, VoIP systems, and networking (TCP/IP, DNS, DHCP) Occasional travel to client sites and the Manchester office (expenses covered) What You'll Bring: A minimum of 2 years in a 2nd Line Support More ❯
a wide range of clients Responding to service desk tickets and calls in a timely manner Installing, configuring, and supporting client infrastructure (hardware / software) Maintaining and supporting Windows Servers, Microsoft 365, Exchange, SharePoint, and Azure Troubleshooting and managing Active Directory, Intune, and PowerShell tasks Supporting virtualization technologies … such as Hyper-V and VMware Managing firewalls, Ubiquiti devices, VoIP systems, and networking (TCP/IP, DNS, DHCP) Occasional travel to client sites and the Manchester office (expenses covered) What You'll Bring: A minimum of 2 years in a 2nd Line Support More ❯
a wide range of clients Responding to service desk tickets and calls in a timely manner Installing, configuring, and supporting client infrastructure (hardware / software) Maintaining and supporting Windows Servers, Microsoft 365, Exchange, SharePoint, and Azure Troubleshooting and managing Active Directory, Intune, and PowerShell tasks Supporting virtualization technologies … such as Hyper-V and VMware Managing firewalls, Ubiquiti devices, VoIP systems, and networking (TCP/IP, DNS, DHCP) Occasional travel to client sites and the Manchester office (expenses covered) What You'll Bring: A minimum of 2 years in a 2nd Line Support More ❯
Newcastle, Staffordshire, West Midlands, United Kingdom Hybrid / WFH Options
IO Associates
a wide range of clients Responding to service desk tickets and calls in a timely manner Installing, configuring, and supporting client infrastructure (hardware / software) Maintaining and supporting Windows Servers, Microsoft 365, Exchange, SharePoint, and Azure Troubleshooting and managing Active Directory, Intune, and PowerShell tasks Supporting virtualization technologies … such as Hyper-V and VMware Managing firewalls, Ubiquiti devices, VoIP systems, and networking (TCP/IP, DNS, DHCP) Occasional travel to client sites and the Manchester office (expenses covered) What You'll Bring: A minimum of 2 years in a 2nd Line Support More ❯
global locations. Oversee the packaging, deployments, documentation, and release control of desktop images and applications. Provide expertise, technical consultation, and Tier 3 / Tier 4 support guidance by analyzing and resolving problems and evaluating means of satisfying user requirements. Develop analyses of alternatives (AoA's) where multiple … requirements gathering and validation with stakeholder groups and end users to understand and address current needs across desktop environments, as well as emerging / future trends. Liaise with customer and contractor chief technology officers to support Agency strategic objectives and supporting artifacts such as IT roadmaps and Enterprise … similar extraordinary use cases. Architect and develop automation tasks through scripting and testing. Effectively support a blend of operational and test desktop engineering / administration activities. Create and maintain Standard Operating Procedures (SOPs) and technical documentation. Provide follow-up reports (technical findings, feedback, and resolution steps taken) for More ❯
a Managed Service Provider environment. Strong expertise in Microsoft Windows, Windows Server, Active Directory, and Exchange Server. Proficiency in networking concepts & protocols, including TCP/IP, DNS, DHCP, VLANs, and routing. Experience with virtualisation technologies such as VMware or Hyper-V. Familiarity with cloud More ❯
a Managed Service Provider environment. Strong expertise in Microsoft Windows, Windows Server, Active Directory, and Exchange Server. Proficiency in networking concepts & protocols, including TCP/IP, DNS, DHCP, VLANs, and routing. Experience with virtualisation technologies such as VMware or Hyper-V. Familiarity with cloud More ❯
users and support. • Proficiency in cloud platforms, and AWS knowledge. • Excellent communication skills for customer-facing contact. • Strong understanding of networking concepts, including TCP/IP, DNS, VPNs, and firewalls. • Knowledge of security protocols and standards such as SSL / TLS, OAuth More ❯
global locations. Perform application packaging, deployments, documentation, and release control of desktop images and applications. Provide advice, technical consultation, and Tier 3 / Tier 4 support guidance by analyzing and resolving problems and evaluating means of satisfying user requirements. Perform analyses of alternatives (AoA's) where multiple … requirements gathering and validation with stakeholder groups and end users to understand and address current needs across desktop environments, as well as emerging / future trends. Research, test, and deploy security patches and vulnerability mitigation and remediation configuration changes. Provide support for the implementation, troubleshooting and maintenance of … Analytics, and similar extraordinary use cases. Perform automation tasks through scripting and testing. Effectively support a blend of operational and test desktop engineering / administration activities. Create and maintain Standard Operating Procedures (SOPs) and technical documentation. Provide follow-up reports (technical findings, feedback, and resolution steps taken) for More ❯
Operational Systems Engineer with DevOps Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: CACI is seeking an experienced operational systems engineer who will … be part of a dynamic team responsible for maintaining and enhancing various niche / bespoke applications. The individual shall manage the data ingestion pipeline to include the design and implementation of cross domain data feeds to support the ingestion of data. The position will be responsible for maintaining … monitoring. The candidate should be able to demonstrate the ability to create and maintain detailed documentation, be willing to partake in group collaboration / project planning, and effectively communicate issues and resolutions to all levels within the organization. The candidate shall provide support for internal systems and networks. More ❯
position. Experience working in a technical role within a Managed Services environment. Experience of managing shifts to ensure full cover, ideally with 24 / 7 experience. Extensive experience in NOC operations, including monitoring and incident management. Strong knowledge of networking fundamentals (eg, LAN, WAN, VPN, TCP/IP). Expertise in Wintel systems (Windows Server, Active Directory, etc.). Proven capability in endpoint management and troubleshooting. Exceptional problem-solving skills and a proactive approach to issue resolution. Strong leadership and team management experience. Certifications such as CCNA, ITIL Foundation Certification More ❯
. Configure and maintain networking devices, including switches, routers, and firewalls. Monitor system performance and respond to incidents promptly. Assist in user onboarding / offboarding, account setup, and access control. Document technical procedures, incident resolutions, and system configurations. Collaborate with other IT team members to support infrastructure projects. … understanding of Linux operating systems (Ubuntu, CentOS, etc.). Experience with virtualization technologies (VMware, KVM, or similar). Good knowledge of networking fundamentals (TCP/IP, DNS, DHCP, firewalls). Proficiency in general PC hardware / software troubleshooting. Familiarity with basic scripting More ❯
experience. Supplier Management: Maintain relationships with IT suppliers and outsourced service providers, ensuring cost-effective and high-quality service delivery. Skills & Experience Skills / Experience Required: Experience: Minimum of 1 year of experience in IT systems management, network administration, or a related role. Experience managing outsourced IT providers … relationships. Technical Skills: Proficiency in Windows operating systems. Experience with virtualization technologies (VMware, Hyper-V). Strong knowledge of networking protocols and services (TCP/IP, DNS, DHCP, VPN). Experience with cloud platforms (Microsoft Azure) is a plus. Familiarity with cybersecurity best practices More ❯
field (or equivalent work experience). 1-3 years of experience in IT support or help desk role. Solid knowledge of Windows and / or macOS environments. Familiarity with basic networking concepts (TCP/IP, DNS, DHCP). Experience with ticketing systems More ❯
minimum ten (10) years of experience in relevant field, Minimum eight (8) years of experience programming in Assembly, C, C++, Java, Perl, and / or Python, Minimum seven (7) years of experience developing in one (1) or more of the following: Windows applications using Visual Studio or .NET … years of experience programming CNO tools for the US Government, Minimum four (4) years of experience programming techniques to evade host and / or network-based IDS, and Minimum four (4) years' experience in network sockets programming and application-level protocols. Specialized Qualifications: Experience with designing and writing … code in C, C++, or similar with a focus on implementing SSL / TLS protocols, Expertise in analyzing and securing SSL / TLS protocols, Proficiency in analyzing network traffic using tools like Wireshark, tcpdump, or custom scripts, Understanding of advanced cryptographic attacks and knowledge of secure More ❯
