Network engineer jobs in Washington, DC - 5,014 jobs

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

Computational Physics, Inc. (CPI) is seeking a Network Security Engineer to supportour customers at the United States Naval Observatory (USNO) in the deployment andmaintenance of its new Precise Time and Astrometry Network. Background The USNO is responsible for the production and dissemination of precise parametersconcerning time, star positions, and the earth's rotation to the Department of Defense(DoD) and intelligence community, other U.S. Government (USG) users such as NASAand the National Oceanic and Atmospheric Administration (NOAA), as well as non-USG civilian and international users. Distribution of these parameters supports GPSnavigation, among other applications, an important national and international function. Areliable, secure, maintainable and manageable USNO network is crucial to theproduction and dissemination of these data products. The successful candidate will: Provide direct technical support to the Precise Time, Celestial Reference Frame,Earth Orientation, and DevSecOps Departments at USNO. Work with USNO Information Assurance staff to ensure compliance with DoDcybersecurity requirements. Prepare and maintain associated documentation. The position will be located at the U.S. Naval Observatory in Washington D.C. Partial telework may be permitted in accordance with applicable Navy and Observatory guidance in effect at the time. Salary will be commensurate with experience and qualifications. CPI offers an excellent package of benefits. Qualifications 7+ years of experience managing and configuring Cisco Routers, Switches,Juniper SRX, Cisco NGFW and Cisco ASA Firewalls. Experience Configuring, STIG/Patching, Troubleshooting and Replacing Ciscoand Juniper equipment Proficient in Cisco ISE management Knowledge of PKI, CAC/ALT-token authentication, and certificate lifecyclemanagement Experience with Cisco Anyconnect VPN and RAVPN access. Familiarity with virtual machine management for Cisco ISE Experience with DISA STIGs, SCAP benchmarks, and ACAS/Nessusvulnerability remediation Experience with console cables and physical connections to Network Equipment Understanding of Kerberos, LDAP, and Multi-Factor Authentication concepts Experience integrating systems with monitoring tools (e.g., SolarWinds) Networking fundamentals: TCP/IP, DNS, DHCP, VLANs, and firewall concepts CompTIA Security+ CE or equivalent DoD 8570 certification (required) Cisco CCNP or CCNP Security desired A Top Secret security clearance is required for this DoD contract About CPI We love science! We study the physical properties of the Earth and our atmosphere, neighboring planets, and the sun. We make the study of science practical by translating our findings into products, both hardware and software, that make our customer's lives easier and better. CPI has served various U.S. Government agencies, universities, international science organizations, prime contractors, as well as commercial customers for 40 years. CPI is an employee-owned company - our team members receive company stock. Employee ownership motivates and empowers increased productivity, contribution to the longevity of the business, improved retention, and enhanced employee engagement. Why Work for Us? Competitive salary and comprehensive benefits Positive, upbeat, and transparent company culture with opportunities for self-development and career advancement Employee-owned small business that allows team members to learn from each other and take ownership Professional development support including conference attendance and certification training Benefits 401(k), Profit Sharing and an Employee Stock Ownership Plan (ESOP) Disability insurance (short-term and long-term) Flexible schedule Flexible spending account Health, Dental and Vision insurance Life insurance Paid time off Parental Leave Tuition reimbursement CPI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. If you need a reasonable accommodation for any part of the employment process, please contact us and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. #J-18808-Ljbffr

Zachary Piper Solutions is seeking a Enterprise Network Architect to lead the design, automation, and implementation of secure, scalable, and high-performance enterprise network solutions. This is a long-term opportunity and is hybrid, with on-site work in Alexandria, VA as needed. This position requires an active Secret clearance Responsibilities for the Enterprise Architect include: Engage with clients to understand business requirements and translate them into tailored network architecture solutions Assess existing infrastructure for optimization opportunities in scalability, resiliency, and security Design, document, and present end-to-end enterprise network architectures across on-premises, cloud, and hybrid environments Lead implementation efforts and ensure deployments align with design specifications and best practices Drive adoption of network automation, infrastructure-as-code (IaC), and orchestration frameworks (e.g., Ansible, Terraform, Python) Develop and maintain automated configuration management and CI/CD pipelines for network deployments Standardize network architectures and create reusable templates to streamline deployments Collaborate with internal teams, vendors, and partners to deliver integrated solutions aligned with client outcomes Provide mentorship and technical leadership on automation tools and emerging technologies Research and evaluate technologies such as SDN, SASE, Zero Trust, NFV, and cloud-native networking Serve as a trusted advisor during technical discussions and architecture reviews Troubleshoot complex network and automation issues, driving root cause analysis and resolution Required Qualifications for the Enterprise Architect include: Bachelor's degree in Computer Science, IT, Engineering, or related field (preferred) 7+ years of experience in network architecture or engineering Proven experience designing and implementing enterprise-grade network infrastructures (on-premises, cloud, hybrid) Strong knowledge of networking protocols and technologies (TCP/IP, BGP, OSPF, MPLS, QoS, VPNs, SD-WAN) Expertise in network security design (firewalls, segmentation, access control) Hands‑on experience with automation tools (Ansible, Python, Terraform, NetBox, Nornir, REST APIs) Experience integrating automation into CI/CD processes Familiarity with cloud networking (AWS, Azure, Google Cloud) and hybrid connectivity Exposure to SDN, SASE, Zero Trust, and microsegmentation Strong documentation, presentation, and communication skills Certifications: Cisco Certified Network Professional (CCNP) or equivalent (required) Cisco Certified Internetwork Expert (CCIE) or equivalent (preferred) Network automation or DevNet certifications (e.g., Cisco DevNet Professional) a plus Preferred Skills: Experience with infrastructure-as-code and DevOps methodologies Familiarity with monitoring and telemetry tools (Prometheus, Grafana, Splunk, Cisco ThousandEyes) Understanding of containerized networking (Docker, Kubernetes, CNI plugins) Ability to lead architecture discussions and influence technology strategy Strong analytical, troubleshooting, and project management skills Compensation: $160,000-180,000 annual salary, depending on experience Full benefits: medical/dental/vision, 401k, PTO, paid holidays, sick leave as required by law #J-18808-Ljbffr

About Us: We are a dynamic technology services company based in Washington, DC, specializing in cutting-edge network solutions. We are seeking a skilled Network Engineer to join our team to ensure the seamless operation and optimization of our network infrastructure. Job Summary: The Network Engineer will be responsible for troubleshooting and managing Cisco routing and switching (R/S) environments, handling Layer 2 networking with some routing, and working extensively with Palo Alto firewalls. This role requires hands-on experience with Panorama-managed firewalls, familiarity with legacy network migrations, and policy optimization on Palo Alto systems. Key Responsibilities Troubleshoot and maintain Cisco routing and switching (R/S) infrastructure, focusing on Layer 2 and routing protocols. Manage and optimize Palo Alto firewalls using Panorama. Perform Cisco-to-Palo Alto migrations, ensuring minimal downtime and optimal configurations. Work with OSPF and MPLS protocols to maintain a robust and efficient network. Collaborate on legacy infrastructure transitions and provide expertise for policy optimization on Palo systems. Operate in a hybrid work environment, primarily onsite (4-5 days a week). Coordinate with remote team members to ensure network consistency and performance. Qualifications Proven experience with Cisco routing and switching (R/S) technologies. Strong understanding of Layer 2 networking and routing protocols. Proficiency in Palo Alto firewalls and Panorama management. Hands-on experience with Cisco-to-Palo Alto migrations and legacy network systems. Familiarity with OSPF, MPLS, and other networking protocols. Ability to work in a hybrid setting with flexibility to be onsite 4-5 days a week. Strong troubleshooting and problem-solving skills with a detail-oriented mindset. Preferred Skills Experience with policy optimization and fine-tuning firewall configurations. Strong interpersonal skills and the ability to work both independently and in a team setting. Familiarity with large campus environments and hybrid work structures. What We Offer Competitive salary and benefits package. Opportunity to work on innovative projects in a collaborative environment. Professional growth and development within a technology-forward company. If you are passionate about network engineering and thrive in a hands-on, dynamic environment, we would love to hear from you! #J-18808-Ljbffr

Quartermaster is seeking a hands‑on, deeply technical Linux & Networking Systems Engineer to support the design, deployment, and maintenance of our edge‑connected sensing platforms. This role focuses on building and managing robust, secure, and remotely operable Linux‑based systems deployed in the field-often in challenging, bandwidth‑limited maritime environments. You'll be responsible for network configuration, system hardening, remote management, and hardware‑level debugging of edge nodes built around IoT, AI, and embedded components. If you're fluent in Mikrotik (or similar routing environments), know how to lock down a Linux box, and enjoy working close to hardware, this is for you. Key Responsibilities Configure, deploy, and maintain Linux‑based edge systems for remote sensor and compute platforms Work with Mikrotik (RouterOS), OpenWRT, or similar routers to build secure, reliable WAN/LAN connectivity for field‑deployed units Implement and enforce security best practices, including VPN configurations, firewall rules, SSH hardening, and OS‑level lockdown Debug network, system, and hardware issues across embedded systems, wireless modules, and field‑deployed compute nodes Create and maintain scripts and tooling for remote updates, health monitoring, and automated provisioning Collaborate with hardware and software engineers to integrate connectivity solutions with onboard services and cloud APIs Participate in design reviews to ensure system‑level reliability, security, and serviceability Maintain documentation for network topologies, device configurations, and secure deployment processes Test, validate, and stress field hardware in the lab to simulate real‑world deployment scenarios Qualifications (preferred) 8+ years of experience in Linux systems engineering, embedded networking, or IoT deployment roles Expert‑level proficiency with Linux (Debian, Ubuntu, Alpine or similar), including shell scripting and system‑level debugging Hands‑on experience configuring Mikrotik routers (RouterOS), OpenWRT, Ubiquiti, or equivalent routing systems Strong grasp of networking fundamentals-routing, NAT, VLANs, VPNs, DNS, DHCP, and security hardening Experience deploying and troubleshooting headless devices in remote or unreliable environments Familiarity with secure update mechanisms, remote device management, and observability practices Comfort debugging hardware interfaces (serial, USB, GPIO, etc.) and working alongside electrical/mechanical teams Bonus: experience with cellular networking (LTE modems, failover), ZeroTier/WireGuard, or container‑based edge systems Benefits Competitive salary Flexible work hours and the option for remote work. Opportunities for professional development and continued education. #J-18808-Ljbffr

Job Title: Cybersecurity and Network Security Engineer Job Type: Full-time Dynanet started with a focus on IT infrastructure and operations, helping organizations enhance their networks and overcome the limitations of 1990s technology. From strengthening communication channels to introducing innovative ways to collaborate and share information, Dynanet played a crucial role in shaping the early stages of digital transformation. The company's efforts helped organizations build the very fabric of connectivity that now powers our modern world. Over the last three decades, Dynanet has grown into a trusted partner for organizations looking to innovate boldly and transform seamlessly. While technology continues to evolve and unlock new opportunities, for nearly 30 years, Dynanet remains committed to delivering cutting-edge solutions that drive lasting change for its customers. Through agility, foresight, and an unwavering dedication to excellence, Dynanet continues to empower organizations to thrive in a rapidly changing digital landscape. Our story is more than just a story of technology - it's a story of vision, growth, and transformation that has shaped the past and continues to pave the way for the future. Taking inventory of client's hardware & software assets and assessing those assets for security vulnerabilities, obsolescence, and other risks. Reviewing network architectures and determining if good practices are being followed (e.g., the “zones & conduits” concept, proper network segmentation, use of Industrial DMZ, etc.); and providing recommendations to comply with applicable cybersecurity framework. Reviewing security products utilized (e.g., firewalls, IDS, IPS) and determining if they are configured properly. Deploying network infrastructure devices (e.g., switches, routers, etc.), security appliances (e.g., firewalls, IDS, etc.), and virtualization solutions. Reviewing US government cyber security policies, plans, and procedures; assessing network monitoring capabilities; analyzing system logs, security events, and packet captures to identify security threats; and providing recommendations to comply with applicable cybersecurity framework. Reviewing administrative, technical, and cybersecurity controls and providing recommendations to mitigate the identified cyber security risks. Performing cyber security vulnerability and risk assessments within manufacturing and critical infrastructure environments to identify security risks and threats (e.g., unsecure remote access points, suspicious remote connections, unauthorized devices on the network, etc.) and providing recommendations to remediate the identified issues. Creating detailed diagrams (e.g., network, cabling, server, rack, logical architecture, etc.), procedures, and plans (e.g., implementation, SAT, mitigation, etc.) as needed to support projects. Travel to the NIH sites as required. Preferred Professional Skills: Certified SCADA Security Architect (CSSA) GIAC certifications (e.g., GICSP, GRID, Critical Infrastructure Protection) ISA/IEC 62443 Cybersecurity Certificates Cybersecurity certification (e.g., CEH, CISA, CISM, CCSP, etc.) Understanding of MITRE ATT&CKS for ICS or NERC CIP frameworks Understanding of general cybersecurity frameworks (ISO IEC 27001/27002, ISO 15408, NIST Cybersecurity Framework (CSF), NIST SP800-53) A working knowledge of industrial control systems (e.g., DCS, PLCs, SCADA, etc.) Ability to perform vulnerability / penetration testing in ICS/OT environment, and/or threat hunting Prior experience Control System Engineer or SCADA Engineer working in manufacturing environments or power generation facilities Certified professional engineer The ICS/OT Cybersecurity and Network Security Engineer shall demonstrate: High integrity A willingness to go beyond the ordinary to meet and exceed client expectations A desire for continual challenges and development Excellent written and verbal communication skills Dynanet Team Requirements and Expectations: Possess Strong written and verbal communication skills. Highly organized with an ability to prioritize, balance, and effectively advance multiple competing priorities in a high-volume, fast-paced environment. Ability to interact in a professional and collaborative manner with fellow Dynanet Teammates and the clients, and business partners that we work with. Ability and desire to challenge and educate yourself to support and advance IT services delivery in the Federal agencies we serve. Excellent judgment and creative problem-solving skills. Respond to team member and client requests via email, MS teams, or other communication means during core business hours. Active listening skills to understand clients' needs, and collaboration skills to work with other developers and designers. Education/Experience Requirements: Certified Information Systems Security Professional (CISSP). Bachelors Degree in Engineering (Electrical, Mechanical, Chemical, or similar), Computer Science, or similar scientific / technical field. Strong understanding of cybersecurity frameworks for ICS/OT environments (ISA-99/IEC 62443, NIST SP 800-82, CIS, Perdue Reference Model etc.). Strong understanding of OT network communication protocols (e.g., Ethernet/IP, CIP, Modbus, OPC, etc.) and industrial networking topologies (e.g., ring, star, etc.). A minimum of Five (5) years “hands on” experience assessing, designing, and implementing ICS/OT network architectures. Demonstrated technical skills to analyze, design, and deploy complex Ethernet/IP architecture and communication technologies. Experience with Nazomi Cyber-Physical System (CPS). #J-18808-Ljbffr

Required Qualifications Bachelor's Degree and 8 years of experience OR 12 years of experience with a HS Degree/Diploma. 8+ years of progressive, hands-on experience engineering, administering, and supporting enterprise infrastructure environments, including servers, storage, data centers, and cloud platforms. 5+ years supporting or leading infrastructure operations for large-scale federal or enterprise environments (5,000+ end users, multi-site). Demonstrated experience with data center operations, HPE (or equivalent) server platforms, enterprise storage solutions (e.g., NetApp), and hybrid AWS/Azure cloud environments. Proven expertise in server management, patching, configuration baselines, release management, and vulnerability remediation in accordance with federal security and compliance standards. Experience supporting Microsoft Online Services, including M365, Exchange Online, Teams, SharePoint, and identity/integration with Azure AD. Strong familiarity with monitoring and observability tools such as Splunk, SolarWinds, Dynatrace, or Datadog, and performance/availability management practices. Solid understanding of ITIL / ITSM processes, including incident, change, problem, and configuration management in a federal environment. Excellent communication skills and ability to collaborate with technical teams, program leadership, and federal customer stakeholders. Ability to work full-time on-site at SEC Headquarters in Washington, D.C. Must be a US Citizen. Must be able to obtain and maintain the required agency clearance. Desired Skills Preferred certifications include: AWS Solutions Architect - Associate Azure Administrator - Associate NetApp Certified Data Administrator (NCDA) VMware VCP-DCV Microsoft 365 Administrator Security+ ITIL v4 Foundation Experience engineering and operating enterprise data center environments using HPE servers, NetApp storage, and VMware vSphere. Overview We are seeking an experienced Lead Infrastructure Engineer to support the delivery, reliability, and evolution of enterprise infrastructure services under the SEC's Infrastructure Support Services (ISS) program. In this role, you will partner closely with the Infrastructure Manager and other technical leads to guide day-to-day infrastructure operations, coordinate engineering activities, and ensure services align with SEC OIT standards and mission requirements. This program provides comprehensive enterprise IT services in support of the Securities and Exchange Commission (SEC) Office of Information Technology (OIT). Services include customer service and infrastructure support across SEC headquarters in Washington, D.C., regional offices, data centers, and cloud environments. The mission is to deliver exceptional customer service through modern, industry-leading IT capabilities that strengthen confidence in SEC technology operations. Responsibilities Oversee day-to-day data center operations, including server hardware management, capacity planning, and coordination of planned maintenance activities. Manage and optimize enterprise storage platforms, ensuring availability, performance, and resiliency across NetApp and related solutions. Support and evolve cloud infrastructure by coordinating engineering activities across AWS, Azure, and hybrid environments. Ensure reliable delivery of Microsoft Online Services, including M365, Exchange Online, Teams, and other enterprise collaboration platforms. Lead server management activities, including configuration, provisioning, performance tuning, lifecycle planning, and troubleshooting complex issues. Manage and optimize virtualization and container platforms, including VMware vSphere, Hyper-V, and OpenShift, to deliver stable, high-performance compute services. Oversee patching, update, and release management processes to maintain security compliance, system stability, and alignment with SEC OIT policies. Maintain and enhance application and infrastructure monitoring capabilities to proactively identify issues and improve service performance. Collaborate with the Infrastructure Manager and peer technical leads to plan and execute infrastructure improvements, resolve cross-domain issues, ensure SLA compliance, and support SEC mission needs. #J-18808-Ljbffr

Benefits: 401(k) matching Dental insurance Health insurance Vision insurance ANG SIGNAL is looking for a Network Architect to join our team supporting the federal government. In this role, the candidate will be responsible for providing technical leadership on a variety of network projects. The Network Architect must have considerable specialist skills and knowledge that allow them to provide technical leadership as well as training and support to team members. The Network Architect should be able to design, communicate, and implement solutions within a timely manner. This is a customer facing role and the candidate must be able to communicate complex information to a variety of audiences with different knowledge backgrounds. About Us: ANG SIGNAL is a technology focused company specialized in delivering world class network services and mission critical solutions to the federal government. We strongly believe that our staff is our greatest asset and the backbone of our company; and that a company is only as good as its team members. We strive to hire the most highly qualified applicants for a wide range of challenging and fulfilling positions. Our diverse team embraces challenges in an inclusive atmosphere that values work-life balance. We are an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law. ANG SIGNAL offers a competitive benefits package including paid time off, paid holidays; medical, dental, vision and prescription drug coverage plans; matching 401K plan and tuition/training reimbursement. Key Responsibilities Work with a team of network experts to support a service provider scale network that connects multiple high performance computing sites and data centers, and provides network services to over 22,000 users nationwide Provide technical leadership to the team to execute multiple mission critical projects and maintain a stable operations environment Provide analysis and recommendations for the continuous improvement of cloud network Manage the day‑to‑day operations of the network. Troubleshoot complex and escalated network problems and coordinate with the various department administrators to facilitate connectivity issue resolution Design and implement network solutions and participate in lab testing of new technologies High degree of engagement with both customer and development personnel Effectively support the coordination of project development from kickoff briefing to delivery, under the guidance of Managing Director Write and manage technical documentation, Standard Operating Procedures, maintenance plans. Provide status reports as required by the upper management, and participate in data calls and other operational and maintenance tasks Analyze existing operations and make recommendations for the improvement and growth Define project scope, goals and deliverables that support business goals in collaboration with the team, government client, senior management and other stakeholders Qualifications 10+ years of functional experience in a Network Engineering role, with at least 5 years of experience as a Technical Lead or SME in a large scale enterprise network environment In‑depth knowledge of network design to include complex routing and switching, remote access, wireless and network security solutions Strong knowledge of MPLS, BGP, OSPF and other R&S technologies Experience with cloud networks and security; Azure, AWS or GCP Cisco/Juniper Routers and Switches hands‑on experience Experience with Cisco ISE, Aruba wireless and Clearpass is preferred In‑depth knowledge of network security and security operations, including but not limited to firewalls (Cisco ASA, Fortigate, PaloAlto), UTM, IPS, etc. Ability to communicate designs and network concepts to a variety of audiences, including peers and customers, verbally and in writing General understanding of project management processes and terminology Strong leadership skills, personal drive, and ability to see projects through to execution in a matrixed environment Strong organizational and mentoring skills Possesses strong written, verbal, and presentation skills Bachelor's Degree or equivalent Professional certification (e.g. CCIE, JNCIE) Hybrid Telework/Silver Spring, MD position. Background check / Clearance Requirements Applicants selected will be subject to a government security investigation and may need to meet eligibility requirements for access to classified information. We wish to thank all applicants for their interest and effort in applying for the position; however, only candidates selected for interviews will be contacted. We are unable to sponsor applicants for work visas at this time. #J-18808-Ljbffr

United States Job Identification 313489 Job Category Pre Sales Posting Date 12/16/2025, 03:30 PM Job Type Regular Employee require a security clearance? No Years 6 to 10+ years Additional Info Visa / work permit sponsorship is not available for this position Applicants are required to read, write, and speak the following languages English Job Description Partners with customers, sales, engineering and product teams to design, demonstrate and deploy Oracle Cloud architectures that address customer business problems. Drives Oracle Cloud customer consumption by accelerating the adoption of Oracle cloud services including discovery, design and deployment. Responsibilities Engages with strategic customers, builds leadership relationships at multiple levels within organizations in order to design and implement solutions. Works directly with customers to gather requirements, develop architectures and translates business needs into solutions. May implement solutions and ensure successful deployments through code development and scripting. Displays product/application understanding through highly customized presentation demonstrations to customers, and at conferences, and events. Supports customer from Proof of Concept (POC) through production deployment of services via resource configuration, planning, and customer education/training. Creates and distributes technical assets (white papers, solution code, blog posts, and video demonstrations). Serves as a leading contributor for customers and sales on technical cloud solutions and customer success. Identifies gaps and enhancements to influence engineering roadmaps for customer driven features. Leading contributor, may provide direction and mentoring to others. Work is non-routine and very complex, involving the application of advanced technical/business skills in area of specialization. May interact with C level. Maintains expertise by staying current on emerging technologies. Qualifications Disclaimer: Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates. Range and benefit information provided in this posting are specific to the stated locations only US: Hiring Range in USD from: $113,100 to $185,100 per annum. May be eligible for equity. Eligible for commission with an estimated pay mix of 70/30. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity. Oracle US offers a comprehensive benefits package which includes the following: Medical, dental, and vision insurance, including expert medical opinion Short term disability and long term disability Life insurance and AD&D Supplemental life insurance (Employee/Spouse/Child) Health care and dependent care Flexible Spending Accounts Pre-tax commuter and parking benefits 401(k) Savings and Investment Plan with company match Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation. 11 paid holidays Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours. Paid parental leave Adoption assistance Employee Stock Purchase Plan Financial planning and group legal Voluntary benefits including auto, homeowner and pet insurance The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted. Career Level - IC4 About Us As a world leader in cloud solutions, Oracle uses tomorrow's technology to tackle today's challenges. We've partnered with industry-leaders in almost every sector-and continue to thrive after 40+ years of change by operating with integrity. We know that true innovation starts when everyone is empowered to contribute. That's why we're committed to growing an inclusive workforce that promotes opportunities for all. Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs. We're committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_************* or by calling *************** in the United States. Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. Request a referral from an Oracle employee. #J-18808-Ljbffr

Staffing Pros, a division of VETS Inc., is recruiting for a full-time Qualys Security Engineer onsite in Washington, DC or Beltsville, MD. This position requires an Active Secret Clearance. The Senior Qualys Security Engineer will support our customer's enterprise vulnerability management initiatives. This role involves maintaining and optimizing Qualys toolsets, performing vulnerability assessments, and working collaboratively across technical teams to strengthen organizational cybersecurity posture. This position is based on-site at either the Washington, DC or Beltsville, MD office, with occasional travel between the two locations. What you'll do: Oversee day-to-day management of the Qualys platform including agents, scanners, and connectors. Optimize scan configurations, authentication methods, and template deployments. Review and interpret scan results to generate actionable intelligence for technical and non-technical audiences. Partner with infrastructure, development, and SOC teams to validate findings and drive remediation efforts. Automate tasks using Qualys APIs and custom scripts to support reporting and data integration. Maintain an up-to-date asset inventory through discovery and classification workflows. Minimize false positives through tuning and validation. Conduct policy compliance assessments in support of regulatory frameworks. Provide guidance and mentorship to junior analysts in vulnerability management best practices. Required Qualifications 5+ years of hands-on expertise with Qualys. Must be able to commute to Beltsville, MD or Washington, DC for full-time onsite work. Secret clearance with the ability to obtain a Top Secret clearance is required. Proficiency in scripting (Python, PowerShell, or Bash). Familiarity with network protocols, OS security (Windows/Linux), and web application vulnerabilities. Understanding of compliance standards and frameworks (e.g., NIST 800-53, CIS Controls, ISO 27001.) Qualys Vulnerability Management & Policy Compliance. Qualys Web Application Scanning. Automation using Qualys APIs. Network architecture and protocol knowledge. Database and OS-level security. Vulnerability lifecycle and remediation strategies. Excellent written and verbal communication. Strong problem-solving and analytical mindset. Ability to operate independently or as part of a multi-disciplinary team. Solid documentation and reporting practices. Experience engaging with cross-functional stakeholders. US Citizenship is required. Preferred Qualifications Professional certifications: CISSP, CEH, GIAC, or equivalent. Exposure to other scanning tools (e.g., Tenable, Rapid7). Familiarity with public cloud security models (AWS, Azure, GCP). Experience with configuration management tools and CI/CD pipelines. Background in system administration, network engineering, or DevSecOps. EEO Statement Staffing Pros a division of VETS-inc is an Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities. The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

CommVault Systems Engineer (Data Protection / Backup) Employment Type: Full-Time, Experienced Department: Technology Support CGS is seeking an experienced CommVault Data Protection Engineer with extensive knowledge and experience in designing, developing, configuring, implementing, testing, troubleshooting, deploying, and supporting backup and recovery technical solutions for a large-scale federal government enterprise's environment. CGS brings motivated, highly skilled, and creative people together to solve the government's most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success: Designed, developed, configured, integrated and secured complex backup, recovery and storage products over wide area network (WAN) in a complex, geographically dispersed solution, ranging from single servers to multi-tier, multi-platform solutions utilizing the Commvault enterprise backup solutions. Create and maintain optimal backup, restore and redundancy solutions for critical data - to include primary/auxiliary copies and VM-based backups. Reviews, plans, and participates in executing regularly scheduled maintenances on the backup/recovery infrastructure. Troubleshoot complex backup and recovery problems to include networking, application, server, hardware, and appliance related backup issues. Provide analytics, usage, capacity planning and reporting within the Commvault management and monitoring solution. Implement regular security updates and patches to related backup application servers and appliances in accordance with Federal Information and Information Systems requirements. Work with operation teams to develop and support enterprise infrastructure processes, tools, and environments to ensure a timely response to backup, restore, and data replication requests. Qualifications: Possesses a strong knowledge of Commvault data protection application. Knowledge of other technologies a plus (LAN, WAN, Microsoft Windows Servers, Linux, SQL database). Experience with DISA STIGs and applying to Commvault related systems. Perform security related tasks which include documentation, vulnerability scan review, assessment support, patch management, and auditing as required Ideally, you will also have: CommVault Certified Engineer Working knowledge of SAN and Cloud storage systems - EMC Unity and PURE Storage. Federal Agency issued security clearance. Our Commitment: Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client's specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package. Health, Dental, and Vision Life Insurance 401k Flexible Spending Account (Health, Dependent Care, and Commuter) Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation! Explore additional job opportunities with CGS on our Job Board: ************************************* For more information about CGS please visit: ************************** or contact: Email: ******************* #CJ $123,274.67 - $167,301.34 a year

TLA is seeking an Information System Security Engineer (ISSE). This is a critical role responsible for designing, developing, implementing, and maintaining secure information systems and networks. The ISSE ensures that security requirements are effectively integrated into systems throughout their entire lifecycle, from design to disposal. This position involves close collaboration with system owners, developers, and other stakeholders to identify vulnerabilities, assess risks, and implement robust security controls in accordance with industry standards and regulatory frameworks such as the NIST Risk Management Framework (RMF) and DoD 8570/8140 guidelines. Responsibilities Security Architecture and Design: Design, develop, and implement network and system security measures that provide confidentiality, integrity, availability, authentication, and non-repudiation. Risk Management: Assess and mitigate system security threats and risks throughout the program life cycle, including performing technical security assessments and vulnerability analyses. Compliance and Documentation: Ensure systems comply with applicable security policies, standards, and methodologies (e.g., NIST, DoD, FISMA). Prepare and maintain security documentation, including System Security Plans (SSPs), Plan of Action and Milestones (POA&Ms), and security assessment reports. Testing and Validation: Plan and conduct security verification testing, using tools like vulnerability scanners (e.g., Nessus, ACAS) to identify weaknesses and ensure controls are in place and effective. Operational Support and Incident Response: Monitor systems for irregular behavior, support security incident response activities, and manage changes to systems while assessing their security impact. Collaboration and Guidance: Serve as a subject matter expert, providing guidance to development, engineering, and program teams on secure design, development, and secure coding techniques. System Hardening: Oversee the implementation of security configuration settings and hardening of systems (e.g., using DISA STIGs) to minimize vulnerabilities. Required Skills and Experience Education: Bachelor's degree in Computer Science, Information Technology, Information Assurance, Information Systems Security Engineering, or a related field (or equivalent experience). Experience: A minimum of 5-8 years of experience in information security engineering, system administration, and/or cybersecurity, with hands‑on experience in implementing security controls and supporting authorization processes. Technical Skills Expert knowledge of security engineering principles, secure architecture, and design concepts. Hands‑on experience with security tools such as vulnerability scanners (Nessus/ACAS), SIEM platforms (Splunk, LogRhythm), and security configuration tools (DISA STIGs, SCAP). Strong understanding of network protocols, firewalls, intrusion detection/prevention systems, encryption techniques, and access controls. Familiarity with various operating systems (Windows, Linux, Unix) and secure configuration management. Experience with risk management frameworks, specifically the NIST RMF and/or DoD 8500 series guidance. Soft Skills Strong analytical thinking, attention to detail, problem‑solving capabilities, and excellent communication skills to collaborate effectively with technical and non‑technical stakeholders. Clearance (if applicable): May require a U.S. Citizenship and an active security clearance (e.g., Secret, Top Secret, or SCI). Preferred Certifications Certified Information Systems Security Professional (CISSP) CISSP-Information Systems Security Engineering Professional (ISSEP) Certified Cloud Security Professional (CCSP) Certified Ethical Hacker (CEH) or GIAC certifications (GSEC, GCIH) AWS Certified Security Specialty, Cisco Certified Network Associate (CCNA) Security, or similar cloud/network vendor certifications. At TLA, we build solutions that matter-supporting national security missions through technology innovation, collaboration, and excellence. Our team is passionate about leveraging modern technologies to deliver impactful, mission‑focused outcomes for our customers. Benefits Competitive salary and performance bonuses Medical, dental, and vision coverage Paid time off and federal holidays 401(k) with company match Education and certification reimbursement Training and professional development opportunities Employee referral bonuses and team events TLA is proud to be an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. #J-18808-Ljbffr

Analytica is seeking a highly skilled and proactive Lead Infrastructure Systems Engineer to provide expert technical leadership in the management, monitoring, and maintenance of enterprise-level systems, databases, and infrastructure. This individual will ensure the highest level of availability, performance, and resilience for all operational platforms while leading infrastructure architecture initiatives for complex data environments. The role requires strong coordination across engineering, operations, and development teams in Agile environments, with a focus on system optimization and automation. Our company has been recognized by Inc. Magazine as one of the fastest-growing 250 businesses in the US for 3 years. We work with U.S. government clients in health, civilian, and national security missions to build better technology products that impact our day-to-day lives. The company offers competitive compensation with opportunities for bonuses, employer-paid health care, training and development funds, and 401k match. Key Responsibilities Lead the design, implementation, and management of enterprise infrastructure and system architectures, including cloud and hybrid environments. Ensure high availability, disaster recovery, and performance tuning of mission-critical operational systems and large-scale data warehouses. Oversee and monitor infrastructure components including servers, databases, storage, network, and security systems. Serve as the technical lead for infrastructure lifecycle management: installation, upgrades, migrations, and decommissioning. Collaborate with Solutions Architects, DevOps engineers, and Security teams to ensure compliance with performance, scalability, and cybersecurity standards. Lead the development and implementation of automation scripts, monitoring tools, and infrastructure-as-code solutions. Manage system incidents and problem resolution, including root cause analysis and corrective action plans. Participate in the planning and execution of infrastructure strategies aligned with enterprise data and analytics objectives. Develop and maintain comprehensive technical documentation, including system configurations, procedures, and diagrams. Required Qualifications Bachelor of Science in Computer Science, Engineering, or a related technical discipline. Minimum of 5 years of experience in leading architectural design and system implementation for large-scale data warehouse environments. Demonstrated leadership and hands-on experience in system architecture, operations engineering, and infrastructure support. Professional certification in at least one of the following areas: Amazon Web Services (AWS), Apache Spark, Big Data, Databricks, or Oracle. Strong proficiency with Linux/Unix and Windows server environments, virtualization platforms (e.g., VMware), and cloud infrastructure tools. Solid understanding of Agile practices in infrastructure and DevOps contexts. Preferred Qualifications Master's degree in Computer Science, Information Technology, or Systems Engineering. Hands‑on experience managing cloud‑native services in AWS, Azure, or Google Cloud Platform. Knowledge of DevSecOps pipelines, Infrastructure‑as‑Code (e.g., Terraform, Ansible), and monitoring platforms (e.g., Prometheus, Grafana, Splunk). Experience with data infrastructure security controls and compliance standards such as FedRAMP, FISMA, or NIST 800‑53. Familiarity with CI/CD tools and container orchestration platforms such as Kubernetes. Strong analytical and communication skills with the ability to lead cross‑functional technical teams and interface with senior stakeholders. Analytica LLC is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all individuals, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or any other characteristic protected by applicable federal, state, or local law. As a federal contractor, we comply with the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA) and take affirmative action to employ and advance in employment qualified protected veterans. We ensure that all employment decisions are based on merit, qualifications, and business needs. We prohibit discrimination and harassment of any kind. Analytica LLC also provides reasonable accommodations to applicants and employees with disabilities, in accordance with applicable laws. #J-18808-Ljbffr

A tech-focused organization is looking for a Forward Deployed Engineer to lead complex AI deployments with government clients. You will be responsible for managing technical delivery, embedding within client teams, and utilizing advanced AI technologies to solve critical challenges. Ideal candidates will have 5+ years of experience in engineering, a TS/SCI clearance, and a strong ability to communicate effectively while navigating fast-paced environments. This position allows for hybrid work with significant travel requirements. #J-18808-Ljbffr

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, our solutions and services have helped our clients improve performance, drive cost and operational effectives, and map technology needs for tomorrow's requirements. Title: Sr. Backend/Middleware Engineer Location: Remote with ability to travel to support case work as required. Some travel requirements may be outside of the USA. Position: 1 Duration: Multi-year program Start date: ASAP Security Clearance: Active US Treasury Public Trust preferred. Anyone with an active DOD clearance, would be processed for a DHS Public Trust. Salary: Please provide your salary requirement Position Overview Knowledge Management, Inc. is seeking a Senior Backend/Middleware Engineer to design, develop, and maintain robust, scalable API and middleware solutions for our secure, mission‑critical applications. This role is critical to client's product roadmap and will focus on building secure, high‑performance middleware services using Java and Spring Boot, with a strong emphasis on Zero Trust principles. Key Responsibilities Design, develop, and deploy comprehensive RESTful APIs using Java and the Spring Boot framework. Implement and maintain security for API endpoints using OAuth 2.0 and OpenID Connect (OIDC) protocols. Enforce authorization policies based on Role-Based Access Control (RBAC) and Attribute-Based Access Control (ABAC) principles. Contribute to the development of secure edge computing and cloud‑native solutions that meet stringent compliance and security criteria. Write clean, maintainable, and testable code with a strong emphasis on performance and reliability. Collaborate with cross‑functional teams to deliver compliant mobile solutions designed to streamline workflows and enhance operational efficiency. Participate in code reviews to ensure high‑quality standards are met. Required Qualifications Proven experience as a Backend or Middleware Engineer in a senior‑level role. Expert‑level proficiency in Java and the Spring Boot ecosystem. Hands‑on experience implementing and securing APIs with OAuth 2.0 and OIDC. Strong understanding and practical application of RBAC and ABAC for authorization. Proficiency with version control systems, particularly Git. Desired Qualifications Experience with Bedrock for managing backend data warehousing and storage needs. Familiarity with Nutanix infrastructure and platform solutions. Hands‑on experience building and managing CI/CD pipelines in either GitHub Actions or GitLab CI. Proficiency in containerization with Docker and orchestration with Kubernetes. An existing US Treasury Public Trust or equivalent Federal security clearance. Benefits Health, dental, and vision insurance 401(k) retirement plan Paid time off (PTO) and holidays Group Term Life and Accidental Death and Dismemberment Insurance Voluntary Term Life Insurance Short and Long‑term disability insurance Equal Employment Opportunity Statement 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. E-Verify Statement Knowledge Management, Inc. participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. If E-Verify cannot confirm that you are authorized to work, KMI is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment. Employers can only use E-Verify once you have accepted a job offer and completed the Form I-9. Pay Transparency Non-Discrimination Provision Knowledge Management, Inc. will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. 41 CFR 60-1.35(c) Disability Statement If you have a disability and need reasonable accommodation or assistance at any point in the application or onboarding process, please email us at *****************************. #J-18808-Ljbffr

ID 2026-1474 Remote No JOBTITLE: Network Engineer Team Lead AGENCY SUPPORTED: Department of Homeland Security (DHS) - USCIS OIT Architecture Engineering Support (AES2) POSITION TYPE: Full-time CLEARANCE REQUIREMENT: Must be able to obtain DHS Suitability security clearance, which typically requires 2-4 weeks for processing and must be completed prior to the start date. ITC Federal is an information technology and consulting company focused on servicing the needs of the Federal Government. ITC's mission is to apply earned expertise in information technology and information assurance/security to assist this client in achieving its mission. ITC is located in Fairfax, VA and offers outstanding compensation and benefits plan and a challenging and rewarding professional work environment. The project supports USCIS's Office of Information Technology by delivering enterprise IT architecture, engineering, and solution development services. The team partners across OIT to design, implement, and optimize secure, reliable, and scalable enterprise networks supporting mission-critical operations. The Network Team Lead will manage and lead a team of network engineers responsible for designing and implementing computer and information networks-including LAN, WAN, intranets, extranets, and other data communications networks. This role requires extensive experience in network infrastructure design, cloud technologies, and automation, with a proven ability to improve network availability, scalability, and security in large enterprise environments. The Network Team Lead will oversee network modeling, analysis, and planning, develop network diagrams and documentation, and work closely with the Security team to ensure robust security measures across all networks. Responsibilities Manage and lead the network engineering team to design, implement, and maintain enterprise LAN, WAN, intranet, extranet, and data communication networks. Perform network modeling, analysis, and planning, including forecasting and capacity management for enterprise networks. Design and implement critical network infrastructure solutions that increase availability, reliability, and security. Develop network diagrams, documentation, and regular status reports on network activities. Collaborate closely with the Security team to plan and implement security controls across the network. Guide the team in adopting infrastructure and network automation platforms and coding practices. Develop and maintain technology roadmaps to support long-term enterprise network strategy. Provide leadership, mentorship, and oversight for the network engineering team. Qualifications REQUIRED: A minimum of 10 years of experience as an Engineer or Architect specializing in network infrastructure services. At least 4 years of experience with cloud technologies (Azure and AWS required; Google Cloud Platform (GCP) desired). A minimum of 5 years of experience designing critical network infrastructure for large/complex networks. Experience with infrastructure and network automation platforms and coding. Experience designing and implementing enterprise network solutions that improve availability and security. Experience developing technology roadmaps. Strong leadership, communication, and team management skills. Must be eligible to obtain DHS Suitability clearance. Preferred Qualifications: Experience with USCIS programs. Experience working on Agile projects. Experience with enterprise integration services. Experience with orchestration and automation platforms. Familiarity with Artificial Intelligence (AI) in enterprise network operations. WORK ENVIRONMENT AND PHYSICAL DEMANDS: This position is based onsite in Camp Springs, MD. Candidates must be able to work in a standard office environment and participate in in-person meetings and operations as required. ITC Federal is an equal opportunity employer and will not discriminate against any application for employment on the basis of age, race, color, gender, national origin, religion, creed, disability, veteran status, marital status, sexual orientation, genetic information, military status, disability, or sex including pregnancy and childbirth or related medical condition or on any other basis prohibited by law.

A dynamic technology services company is seeking a skilled Network Security Engineer to ensure optimal operation of their network infrastructure. This role focuses on troubleshooting Cisco routing and switching environments, managing Palo Alto firewalls, and performing migrations. The ideal candidate should have strong skills in network protocols and problem-solving. The position offers a competitive salary, career growth opportunities, and the chance to work in a hybrid setting, primarily onsite 4-5 days a week. #J-18808-Ljbffr

A technology consulting firm is seeking a skilled Network Security Engineer to join its team at the U.S. Naval Observatory in Washington D.C. The successful candidate will ensure compliance with Department of Defense cybersecurity requirements and provide direct support to various technical departments. With a focus on Cisco and Juniper technologies, applicants should have at least 7 years of relevant experience, including a Top Secret security clearance. Competitive salary and a robust benefits package are offered. #J-18808-Ljbffr

A leading technology firm is seeking a Cybersecurity and Network Security Engineer to assess and improve client security architectures. The role involves ensuring compliance with cybersecurity frameworks and performing vulnerability assessments. Ideal candidates will possess a CISSP certification and have at least five years of relevant experience with ICS/OT systems. This full-time position is hybrid, based in Bethesda, MD. #J-18808-Ljbffr