Network Engineer jobs at Invictus International Consulting

Our team owns the Client Management Systems, Application infrastructure, and Collaboration tools globally for Amazon. We build complex multi-platform solutions that help our customers get more done whilst improving their user experience. We are looking for Systems Engineer with a mac OS-focused infrastructure and development background. We are using AWS products to evolve traditional enterprise tools and services at a large scale. If you are passionate about AWS and have experience automating large-scale mac OS infrastructure deployments, keep reading. In this role, you and your team will directly influence the mac OS end-point management at Amazon. You will use native AWS services, external 3rd party services and DevOps patterns to manage a growing fleet of mac OS client devices. We are looking for a motivated team member to deliver results to our customers. This is a hands-on position where your daily activities will range from new system development to supporting the customers that depend on your services. You will use AWS products and DevOps patterns to build the next generation of mac OS-based management tools. Key job responsibilities · Contribute to automation efforts for a team advancing a service ownership culture with a primary focus on the mac OS clients · Embrace the AWS ecosystem and drive innovation on top of it · Instill a culture that drives DevOps, holds a high-quality bar with code reviews, drives automation efforts to empower, and removes barriers for your team · Translation of complex functional and technical requirements into detailed architecture and design · Working with others on the engineering team to participate in day-to-day development activities, contributing to architecture decisions, participating in designs, design reviews, and implementation. · Build services that can scale across hundred of thousands clients used by Amazonians worldwide · Deliver quality features on-time and on-budget and execution against project plans and delivery commitments. · Maintain current technical knowledge of rapidly changing technology, always on the lookout for new technologies, and work with management and development teams to evolve current processes. A day in the life Review change requests and prioritize OS configuration tasks. Attend team meetings to discuss ongoing projects and challenges. Test new configurations in sandbox environments, documenting issues and collaborating with the security team. Prepare and execute deployment plans, starting with non-critical systems. Monitor deployments, troubleshoot issues, and make necessary adjustments. Respond to urgent configuration problems as they arise. Stay updated on OS patches and maintain accurate documentation. Prepare reports on deployment progress and plan future rollouts. Balance proactive improvements with reactive problem-solving to ensure optimal system performance. Continuously update knowledge and skills to keep pace with evolving OS technologies. BASIC QUALIFICATIONS- 4+ years of site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration experience - Bachelor's degree in Systems Engineering, Computer Science, or related field or relevant work experience - Experience in site reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration - Experience in systems engineering - Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalent - 5+ years of engineering work managing large-scale services experience PREFERRED QUALIFICATIONS- Knowledge of TCP/IP and networking protocols such as HTTP and DNS - Experience designing and developing scripts to automate operational burdens and reviewing scripting changes to ensure they meet the standards for maintainability, scalability and security - Experience working in 24/7 production environment - Knowledge of configuration management systems, such as Puppet, Chef, Ansible, or related systems - 7+ Years mac OS administration at scale Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit ********************************************************* for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $94,000/year in our lowest geographic market up to $207,900/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit ******************************************************** This position will remain posted until filled. Applicants should apply via our internal or external career site.

MANTECH seeks a motivated, career and customer-oriented Systems Engineer III to join our team in Annapolis Junction, Maryland. ManTech is currently seeking Systems Engineer III to join our team at Annapolis Junction, MD. We are seeking a Senior Systems Engineer who is a seasoned IT professional responsible for designing, implementing, and a top-level trouble shooter supporting a high-level architecture of an organization's backend infrastructure. You will communicate with other project personnel, Government stakeholders, and senior executives. Responsibilities include but are not limited to: Administer and maintain IT infrastructure by utilizing expert-level knowledge of the Linux operating system, along with deep expertise in server administration, virtualization, and cloud platforms like AWS or Azure, to manage the organization's backend systems. Develop and implement automation solutions through creating scalable automation services using strong scripting and orchestration skills, with proficiency in tools like Python, Bash, and Ansible. Design and manage system architecture by applying systems engineering principles to design, implement, and manage the high-level architecture of the organization's backend infrastructure. Ensure network and system security through a strong understanding of networking and security fundamentals, including TCP/IP, firewalls, and VPNs, to protect the organization's infrastructure. Communicate with stakeholders - Interact directly with government personnel, senior executives, and other project members to discuss technical issues and project status. Provide technical guidance and troubleshooting as a top-level troubleshooter, addressing technical considerations, problems, and issues for both internal teams and government stakeholders. Minimum Qualifications: Bachelor's degree in STEM field or Highschool and 13 years of experience; Associates and 11 years of experience in lieu of degree, a candidate holding a relevant master's degree may be granted 2 years' experience credit for that extra education, a candidate holding a relevant PhD degree may be granted 4 years' experience credit for that extra education. 5 years of position-relevant work experience. DoD 8570.01-m IAT Level II. Strong proficiency in scripting and automation, with hands-on experience in Python, Bash, and an infrastructure orchestration tool like Ansible. Experience in front-end web development to create internal tools and solutions. Proven background as an Orchestration Engineer or in a similar role focused on building scalable automation services. Solid grasp of TCP/IP networking, firewalls, VLANs, and VPNs. Expert-level knowledge of the Linux operating system. Preferred Qualifications: Experience with full-stack development, including creating and interacting with databases and APIs. Knowledge of Infrastructure as Code (IaC) principles, preferably with experience using Terraform. Familiarity with public cloud platforms (AWS, Azure, GCP) and container technologies (Docker, Kubernetes). Proficiency with virtualization platforms such as VMware vSphere or Microsoft Hyper-V. Exceptional troubleshooting and problem-solving skills, with a talent for systematically diagnosing and resolving complex technical issues. A foundational understanding of traditional Systems Administration principles Clearance Requirements: Must have a current/active TS/SCI Physical Requirements: The person in this position must have the ability to perform tasks while stationary 50% of the time at a computer, with specific emphasis on visual acuity for close-range work. 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

mroads is looking for a "Sr. Network Engineer" for one of the direct clients. This is a remote opportunity with the client. Minimum qualifications and experience required: Bachelor's degree in computer science or related technical field experience/certification 7+ years' experience as a Network Engineer with Designing and Implementing complex networking. 6+ years of experience with automating network functions using tools such as Ansible & Python. 6+ years of experience with developing Infrastructure as Code (IaC) and Software-defined networks (SDN) across all Network device functions including Routers, Switches, Firewalls, Load Balancers. 3+ years of experience administering the Ansible Automation platform & managing Network Source of Truth systems to support automation workloads. 3+ years of experience in building Network test and deployment automation pipelines using Git and CI/CD tools such as GitHub Actions, Jenkins, Harness & Helm charts. Experience in Network automation software, libraries, and tools such as Netmiko, Nornir, Netbox, PyATS, Genie, F5 SDK, Pan-os-python etc. Experience with writing automations for Compliance management, Configuration management, SoT, Golden configs etc. 2+ years' experience as part of a network operations team. Technical Skills required: Certification in network and/or security technologies (e.g., CCIE, CCNP, CISSP, Cisco DevNet etc.) Expertise in developing Ansible automations to manage network devices (Cisco, HP, Checkpoint, PaloAlto, etc.). Be comfortable with designing ansible framework to support automation use cases, well defined roles, functions, filters. Experience working in DevOps and Test-driven culture and managing code life cycle using Git and related processes & tools. Knowledge of python web development (Apache, Flask, WSGI, Docker, K8's, HTML/CSS) to create custom network management tools. Experience with writing Infrastructure as a Code for Cloud network components (VPC, RT, TGW, WAN, Shared Services) as well as Firewalls as a Service, SDWAN, SSE/SASE. Experience managing AAP (Ansible Automation Platform) admin functions, backups, recovery, upgrade, integrations, best practices, governance, KPI reports Knowledge with Load Balancers viz F5 - GTM/LTM, Cloud equivalent Knowledge managing Linux platforms. Experience working in a Scrum team or other Agile methodologies. Experience in researching emerging technologies and trends, standards, and products and synthesizing into clear technology roadmaps and strategies. Excellent verbal and written communication skills for a wide range of audiences including executives, business stakeholders, and IT teams. General networking background expected: Implementation of WAN, LAN, and datacenter networks with a focus on mission-critical, customer-facing applications and services Technical knowledge in networking (Cisco and non-Cisco) with an emphasis on Datacenter networks, WAN, LAN, Network security and Management tools and core network services such as DNS, NTP & IPAM. Demonstrated experience in delivering written documents detailing network solutions and diagrams. CORE WORK ACTIVITIES As an individual contributor or member of a project team support successful implementation of network automation projects Provides technical input to the overall architectural and operational discussions around network automation infrastructure and tools. Act as a network developer to create innovative solutions and write python and Ansible code on daily basis. Act as an active contributor in delivering our products in time by participating and delivering work through Agile scrum practices. Conducts research, design and implementation of Network infrastructure Automation solutions and build standard practices across enterprise operations. Make contributions to other Network automation solutions that enhance the operations and cost structures of the environment Create and make available project documentation with a focus on communicating technical features and functions of solutions Work closely with department leadership and service providers to support alignment of plans with solution delivery Participate in and suggests improvements to standards configuration, change management processes and practices Develop test plans, implementation plans, and project timelines for various projects and tasks

Join our family and contribute to the timely delivery of cargo shipment, luggage, business to customer delivery, and on-time flights while operating safely and securely. We perform at the highest level for our customers every day and strive to be an exceptional leader in our industry with our teams of cargo, passenger, ramp handling, and technical service experts in 164 airport locations, 18 countries, and on 5 continents. Are you ready to take off on your next career with us? Position Overview: The Senior Network Architect will play a pivotal role in designing, implementing, and managing the organization's network infrastructure. This role demands extensive hands-on experience with Cisco, Meraki, Aruba, and Palo Alto hardware, with a specialized focus on wireless networks and deployments. The ideal candidate will have a track record of leading network modernization projects and conducting comprehensive site surveys. Additionally, the Senior Network Architect will lead and mentor a team of network engineers, ensuring alignment with architectural standards and project goals. This role ensures the network meets high-performance, scalability, and security requirements, supporting both current and future business needs. Key Responsibilities: Ensure the network infrastructure supports scalability, performance, and security, aligning with business goals. Lead efforts in network modernization, leveraging best practices and state-of-the-art solutions. Design and deploy wireless networks, ensuring coverage, performance, and security meet or exceed industry standards. Conduct detailed site surveys for wireless deployments, ensuring optimal placement of access points and minimal interference. Troubleshoot and resolve wireless network issues, ensuring minimal downtime and seamless user experience. Work with third-party vendors and internal teams to deploy wireless networks efficiently and securely. Configure and manage hardware across Cisco, Meraki, Aruba, and Palo Alto platforms. Ensure seamless integration of network components with cloud and on premises infrastructure. Stay updated with the latest technology trends and vendor solutions to recommend the best-fit hardware for the organization. Lead network modernization projects, including migrations, upgrades, and large-scale deployments. Collaborate with stakeholders, including IT leadership and external partners, to ensure projects meet deadlines and budgetary constraints. Provide hands-on technical leadership to other network engineers, ensuring adherence to best practices. Design networks with robust security protocols, utilizing firewall technologies (such as Palo Alto) to safeguard against threats. Ensure compliance with regulatory standards, industry best practices, and internal security policies. Proactively monitor the network for performance issues, implementing upgrades and fixes as necessary. Analyze current network configurations and propose enhancements to improve resilience, security, and performance. Lead and mentor a team of network engineers, providing guidance, support, and professional development. Foster a collaborative and high-performance environment, ensuring the team meets architectural and project goals. Coordinate team efforts to ensure the successful execution of network projects. Qualifications: Education: Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. Experience: 8+ years of experience in network architecture, with a strong emphasis on wireless network design and deployment. Proven experience working with Cisco, Meraki, Aruba, and Palo Alto hardware. Extensive hands-on experience with network modernization projects. Certifications: Cisco CCNP/CCIE, Aruba Certified Mobility Expert (ACMX), and Palo Alto Networks Certified Network Security Engineer (PCNSE) are highly desirable. Working Conditions: This is a full-time position. Regular travel within the North American region will be required, remote working will be considered for the right candidate, but regular site visits are a requirement. Ability to work outside of regular business hours to address critical issues or during emergencies. Maintain regular and punctual attendance consistent with the ADA, FMLA, and other federal, state, and local standards. Work is performed in an office environment, with the potential for occasional work outdoors or in a warehouse. It requires the ability to operate standard office equipment, as well as occasionally lift up to 25lbs.

Network Deployment (Network Support) 2 Months Contract Washington, DC Hours of Coverage and Locations Installation services for inside network transformation will take place from 8:00 PM to 5:00 AM, Monday through Friday. This section outlines the activities, requirements, and responsibilities associated with network deployment for the network refresh/installation project. The primary goal is the physical deployment and turn-up of WAN, LAN, and WLAN environments at each client site. Deployment Scope, Activities, and Responsibilities The deployment scope encompasses various activities, from pre-installation preparations to the actual installation of network devices. Key Deployment Activities and Roles: Network Installation Activities: This includes installing Wireless Access Points, Switches, and Routers, along with performing cable management. Provider Summary of Obligations for Deployment Services: Scheduling resources and completing services per Installation Guide. Performing inside deployment activities: (4-hour visit for 1 engineer). This involves replacing approximately 10 network devices, powering down old devices, installing and cabling up new devices, and ticket updates. Network Technical Skills Cabling Knowledge: Understanding of Ethernet standards (e.g., Cat5e, Cat6, Cat6a). Familiarity with different types of cables and connectors (RJ45, patch panels). Installation Techniques: Proficiency in running, terminating, and testing cables. Knowledge of best practices for cable management and organization. Testing and Troubleshooting: Experience using cable testers and other diagnostic tools (e.g., ethernet testers). Ability to troubleshoot common connectivity issues. Network Fundamentals: Basic understanding of networking concepts (e.g., IP addressing, subnetting). Familiarity with switches, routers, and other networking hardware. Safety Procedures: Knowledge of safety protocols for working in various environments (e.g., avoiding electrical hazards). Soft Skills Problem-Solving: Ability to analyze issues quickly and develop effective solutions on-site. Attention to Detail: Precision in installation and testing to ensure compliance with standards. Communication: Ability to communicate effectively with clients and team members about technical issues and solutions. Time Management: Skill in prioritizing tasks to meet project deadlines efficiently. Adaptability: Flexibility to work in various environments and adjust to unforeseen challenges. #LI-CGTS #TS-3262

Job Title: Network Engineer Job Type: 12+ Months Contract Pay Rate: $70-75/hr Technical Qualifications • Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS. • Experience with Routing, Quality of Service, Netflow, Wireless 802.11 a/b/g/n/ac/ax, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention • IPv4 and IPv6 experience is must. • Knowledge, skills and experience with Client and Aruba routing, switching, and wireless hardware, software and protocols including Aruba Mobility Controllers, Aruba Instant Client, Aruba Airwave, Aruba Central, Aruba Activate, Security, Aruba ClearPass • Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities. • Experience in firewall design, configuration and in network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection. • Strong WAN experience managing global network infrastructure. Education and Experience • Bachelor's Degree in Computer Science, Network Engineering, Information Technology or equivalent industry experience. • 15 years of progressive experience in network architecture, design, engineering and implementation in global IT networks and network security BayOne is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any federal, state, or local protected class. This job posting represents the general duties and requirements necessary to perform this position and is not an exhaustive statement of all responsibilities, duties, and skills required. Management reserves the right to revise or alter this job description.

BCforward is currently seeking a highly motivated Network Architect in Spring, TX Network Architect Pay rate: $80/hr to $85/hr on W2 Expected Duration: 6 months with possibilities for conversion or extension Job Type: Contract: 40 hrs/week Job Description: Advanced knowledge of and experience with networking technologies, concepts, Protocols. Including but not limited to TCP/IP, routing, switching, IPAM, DNS, DDNS, DHCP, F5 GTM / LTM, SSH, VPN, Internet Proxy, IPS, IDS, IP routing protocols including RIP, BGP, OSPF, IP Multicast, MPLS. • Experience with Routing, Quality of Service, Netflow, Wireless 802.11 a/b/g/n/ac/ax, virtual networks, NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention • IPv4 and IPv6 experience is must. • Knowledge, skills and experience with HP and Aruba routing, switching, and wireless hardware, software and protocols including Aruba Mobility Controllers, Aruba Instant Aps, Aruba Airwave, Aruba Central, Aruba Activate, Security, Aruba ClearPass • Experience with SDN, SD-WAN products and services, Working knowledge of structured cabling systems and network facilities. • Experience in firewall design, configuration and in network security including: Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection. • Strong WAN experience managing global network infrastructure. Education and Experience • Bachelor's Degree in Computer Science, Network Engineering, Information Technology or equivalent industry experience. • 15 years of progressive experience in network architecture, design, engineering and implementation in global IT networks and network security

IDR is seeking a Network Engineer III to join one of our top clients for an opportunity in Dallas, TX. This role is within a leading organization, focusing on designing and maintaining complex network infrastructures to ensure optimal performance and security. Position Overview for the Network Engineer III: Designs, implements, and maintains secure campus-wide network infrastructure, including firewalls, routers, switches, and WAN-connected sites. Provides expertise in network security, capacity planning, and technology evaluation. Mentors junior engineers and ensures compliance with industry standards. Coordinates with cross-functional teams and participates in on-call rotations and network change windows. Requires strong experience with BGP and Cisco ACI. Requirements for the Network Engineer III: 8+ years of professional experience within IT 3+ years of BGP, OSPF, EIGRP routing and Cisco network configuration 2+ years with Cisco ACI, SDN, and network virtualization Experienced in network automation with Python/Perl and tools like Ansible or Puppet Experienced in network security, firewalls, VPNs, and monitoring tools (Solarwinds, AKIPS) What's in it for you? Competitive compensation package Full Benefits; Medical, Vision, Dental, and more! Opportunity to get in with an industry leading organization. Why IDR? 25+ Years of Proven Industry Experience in 4 major markets Employee Stock Ownership Program Dedicated Engagement Manager who is committed to you and your success. Medical, Dental, Vision, and Life Insurance ClearlyRated's Best of Staffing Client and Talent Award winner 12 years in a row.

Worldwide Technology is looking for a Network Access Engineer (DOCSIS). This job is part of WWT s Strategic Resourcing services. The candidate will be supporting a WWT customer and will be employed by one of WWT s preferred partners. Network Access Engineer (DOCSIS) Location: In office - based in Denver, CO Schedule: 4 days per week (10 hour shifts, 11 hours with lunch) Shifts: Seeking coverage for 2 shifts (We will need an even split of candidates for each shift. • Afternoon - 1:00pm - 11:00pm MT OR • Overnight - 10:00pm - 8:00am MT Contract: 6 months - may be a potential for contract extension up to 18 months About the Role As part of an impactful team, the Network Access Engineer will play a vital role in supporting the deployment and stabilization of our new Distributed Access Architecture (DAA) systems. This specialized team is dedicated to resolving customer-impacting issues that arise following DAA cutovers, ensuring network reliability, and supporting field personnel during post-deployment transitions. You will collaborate closely with infrastructure, service operations, and field teams to troubleshoot node-related and DOCSIS performance issues, document resolutions, and identify patterns that drive long-term service improvements. This position requires flexibility, analytical thinking, and a calm, solutions-focused approach in a fast-paced 24/7 operational environment. The ideal candidate is process-driven, analytical Network Access Engineer who thrives in fast-paced, high-impact operational environments. You bring critical thinking and creativity to troubleshooting complex DOCSIS and network issues, collaborating with diverse teams across shifts to deliver timely, effective solutions. You combine strong technical expertise with clear communication, ensuring smooth DAA cutovers and exceptional service reliability for customers. Key Responsibilities Serve as a core member of the team, supporting post-cutover operations and immediate customer-impacting issues. Troubleshoot and resolve node, DOCSIS, and video service disruptions identified after customer migrations to the new DAA system. Provide real-time operational support and technical guidance to field and deployment teams. Document incident details and written resolution summaries within ticketing systems to support data-driven continuous improvement. Identify recurring issues and collaborate with deployment and engineering teams to ensure permanent corrective actions are implemented. Maintain clear and consistent communication across shifts to ensure seamless handoffs and knowledge sharing. Operate effectively under pressure in a dynamic environment with shifting priorities. Required Skills and Experience Strong understanding of network core and transport concepts. Demonstrated experience with device configuration, network troubleshooting, and operational support in Video or DOCSIS environments. Working knowledge of video transport, encryption methodologies, and conditional access systems. Excellent problem-solving, analytical, and organizational skills. Ability to make sound technical decisions in high-pressure or ambiguous situations. Proficiency with computers, monitoring tools, and network software applications. Excellent written and verbal communication skills in English. Process-oriented mindset with strong critical thinking and creative problem-solving skills to identify, analyze, and resolve complex issues efficiently. DOCSIS-Specific Expertise Knowledge of DOCSIS standards, CCAP, and access network platforms. Familiarity with DOCSIS modulation profiles, TFTP, TOD, CM files, and related provisioning components. Understanding of analog transmission line, fiber optic, and electronic theory. Experience with CMTS/DOCSIS operations preferred but not required Rate/Salary: A reasonable estimate of the current pay range for this position is $50.00 to $60.00 per hourly on W2. Actual pay will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs, and will be set by your employer. The range for this position in other geographic locations may differ. Certain positions may also be eligible for variable incentive compensation, such as bonuses or commissions, that is not included in base pay. If you have any questions or concerns about this posting, please email ******************

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. SME Network Engineer Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be able to obtain and maintain DHS/ICE Fitness Determination (Public Trust), including a favorable preliminary Fitness and full NBIS eAPP investigation (SF-85P, OF-306, SSA-89, fingerprints, PREA questionnaire if required) Schedule: Full-time; business hours (7:00-5:30, M-F) with required 24/7 on-call availability Hybrid Work: Lorton, VA roles may telework up to 2 days per week; 3 days onsite required (subject to mission needs) Travel: Occasional CONUS travel; local travel within 50 miles is not reimbursable Role Overview Harmonia Holdings Group is seeking an experienced SME Network Engineer to support DHS ICE Homeland Security Investigations (HSI) Title III and Linguists Unit (T3LU) under the CALEA program. This role provides hands-on leadership across all network engineering functions, including architecture, routing, switching, firewall engineering, VPN and PKI integration, segmentation design, troubleshooting, and IA/accreditation-grade documentation. The SME ensures the integrity, resilience, and performance of mission-critical CALEA networks and collaborates closely with Systems, Virtualization, Storage, and Field Engineering teams to ensure end-to-end operational success. This position supports DHS's mission while contributing to Harmonia's overarching goals: delivering premier technology services, driving mission-focused innovation, sustaining organizational excellence, and being an employer of choice for skilled professionals. Responsibilities Network Architecture & Design Design, document, and maintain CALEA network architecture, including: Layer 2/Layer 3 topology IP address schema and subnetting VLAN/VRF segmentation Routing design (OSPF, BGP, EIGRP, static routing) Firewall zoning, NAT policies, and security segmentation VPN tunnels, encrypted transport paths, and PKI integrations COOP/DR network routing and failover paths Produce and maintain authoritative network diagrams, data flows, trust boundaries, and configuration baselines. Evaluate, recommend, and implement enhancements to improve security, availability, and performance. Network Operations & Troubleshooting Serve as the primary network engineer for diagnosing, resolving, and preventing outages across the CALEA enterprise. Perform packet-level analysis (Wireshark/tcpdump), flow analysis, and log correlation to identify and remediate issues. Lead network upgrades, configuration changes, ACL/policy adjustments, and planned maintenance. Monitor network performance and availability; tune routing, firewall, and VPN parameters as needed. Firewall, Security & Accreditation Support Engineer and maintain firewall policies and segmentation (Palo Alto preferred; Fortinet/Cisco ASA experience acceptable). Support security hardening, vulnerability remediation, and IA/ATO documentation requirements. Produce accreditation-ready artifacts, including boundary diagrams, data-flow representations, rule documentation, and enclave segmentation maps. Collaborate with ISSO and security teams to address findings and strengthen compliance posture. Interoperability & Cross-Domain Integration Document and support network dependencies across Active Directory, DNS/DHCP, VMware/vSphere, SAN/iSCSI/NFS storage, and application tiers. Validate end-to-end system functionality after network changes. Partner with Systems, Virtualization, Storage, and Field SMEs to maintain seamless operations across CALEA sites. COOP/DR & Lab Engineering Contribute to COOP/DR planning, design, and testing to ensure high availability and rapid failover capabilities. Support lab environment setup for replication, patch validation, and network simulation. Documentation & Mission Coordination Maintain technical documentation, diagrams, IP plans, SOPs, and configuration repositories. Coordinate with Harmonia and ICE technical leads to resolve issues, support field operations, and sustain mission readiness. Required Qualifications Bachelor's degree in IT, Engineering, or related field OR +5 years equivalent experience. 10+ years of enterprise network engineering experience with increasing responsibility. Technical Proficiency Deep hands-on experience with: Cisco routing/switching (3k-9k platforms) Palo Alto or Fortinet firewalls and policy design VPN architecture, IPsec tunneling, PKI integration Network segmentation using VLANs, VRFs, and security zones Packet capture and analysis Network monitoring and telemetry tools (SolarWinds, NetFlow, Splunk, etc.) Demonstrated ability to produce complete network diagrams and architecture documentation based solely on device configuration, logs, and analysis. Strong understanding of cross-domain interactions (DNS, AD, VMware networking, SAN connectivity). Preferred Certifications CCNA, CCNP Enterprise, or CCNP Security PCNSE Fortinet NSE4/NSE5 CCIE-level competency (or equivalent expertise) Additional certifications may be required after hire and must be obtained within designated timelines. Professional Competencies Excellent communication skills with both technical and non-technical stakeholders. Proven ability to work independently in high-pressure, mission-critical environments. Strong analytical, investigative, and documentation skills. Preferred Experience Experience supporting federal law enforcement IT systems or CALEA-aligned mission operations. Hands-on participation in COOP/DR architecture or failover site execution. Experience with VPN transitions, network segmentation, and multi-site resiliency. Familiarity with Kubernetes/container environments (e.g., JSI platforms). Experience supporting 24/7 high-availability operations. Soft Skills Strong initiative and attention to detail. Adaptability to evolving mission requirements and operational tempo. Collaborative approach with technical teams, vendors, and government partners. Alignment with Harmonia's principles of excellence, collaboration, curiosity, and integrity. Physical Demands / Work Environment Must regularly lift/move up to 50 lbs.; occasionally up to 80 lbs. using a hand truck or lift cart. Requires standing, kneeling, crouching, and navigating server-room environments. Normal vision and hearing required; moderate server-room noise.

Titan Technologies is seeking a Senior Network Engineer to design, implement, and maintain enterprise LAN/WAN environments. The Senior Network Engineer will provide advanced support for routing, switching, network performance optimization, and access control across enterprise-scale systems within the Department of Homeland Security (DHS). Duties and Responsibilities Design, configure, and maintain enterprise network systems. Support routing protocols, VLAN segmentation, NAT, and firewall rule sets. Capture, analyze, and optimize network performance. Implement and maintain network security measures and access controls. Provide Tier 3 troubleshooting and root cause analysis. Lead preventative network monitoring and capacity planning activities. Provide work leadership and training to junior network engineers. Support secure cloud networking (Azure, AWS, hybrid). You MUST have: 7+ years of professional network engineering experience. Expertise with DNS, DHCP, NTP, IPv4/IPv6, and BGP. One or more of the following certifications: -Cisco Certified Network Associate (CCNA) -Cisco Certified Network Professional (CCNP) -CompTIA Security+ ITIL 4 Foundation (preferred) Cloud certifications (AWS, Azure, etc) A DoD Secret clearance is required. Education: Bachelor's degree in Information Technology, Computer Science, or related field.

Mechanicsville, VA 23116 Hybrid 6+ Months With possibility of extension Short Description: The Client Information Technology Division (ITD) is seeking an architect to join the Client Enterprise Architecture team. Complete Description: The Client Information Technology Division (ITD) is seeking an architect to join the Client Enterprise Architecture team. This individual will work with key members focusing on strategic planning, design, and the long-term vision, ensuring network solutions align with the organization. All computer networks need to be configured in such a way that all end users can securely and efficiently access the applications, data, and tools, this also involves implementing the network to meet rigorous security standards alongside installing and configuring hardware elements. Candidates must be able to provide documentation throughout the design and deployment process as a reference for future network enhancements or maintenance. Provide overall technology guidance, road maps, principles, standards, and best practices around networking Responsibilities Document comprehensive network designs that integrate multiple network technologies, such as LANs, WANs, wireless networks, and VPNs, to support the organization's business operations and communication needs. Cloud centric network design, including multi-tenant, multi-region (intra US) deployments and multi-vendor technologies across IaaS, PaaS and SaaS tiers Data centric network design for efficient data transfers within the agency and across agencies and with other business partners and public or otherwise external data sources Incorporate network solutioning with our emerging Cloud FinOps practice to support cost analysis and cost modeling for networking related cost Design and document the entire network implementation process Monitoring network performance and taking follow-up steps to resolve latency issues and security concerns Creating documentation throughout the design and deployment process for future reference Develop patterns and standards for all network designs The ability to analyze data traffic and system performance to determine future upgrades. Work with our IT staff and thirds-party equipment and software vendors to ensure the network needs are met. Research new technologies and solutions, and asses new technologies for adoption Define multisite network operations and software applications. Train, mentor, and transfer skills to the extended team. Works on highly complex projects that require in-depth knowledge across multiple specialized architecture domains and networking layers. Aligns architecture strategy with business goals. Defines, explains, and advocates technology strategy. Experience in technical design and architecture around network equipment and network software systems. - 10 Years Experience in design, build and maintain multi-tier networks - 6 Years Experience in handling issues that arise with large networks, prioritize network security and compliance, understanding security protocols, firewalls, - 10 Years Advanced Network Design and Architecture planning, proficiency in Network Simulation and Modeling Tools Network Security Frameworks and Best Practices - 6 Years Conduct site assessment of current remote site WAN/LAN/WLAN environments, identifying network problem areas and develop hierarchical based network - 6 Years Experience with Project data and documentation tools & experience with developing network design documentations and presentations using VISIO - 10 Years Designed and implemented multiple global Azure cloud solutions to support revenue generation. Worked to move key servers to cloud based services like - 5 Years Network Security Frameworks and Best Practices, Cloud Networking and Virtualization Technologies, Internet of Things (IoT) Infrastructure and Protocol - 10 Years

The IT Help Desk Support professional provides day-to-day technical support to end users across the organization. This position is responsible for troubleshooting and resolving hardware, software, and network issues, as well as managing user accounts in Microsoft 365 and Active Directory. The role requires strong customer service skills, attention to detail, and the ability to handle multiple requests efficiently in a fast-paced environment. Responsibilities: Serve as the first point of contact for user inquiries and technical issues, received through phone, email, or the ticketing system. Troubleshoot and resolve problems related to desktop and laptop computers, printers, mobile devices, and other peripherals. Provide support for Windows and mac OS operating systems, Microsoft 365 applications, Teams, and SharePoint. Perform Microsoft 365 user account management, including creating and modifying accounts, assigning licenses, setting mailbox permissions, and resetting passwords. Manage Active Directory accounts, security groups, and access permissions. Set up and configure new user workstations, software, and peripheral equipment. Assist with network connectivity issues, including VPN access, wireless connections, and IP configurations. Maintain accurate documentation of issues and resolutions in the IT ticketing system. Escalate complex or recurring issues to higher-level technical staff as needed. Perform regular system maintenance, updates, and security checks. Support onboarding and offboarding activities, ensuring proper IT access and asset management. Follow established IT policies and procedures to ensure system security and compliance. Contribute to internal knowledge base articles and end-user training materials. Qualifications: 1 to 4 years of experience in IT support, service desk, or related technical role. Working knowledge of Microsoft 365 administration and account management. Familiarity with Active Directory, Exchange Online, and Teams. Experience supporting Windows operating systems and Microsoft Office applications. Understanding of basic networking concepts such as DNS, DHCP, and VPN. Strong communication and problem-solving skills with a focus on customer service. Ability to prioritize and manage multiple requests in a busy environment.

Take2 has proven experience bridging the intersection of technology and people solutions. As a proven, trusted provider for our Federal and commercial clients, we provide the right solutions, at the right time through trusted partnerships, customized to solve our client's unique business challenges. Take2 invests time, discipline, and rigor into our technology and people solutions, as well as utilizes our proprietary People Cloud. Whether we are bridging the gap between IT talent and our customers' business challenges, Take2 will work as a partner to best resolve client needs. Take2 is hiring an experienced Cloud Systems Engineer. This role requires you to be eligible for a Federal clearance to interview. This position is onsite and will require you to work out of Washington, D.C. Overview The C&CA Systems team is seeking cloud professionals proficient in administering AWS GovCloud cloud service platform. Become part of a team responsible for building a cloud business platform within the Federal Reserve Board. At least five years of demonstrated experience supporting cloud platforms. As a Senior Cloud Systems Engineer, we require 10 years of experience in the field of technology including application development, 5 of which focused on supporting cloud technologies. Education Preference Candidates should possess a bachelor's degree in computer science, information technology, or a related field. Clearance Requirements Public Trust Onsite Requirements On-Site Responsibilities Design and create custom cloud applications tailored to project needs. Set up and configure DevSecOps pipelines for secure cloud environments. Partner with cloud platform and development teams to manage and enable cloud infrastructure supporting business applications. Deploy, migrate, and maintain secure systems for IaaS, PaaS, and SaaS environments. Develop software following SDLCs including DevOps, Agile, Lean, or Iterative methodologies. Utilize high-level programming languages such as Python, PowerShell, or Infrastructure as Code tools like Terraform or AWS CloudFormation. Implement automation, CI/CD pipelines, and containerization practices, with experience using GitLab or Azure DevOps preferred. Work with AWS service offerings and government cloud environments, ensuring compliance with security standards. Apply knowledge of cloud architectures, web servers, load balancers, and storage solutions like AWS Load Balancer. Support cloud migration efforts and optimize solutions for cost efficiency. Incorporate security best practices, including cloud federation technologies such as SAML, Okta, OAuth, and OpenID Connect. Qualifications Ten years of experience in technology, including five years supporting cloud platforms. Proficiency with AWS environments, especially AWS GovCloud. Experience designing and deploying secure cloud solutions across IaaS, PaaS, and SaaS. Strong understanding of cloud-based architectures, security, and cost optimization. Skilled in programming languages and infrastructure as code, especially Python 3.x, PowerShell, AWS CloudFormation, Terraform, or AWS CDK. Knowledge of RESTful Web Services, AWS API Gateway, and cloud security protocols. Experience with CloudWatch, CloudTrail, Lambda, RDS, Aurora, and other AWS components. Familiar with highly secure operating environments, FISMA, FedRAMP, and related compliance standards. Desired Skills Additional experience with data lakes, lake formation, and analytics architectures. Containerization expertise using Docker, Kubernetes (EKS, ECS, Fargate). Familiarity with the AWS Well Architected Framework and enterprise observability platforms like Splunk. Knowledge of Data Quality testing tools such as Great Expectations or Glue Data Quality. Direct management of AWS services including CloudTrail, CloudWatch, S3, RDS/PostgreSQL, and Lambda.

IDR is seeking a IT Infrastructure Engineer to join one of our top clients for a full-time opportunity in Fort Worth, TX. This role offers a chance to work within a dynamic IT environment focused on network and systems administration. The organization supports a fast-paced, family-oriented culture that encourages professional growth. Position Overview for the IT Infrastructure Engineer: Wear multiple hats across networking and systems administration responsibilities Support Microsoft Azure, Windows Server, VMware virtualization, and Remote Desktop Services Automate tasks and scripting using PowerShell Contribute to a fast-paced team environment with a focus on long-term growth Work in-office, with Summer Work-from-home Fridays, requiring a commitment of 50 hours per week Requirements for the IT Infrastructure Engineer: 0-5 years of experience in IT Infrastructure (Systems Administration and/or Networking) Bachelor's degree from a credible, four-year university (3.25 GPA or more) Hands-on experience with Microsoft Azure Experience supporting Windows Server, VMware virtualization, and Remote Desktop Services Proficiency with PowerShell for automation and scripting What's in it for you? Competitive compensation package Full Benefits; Medical, Vision, Dental, and more! Opportunity to get in with an industry leading organization. Why IDR? 25+ Years of Proven Industry Experience in 4 major markets Employee Stock Ownership Program Dedicated Engagement Manager who is committed to you and your success. Medical, Dental, Vision, and Life Insurance ClearlyRated's Best of Staffing Client and Talent Award winner 12 years in a row.

Provide technical leadership and hands-on support for the integration, configuration, testing, and maintenance of Land Mobile Radio (LMR) systems, including Motorola, L3Harris, and Kenwood platforms. Collaborate with internal teams and vendor partners to plan and execute system integration activities, ensuring seamless interoperability between disparate radio systems. Perform detailed system analysis, coverage assessments, and troubleshooting of RF and LMR infrastructure components, including base stations, repeaters, antennas, combiners, and network interfaces. Support acceptance testing, validation, and certification of LMR systems for operational deployment within transit and public safety environments. Develop and execute test plans, document test results, and provide recommendations for system optimizations and issue resolution. Interface with software engineers, network engineers, and field technicians to resolve complex system integration challenges. Conduct root cause analysis of system faults and develop effective mitigation strategies to ensure system reliability and availability. Maintain accurate documentation of system configurations, design changes, test reports, and integration procedures. Provide ongoing technical support, preventive maintenance, and system upgrades as part of the LMR system lifecycle management.

Systems Engineer I (Linux Focus | Contract-to-Hire | 100% Onsite - Denton, TX) Duration: Contract to Hire Work Schedule: Standard 8-5 with flexibility; onsite required with occasional remote accommodations for life events Work Authorization: Must be authorized to work in the United States without current or future sponsorship Background Check: Must pass a Criminal Justice Information Systems (CJIS) background check upon hire We're seeking a motivated Systems Engineer I to join a dynamic public-sector technology team supporting critical infrastructure and enterprise systems. This role is ideal for an early-career professional who's ready to deepen their hands-on experience in Linux (especially Red Hat), virtualization, and data center operations. You'll work closely with a senior systems engineer to stabilize core infrastructure, support private cloud initiatives, and gain exposure to enterprise monitoring and automation tools. The position is contract-to-hire, with a targeted conversion to full-time employment (estimated salary around $60,000). Systems Operations & Support (70%) Perform daily administration and support for Linux servers (Red Hat preferred) and related infrastructure. Assist with patching, backups, and monitoring using tools such as Nagios, SolarWinds, and WhatsUp Gold (or similar systems). Support virtualization platforms and contribute to the ongoing transition away from VMware. Help stabilize listservs, maintain monitoring systems, and support the buildout of a private cloud environment. Participate in general data center operations, ensuring reliability, uptime, and environmental stability. Documentation & Collaboration (20%) Maintain runbooks, system diagrams, and operational documentation for configuration, patching, and incident response. Follow established change management and problem resolution processes. Collaborate closely with internal IT teams and provide professional, customer-focused support. Projects & Professional Growth (10%) Contribute to infrastructure modernization and automation initiatives, including patching and vulnerability management tools such as AutoBox and Rapid7. Expand skills in scripting, infrastructure automation, and cloud administration (Azure, AWS). Pursue growth within a clearly defined Systems Engineer career track (I → II → III) with associated salary advancement. Education/Experience Qualifications Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent hands-on experience). Practical experience with Linux systems administration (Red Hat strongly preferred) required. Familiarity with virtualization and monitoring systems such as Nagios, SolarWinds, or WhatsUp Gold. Understanding of data center operations, networking fundamentals, and patch management processes. Strong troubleshooting, documentation, and communication skills. Relevant certifications (CompTIA Linux+, Red Hat, Microsoft, AWS, etc.) a plus. Why You'll Love This Opportunity Work on mission-driven infrastructure projects that support public-sector services and operations. Learn from senior engineers in a collaborative, hands-on environment. Gain experience across Linux, virtualization, and private cloud technologies. Defined career growth path with long-term conversion potential. Excellent benefits upon full-time conversion - including pension-style retirement, competitive insurance, and potential tuition reimbursement. GTS Technology Solutions, Inc. is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, national origin, age, disability, genetic information, or any other protected status in accordance with applicable federal, state, and local laws. As part of our hiring process, we conduct background checks on all final candidates. These checks are conducted in compliance with the guidelines set forth by the U.S. Equal Employment Opportunity Commission (EEOC). We ensure that the information obtained from background checks is used fairly and does not unlawfully discriminate against any individual. GTS Technology Solutions participates in E-Verify to confirm the employment eligibility of all newly hired employees. If you are offered a position with GTS Technology Solutions, your employment will be contingent upon successful verification of your identity and legal authorization to work in the United States through E-Verify. For more information about E-Verify, please visit E-Verify's official website.

We are seeking an enthusiastic and motivated professional to join our service delivery team in a hybrid role that blends project coordination, technical telecom/network operations, and order management. This position supports the full lifecycle of service delivery-from order intake to billing-ensuring high levels of customer satisfaction, operational efficiency, and continuous improvement. It is ideal for candidates looking to grow in IT, networking, and customer service domains. Key Responsibilities: Customer & Project Coordination Serve as the single point of contact for assigned customer accounts. Coordinate with Sales, Service Delivery, Product, and Technical teams to implement solutions. Manage critical dates, handle escalations, and ensure timely delivery of services. Participate in weekly/monthly review calls with clients and leadership to track progress and address challenges. Maintain strong communication with internal teams and customers to improve processes and enhance satisfaction. Order Management & Documentation Validate and process orders through multiple channels, ensuring accurate entry into systems. Execute customer quotes and manage orders for local exchange carriers. Handle escalations for special and expedited order requests. Maintain close working relationships with Sales/Customer Care Managers to ensure timely and accurate order entry. Document all issues, troubleshooting steps, and resolutions in the ticketing system. Support billing processes and maintain technical documentation. Technical & Operational Support Read and interpret maps, building plans, and utility demarcation points. Support network planning, builds, and disconnect projects with technical accuracy. Troubleshoot Layer 1 and Layer 2 technologies (Ethernet, SONET, STM, E1/T1). Perform Root Cause Analysis (RCA) for missed metrics and drive improvement plans. Contribute to operational automation initiatives to optimize delivery cycles. Continuous Learning & Process Improvement Stay updated on new products, systems/tools, and process changes. Apply critical thinking to evaluate order packages and improve workflows. Continuously enhance job skills through training and professional development. Qualifications: Required: Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time. Associate's degree, high school diploma, or bachelor's degree in IT, Computer Science, Networking, or a related field. 0-1 years of experience in telecom/network operations or customer service. Strong customer service, problem-solving, and analytical skills. Effective verbal, written, and interpersonal communication skills. Proficiency in Windows-based applications (Word, Excel, etc.). Strong organizational skills and attention to detail. Ability to manage multiple projects in a fast-paced environment. Preferred: 0-1 years of experience in telecommunications or IT. Understanding of technical products and services. Basic project management skills or certification. Experience working in a global delivery model. Knowledge of order processing and provisioning workflows. The job entails sitting as well as working at a computer for extended periods of time. Should be able to communicate by telephone, email or face to face. Travel may be required as per the job requirements. Pay: $40,000 ($19.23/hour) Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits: Medical/Dental/Vision/Life Insurance Long-term/Short-term Disability Health and Dependent Care Reimbursement Accounts Insurance (Accident, Critical Illness , Hospital Indemnity, Legal) 401(k) plan and contributions dependent on salary level Paid holidays plus Paid Time Off About Us Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem. EEO Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.

Job Description Title: Network Administrator IV Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Responsible for the analysis, administration and support of voice, video, and/or data communications networks Extensive experience monitoring and configuring crypto equipment; ability to identify, analyze, and resolve operating/hardware network system problems Comprehensive knowledge of Cisco and Juniper routers and switches Demonstrate network troubleshooting techniques and experience Ensure compliance with network security policies and procedures Manage the Enterprise Network for resource availability Experience with both LAN and WAN troubleshooting Experience with WAN circuit technologies (T1, DS3, OC-3, OC-12, OC-192) Possess comprehensive knowledge of operating systems and applications as they pertain to the network environment Process Authorized Service Interruptions (ASI's) as directed Provide After Action Reports (AARs) for Problem Management resolution Experience with programming and troubleshooting KG-175A and KG-175D encryptors (to include 10G encryptors) Evaluate hardware and software, including peripheral, output, and related equipment Participate in the development and implementation of network-related procedures and standards Participate in and may lead aspects of major network installations and upgrades Interface with vendors to ensure appropriate resolution during network outages or periods of reduced performance Develop and implement testing strategies and document results Provide advice and training to end-users. May provide professional leadership to less-experienced network personnel Participate in special projects as required Requirements: Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience may be substituted in lieu of a degree Minimum eight (8) years of relevant experience in addition to education level Must possess current DoD 8570 IAT II and CCNA (or equivalent) certifications Experience working in a DoD or IC environment desired Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph Equal Opportunity Employer/Veteran/Disabled Job Posted by ApplicantPro