Maryland Staffing
Sr Network Engineer
Top Skills Details: Skill/Technology Expected Proficiency (110) Cisco Identity Services Engine (ISE) 910 Cisco SD-WAN (Viptela) 89 Data Center Routing, Switching & Design 89 Catalyst Center (formerly DNA Center) 78 Splunk for Network Monitoring & Analytics 67 Description: We are seeking a Sr Network Engineer with deep hands-on expertise in designing, implementing, and operating enterprise-grade network infrastructure. This role demands a proven leader with 10+ years of Cisco experience, capable of architecting complex network solutions, mentoring junior engineers, and driving continuous improvements in performance, scalability, and security. The ideal candidate will be highly proficient in Cisco SD-WAN (Viptela), Cisco Identity Services Engine (ISE), Catalyst Center, and data center routing and switching, and will play a key role in both project execution and long-term network strategy. Key Responsibilities: Cisco Identity Services Engine (ISE): Lead the design and implementation of enterprise-wide access control policies. Manage AAA authentication, endpoint profiling, posture checks, and device compliance. Serve as SME for NAC strategies and Zero Trust policy enforcement. Cisco SD-WAN (Viptela): Architect scalable SD-WAN topologies including TLOCs, overlays, underlays, and app-based routing. Lead deployments across branch, cloud, and data center environments. Troubleshoot complex WAN issues and optimize performance across multi-path networks. Data Center Routing, Switching & Design: Design resilient and scalable architectures leveraging Cisco Nexus platforms. Implement BGP, OSPF, and VXLAN EVPN-based overlays for secure and high-performance interconnects. Support hybrid cloud connectivity and segmentation strategies for production workloads. Catalyst Center (formerly DNA Center): Utilize Catalyst Center for network automation, telemetry, compliance, and assurance. Integrate AI/ML insights for proactive health monitoring and incident prevention. Lead automation of routine tasks and configuration compliance. Splunk for Network Monitoring and Analytics: Develop custom dashboards and alerts to monitor key performance and security metrics. Correlate network logs with system telemetry to assist with root cause analysis. Collaborate with NOC and InfoSec teams to detect anomalies and reduce MTTR. Skills: Network engineering, Cisco switches, cisco ise, sd-wan, Data center Additional Skills & Qualifications: Experience: Minimum 10+ years of progressive enterprise network engineering experience with Cisco technologies. Certifications: Required: CCNP or equivalent. Preferred: CCIE, CCDP, or equivalent. Technical Proficiency: Cisco SD-WAN (Viptela), Cisco ISE, Catalyst Center, and Nexus switching platforms. Expert knowledge of L2/L3 protocols (BGP, OSPF, VLAN, VRF, VXLAN). Experience integrating network monitoring tools and working in hybrid environments. Familiarity with scripting and automation (Python, Ansible, REST APIs) is a strong plus. Security & Compliance: Experience designing networks with compliance frameworks (e.g., NIST, PCI, HIPAA). Familiarity with Zero Trust principles and endpoint segmentation strategies. Experience Level: Expert Level Pay and Benefits: The pay range for this position is $70.00 - $75.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type: This is a hybrid position in Laurel, MD. Application Deadline: This position is anticipated to close on Aug 14, 2025. About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Top Skills Details: Skill/Technology Expected Proficiency (110) Cisco Identity Services Engine (ISE) 910 Cisco SD-WAN (Viptela) 89 Data Center Routing, Switching & Design 89 Catalyst Center (formerly DNA Center) 78 Splunk for Network Monitoring & Analytics 67 Description: We are seeking a Sr Network Engineer with deep hands-on expertise in designing, implementing, and operating enterprise-grade network infrastructure. This role demands a proven leader with 10+ years of Cisco experience, capable of architecting complex network solutions, mentoring junior engineers, and driving continuous improvements in performance, scalability, and security. The ideal candidate will be highly proficient in Cisco SD-WAN (Viptela), Cisco Identity Services Engine (ISE), Catalyst Center, and data center routing and switching, and will play a key role in both project execution and long-term network strategy. Key Responsibilities: Cisco Identity Services Engine (ISE): Lead the design and implementation of enterprise-wide access control policies. Manage AAA authentication, endpoint profiling, posture checks, and device compliance. Serve as SME for NAC strategies and Zero Trust policy enforcement. Cisco SD-WAN (Viptela): Architect scalable SD-WAN topologies including TLOCs, overlays, underlays, and app-based routing. Lead deployments across branch, cloud, and data center environments. Troubleshoot complex WAN issues and optimize performance across multi-path networks. Data Center Routing, Switching & Design: Design resilient and scalable architectures leveraging Cisco Nexus platforms. Implement BGP, OSPF, and VXLAN EVPN-based overlays for secure and high-performance interconnects. Support hybrid cloud connectivity and segmentation strategies for production workloads. Catalyst Center (formerly DNA Center): Utilize Catalyst Center for network automation, telemetry, compliance, and assurance. Integrate AI/ML insights for proactive health monitoring and incident prevention. Lead automation of routine tasks and configuration compliance. Splunk for Network Monitoring and Analytics: Develop custom dashboards and alerts to monitor key performance and security metrics. Correlate network logs with system telemetry to assist with root cause analysis. Collaborate with NOC and InfoSec teams to detect anomalies and reduce MTTR. Skills: Network engineering, Cisco switches, cisco ise, sd-wan, Data center Additional Skills & Qualifications: Experience: Minimum 10+ years of progressive enterprise network engineering experience with Cisco technologies. Certifications: Required: CCNP or equivalent. Preferred: CCIE, CCDP, or equivalent. Technical Proficiency: Cisco SD-WAN (Viptela), Cisco ISE, Catalyst Center, and Nexus switching platforms. Expert knowledge of L2/L3 protocols (BGP, OSPF, VLAN, VRF, VXLAN). Experience integrating network monitoring tools and working in hybrid environments. Familiarity with scripting and automation (Python, Ansible, REST APIs) is a strong plus. Security & Compliance: Experience designing networks with compliance frameworks (e.g., NIST, PCI, HIPAA). Familiarity with Zero Trust principles and endpoint segmentation strategies. Experience Level: Expert Level Pay and Benefits: The pay range for this position is $70.00 - $75.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type: This is a hybrid position in Laurel, MD. Application Deadline: This position is anticipated to close on Aug 14, 2025. About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.