Computer Network Architect (Journeyman) – Now Hiring!! with Security Clearance

Join STS as a Computer Network Architect (Journeyman), providing network engineering expertise for Integrated Systems Networks (ISN). This role is responsible for maintaining and operating the network infrastructure required for enterprise connectivity, functionality, and security across business and mission systems.

The ideal candidate will have experience designing, implementing, operating, and troubleshooting enterprise network architectures across cloud, corporate, and secure environments while ensuring reliable, compliant, and high-performance connectivity Position Title: Computer Network Architect (Journeyman) Position Type: Full-time Position Location: Lexington Park, MD Company Overview: SOFtact Solutions (STS) is a customer-first, mission-driven technology solutions and strategic advisory team, Woman-Owned Small Business (WOSB) with CMMC Level 2 (C3PAO) certification, dedicated to serving the Department of War, Special Operations communities, civilian agencies, and commercial sectors.

Our core capabilities include strategic advisory; enterprise ServiceNow solutions; emerging AI and quantum security solutions; integrated mission IT solutions; and full lifecycle program management

Key Responsibilities: • Provide network engineering expertise to maintain and operate Integrated Systems Networks (ISN) supporting enterprise connectivity, functionality, and security

• Design, implement, and maintain enterprise network architectures across hybrid cloud and on-premises environments
• Configure, maintain, and troubleshoot routing and switching technologies, including BGP, OSPF, EIGRP, VLANs, Ethernet switching, and network aggregation
• Troubleshoot complex network issues by analyzing routing protocols, persistent MAC addresses, VLAN configurations, and application connectivity to identify and resolve root causes
• Support Layer 2 and Layer 3 networking technologies, including VXLAN, OTV, Spanning Tree Protocol, IBGP, EBGP, RIP, and OSPF
• Support service provider routers and troubleshoot network infrastructure across geographically distributed sites and remote users
• Configure and troubleshoot secure network connectivity technologies, including IKE, IKEv2, IPsec, MACsec, firewalls, security appliances, and VPNs
• Support cloud networking and connectivity solutions, including Azure Virtual Networks, ExpressRoute, private endpoints, and integration with enterprise security infrastructure
• Apply knowledge of Commercial Solutions for Classified (CSfC) and associated connectivity packages to support secure network environments
• Apply network security principles, including Zero Trust architecture, network segmentation, and encryption standards
• Utilize monitoring and troubleshooting tools to assess network performance, availability, and reliability
• Develop basic Python scripts and use Ansible to automate routine network administration and operational tasks
• Document troubleshooting methodologies, corrective actions, system configurations, and resolutions to enterprise network issues
• Collaborate with technical teams, stakeholders, and customers to maintain network availability and resolve complex infrastructure challenges
• Perform other duties as assigned
• Travel CONUS/OCONUS up to 40% Required Qualifications: • 4–8+ years of experience in network engineering, infrastructure engineering, or cloud networking
• Experience designing, implementing, and operating enterprise network architectures across hybrid environments
• Hands-on experience with cloud networking and connectivity solutions
• Experience supporting geographically distributed organizations with multiple sites and remote users
• Experience with routing, switching, VPNs, SD-WAN, and firewall configuration
• Working knowledge of routing protocols, including BGP, OSPF, EIGRP, and RIP
• Experience with Layer 2 networking technologies, including VLANs, VXLAN, OTV, Spanning Tree Protocol, and network aggregation fundamentals
• Working knowledge of service provider routers and secure connectivity protocols, including IKE, IKEv2, IPsec, and MACsec
• Experience with cloud networking technologies, including Azure Virtual Networks, ExpressRoute, and private endpoints
• Knowledge of network security principles, including Zero Trust architecture, segmentation, and encryption standards
• Experience using network monitoring and troubleshooting tools to assess performance and availability
• Basic Python scripting and Ansible automation skills
• Experience working in regulated environments
• Strong analytical thinking and problem-solving skills, with the ability to perform methodical troubleshooting and identify root causes
• Strong written and verbal communication skills, including the ability to clearly document technical findings and troubleshooting procedures
• Ability to collaborate effectively with technical teams and customers while managing competing priorities
• Adaptable, customer-service-oriented, and committed to continuous learning

Preferred Qualifications: • Experience supporting SCIF or other secure facility network environments

• Familiarity with Commercial Solutions for Classified (CSfC) and Type 1 encryption methods
• Industry-recognized networking certifications, such as Cisco Certified Network Associate (CCNA) or Cisco Certified Network Professional (CCNP), particularly in routing and switching Security Qualifications: • U.S. Citizenship required
• Active Top Secret (TS) security clearance with SCI eligibility required
• Ability to comply with all applicable security, cybersecurity, and operational requirements Benefits: • Competitive salary and comprehensive benefits package
• 100% paid healthcare
• Remote work flexibility, where applicable to the position and mission requirements
• Tuition reimbursement
• Professional growth and development opportunities in a dynamic, collaborative environment

Equal Opportunity Employer: SOFtact Solutions is an equal opportunity and affirmative action employer. We consider applicants without regard to race, color, religion, creed, gender, national origin, age, disability, genetic information, marital or veteran status, or any other category protected by federal, state, or local law.