26 network security engineer jobs at 22 companies in Ashland, VA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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Network Engineer
Dahlgren, Virginia, United States
OnsiteFull Time
Southeastern Computer Consultants
Southeastern Computer Consultants: Engineering and training solutions for military weapon systems.
5+ YOEUS citizen with active Secret clearance; BS degree in networking/IT or related field; 5+ years IT/network management; DoD/DoN experience; IAM Level I and other DoD-related certifications preferred.
Network protocols, VLAN, subnetting, network security, RF principles, network management tools
3mo
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Network Engineer II
Tidewater or San Diego
$79k-$99k/yr OnsiteFull Time
Saalex
Saalex: Provides engineering, IT, and mission support for defense agencies.
3+ YOE3–5 years in network engineering; BS in IT/Networking/Engineering or equivalent; routers, switches, firewalls, VPNs; TCP/IP, BGP, OSPF, VLANs; CCNA/CCNP/CCIE/Security+ certifications; DoD/Navy experience a plus; SDN and automation familiarity; strong problem solving; ability to design scalable networks; eligible for security clearance (Secret/Top S...
Routers, Switches, Firewalls, VPN, TCP/IP, BGP, OSPF, VLANs, SDN, Automation/Scripting
2mo
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Principal Network/ Systems Engineer
Bedford or Carson or Smyrna or Columbus or Fort Lee
OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
12+ YOESenior IT infrastructure engineer with DoD/federal experience; strong network and systems integration, security tooling, and IaC.
Configuration Management, Patch Management, Asset Management, Enterprise Software License Compliance, Network and Systems, Security, Automation
1mo
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Specialist, Network Plan Engineer (38552)
Dahlgren, Virginia, United States
$77k-$165k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOE6+ years enterprise network experience in DoD or regulated environments, Bachelor\u0002s degree or equivalent experience, Top Secret clearance, Security+ CE preferred, hands-on Juniper/Cisco/Palo Alto experience, DISA STIG and network automation skills.
Juniper, Cisco, Palo Alto, Apstra Data Center Director, SolarWinds, Cisco ISE, Arista, Dell, ViaSat, GDMS, BGP, OSPF, VLANs, STP, DISA STIG
2mo
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Sr. Security Engineer
Arlington or Richmond
HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.
5+ YOE5+ years in information security or security engineering; bachelor's degree; certifications; AWS networking experience; NGFW/WAF; scripting; SaaS security.
AWS networking, NACLs, Security Groups, ALB, NLB, Transit Gateway, Network Firewall, NGFW, WAF, CASB, SSE tooling, Python, PowerShell
3d
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Engineer Network Systems, Principal
Waynesboro or Edinburg or Winchester or Harrisonburg or Roanoke or Reston or Richmond
$89k-$119k/yr OnsiteFull Time
Shentel
ShentelNASDAQ: SHEN: Provides broadband and fiber telecommunications services in the Mid-Atlantic.
7+ YOE7+ years network management experience; expertise with Cisco technologies, BGP/OSPF/EIGRP, VLAN/STP, Cisco IOS; strong network design, security, and wireless skills; HS required, bachelor preferred.
Cisco, TCP/IP, BGP, OSPF, EIGRP, VLANs, STP, Cisco IOS, IPS
2mo
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Sr. Security Engineer
Arlington or Richmond
HybridFull Time
CoStar Group
CoStar GroupNASDAQ: CSGP: Global provider of commercial and residential real estate data.
5+ YOEBachelor's degree required, 5+ years in information security or security engineering, industry certifications (CISSP, GIAC, CCNA) preferred, strong AWS networking, NGFW/WAF experience, scripting (Python/PowerShell), SaaS/CASB/SSE familiarity, strong communication.
AWS, NACLs, Security Groups, ALB, NLB, Transit Gateway, Network Firewall, NGFW, WAF, CASB, SSE, Python, PowerShell, Azure DevOps, Terraform, SSO, OAuth
1mo
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Security Field Engineer
Richmond, Virginia, United States
HybridFull Time
Instrata Technologies
Instrata Technologies: Provider of low-voltage cabling and communication system installation services.
5+ YOE5+ years in security system installation, programming, service; expertise in access control, CCTV, intrusions; IT networking knowledge; high school/trade or associate degree; background checks.
CCTV, NVR/DVR, IP cameras, Access control, Avigilon, Motorola, Paxton, OpenPath, Windows, Linux, Bluebeam Studio, Networking
2mo
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Security Engineer (OSCP Certified)
Midlothian, Virginia, United States
OnsiteFull Time
Networking Technologies + Support
Networking Technologies + Support: Provider of managed IT, cybersecurity, and networking services.
5+ YOEOSCP; CCNP/CCIE/CCDE; 5-10 years networking experience; Cisco routing/switching; network design and security knowledge.
Cisco, Routers, Switching, Firewall, VPN, BGP, OSPF, EIGRP, VLAN, STP, VRF, ACLs
4w
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Check out this job at Deloitte, SOC Network Engineer/System Integrator | Secret Clearance
Dahlgren, Virginia, United States
$113k-$188k/yr OnsiteFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
3+ YOEBachelor's or equivalent, 3+ years in network engineering/systems integration/security ops with installation/troubleshooting of network monitoring devices, active Secret clearance, onsite Dahlgren VA, experience with VLANs/TAPs/SPANs, STIGs/NIST, packet analysis; SIEM and network analysis tools preferred.
Elastic SIEM, Splunk, Cribl, Wireshark, Suricata, Zeek, Dragos, Nessus, CrowdStrike, Endgame, Gray Noise, Shodan, Security Technical Implementation Guides (STIGs), National Institute of Standards and Technology (NIST), VLANs, TAPs, SPANs, ACLs, TCP/IP, ICMP, HTTPS, DNS, SSH, SMB, BACnet, Modbus, SCADA, PLCs, HMIs
1mo
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Director, Network Engineering
Richmond or Virginia
RemoteFull Time
All Points Broadband
All Points Broadband: Provides high-speed fiber-to-the-home internet services.
10+ YOE10+ years designing network infrastructure and transport layers; bachelor's in IT/EE/CE; ability to design, configure, implement and troubleshoot routers, switches, firewalls and controllers; strong network security and protocol knowledge; leadership experience.
2mo
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Sr. Distinguished Engineer
McLean or Richmond
$315k-$359k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
9+ YOEBachelor’s degree; 9+ years in enterprise architecture, software engineering, ML; cloud platforms; web systems; security engineering.
Java, Python, Go, JavaScript/TypeScript, Swift, React, Angular, Web platforms, AI/ML tooling, Cloud platforms (AWS/Azure/GCP), Networking, Security engineering
3mo
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Sr. Field Engineer
King George, Virginia, United States
OnsiteFull Time
Future Technologies
Future Technologies: Provides technical engineering and mission support for defense systems.
10+ YOETen years in AEGIS Combat System engineering with design, development, test, and maintenance; two years LAN/network administration; DoD 8570 IAT Level 2; Linux/Windows certs; active Secret clearance; experience with combat system design and installation plans.
Linux, Windows, Security+
1w
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Site Reliability Engineer
Jersey City or McLean or Richmond
HybridFull Time
Exiger
Exiger: AI-powered supply chain risk and compliance management software.
6+ YOEBachelor's or Master's (or equivalent), 6+ years software/systems engineering with >=4 years in SRE or production/platform reliability, strong Linux/Unix and networking knowledge, experience with SLIs/SLOs, observability, automation, chaos engineering, incident management, and familiarity with AWS and secure/gov environments.
AWS, Codex, Claude, Chaos Monkey, Gremlin, LitmusChaos, Snowflake, Redshift, Apache Iceberg, Go, C, Java, Linux/Unix
1mo
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Information Systems Security Engineer (ISSE) - Navy - Norfolk
Norfolk or Tysons or Richmond
$122k-$211k/yr HybridFull Time
LMI
LMI: Delivers management, technology, and analytics solutions for federal agencies.
8+ YOEBachelor's degree in relevant field, DoD 8570 Level III (e.g., CISSP), 8+ years IT/cybersecurity experience, 4+ years networking experience, 2+ years cloud (AWS/GCP/Azure), RMF/ATO and Secret+ clearance eligibility required.
AWS, GCP, Azure, IoT, OT, IoMT, RMF, ATO, DevOps, DevSecOps
6d
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Federal Solutions Engineering Manager (Network Performance & Security)
Washington or Annapolis or Richmond
$199k-$332k/yr RemoteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
10+ YOE5+ MgmtBachelor's degree in a technical field,10+ years in networking/cybersecurity/network testing,5+ years leading pre-sales or solutions engineering teams,experience with federal customers and ability to travel ~25%.
Keysight, Ixia, Anue, NetOptics, Spirent, BreakingPoint, NIST Cybersecurity Framework, CMMC, FedRAMP, Zero Trust, TLS
1w
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Senior Field Service Engineer Electronic Security - Southern VA
Raleigh or Richmond
$48-$64/hr FieldFull Time
Diversified
Diversified: Designs and builds integrated audiovisual and media technology solutions.
3+ YOEUS citizen with 3+ years installing/supporting enterprise electronic security systems, manufacturer certifications, networking and troubleshooting skills, valid driver’s license, ability to lift 50 lbs, and pass background/drug screens.
Lenel, Genetec, S2, DMP, Bosch, Milestone, Software House, Bluebeam, System Surveyor, D-tools, AutoCAD, Visio, ExacqVision, Eagle Eye, Axis, Hanwha
5d
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Systems Engineer
Stafford, Virginia, United States
$62k-$101k/yr OnsiteFull Time
Stafford County Public Schools
Stafford County Public Schools: Operates K-12 public schools and educational support programs.
5+ YOE5+ years system engineering or IT experience; expertise in networking, servers, virtualization, endpoint and security systems; ability to design, implement, document, and support enterprise IT for K-12.
SCCM, Intune, Jamf, Windows Server, Linux
1mo
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Systems Engineer
Richmond, Virginia, United States
$60k-$80k/yr HybridFull Time
Cyber Advisors
Cyber Advisors: Provides managed IT services and cybersecurity solutions for organizations.
5+ YOE5+ years IT experience (MSP preferred), bachelor’s degree or equivalent, certifications (MD-102, AZ-104, FortiNet FCP), valid driver’s license, strong networking and server skills, Windows/macOS, Office 365, backup and security experience.
TCP/IP, Windows, macOS, VMware, Hyper-V, Windows Server, Active Directory, Exchange, DNS, DHCP, Microsoft Office 365, FortiNet, EDR, MDR
4w
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DevSecOps Engineer
Richmond or Dallas
$77k-$147k/yr OnsiteFull Time
Kyndryl
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
5+ YOE5+ years Azure DevOps experience, production operations support, development methodologies, data center systems/storage/networking/security/applications & databases, Azure systems architecture and hands-on Azure/cloud and data center technologies; strong communication skills.
Azure DevOps, Azure