Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years DoD network engineering; 3+ years commercial hardware; 2+ years network discovery; TS/SCI clearance; DoD 8570.01 IAT II; HS diploma; travel up to 40%; Bachelor’s preferred.
QuantumNASDAQ: QMCO: Provides data storage and management solutions for unstructured data.
5+ YOERequires 5–8+ years in systems administration, production infrastructure, domains, cloud services, virtualization, networking, certificates, and DevOps tooling, with independent operational ownership.
VMware, Proxmox, Windows, Linux, Active Directory, DNS, LDAP, Python, Bash, Jenkins, GitLab, Atlassian, Kubernetes, SAST, SCA, AWS, Microsoft Azure, Google Cloud
Anchorage or Alaska or Colorado Springs or United States
FieldFull Time
V2XNYSE: VVX: Provides logistics, facility management, and mission support services.
8+ YOERequires active Secret clearance, U.S. citizenship, 8–12+ years of relevant experience depending on education, DoD 8140 System Administrator qualification, networking, OS hardening, virtualization, and directory-services expertise.
Network Operations Lead - Base Infrastructure (BIM)
Bedford or JBPHH or Randolph AFB or McConnell AFB or Colorado Springs
$128k-$150k/yrOnsiteFull Time
Applied Research Solutions: Providing technical engineering and mission support to defense agencies.
10+ YOEUS citizen; Active Secret with ability to obtain Top Secret; BA/BS in electrical/computer/network engineering, telecommunications, computer science or equivalent (or ~10 years relevant experience); strong network infrastructure background; DoD standards familiarity; certifications desirable.
Chantilly or Colorado Springs or El Segundo or Seal Beach
$123k-$165k/yrOnsiteFull Time
Sphinx Defense: Develops software for secure satellite and space mission operations.
8+ YOE8+ years administering enterprise IT infrastructure, commissioning hardware, configuring virtualization and networking, and supporting multi-site deployments; eligible for U.S. security clearance.
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
3+ YOERequires 3+ years of systems engineering experience, system integration and testing, Ansible Infrastructure-as-Code, VMware, PostgreSQL, Linux, networking protocols, requirements verification, and ability to obtain a US DoD Secret Clearance.
Ansible, VMware Cloud Foundation (VCF), Virtual Desktop Infrastructure (VDI), Lightweight Directory Access Protocol (LDAP), Dynamic Host Configuration Protocol (DHCP), Domain Name System (DNS), Public Key Infrastructure (PKI), VMware, PostgreSQL, Linux, Microsoft Office Suite, VMware Tanzu
GXM Technologies: Delivering rapid software solutions and innovation for defense organizations.
8+ YOEU.S. citizen with active TS/SCI, Bachelor's in a technical field, 8+ years supporting defense/space or mission-critical programs, expertise in hardware/infrastructure integration, networking, system administration, and technical briefings.
RMF, DISA STIGs, Zero Trust, cross-domain solutions, Command and Control (C2)
Lone Tree or Overland Park or Chandler or Los Angeles
$105k-$202k/yrFieldFull Time
VerizonNYSE: VZ: Provides wireless, broadband, and telecommunications services to customers.
4+ YOEBachelor’s degree or 4+ years’ experience, 4+ years of relevant technical experience, enterprise network and infrastructure architecture, networking and security knowledge, valid driver’s license, and willingness to travel.
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOEBachelor's degree and 5+ years' systems engineering experience; US citizenship, active Secret clearance, ability to obtain TS/SCI; experience with cloud (AWS/Microsoft Azure/Google Cloud), virtualization, infrastructure automation, networking/security tools; relevant IT certifications desirable.
AWS, Microsoft Azure, Google Cloud, VMware, Microsoft Hyper-V, Puppet, Ansible, Terraform, Splunk, Tenable
Associate, Information Security Systems Engineer (43400)
Colorado Springs, Colorado, United States
$62k-$115k/yrOnsiteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
Pursuing or recently completed a bachelor's degree in computer science, engineering, information technology, computer information systems, communications, or a related field; knowledge of networking and security infrastructure preferred.
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
5+ YOEBachelor's degree, Secret clearance or above, and 5 years developing web applications and using Kubernetes or Docker. Requires Agile, DevOps, DevSecOps, CI/CD, networking, databases, testing, cloud, and infrastructure-as-code experience.
Loenbro: Provides technical construction and maintenance for critical infrastructure.
5+ YOERequires 5–10+ years in cybersecurity or information security, vulnerability program management, incident response, change management, risk reporting, and infrastructure, cloud, networking, and endpoint technologies.
Tenable, CrowdStrike Falcon, Windows, Linux, Active Directory, Azure AD, Entra ID, MDR, Threat Intelligence, ticketing systems, change management systems
Omaha or Phoenix or Saint Paul or Austin or Kansas City or Columbia or Denver or Vienna or Saint Louis Park or Folsom or Portland or Pennington or Woodcliff Lake or Orlando or Harrisburg or Salem or Fort Worth or Pittsburgh or San Antonio or Dallas or Albuquerque or Olympia or Englewood
OnsiteFull Time
HDR: Global firm providing architecture, engineering, and environmental services.
3+ YOEBachelor’s degree or equivalent experience, 3+ years in network engineering or enterprise infrastructure support, and expertise in LAN/WAN, routing, switching, VLANs, VPNs, wireless, firewalls, and network troubleshooting.
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or Saint Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR: Global provider of engineering, architecture, environmental and construction services.
3+ YOEBachelor's degree or equivalent experience, 3+ years in network engineering or enterprise infrastructure support, and experience with LAN/WAN, wireless, routing, switching, VPNs, VLANs, and firewalls.