2mo
Save
Mark Applied
Hide
CYBERSECURITY ENGINEER 4 – SIEM / SPLUNK ENGINEER
Columbus or Richmond
OnsiteFull Time
7+ YOE7+ years IT/cybersecurity exp; DoD Secret clearance; DoD 8570/8140 IAT III; DoD 8570/8140 CND-IS; IT Level I; Linux+; Splunk Administrator; experience with Splunk ES.
Splunk, Splunk ES, Linux+
1d
Save
Mark Applied
Hide
Senior Network Security Engineer
Richmond, Virginia, United States
$91k-$118k/yr HybridFull Time
5+ YOE5+ years server administration experience; expertise in Active Directory, Okta, CyberArk, Quest tools, Splunk; experience with Windows, Linux, Azure, and AWS; PowerShell/Python automation; incident response and vulnerability remediation.
Active Directory, Okta, CyberArk, Quest Active Roles, Quest InTrust/Change Auditor, Splunk, Azure, AWS, PowerShell, Python
2w
Save
Mark Applied
Hide
Information Assurance (IA) Cyber Security Engineer
Hampton, Virginia, United States
$75k-$158k/yr HybridFull Time
5+ YOEActive TS/SCI clearance, BA/BS (or AA/AS + experience), 5+ years relevant experience, DoD 8140 certification, RMF/ATO experience, DISA STIGs and NIST compliance, XACTA, ELK/Splunk experience.
Risk Management Framework (RMF), DISA STIGs, NIST, XACTA, ELK, Splunk, RHEL, Linux, VMware, Microsoft
2w
Save
Mark Applied
Hide
Information Assurance (IA) Cyber Security Engineer
Hampton, Virginia, United States
$75k-$158k/yr HybridFull Time
5+ YOEActive TS/SCI clearance, BA/BS (or equivalent), 5+ years experience, DoD 8140 certification, security assessment and RMF experience, DISA STIG/NIST compliance, incident response, XACTA, ELK or Splunk experience.
XACTA, ELK, Splunk, Microsoft, RHEL, Linux, VMware
2mo
Save
Mark Applied
Hide
Sr. Elastic Engineer
Hampton, Virginia, United States
OnsiteFull Time
Extensive Elastic Stack expertise, scripting, observability, production deployments, Linux and cloud knowledge, leadership, and clear communication; TS clearance and ability for on-site work.
Elasticsearch, Kibana, Logstash, Beats, Fleet, Python, PowerShell, Bash, Terraform, Ansible, CI/CD, Docker, Kubernetes, OpenShift, AWS, Azure, GCP, GovCloud, SIEM, Splunk, CrowdStrike
3w
Save
Mark Applied
Hide
Information Security Analyst 00720
Newport News, Virginia, United States
$69k-$89k/yr OnsiteFull Time
Previous information security experience, maintained information security certification, ability to document security issues, knowledge of NIST frameworks, vulnerability scanning, centralized logging, and incident response.
NIST CSF, NIST SP 800-53, NIST SP 800-37, Tenable Security Center, Nessus, Microsoft Defender, Burp Suite, Splunk, Graylog, Microsoft Sentinel, AWS CloudTrail, Palo Alto, Security Incident and Event Management (SIEM)
1mo
Save
Mark Applied
Hide
SYSTEMS ADMINISTRATOR 4 (Newport News, Virginia, United States)
Newport News, Virginia, United States
HybridFull Time
5+ YOEUS citizenship required. Senior-level Windows systems administration with minimum ~5 years Windows Server experience; Bachelor's+9yrs or Master's+7yrs (alternatives/equivalencies listed). Experience with virtualization, automation (PowerShell/Python), security/compliance, and disaster recovery.
Microsoft Windows Server (2016/2019/2022), Active Directory, DNS, DHCP, Group Policy, VMware ESXi, Hyper-V, Simplivity, PowerShell, Python, Splunk, ELK, Prometheus, Grafana, New Relic, Ansible, Puppet, Terraform, CloudFormation, Azure, AWS, GCP
1mo
Save
Mark Applied
Hide
Manager, Information Security Office Consultant
McLean or Richmond or New York City or Plano
$179k-$246k/yr OnsiteFull Time
4+ YOEMinimum 4 years cybersecurity/IT experience, 1+ year architecture/cloud/security assessment experience, HS/GED required; bachelor’s preferred. Experience securing public cloud (AWS/GCP/Azure) and performing security risk assessments; CISSP/AWS certs preferred.
AWS, GCP, Azure, Splunk, SaaS
3mo
Save
Mark Applied
Hide
Network Control Technician III
Tidewater or San Diego
$50k-$70k/yr OnsiteFull Time
5+ YOE5–7 years in network operations/NOC, degree in IT or Networking, network monitoring/troubleshooting experience, TCP/IP/DNS routing/switching knowledge, certifications (Network+, CCNA, Security+).
SolarWinds, Splunk, Nagios, Network monitoring tools
1mo
Save
Mark Applied
Hide
Senior Lead Information Security Consultant (AI)
McLean or Plano or Richmond
$209k-$262k/yr OnsiteFull Time
6+ YOE5+ MgmtHigh School/GED; 6+ years in cybersecurity/IT; 5+ years providing oversight, risk assessments, and architecture reviews; 4+ years cloud security engineering; 1+ year implementing AI in cybersecurity; experience with e‑commerce/payments and public cloud.
AWS, GCP, Azure, Splunk
1mo
Save
Mark Applied
Hide
Senior Manager, SRE Risk Advisory and Oversight
McLean or New York City or Richmond
$209k-$286k/yr OnsiteFull Time
6+ YOEBachelor's degree or military experience; 6+ years in software engineering/SRE/IT roles; 3+ years cloud experience (AWS/GCP/Azure); 2+ years with open-source programming languages; strong technical leadership, risk assessment, and executive communication skills.
AWS, GCP, Azure, Splunk, Prometheus, Datadog, ELK, PagerDuty
1mo
Save
Mark Applied
Hide
Network Engineer - Senior
Norfolk, Virginia, United States
OnsiteFull Time
8+ YOE8+ years network engineering experience, 4+ years in DoD and enterprise environments; hands-on with F5, Juniper JUNOS, and/or Cisco IOS; ITIL and DoD STIGs knowledge; CCNP/JNCIS/F5 administrator and Security+ per DoD 8570.
F5 Networks, Juniper JUNOS, Cisco IOS, Splunk, SolarWinds, Wireshark, Websense, MRTG, Nmap, STIGs, Retina, ITIL, IPS/IDS, DNS, DHCP, VPN, NAC
6d
Save
Mark Applied
Hide
Security Engineer
Richmond, Virginia, United States
$89k-$133k/yr HybridFull Time
Experience supporting enterprise information security, knowledge of SIEM/EDR/IAM/PAM, vulnerability management, incident response, strong analytical and communication skills.
SIEM, EDR, IAM, PAM, Microsoft Defender, Microsoft Entra ID, Microsoft Purview, Microsoft Sentinel, CrowdStrike Falcon, Splunk, PowerShell, Python
4w
Save
Mark Applied
Hide
Mainframe Logical Security Engineer
Phoenix or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Research Triangle Park or Dallas or Newark or Virginia or Florida
HybridFull Time
Hands-on RACF administration on IBM z/OS, SMF analysis, security reporting, least-privilege access controls for CICS/DB2/IMS/MQ, incident investigation, compliance support (SOX/PCI/HIPAA), and integration with IAM/SSO/MFA.
z/OS, RACF, CICS, DB2, IMS, MQ, TCP/IP, USS, SMF, SIEM, Splunk, QRadar, ACF2, Top Secret, REXX, Python, ICSF, TLS/SSL, Single Sign-On (SSO), MFA
1mo
Save
Mark Applied
Hide
Senior Security Engineer - Proxy & Cloud Security Platform
Atlanta or Richmond or Raleigh or Charlotte
$120k-$150k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent; minimum 7 years security engineering experience; deep cybersecurity knowledge, SDLC security, threat modeling, info‑security tech implementation; strong automation and platform engineering skills.
Zscaler, Splunk, Entra ID (Azure AD), Python, PowerShell, GitLab SaaS, CrowdStrike, ServiceNow, Microsoft 365
1mo
Save
Mark Applied
Hide
Senior Security Engineer - Proxy & Cloud Security Platform
Atlanta or Charlotte or Raleigh or Richmond
$120k-$150k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent, 7+ years security engineering experience, deep cybersecurity knowledge, SDLC security, threat modeling, experience with security platforms and tooling, scripting/automation skills.
Zscaler, Splunk, Entra ID (Azure AD), Microsoft 365, Python, PowerShell, GitLab SaaS, APIs, CI/CD, ServiceNow, CrowdStrike, SAML, SCIM, HTTP/2, HTTP/3, QUIC, WebSockets, DLP, GRE, IPSec, PAC
2mo
Save
Mark Applied
Hide
Senior SecOps Engineer
Boston or Richmond
$113k-$166k/yr HybridFull Time
4+ YOE4+ years in cybersecurity; experience with security incident response, SIEM/EDR, and vulnerability management; strong log analysis; cross-functional collaboration.
SIEM, EDR, Vulnerability management, CrowdStrike Falcon, Splunk, Sumo Logic, AWS security services, Okta, Jamf
2mo
Save
Mark Applied
Hide
Senior SecOps Engineer
Boston or Richmond
$113k-$166k/yr HybridFull Time
4+ YOE4+ years in cybersecurity, security operations; incident investigation/response; analyze security logs; administer security tooling (SIEM/EDR/vuln mgmt); cross-functional collaboration; strong problem solving.
SIEM, EDR, Vulnerability Management, Anti-malware, CrowdStrike Falcon, Splunk, SUmO Logic, Okta, Jamf
1mo
Save
Mark Applied
Hide
Senior Information Security Analyst
Richmond, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's or equivalent experience, 5+ years in IT security across governance, risk, or security operations; hands-on with NIST/CIS/ISO frameworks, SIEM platforms, incident response, and scripting (PowerShell/Python/KQL); security certifications preferred.
NIST CSF, CIS CSC, NIST 800-53, ISO/IEC 27001/2, MITRE ATT&CK, CrowdStrike Next Gen SIEM, Microsoft Sentinel, Splunk, QRadar, PowerShell, Python, KQL