531 Dev Op jobs in Dunn Loring,VA

Competitive pay

Medical, dental, and vision insurance (eligible first of the month after 60 days)

Paid Time Off: 88 Hours per year, eligible after 90 days of employment

Free 24/7 telehealth for employees and families through First Stop Health

401(k) with employer match and company-paid life insurance

Paid training including CPR, de-escalation, and medication administration

Employee discounts through Perkspot and cell phone savings programs

Calm mental wellness app access

Flexible schedules available including full-time, part-time, and on-call opportunities

Must be at least 18 years old

Valid driver's license

GED or High School Diploma

LEAP Program (Leadership, Excellence, Advancement, and Promotion)

Nationally recognized NADSP certification

Training including CPR, de-escalation, and medication administration

The pay range for this position is $55.00 - $60.00/hr.

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)

Ability to work 100% onsite at the Mark Center during normal business hours; schedule flexibility may be required to support mission requirements.

Bachelor's degree in cybersecurity, information technology, computer science, intelligence studies, or a related technical discipline and 8+ years of relevant experience; additional relevant experience, cybersecurity education, or industry certifications may be substituted for a degree.

4+ years of experience supporting cybersecurity operations, cyber threat intelligence, threat hunting, incident response, cyber network defense, or a closely related cyber mission.

Active Top Secret security clearance

Must meet DoD 8140 IAT Level II baseline certification requirements before starting work and possess, or obtain and maintain within the required program timeframe, a DoD 8140 CSSP Analyst (CSSP-A) certification.

Demonstrated experience applying MITRE ATT&CK;, Cyber Kill Chain, or comparable frameworks to characterize adversary activity, TTPs, attack lifecycles, vulnerabilities, malware behaviors, and indicators.

Hands-on experience conducting hypothesis-driven threat hunts, developing detection logic and analytic queries, and pivoting from external threat reporting, IOCs, and OSINT to internal enterprise telemetry.

Demonstrated experience querying, analyzing, and correlating high-volume SIEM, EDR, endpoint, network, NetFlow, packet, log, and other host- or network-based security data; working knowledge of TCP/IP, common ports and protocols, network traffic flow, OSI model, system administration, defense-in-depth, and enterprise security architecture.

Ability to work 100% onsite at the Mark Center during normal business hours; schedule flexibility may be required to support mission requirements.

This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)

Because an active or interim DoD clearance is required, U.S. Citizenship is required

TS/SCI eligibility, including eligibility for reciprocal acceptance, preferred.

Advanced cybersecurity certifications, such as CISSP, CASP+, CySA+, CEH, GIAC GCIH, GCIA, GCED, GCTI, or comparable credentials.

Experience supporting DISA, Department of Defense networks, Cyber Security Service Provider operations, Cyber Protection Teams, or a large enterprise SOC.

Experience conducting threat hunting and cyber investigations across NIPRNet, SIPRNet, JWICS, cloud, commercial, or similarly complex enterprise environments.

Experience using SIEM, EDR, threat-intelligence, and network-analysis tools—such as Splunk, Elastic, Microsoft Defender for Endpoint, Microsoft Sentinel, Google Threat Intelligence, VirusTotal, Wireshark, PCAP, and NetFlow—to develop or tune correlation searches, detection rules, signatures, threat blocks, analytic queries, dashboards, and automated enrichment workflows.

Familiarity with commercial threat-intelligence platforms; malware analysis; digital and network forensics; endpoint telemetry; intrusion detection; vulnerability research; cloud security; and intelligence-driven defense methodologies, including MITRE ATT&CK; and Cyber Kill Chain.

Familiarity with query languages and scripting tools, such as SPL, KQL, Lucene, SQL, Python, PowerShell, and Unix/Linux command-line utilities.

Experience producing intelligence products, operational reports, and executive briefings for executives, General Officer/Flag Officer, Executive Service, or equivalent leadership; demonstrated ability to lead complex cyber investigations or threat hunts and mentor junior technical staff