Cybersecurity Systems Administrator - RMF/ICS Focus
Mc Dean Inc
A leading cybersecurity firm in Washington, D.C., is seeking a Cybersecurity System Administrator. This role demands expertise in system administration and cybersecurity operations to maintain secure environments. The ideal candidate has experience with DoD RMF cybersecurity frameworks and must hold an active TS/SCI clearance. Responsibilities include managing enterprise systems, conducting vulnerability assessments, and providing Tier 1-3 support. Competitive salary and benefits package offered. #J-18808-Ljbffr
$160k - $170k
...Systems Administrator Job Location: Onsite – Arlington, VA... ...Solutions is a small mission-focused business serving... ...Configure and manage DOD and IC standard distributed... ...Puppet, and Chef. Cybersecurity Management... ...Management Framework (RMF) accreditation experience...SuggestedFull timeContract workFor contractorsLocal area$100k - $150k
...seeking an experienced Linux-focused System Administrator (Level 2) to support a... ...within a heavily regulated RMF/NIST framework. Key Responsibilities... ..., Computer Science, Cybersecurity, or related field.... ...in classified or secure DoD/IC environments. Additional...SuggestedTemporary work$104.08k - $156.12k
A cybersecurity solutions provider located in Washington, DC, seeks an experienced Cybersecurity System Administrator to support operational technology security. The ideal candidate will manage... .... A minimum of 5 years in DoD RMF cybersecurity and an active TS/SCI clearance...Suggested- ...is responsible for the administration, maintenance, and... ...with IT infrastructure, cybersecurity, and Active Directory... ...compliance with DoD and IC security controls. The... ...experience, with 6+ years focused on Microsoft Exchange... ...of DoD STIGs, RMF, and secure messaging...SuggestedRemote work
- ...A leading AI/ML company in Washington is seeking a Principal Systems Administrator to support the GALE application for the Department of Defense. This role involves user training, maintaining cybersecurity compliance, application management, and troubleshooting. The ideal...Suggested
- ...BigBear.ai is hiring a Principal Systems Administrator to support GALE (Generic... ...Intelligence Community (IC). In this role, you’ll keep... ...technologists and mission-focused problem solvers building tools... ...reliability. Maintain cybersecurity compliance by patching and...Work from home
- ...Junior Systems Administrator (IT Specialist) TMB has an exciting opportunity for... ...Risk Management Framework (RMF) activities, continuous monitoring, and cybersecurity compliance. Apply security... ...work in a collaborative, mission-focused environment ~ Proficiency with...Temporary workFor contractorsWork at officeFlexible hours
- ...Overview SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Systems Administrator to support... ...to ensure compliance with DoD cybersecurity frameworks (RMF, NIST, STIG, DoD 8140) Troubleshoot... ...services which are performed with a focus on quality results. Headquartered in...Full timeContract workTemporary workPart timeFor contractors
$104.08k - $156.12k
...C. Dean is seeking a highly skilled Cybersecurity System Administrator to support a secure operational technology... ...improve system hardening, respond to ICS-CERT alerts, and mitigate CAT 1/2/3... ..., and policies as required under RMF, NIST SP 800-series, FISMA, and FedRAMP...Remote work$140k - $170k
...Overview AMERICAN SYSTEMS , a 100% employee-owned... ...a Senior Systems Administrator with Linux and Windows... ...essential. This role focuses on owning and... ...datacenters, partnering with cybersecurity and engineering teams,... ...of STIGs , RMF , and DoD cybersecurity...Local areaRemote workRelocation package- ...Technical Assistance (SETA) systems administrators with Information System... ...assisting in the development of IT-focused solutions translating user... ...and operations. Conduct cybersecurity incident responses... ...frameworks (e.g., NIST 800‑53, RMF, ISO 27001) and experience...Work experience placement
$100k - $114k
...seeking a Database Administrator (DBA) - Mid in support... ...personnel, system administrators, developers, cybersecurity personnel, analysts... ...Intelligence Community (IC) standards. The ideal... ...frameworks, RMF, STIG compliance, and... ...abilities, and client focus. Professional proficiency...Full timeContract workWork at officeLocal areaVisa sponsorshipWork visaFlexible hours- 1324 - System Engineer - Mid-Level - System Administrator (SA) - Skill Level 2 Location: Fort Meade... ...We are seeking a Linux-focused System Administrator (... ...(SSP) activities and RMF compliance requirements... ...Technology, Computer Science, Cybersecurity, or related field or...Full time
$96.57k - $130.65k
...Job Description: VIRTUALIZATION SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity... ..., ensuring alignment with enterprise cybersecurity requirements and reporting timelines... ...Support: An internal mobility team focused on helping you achieve your career goals...Temporary workImmediate startWorldwideFlexible hours- ...We are seeking an experienced Linux-focused System Administrator to support a mission-critical program within... ...within a heavily regulated RMF/NIST framework. QUALIFICATIONS: Top... ...experience in classified or secure DoD/IC environments. Required Qualifications...
$95k - $125k
...Systems AdministratorSuitland, MD Requires US Citizenship Yes... ...seeking a motivated System Administrator to support the Office of Naval... ...accordance with DoD and DoN cybersecurity standards. Maintain... ...the above functions on DoD/IC communication systems or networks...Full timeCasual workWork at officeWorldwide$65k
...Description Systems Administrator (US - Washington, DC) What to expect when you join Tantus... ...like you. Through a dedicated focus on key business priorities and intentionally... ...expertise in systems administration and cybersecurity fundamentals, and to learn new...Full timeLocal areaRemote workFlexible hours3 days per week- ...Polygraph. No exceptions. About System High System High... ...Technology (IT) Systems Administrator to join our team and support... ...and support ongoing cybersecurity and compliance efforts. Key... ...: Intelligence Community (IC) environments ~ Familiarity...Contract workImmediate start
$97k - $140k
...civilians with intelligent systems. Its products include the V-... ...Domain Solutions (CDS) Systems Administrator with 3-5 years of experience... ...issues. Coordinate with cybersecurity and engineering teams.... ...security policies aligned with RMF and NIST standards. Documentation...Full timeTemporary workPart timeWorldwide$77.6k - $176k
...Systems Administrator The Opportunity: Are you looking for an opportunity to share your experience... ...to learn new tools and skills, we focus on growing as a team to make the best... .... Implement infrastructure and cybersecurity controls, including enhanced detection...Full timeContract workPart timeWork at officeLocal areaRemote work- ...are looking for Software Engineers, Systems Administrators, and Subject Matter Experts to lead development... ...all aspects of IT operations, from cybersecurity and networking to server and... ..., and maintenance, preferably with a focus on automation Expert-level knowledge...Contract workRemote workFlexible hours
$40k
...service delivery. Our work focuses on sustaining, operating, and... ...improving essential government systems and services, with proven... ...remote. The Jr. ICAM System Administrator provides entry-level... ...support of audit, compliance, and cybersecurity requirements. Maintain...Contract workRemote workShift work- ...Position Summary The Mission IT Systems Administrator is responsible for building,... ..., secure communications, and mission-focused activities. Support endpoint security... ...Information Technology, Computer Science, Cybersecurity, ora relateddiscipline.Relevant...Full timeTemporary workWork at officeRemote workOverseasMonday to FridayFlexible hoursShift work
$96.57k - $130.65k
...Job Description: ACTIVE DIRECTORY SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity... ...Collaborate with engineering, cybersecurity, and operations teams to support design... ...Support: An internal mobility team focused on helping you achieve your career goals...Temporary workImmediate startWorldwideFlexible hours- ...level? BigBear.ai is seeking a Principal Systems Administrator to join our GALE (Generic Area... ...(DoD) and the Intelligence Community (IC). At BigBear.ai, we empower organizations... ...their effectiveness with the application. Cybersecurity Compliance: Patch and maintain...Full timeWork from homeFlexible hours
$112k - $179k
...Senior Infrastructure and Systems Administrator Job Locations US... ...Engineering, Information Systems, Cybersecurity, or a related technical... ...research environments, DoD/IC customers, or national security... ...activities related to RMF, NIST 800-53, STIGs, SCAP, ACAS...Full timeContract workFor subcontractorRemote workRelocation packageShift work- ...Systems Administrator (NAUT) Bowhead seeks a Systems Administrator to support our customer on the Nautical contract in the Arlington... ...with security teams to ensure compliance with DoD cybersecurity frameworks (RMF, NIST, STIG, DoD 8140) Troubleshoot complex cloud...Contract work
$57k - $96k
...Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services... ...! Link is quality and compliance-focused, under our guiding philosophy, "... ...Link Solutions is seeking a MAC System Administrator (Intermediate-Level) to join our team...Hourly payContract workTemporary workWork experience placementWork at officeRemote workRelocation package$72.88k - $98.6k
...),Windows Desktop Operating Systems Experience: 10 + years... ...PACKAGING & DEPLOYMENT SYSTEMS ADMINISTRATOR YOUR IMPACT Own your... ...Collaborate with engineering, cybersecurity, endpoint management, and... ...An internal mobility team focused on helping you achieve your...Temporary workImmediate startWorldwideFlexible hours$130k - $175k
...About You: You are a Senior-Level Systems Administrator with experience designing,... ...networking, endpoint management, and cybersecurity technologies. You are comfortable... ...Networking, Cloud, or cybersecurity-focused credentials. Active U.S. security...For contractorsRemote work
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