Showing page 5 of 41 (Total listings: 807)

Senior System Administrator with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Wahiawa, Honolulu
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Concord, Contra Costa County
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Lee Hall, Newport News City
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Scott Air Force Base, Saint Clair County
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

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Union Park, Orange County
Sep 8, 2026

R-00191667 Description Leidos has a new and exciting opportunity for a Senior Network Engineer in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted S…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Beaumont, Jefferson County
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Atlantic Beach, Duval County
Jun 9, 2026

Overview DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Se…

System Administrator - Senior with Security Clearance

DecisionPoint Corporation ✓ Verified
Direct Apply
Bald Head, Brunswick County
Jun 9, 2026

DecisionPoint seeks a Senior System Administrator to provide senior-level systems administration, operations, maintenance, and technical support for Global Information Technology Support Services supporting the Military Surface Deployment and Distribution Command (SDDC) Deputy Chief of Staff for Information Management (G6). This position supports the administration, sustainment, security, and optimization of enterprise systems across classified and unclassified DoD environments. The Senior Syst…

Direct Apply
Crystal, Arlington County
May 25, 2026

The DHS's Hunt and Incident Response Team (HIRT) secures the nation's infrastructure. HIRT provides DHS's front-line response for cyber incidents and proactive hunting for malicious cyber activity. Farfield provides support for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Farfield provides HIRT advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation, using host and n…

Oracle Linux Systems Admin || NYC

Amtex Systems Inc. ✓ Verified
Direct Apply
US
Oct 14, 2026

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Oracle Linux …

Cyber Network Defense Analyst with Security Clearance

Quantum Science Solutions ✓ Verified
Direct Apply
State Farm, Arlington County
Oct 14, 2026

Job Title: Cyber Network Defense Analyst Location: Arlington, VA (Onsite) Clearance: Active TS/SCI Clearance Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate ________________________________________ Position Overview Quantum Science Solutions (QSS) supports mission-critical federal cybersecurity programs providing advanced technical assistance, proactive threat hunting, and rapid incident response using host-based, network-based, and cloud-based analysis capabilities. W…

Senior Storage Engineer with Security Clearance

Shield Consulting Solutions ✓ Verified
Direct Apply
Laurel, Prince George's County
Aug 6, 2026

Active TS/SCI w/Polygraph REQUIRED Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: * Security Cert * 12 years of experience in the Information Technology field * Bachelor's degree in a technical discipline * 8 additional years of experience in the Information Technology field may be substituted for a degree Job Description: * Design, architect, configure, deploy, upgrade, and support various storage and backup platforms and associ…

DevOps Engineer

Jose Merciline ✓ Verified
Direct Apply
New York, US
May 11, 2026

Description: Job Title : DevOps Engineer Perimeter Email Job Description The Enterprise Security Platforms (ESP) Senior Email Specialist provides the highest level of consultancy and solution design for the firm's perimeter email platforms. The successful candidate will supplement existing Devops team in design, delivery and maintenance of Perimeter Email infrastructure of the firm. The role is suited to an experienced messaging specialist with a strong background in enterprise security. This r…

Senior DevOps Engineer (Indianapolis)

Anchor Point Technology Resources ✓ Verified
Direct Apply
West Indianapolis, Marion County
Oct 16, 2026

This job is located in Indianapolis, IN - MUST reside in or near Indianapolis, IN W2 ONLY NO C2C Job Description We are seeking a Senior DevOps Engineer to design, automate, and manage secure, scalable infrastructure across a hybrid Windows and Red Hat Linux environment, both on-premises and in Microsoft Azure, in a regulated setting. Specific Responsibilities : Provide support and maintenance of operating systems and underlying infrastructure in a hybrid Windows and Red Hat Enterprise Linux en…

Cyber Security Analyst

Trinity Cyber ✓ Verified
Direct Apply
US
Oct 18, 2026

RESIDENT THREAT OPERATIONS ANALYST Trinity Cyber is a leading developer and provider of advanced cybersecurity technologies and services. Our breakthrough core technology - Full Content Inspection (FCI)™ - can deeply, quickly, and precisely find threats within files and internet sessions and automatically remove them. As a secure edge, our platform identifies and neutralizes traffic at line-speed, with accuracy and precision beyond the capability of anything on the market. Our team operate the …

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Jersey City, Hudson County
Oct 15, 2026

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role. JOB DESCRIPTION Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorganChase within the Corporate Sector – Infrastructure Platforms, you apply deep knowledge of softw…

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New River, Pulaski County
Sep 10, 2026

Position is contingent upon contract award and funding. Entarian is looking for a Senior Windows Administrator supporting the ALTESS Windows team. This is currently a mixed and growing environment of Windows 2019 and Windows 2022. The responsibilities include but are not limited to: * Work with the existing Windows team to manage, maintain, deploy, troubleshoot, and support servers for a mixed customer environment * Plan, execute, and implement new system Hardware and Software and create and ma…

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Fort Bragg, Cumberland County
Sep 10, 2026

Position is contingent upon contract award and funding. Entarian is looking for a Senior Windows Administrator supporting the ALTESS Windows team. This is currently a mixed and growing environment of Windows 2019 and Windows 2022. The responsibilities include but are not limited to: * Work with the existing Windows team to manage, maintain, deploy, troubleshoot, and support servers for a mixed customer environment * Plan, execute, and implement new system Hardware and Software and create and ma…

Messaging Specialist-Senior

Chenega Corporation ✓ Verified
Direct Apply
Village of Los Ranchos, Bernalillo County
Oct 2, 2026

Req ID: 42408 Summary Join Our Talent Network Stay connected. Explore future opportunities. Engage on your terms. Our Talent Network is designed for professionals who want to stay informed about upcoming Chenega MIOS opportunities in government contractingwithout committing to a formal job application. Messaging Specialist-Senior Albuquerque, NM Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional deve…

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Arlington, Arlington County
May 25, 2026

Expert Network Forensics Cybersecurity Analyst * Arlington, VA * Information Technology Our Partner provides support for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. They offer advanced technical assistance, proactive hunting, rapid onsite incident response, and immediate investigation, using host and network-based cybersecurity analysis capabilities. Personnel perform investigations to characterize the level of severit…

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