89 security administrator jobs at 53 companies in Killingly Center, CT

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Security Infrastructure - Security Administrator II #516
Rocky Hill, Connecticut, United States
$94k-$112k/yr HybridFull Time
COCC
COCC: Provider of financial technology and core banking solutions.
2+ YOE2+ years supporting security-oriented network services; bachelor\u0002s in IT/IS preferred; industry certifications (CompTIA Security+, GSEC, SSCP); strong communication and scripting skills.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl
3w
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Security Infrastructure - Security Administrator II - Req #516
Rocky Hill, Connecticut, United States
$90k-$115k/yr HybridFull Time
COCC
COCC: Provides core technology and digital solutions for financial institutions.
2+ YOEBachelor's degree or equivalent experience, 2+ years supporting security-oriented network services, security certs (CompTIA Security+, GSEC, SSCP), Linux/Windows, scripting (Python/PowerShell/Bash/Perl), NGFW/IDS/IPS/PKI/DLP/SASE/WAF experience.
Next-Gen firewalls, IDS/IPS, MFA, PKI, DLP, SASE, WAF, Linux, Windows, Python, PowerShell, Bash, Perl, HTTP/S, FTP, SSH, DNS, TCP/IP, Ethernet
1mo
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Senior IT Security Administrator
Holyoke, Massachusetts, United States
$89k-$97k/yr OnsiteFull Time
PeoplesBank
PeoplesBank: Providing personal and business banking services in New England.
4+ YOEBachelor's degree (or equivalent) plus 4+ years security experience; thorough knowledge of firewalls, SIEM, EDR, patch management, Active Directory, Microsoft 365/Azure, and vulnerability assessment; Security+ required.
Microsoft Purview, Microsoft 365, Azure, SIEM, EDR System, Secure Email Gateway, Microsoft Admin Portals, Firewalls, Intrusion detection / protections, Active Directory, Group Policy, MFA
1mo
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Senior IT Security Administrator
Holyoke, Massachusetts, United States
$89k-$97k/yr OnsiteFull Time
PeoplesBank
PeoplesBank: Provides personal and business banking services in New England.
4+ YOEBachelor's degree (or equivalent), 4+ years relevant experience, Security+ (required), strong knowledge of firewalls, SIEM, EDR, Microsoft 365/Azure/Purview, Active Directory, vulnerability and patch management, and excellent communication and problem-solving skills.
SIEM, EDR System, Secure Email Gateway, Microsoft Admin Portals, Microsoft 365, Azure, Microsoft Purview, Firewalls, Intrusion detection / protections, Active Directory
2mo
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Security Administration/Visitor Control
Bedford or Peabody or Norwood or Waltham or Cambridge or Westwood or Avon or Burlington or Braintree or Boston or Quincy or Fort Devens or Taunton
$52k-$70k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
0+ YOEU.S. citizen with current Secret clearance, able to obtain TS/SCI + CI polygraph; high school diploma; 0+ years related experience; skills in visitor control, facility security, emergency procedures, DISS usage; willing to follow SOPs.
DISS
2w
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Snowflake Administrator
Hartford, Connecticut, United States
$111k-$131k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
8+ YOE8+ years in data warehousing or DB administration, 4+ years Snowflake administration, advanced SQL/PL/SQL, cloud (AWS/Azure/GCP), ETL/ELT and orchestration experience, security and governance expertise.
Snowflake, SQL, PL/SQL, AWS, Azure, Google Cloud Platform
2w
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Snowflake Administrator
Hartford, Connecticut, United States
$111k-$131k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
8+ YOE8+ years in data warehousing/database administration with 4+ years Snowflake administration, advanced SQL/PL/SQL, cloud (AWS/Azure/GCP), ETL/ELT, security, performance tuning, and stakeholder communication.
Snowflake, SQL, PL/SQL, AWS, Azure, Google Cloud Platform, ETL/ELT
1w
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System Administrator (202607)
Newport, Rhode Island, United States
OnsiteFull Time
PURVIS Systems
PURVIS Systems: Provides mission-critical technology solutions for government and public safety.
1+ YOE1+ years systems administration experience, CompTIA Security+ and RHCSA (or equivalent), RHEL and Windows administration, VMware vSphere, cybersecurity and STIG experience, ability to obtain SECRET clearance.
Red Hat Enterprise Linux (RHEL), Windows 10, Windows 11, Windows Server, VMware vSphere, Base Inventory Tracking System (BITS), STIGs, IAVAs, IAVBs
1w
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Network Administrator
Burlington or Hartford or Malta or Richardson
$69k-$92k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Experience with routing/switching, Cisco WLAN/controller administration, TCP/IP/DNS/DHCP, network security, troubleshooting tools, automation (Python/Bash/Ansible); bachelor\u0002s or equivalent experience; US work authorization required.
Wireshark, ping, traceroute, Python, Bash, Ansible, Cisco routers, Cisco switches, Palo Alto firewalls, load balancers, BGP, OSPF, EIGRP
3mo
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Network Administrator
Worcester, Massachusetts, United States
$75k-$80k/yr OnsiteFull Time
Family Health Center of Worcester
Family Health Center of Worcester: Provides integrated medical, dental, and behavioral health services.
3+ YOE3-5 years as a Network Administrator; strong TCP/IP, VLAN, VPN, DNS/DHCP, routing, SNMP; multi-site WAN; HIPAA security knowledge; associate or bachelor in IT/networking or equivalent; healthcare experience preferred.
TCP/IP, VLAN, VPN, DNS, DHCP, SNMP, Firewalls, Managed switches, Routers, Wireless access points, Meraki, Aruba, SD-WAN
2mo
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MH Security Officer
Taunton, Massachusetts, United States
$20-$29/hr OnsitePart Time
Brown University Health
Brown University Health: Provides clinical care, medical education, and biomedical research services.
2+ YOE2-5 years security or law enforcement experience; healthcare setting preferred; ability to obtain security credentials; English communication; able to lift up to 100 pounds; background check.
CCTV, Access control system, Incident reporting software, Microsoft Office
1mo
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Sr. System Administrator
Marlborough, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
2+ YOERequires active transferable U.S. Secret security clearance and U.S. citizenship, typically a university degree or equivalent, 2+ years relevant experience, Windows and Red Hat Linux administration, scripting, helpdesk/ticketing, system hardening, and ability to obtain DoDD 8140/8570 (CompTIA Security+ CE) certification.
Microsoft Windows, Redhat Enterprise Linux, Windows Server, ESXi, vCenter, VMware, ACAS, SCAP, Splunk, STIG Viewer, MECM, SCCM, PXE, Active Directory, Group Policy
1mo
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Compliance Administrator
Middletown, Connecticut, United States
OnsiteFull Time
Charles IT
Charles IT: Provides managed IT and cybersecurity compliance services.
3+ YOEBachelor's in IT/Compliance/Security or equivalent experience, 3+ years in compliance/auditing/IT-security, experience with GRC platforms and audits, knowledge of SOC 2/NIST/HIPAA/CMMC/NYDFS, strong communication and organizational skills; relevant certs preferred.
GRC platforms, SOC 2, NIST CSF 2.0, HIPAA, CMMC, NYDFS, CCPA, FINRA
2mo
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Systems Administrator (Lexington, MA, US)
Lexington, Massachusetts, United States
$96k-$127k/yr OnsiteFull Time
MIT Lincoln Laboratory
MIT Lincoln Laboratory: Building advanced technology prototypes for national security.
4+ YOELinux/Windows systems administration; security/compliance; on-site work; DoD clearance eligibility; Ansible; 80% on-site.
Linux, Windows, Active Directory, LDAP, Ansible, Backup and Recovery, Data Storage, Network Monitoring
3mo
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Site Security Manager, USARC DEERS/RAPIDS
Hoover or Pago Pago or Los Alamitos or Los Angeles or Mountain View or Aurora or Orlando or Fort Gillem or Fort Shafter or Darien or Arlington Heights or Forest Park or Fort Knox or Devens or Livonia or Saipan or Vicksburg or Charlotte or Fort Bragg or Londonderry or Fort Totten or Rochester or Williamsport or Johnstown or Moon Township or Fort Buchanan or Greenville or Grand Prairie or Houston or Salt Lake City or Abingdon or Marysville or Vancouver
OnsiteFull Time
Yorktown Systems Group
Yorktown Systems Group: Provides professional services and training to government agencies.
1+ YOEHigh school diploma and 1 year customer service experience; proficient in MS Office; RAPIDS certification required; administrative and security duties.
Microsoft Word, Outlook, RAPIDS, scanners, copiers, keyboard, mouse
3mo
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HRIS Administrator
Middletown, Rhode Island, United States
OnsiteFull Time
SEACORP
SEACORP: Provides engineering and technology services for naval defense systems.
3+ YOE3 years HRIS experience; ADP Workforce Now and Deltek; HR databases; Excel/CSV reporting; strong communication and data security.
ADP Workforce Now, Deltek, Cornerstone, Excel, CSV
3w
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Cybersecurity Administrator
Worcester, Massachusetts, United States
$34-$47/hr OnsiteFull Time
Worcester Public Schools
Worcester Public Schools: Public school district providing K-12 education in Worcester, Massachusetts.
5+ YOEManage and protect multi-site school district networks, perform monitoring, audits, incident response, vulnerability assessments, and document security controls; bachelor's degree or 5 years IT experience required.
Intrusion Detection Systems, SIEM, Active Directory, GPOs, OUs
1mo
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IT Senior Systems Administrator
Worcester or Warner Robins
OnsiteFull Time
Covenir
Covenir: Provides business process outsourcing services for the insurance industry.
2+ YOE2+ years systems/network administration; strong Windows Server, TCP/IP, DNS/DHCP, VPN, Azure and AWS experience; SIEM/network security familiarity; PowerShell or scripting skills; ability to lift 50 lbs and be on-call as needed.
Microsoft Windows Server, Microsoft Windows, TCP/IP, Microsoft Active Directory, DNS, DHCP, Microsoft Azure, AWS, PowerShell, VBScript, RoboFTP, Microsoft .NET, T-SQL, Cisco Meraki, SIEM, VPN, OPEX scanner, Web & Email gateways, Vulnerability scanning tools
1mo
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Qlik Administrator
Hartford, Connecticut, United States
$111k-$131k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
8+ YOE8+ years in BI/data platforms with 4+ years administering Qlik Sense/QlikView, strong Qlik architecture/security knowledge, SQL and PowerShell proficiency, Windows Server experience, and strong troubleshooting and communication skills.
Qlik Sense, QlikView, Qlik Management Console (QMC), SQL, PowerShell, AWS, Azure, Google Cloud Platform, Snowflake, Oracle Database
3d
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Information Technology System Administrator
Groton, Connecticut, United States
OnsiteFull Time
General Dynamics Electric Boat
General Dynamics Electric BoatNYSE: GD: Designs, builds, and maintains submarines for the U.S. Navy.
3+ YOERequires high school diploma/GED, bachelor's degree in computer science or information security or 5+ years IT administration, 3+ years systems administration, certification, and active DoD Secret clearance.
Windows Server, Cisco, HP, Red Hat Enterprise Linux, VMware, Kubernetes, PowerShell, Canon